Cisco SD-WAN Catalyst Senior Expert

🏢 Summary: Technical Lead role focused on enterprise networking, RF and wireless technologies, and SD-WAN/SD-Branch environments, responsible for leading advanced troubleshooting, escalations, and technical operations. The position combines deep hands-on networking expertise with oversight of RCA, protocol analysis, and support for complex routing and wireless deployments. The role also includes technical mentoring and collaboration with engineering teams to drive operational excellence. 🗂️ Requirements: 5–7 years of experience in enterprise networking and wireless environments, Strong knowledge of RF propagation and interference analysis, Experience with wireless troubleshooting and high-density deployments, Strong understanding of BGP and OSPF, Knowledge of SD-WAN and SD-Branch architectures, Experience with underlay and overlay networks, Deep understanding of TCP/IP and OSI model, Strong packet analysis and troubleshooting skills, Ability to perform Root Cause Analysis (RCA), Fluent English (B2), Fluent German or French or Spanish (B2/C1/C2) 📃 Skills: RF, Wireless, SD-WAN, SD-Branch, BGP, OSPF, TCP/IP, OSI, Ethernet, IP, TCP, UDP, VLAN, Wireshark, SNR, RSSI, Aruba, Cisco, Juniper 🏢 Description: Role Title: Technical Lead– Networking, RF & SD-WAN Technologies Location: Poland Language Requirements Should have a multilingual profile English at a B2 level Fluent proficiency (B2, C1/C2 level) in the following languages is required: German/ French/ Spanish Experience Required: 5–7 Years Role Overview We are seeking a highly capable Technical Lead with strong expertise in enterprise networking, RF technologies, SD-WAN/SD-Branch, and advanced troubleshooting operations. The candidate will lead technical operations, support escalation handling, mentor engineers, and drive technical excellence across networking and wireless environments. Job Description – Key Responsibilities Lead technical troubleshooting and escalation handling. Support L1/L2 engineering teams during critical incidents. Perform Root Cause Analysis (RCA). Collaborate with Engineering and Product teams. Support lab replication and bug identification activities. Create technical documentation and troubleshooting procedures. Technical Guidance through backlog reviews Team Leadership: Mentoring, conducting one-on-ones, delegating tasks based on strengths, and fostering a culture of accountability Client Management: managing expectations and building trust through transparency Process Improvement Balancing Technical Skills with Management Establish Clear Goals Provide Immediate Feedback: Deliver both positive recognition and constructive criticism promptly to help members grow Invest in Continuous Learning: Support training, workshops, and seminars for your team's professional development Core Technical Requirements RF & Wireless Knowledge Strong understanding of RF propagation and interference analysis. Experience with wireless frequency behavior and channel optimization. Knowledge of SNR, RSSI, noise analysis, and roaming technologies. Wireless troubleshooting and high-density deployment experience. Routing & SD-WAN Expertise Strong understanding of BGP and OSPF routing protocols. Knowledge of route redistribution, failover, and resiliency. Strong understanding of SD-WAN and SD-Branch architectures. Experience with Underlay and Overlay networks. Understanding of orchestration workflows and traffic steering. Network Troubleshooting & Protocol Analysis Deep understanding of TCP/IP protocol stack. Knowledge of OSI Layer operations and packet flow analysis. Understanding of Ethernet, IP, TCP, UDP, and VLAN headers. Strong Wireshark packet analysis and troubleshooting skills. Ability to troubleshoot routing convergence, latency, and packet loss. Preferred Experience ISP operational experience. TAC support experience Experience working with enterprise customers. Exposure to Aruba, Cisco, Juniper, or enterprise wireless platforms. Preferred Certifications CCNP / CCIE Aruba Certifications CWNA / CWSP SD-WAN Certifications Soft Skills Strong leadership and ownership mindset. Excellent troubleshooting and mentoring skills. Strong communication and documentation ability. Customer-focused problem-solving mindset

🏢 Summary: Technical Lead role focused on enterprise networking, RF and wireless technologies, and SD-WAN/SD-Branch environments, combining advanced troubleshooting with team leadership and escalation management. The position involves leading L1/L2 support, performing root cause analysis, collaborating with engineering teams, and driving technical excellence in complex network infrastructures. It requires strong hands-on expertise in routing, wireless deployments, packet analysis, and enterprise network operations. 🗂️ Requirements: 5–7 years of experience in enterprise networking and wireless environments, Strong expertise in RF propagation and interference analysis, Experience with wireless troubleshooting and high-density deployments, Strong knowledge of BGP and OSPF routing protocols, Experience with SD-WAN and SD-Branch architectures, Ability to perform advanced troubleshooting and root cause analysis, Strong knowledge of TCP/IP stack and OSI model, Experience with packet analysis and Wireshark, Ability to troubleshoot routing convergence, latency, and packet loss, Fluent English (B2), Fluent German or French or Spanish (B2/C1/C2) 📃 Skills: RF, SD-WAN, SD-Branch, BGP, OSPF, TCP/IP, OSI, Wireshark, Ethernet, VLAN, UDP, SNR, RSSI, Aruba, Cisco, Juniper 🏢 Description: Role Title: Technical Lead– Networking, RF & SD-WAN Technologies Location: Poland Language Requirements Should have a multilingual profile English at a B2 level Fluent proficiency (B2, C1/C2 level) in the following languages is required: German/ French/ Spanish Experience Required: 5–7 Years Role Overview We are seeking a highly capable Technical Lead with strong expertise in enterprise networking, RF technologies, SD-WAN/SD-Branch, and advanced troubleshooting operations. The candidate will lead technical operations, support escalation handling, mentor engineers, and drive technical excellence across networking and wireless environments. Job Description – Key Responsibilities Lead technical troubleshooting and escalation handling. Support L1/L2 engineering teams during critical incidents. Perform Root Cause Analysis (RCA). Collaborate with Engineering and Product teams. Support lab replication and bug identification activities. Create technical documentation and troubleshooting procedures. Technical Guidance through backlog reviews Team Leadership: Mentoring, conducting one-on-ones, delegating tasks based on strengths, and fostering a culture of accountability Client Management: managing expectations and building trust through transparency Process Improvement Balancing Technical Skills with Management Establish Clear Goals Provide Immediate Feedback: Deliver both positive recognition and constructive criticism promptly to help members grow Invest in Continuous Learning: Support training, workshops, and seminars for your team's professional development Core Technical Requirements RF & Wireless Knowledge Strong understanding of RF propagation and interference analysis. Experience with wireless frequency behavior and channel optimization. Knowledge of SNR, RSSI, noise analysis, and roaming technologies. Wireless troubleshooting and high-density deployment experience. Routing & SD-WAN Expertise Strong understanding of BGP and OSPF routing protocols. Knowledge of route redistribution, failover, and resiliency. Strong understanding of SD-WAN and SD-Branch architectures. Experience with Underlay and Overlay networks. Understanding of orchestration workflows and traffic steering. Network Troubleshooting & Protocol Analysis Deep understanding of TCP/IP protocol stack. Knowledge of OSI Layer operations and packet flow analysis. Understanding of Ethernet, IP, TCP, UDP, and VLAN headers. Strong Wireshark packet analysis and troubleshooting skills. Ability to troubleshoot routing convergence, latency, and packet loss. Preferred Experience ISP operational experience. TAC support experience Experience working with enterprise customers. Exposure to Aruba, Cisco, Juniper, or enterprise wireless platforms. Preferred Certifications CCNP / CCIE Aruba Certifications CWNA / CWSP SD-WAN Certifications Soft Skills Strong leadership and ownership mindset. Excellent troubleshooting and mentoring skills. Strong communication and documentation ability. Customer-focused problem-solving mindset

🏢 Summary: Technical Lead role focused on enterprise networking, RF and SD-WAN technologies, responsible for leading troubleshooting operations, handling escalations, and mentoring engineering teams. The position combines deep hands-on network expertise with technical leadership in complex wireless and routing environments. Requires multilingual communication and advanced protocol analysis skills. 🗂️ Requirements: 5–7 years networking experience, Fluent English B2, Fluent German or French or Spanish B2+, Strong RF and wireless troubleshooting, Strong BGP and OSPF knowledge, SD-WAN and SD-Branch expertise, Deep TCP/IP understanding, Wireshark packet analysis experience, Experience with routing convergence and failover, Experience with enterprise wireless platforms 📃 Skills: RF, SD-WAN, SD-Branch, BGP, OSPF, TCP/IP, OSI, Wireshark, Ethernet, IP, TCP, UDP, VLAN, SNR, RSSI, Underlay, Overlay, Aruba, Cisco, Juniper 🏢 Description: Role Title: Technical Lead– Networking, RF & SD-WAN Technologies Location: Poland Language Requirements Should have a multilingual profile English at a B2 level Fluent proficiency (B2, C1/C2 level) in the following languages is required: German/ French/ Spanish Experience Required: 5–7 Years Role Overview We are seeking a highly capable Technical Lead with strong expertise in enterprise networking, RF technologies, SD-WAN/SD-Branch, and advanced troubleshooting operations. The candidate will lead technical operations, support escalation handling, mentor engineers, and drive technical excellence across networking and wireless environments. Job Description – Key Responsibilities Lead technical troubleshooting and escalation handling. Support L1/L2 engineering teams during critical incidents. Perform Root Cause Analysis (RCA). Collaborate with Engineering and Product teams. Support lab replication and bug identification activities. Create technical documentation and troubleshooting procedures. Technical Guidance through backlog reviews Team Leadership: Mentoring, conducting one-on-ones, delegating tasks based on strengths, and fostering a culture of accountability Client Management: managing expectations and building trust through transparency Process Improvement Balancing Technical Skills with Management Establish Clear Goals Provide Immediate Feedback: Deliver both positive recognition and constructive criticism promptly to help members grow Invest in Continuous Learning: Support training, workshops, and seminars for your team's professional development Core Technical Requirements RF & Wireless Knowledge Strong understanding of RF propagation and interference analysis. Experience with wireless frequency behavior and channel optimization. Knowledge of SNR, RSSI, noise analysis, and roaming technologies. Wireless troubleshooting and high-density deployment experience. Routing & SD-WAN Expertise Strong understanding of BGP and OSPF routing protocols. Knowledge of route redistribution, failover, and resiliency. Strong understanding of SD-WAN and SD-Branch architectures. Experience with Underlay and Overlay networks. Understanding of orchestration workflows and traffic steering. Network Troubleshooting & Protocol Analysis Deep understanding of TCP/IP protocol stack. Knowledge of OSI Layer operations and packet flow analysis. Understanding of Ethernet, IP, TCP, UDP, and VLAN headers. Strong Wireshark packet analysis and troubleshooting skills. Ability to troubleshoot routing convergence, latency, and packet loss. Preferred Experience ISP operational experience. TAC support experience Experience working with enterprise customers. Exposure to Aruba, Cisco, Juniper, or enterprise wireless platforms. Preferred Certifications CCNP / CCIE Aruba Certifications CWNA / CWSP SD-WAN Certifications Soft Skills Strong leadership and ownership mindset. Excellent troubleshooting and mentoring skills. Strong communication and documentation ability. Customer-focused problem-solving mindset

🏢 Summary: Technical Lead role focused on enterprise networking, RF and wireless technologies, and SD-WAN/SD-Branch environments. The position involves leading advanced troubleshooting, handling escalations, performing RCA, and guiding L1/L2 engineers in complex networking operations. The role combines deep technical expertise with oversight of network performance, protocol analysis, and wireless optimization. 🗂️ Requirements: 5–7 years networking experience, B2 English proficiency, Fluent German or French or Spanish (B2–C2), Strong RF propagation and interference analysis knowledge, Wireless troubleshooting and high-density deployment experience, Strong BGP and OSPF knowledge, SD-WAN and SD-Branch architecture expertise, Underlay and Overlay network understanding, Deep TCP/IP stack knowledge, Packet analysis with Wireshark, Routing convergence and failover troubleshooting, RCA experience, Enterprise networking environment experience 📃 Skills: RF, SNR, RSSI, BGP, OSPF, SD-WAN, SD-Branch, TCP/IP, OSI, Ethernet, IP, TCP, UDP, VLAN, Wireshark, Underlay, Overlay, Orchestration, Aruba, Cisco, Juniper, CCNP, CCIE, CWNA, CWSP 🏢 Description: Role Title: Technical Lead– Networking, RF & SD-WAN Technologies Location: Poland Language Requirements Should have a multilingual profile English at a B2 level Fluent proficiency (B2, C1/C2 level) in the following languages is required: German/ French/ Spanish Experience Required: 5–7 Years Role Overview We are seeking a highly capable Technical Lead with strong expertise in enterprise networking, RF technologies, SD-WAN/SD-Branch, and advanced troubleshooting operations. The candidate will lead technical operations, support escalation handling, mentor engineers, and drive technical excellence across networking and wireless environments. Job Description – Key Responsibilities Lead technical troubleshooting and escalation handling. Support L1/L2 engineering teams during critical incidents. Perform Root Cause Analysis (RCA). Collaborate with Engineering and Product teams. Support lab replication and bug identification activities. Create technical documentation and troubleshooting procedures. Technical Guidance through backlog reviews Team Leadership: Mentoring, conducting one-on-ones, delegating tasks based on strengths, and fostering a culture of accountability Client Management: managing expectations and building trust through transparency Process Improvement Balancing Technical Skills with Management Establish Clear Goals Provide Immediate Feedback: Deliver both positive recognition and constructive criticism promptly to help members grow Invest in Continuous Learning: Support training, workshops, and seminars for your team's professional development Core Technical Requirements RF & Wireless Knowledge Strong understanding of RF propagation and interference analysis. Experience with wireless frequency behavior and channel optimization. Knowledge of SNR, RSSI, noise analysis, and roaming technologies. Wireless troubleshooting and high-density deployment experience. Routing & SD-WAN Expertise Strong understanding of BGP and OSPF routing protocols. Knowledge of route redistribution, failover, and resiliency. Strong understanding of SD-WAN and SD-Branch architectures. Experience with Underlay and Overlay networks. Understanding of orchestration workflows and traffic steering. Network Troubleshooting & Protocol Analysis D eep understanding of TCP/IP protocol stack. Knowledge of OSI Layer operations and packet flow analysis. Understanding of Ethernet, IP, TCP, UDP, and VLAN headers. Strong Wireshark packet analysis and troubleshooting skills. Ability to troubleshoot routing convergence, latency, and packet loss. Preferred Experience ISP operational experience. TAC support experience Experience working with enterprise customers. Exposure to Aruba, Cisco, Juniper, or enterprise wireless platforms. Preferred Certifications CCNP / CCIE Aruba Certifications CWNA / CWSP SD-WAN Certifications Soft Skills Strong leadership and ownership mindset. Excellent troubleshooting and mentoring skills. Strong communication and documentation ability. Customer-focused problem-solving mindset

🏢 Summary: The Level 2 Network Support Engineer is responsible for maintaining the stability, performance, and availability of a global enterprise network infrastructure. The role focuses on monitoring, troubleshooting, and resolving network incidents across LAN, Wi-Fi, Firewall, SD-WAN, WAN, and Zscaler environments. It involves operational support in a Follow-the-Sun model and escalation of complex issues to higher support levels. 🗂️ Requirements: Experience in Network Operations or Network Support, Experience with enterprise-scale network infrastructures, Strong knowledge of LAN and Switching, Strong knowledge of Enterprise Wi-Fi, Experience with Firewall technologies, Experience with Zscaler (ZIA, ZPA), Understanding of ITIL processes, Ability to perform network diagnostics and troubleshooting 📃 Skills: LAN, WAN, Wi-Fi, Switching, Firewall, PaloAlto, Zscaler, ZIA, ZPA, SD-WAN, ITIL, Networking, Monitoring, Troubleshooting 🏢 Description: Summary The Level 2 Network Support Engineer plays a critical role in ensuring the stability, availability, and performance of the global network infrastructure. This position demands a strong background in network operations and expertise in enterprise-scale network environments. Main Responsibilities Continuously monitor network services and infrastructure to proactively identify issues and performance degradation. Supervise the health and availability of LAN, Wi-Fi, Firewall, Zscaler, SD-WAN, and WAN environments. Analyze alerts and events generated by monitoring platforms. Perform initial diagnostics and corrective actions to restore service as quickly as possible. Escalate complex issues or recurring problems to Level 3 teams when required. Investigate and resolve incidents escalated from Level 1 support. Manage incidents throughout their lifecycle, ensuring timely communication and resolution. Execute service requests and work orders related to network operations. Support daily network operations across global regions following a Follow-the-Sun model. Create, maintain, and improve operational documentation, runbooks, procedures, and knowledge articles. Identify recurring issues and opportunities for operational improvements. Key Requirements Strong experience in Network Operations or Network Support environments. Experience supporting enterprise-scale network infrastructures. Strong knowledge of LAN and Switching technologies. Strong knowledge of Enterprise Wi-Fi environments. Experience with Firewall technologies (Palo Alto preferred). Experience with Zscaler solutions (ZIA / ZPA). Understanding of ITIL processes and service management practices. Nice to Have Experience with SD-WAN environments. Experience with network monitoring and observability tools. Strong analytical and troubleshooting capabilities. Customer-oriented mindset. Other Details The position employs a global perspective, supporting teams across the APAC, EMEA, and NAM/LAM regions within the GCC Network Team, utilizing a Follow-the-Sun support model for effective operations. the position is based in Pune and follows a hybrid working model. We are currently looking for immediate joiners who can join the team at the earliest.

🏢 Summary: Short-term, fully remote contract for a Senior AWS Network Engineer to design and deploy enterprise-grade global network infrastructure in AWS. The role focuses on building Cloud WAN, centralized egress architectures with AWS Network Firewall, and automating infrastructure using Terraform across multi-region environments. 🗂️ Requirements: 5+ years of network engineering experience in enterprise cloud environments, Deep hands-on expertise with AWS Cloud WAN and multi-region routing, Strong proficiency in Terraform for infrastructure as code, Extensive experience with AWS Network Firewall and centralized egress architectures, Experience with global backbone network deployments across multiple regions, Ability to troubleshoot complex multi-region network issues, Experience applying Agile and DevOps practices to network infrastructure, Fluent English (B2 level or higher), Ability to pass security check 📃 Skills: AWS, CloudWAN, Terraform, NetworkFirewall, Routing, IaC, DevOps, Agile, Networking, Automation 🏢 Description: Senior AWS Network Engineer We are looking for a highly motivated Senior AWS Network Engineer to join our client's project. The client is a UK-based company and a global leader in cloud-based CRM software solutions. This is a short-term, fully remote role within an Extended Teams model Position: Senior AWS Network / Cloud Engineer. Salary Rate: Up to 200 PLN/h. Work Type: 100% Remote. Project Duration: June 1, 2026 – August 31, 2026 (3 months). Key Responsibilities In this role, you will be working hands-on to deploy enterprise-grade network solutions: Delivering global network backbone infrastructure across IAD, PDX, and DUB regions. Building centralized egress architectures using AWS Network Firewall for secure and cost-effective traffic management. Building and maintaining AWS Cloud WAN infrastructure for global routing. Developing and maintaining infrastructure as code (IaC) using Terraform. Collaborating with security architects and cloud engineers to translate requirements into technical specs. Driving network automation to enable faster development and delivery. Mentoring other network engineers and providing technical guidance. Troubleshooting complex network issues across multi-region environments. Required Skills and Experience Experience: 5+ years in network engineering, focusing on enterprise cloud network solutions. AWS Cloud WAN: Deep, hands-on expertise in configuration, routing policies, and multi-region connectivity. Terraform: Strong proficiency in managing complex network deployments. AWS Network Firewall: Extensive experience designing centralized egress architectures and managing policies. Methodologies: Experience with Agile and DevOps practices applied to network infrastructure. Language: Fluent English (B2, C1, or C2 level). Recruitment Process Interview: The process includes an interview with the end client. Security Check: Candidates must pass a security check to start the project.

🏢 Summary: Technical Trainer role focused on delivering advanced training in RF, wireless, routing, and SD-WAN technologies, while mentoring engineers and leading hands-on troubleshooting workshops. The position involves conducting lab sessions, developing technical materials, and supporting enterprise networking and wireless operations. Requires strong expertise in routing protocols, RF fundamentals, packet analysis, and SD-WAN architectures. 🗂️ Requirements: 5–7 years of experience in networking and wireless technologies, Strong knowledge of RF fundamentals and wireless propagation, Experience with 2.4 GHz, 5 GHz, and 6 GHz bands, Strong understanding of BGP and OSPF, Experience with SD-WAN and SD-Branch architectures, Strong knowledge of TCP/IP and OSI model, Ability to perform packet analysis using Wireshark, Experience in enterprise troubleshooting and Root Cause Analysis, Fluent English (B2), Fluent German or French or Spanish (B2/C1/C2) 📃 Skills: RF, BGP, OSPF, SD-WAN, SD-Branch, TCP/IP, OSI, Wireshark, Ethernet, VLAN, IPv4, IPv6, 802.11r, 802.11k, 802.11v, SNR, RSSI, DFS, EIRP 🏢 Description: Role Title: Trainer– Networking, RF & SD-WAN Technologies Location: Poland Language Requirements Trainer should have a multilingual profile English at a B2 level Fluent proficiency (B2, C1/C2 level) in the following languages is required: German/ French/ Spanish Experience Required: 5–7 Years Role Overview We are looking for a highly skilled Technical Trainer with strong expertise in RF fundamentals, routing protocols, SD-WAN/SD-Branch architecture, and enterprise troubleshooting methodologies. The candidate will be responsible for delivering technical training programs, mentoring engineers, conducting hands-on troubleshooting workshops, and enabling operational excellence across networking and wireless technologies. Key Responsibilities Deliver instructor-led training sessions for RF/Wireless technologies, Enterprise Routing & Switching, SD-WAN & SD-Branch. Conduct technical bootcamps, workshops, and lab-based sessions. Create technical training materials, troubleshooting guides, and knowledge documents. Mentor L1/L2/L3 engineers on advanced troubleshooting scenarios. Perform technical assessments and evaluate engineer readiness. Core Technical Requirements RF & Wireless Expertise Strong understanding of RF fundamentals and propagation behavior. Experience with 2.4 GHz, 5 GHz, and 6 GHz frequency bands. Knowledge of SNR, RSSI, attenuation, multipath, DFS channels, antenna gain, and EIRP. Understanding of wireless roaming technologies including 802.11r/k/v. Experience in wireless troubleshooting and high-density deployments. Routing & Networking Expertise Strong understanding of BGP and OSPF routing protocols. Knowledge of route redistribution, convergence, failover, and summarization. Experience with SD-WAN and SD-Branch technologies. Strong understanding of Underlay and Overlay architectures. Knowledge of orchestration modes, traffic steering, VPN overlays, and WAN resiliency. TCP/IP & Protocol Analysis Strong understanding of OSI Layer encapsulation and decapsulation. Knowledge of Ethernet, VLAN, TCP, UDP, IPv4, and IPv6 headers. Strong packet analysis skills using Wireshark. Ability to troubleshoot packet loss, latency, retransmissions, and session establishment. Troubleshooting Expertise Root Cause Analysis (RCA) Production issue troubleshooting and escalation management. Lab replication and bug identification. Customer communication during outages and critical incidents. Preferred Experience ISP operational experience. TAC support experience. Exposure to Aruba, Cisco, Juniper, or similar enterprise technologies. Preferred Certifications CCNP / CCIE Aruba Certifications CWNA / CWSP / CWAP SD-WAN Certifications Soft Skills Excellent troubleshooting and mentoring skills. Strong communication and documentation ability. Customer-focused problem-solving mindset

🏢 Summary: Senior Network Engineer role focused on designing, implementing, and supporting enterprise network infrastructure using advanced Cisco and Arista technologies. The position involves managing complex routing, switching, wireless, and security environments, troubleshooting critical issues, and supporting a 24/7 operational model. The role also contributes to SDWAN, DNAC, and network automation initiatives. 🗂️ Requirements: Strong expertise in Cisco and Arista switching and wireless technologies, Hands-on experience with enterprise routers, switches, firewalls, and wireless systems, Experience with Cisco ISE and Network Access Control, Deep knowledge of routing and switching protocols, Advanced troubleshooting and packet analysis skills, Experience with SDWAN and Cisco DNAC, Basic automation skills using Python or Ansible, Willingness to work in 24/7 support model, CCNA or CCNP certification or equivalent experience 📃 Skills: Cisco, Arista, Juniper, Aruba, CiscoISE, CiscoASA, Checkpoint, Fortigate, Nexus, ISR, Catalyst, BGP, OSPF, EIGRP, PBR, VLAN, VTP, STP, MST, VPC, MLAG, EtherChannel, SDWAN, DNAC, Python, Ansible, DNS, DHCP 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Network Engineer, you will be responsible for designing, implementing, maintaining, and supporting our enterprise network infrastructure. You will work with advanced switching and wireless technologies - primarily Cisco and Arista - to ensure secure, reliable, and high‑performance connectivity across the organization. In this role, you will take ownership of complex technical issues, collaborate with cross‑functional teams, and support a 24/7 operational environment. Your tasks Install, configure, and support network equipment including routers, switches, WAN accelerators, DNS/DHCP, firewalls, and wireless solutions. Implement and troubleshoot Cisco NAC solutions such as Cisco ISE (Authentication, Profiling, Posturing). Manage and maintain various network and security platforms including: Cisco ASA, Checkpoint, Fortigate NGFW Cisco Nexus, Cisco ISR, Cisco Catalyst 4500/6500 Juniper, Arista, Aruba Configure and troubleshoot routing protocols: BGP, OSPF, EIGRP, PBR, route filtering, redistribution, summarization, prefix‑lists, and static routing. Work with switching technologies: VPC, MLAG, VLANs, trunking, VTP, STP, MST, EtherChannels. Perform advanced network & security troubleshooting including packet capture and analysis. Support and enhance SDWAN and DNAC environments; contribute to automation initiatives using Python and Ansible. Take ownership of customer issues, ensuring timely resolution and clear communication. Participate in a 24x7x365 support model, including rotational shifts and on‑call responsibilities. Your profile Strong expertise in Switching and Wireless technologies, preferably with Cisco and Arista . Solid hands‑on experience with enterprise routers, switches, firewalls, and wireless systems. Proven experience with Cisco ISE and network access control. Deep understanding of routing and switching protocols and architectures. Strong analytical and troubleshooting skills including packet-level diagnostics. Knowledge of SDWAN, Cisco DNAC, Python, and Ansible is a strong plus. Excellent communication and interpersonal skills, with customer‑focused mindset. Ability and willingness to work in a 24/7 operational environment. Preferred certifications: CCNA , CCNP (or equivalent practical experience). What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior Network Engineer role focused on designing, implementing, and supporting enterprise network infrastructure using advanced Cisco and Arista technologies. The position involves managing complex routing, switching, security, and wireless environments, ensuring secure and high-performance connectivity in a 24/7 operational model. The role also includes troubleshooting, SDWAN support, and contributing to automation initiatives. 🗂️ Requirements: Strong expertise in Cisco and Arista switching and wireless technologies, Hands-on experience with enterprise routers, switches, firewalls, and wireless systems, Proven experience with Cisco ISE and Network Access Control, Deep knowledge of routing and switching protocols (BGP, OSPF, EIGRP), Experience with advanced network troubleshooting and packet analysis, Ability to support 24/7 operational environment, CCNA or CCNP certification (or equivalent experience) 📃 Skills: Cisco, Arista, Juniper, Aruba, ASA, Checkpoint, Fortigate, Nexus, ISR, Catalyst, BGP, OSPF, EIGRP, VLAN, STP, MST, VPC, MLAG, SDWAN, DNAC, Python, Ansible, ISE, DNS, DHCP 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Network Engineer, you will be responsible for designing, implementing, maintaining, and supporting our enterprise network infrastructure. You will work with advanced switching and wireless technologies - primarily Cisco and Arista - to ensure secure, reliable, and high‑performance connectivity across the organization. In this role, you will take ownership of complex technical issues, collaborate with cross‑functional teams, and support a 24/7 operational environment. Your tasks Install, configure, and support network equipment including routers, switches, WAN accelerators, DNS/DHCP, firewalls, and wireless solutions. Implement and troubleshoot Cisco NAC solutions such as Cisco ISE (Authentication, Profiling, Posturing). Manage and maintain various network and security platforms including: Cisco ASA, Checkpoint, Fortigate NGFW Cisco Nexus, Cisco ISR, Cisco Catalyst 4500/6500 Juniper, Arista, Aruba Configure and troubleshoot routing protocols: BGP, OSPF, EIGRP, PBR, route filtering, redistribution, summarization, prefix‑lists, and static routing. Work with switching technologies: VPC, MLAG, VLANs, trunking, VTP, STP, MST, EtherChannels. Perform advanced network & security troubleshooting including packet capture and analysis. Support and enhance SDWAN and DNAC environments; contribute to automation initiatives using Python and Ansible. Take ownership of customer issues, ensuring timely resolution and clear communication. Participate in a 24x7x365 support model, including rotational shifts and on‑call responsibilities. Your profile Strong expertise in Switching and Wireless technologies, preferably with Cisco and Arista . Solid hands‑on experience with enterprise routers, switches, firewalls, and wireless systems. Proven experience with Cisco ISE and network access control. Deep understanding of routing and switching protocols and architectures. Strong analytical and troubleshooting skills including packet-level diagnostics. Knowledge of SDWAN, Cisco DNAC, Python, and Ansible is a strong plus. Excellent communication and interpersonal skills, with customer‑focused mindset. Ability and willingness to work in a 24/7 operational environment. Preferred certifications: CCNA , CCNP (or equivalent practical experience). What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior AWS Network Engineer role focused on designing and delivering enterprise-grade cloud network infrastructure in a fully remote B2B model. The position involves building secure, scalable, and automated AWS networking solutions across global environments. The engineer will drive cloud connectivity, automation, and infrastructure reliability using AWS and Terraform. 🗂️ Requirements: 5+ years of experience in network engineering in enterprise cloud environments, Hands-on experience with AWS Cloud WAN configuration and multi-region connectivity, Proficiency in Terraform for infrastructure as code, Experience designing centralized egress architectures with AWS Network Firewall, Experience delivering large-scale network infrastructure projects, Knowledge of network automation and DevOps practices, Ability to troubleshoot multi-region network issues, Fluent English communication skills 📃 Skills: AWS, CloudWAN, Terraform, NetworkFirewall, Networking, DevOps, Agile, Automation 🏢 Description: Rate: up to 200 pln/h on b2b Location: 100% remotely Summary: The role of Senior AWS Network Engineer focuses on designing and delivering enterprise-grade network solutions that support a global infrastructure. This role aims to enhance cloud networking capabilities, ensuring secure, efficient, and scalable connectivity. Main Responsibilities: Key duties include: Deliver the entire global network backbone infrastructure as defined in the project plan. Build centralized egress architectures using AWS Network Firewall for secure traffic management. Build and maintain AWS Cloud WAN infrastructure for seamless connectivity. Develop and maintain infrastructure as code using Terraform for consistent deployments. Collaborate with security architects and cloud engineers to translate requirements into architectures. Implement network automation and self-service capabilities for network services. Mentor network engineers through technical guidance. Ensure reliability, performance, and security of infrastructure through testing and monitoring. Troubleshoot and resolve multi-region network issues. Stay updated with AWS networking services and trends. Key Requirements: 5+ years of experience in network engineering focused on enterprise cloud networking solutions. Hands-on expertise with AWS Cloud WAN including configuration and multi-region connectivity. Proficiency in Terraform for infrastructure as code. Experience in designing centralized egress architectures with AWS Network Firewall. Track record of delivering large-scale network infrastructure projects. Problem-solving skills with creative thinking. Effective communication and teamwork skills. Experience with agile methodologies and DevOps practices. Data-driven approach to network optimization. Fluent English communication skills. Nice to Have: Additional certifications in AWS or networking technologies. Experience in a leadership role. Familiarity with network monitoring and control tools. Previous work in fast-paced environments.