Application Engineer 4

🏢 Summary: The offer is for a cleared software professional to develop data-driven solutions and visualizations in secure environments. The role focuses on building software using modern programming languages, designing effective data models, and creating dynamic, user-friendly visualizations. Candidates must already hold high-level security clearance credentials. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance with Full Scope Polygraph, Experience developing software with Python, Java, or JavaScript, Experience creating dynamic and drill-down data visualizations, Experience in data modeling and data normalization, Experience working with metrics, Ability to develop innovative, out-of-the-box solutions 📃 Skills: Python, Java, JavaScript, DataModeling, DataNormalization, DataVisualization, Metrics 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Must Have: Experience with developing software using Python, Java or Javascript. Experience in creating data visualizations that are easy to understand, including options such as cascading, time-shifting, dynamic, and drill down. Experience in data modeling, including normalization of data and working with metrics. Experience in exploring unique and out-of-the-box approaches.

🏢 Summary: Opportunity for a cleared DevOps/Linux Engineer to support secure cloud-based environments, requiring active TS/SCI with Full Scope Polygraph. The role focuses on Linux administration, containerization, automation pipelines, and cloud infrastructure within AWS or C2S environments. Candidates must have strong scripting and configuration management experience to maintain and automate mission-critical systems. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance with Full Scope Polygraph, Linux administration (CentOS 7, RedHat 8), Docker experience, Python scripting, AWS, C2S, or other cloud experience, GitLab Pipeline, Ansible Pipeline, NiFi 📃 Skills: Linux, CentOS7, RedHat8, Docker, Python, AWS, C2S, GitLab, Ansible, NiFi, Elasticsearch, Automation, Cloud 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Required: • Linux system administration (Centos7, RedHat8) • Docker • Python scripting • AWS, C2S, or other cloud experience • GitLab Pipeline • Ansible Pipeline • NiFi Desired: • Elasticsearch • Cloud hosting and automation

🏢 Summary: Role for an analytics development professional supporting secure government environments, requiring active TS/SCI with Full Scope Polygraph. The position focuses on building and maintaining data processing solutions using Pig and PySpark, with exposure to additional big data and automation tools. Candidates must meet strict clearance requirements and have strong experience in analytics development. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance, Full Scope Polygraph, Strong background in analytics development, Experience with Pig, Experience with PySpark 📃 Skills: Pig, PySpark, Python, Java, Scala, NiFi, Ansible, IAVA, Agile, TS/SCI 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Required: • Strong background in analytics development • Pig • PySpark Desired: • Patch management and IAVA tracking • Python • Java • Scala • NiFi • Ansible • Experience working in Agile environment

🏢 Summary: The role requires a U.S. Citizen with an active TS/SCI clearance and Full Scope Polygraph to work on technical projects involving Python-based development and containerized environments. The position focuses on building and maintaining solutions using Docker and/or Kubernetes, with exposure to AWS and machine learning as desirable skills. Candidates without the required clearance will not be considered. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance, Full Scope Polygraph, Professional experience with Python, Experience with Docker and/or Kubernetes 📃 Skills: Python, Docker, Kubernetes, AWS, MachineLearning 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Required: • Exp with Python • Exp with docker and/or kubernetes Desired: • AWS • Machinelearning

🏢 Summary: Full stack developer role supporting a backend team focused on middleware and backend services, leveraging big data and search technologies in a secure environment. The position involves developing, deploying, and maintaining production-grade backend systems using modern Java and cloud services. Active TS/SCI with Full Scope Polygraph is mandatory. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI clearance with Full Scope Polygraph, Experience with Spark or PySpark, Hands-on experience with Solr or Elastic (indexing, clustering, schema changes), Experience in data quality analysis, Proficiency with Regular Expressions, Programming experience in Java, JavaScript, Bash, Python, Experience with AWS services, Experience writing Java 8+, Experience with JIRA and GitHub, Experience with Spring Boot and RESTful APIs, Experience with Linux (CentOS), Experience designing and deploying middleware or backend systems to production 📃 Skills: Spark, PySpark, Solr, Elastic, RegEx, Java, JavaScript, Bash, Python, AWS, JIRA, GitHub, SpringBoot, REST, Linux, CentOS 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered.Description:Looking for a full stack developer supporting a backend development team focused on middleware and backend services.Mandatory Skills:1. • Demonstrated experience utilizing big data technologies such as SPARK or PYSPARK.2. • Demonstrated hands on experience in Solr or Elastic such as running an index, spinning up a Solr cluster and loading an index onto the cluster, and/or making Solr/Elastic schema changes, etc.3. • Demonstrated experience performing data quality analysis.4. • Demonstrated experience with Regular Expressions (RegEx).5. • Demonstrated experience programming using languages such as Java, JavaScript, Bash, and Python.6. • Demonstrated experience working with several AWS services.7. • Demonstrated experience writing Java 8+ (we will be upgrading to Java 17 later this year)8. • Demonstrated experience with JIRA and GITHUB.9. • Demonstrated experience with Spring Boot and RESTful APIs10. • Demonstrated experience with Linux operating systems such as CENTOS.11. • Demonstrating experience designing, developing, and deploying middleware and/or backend code to a production systemOptional Skills:nan

🏢 Summary: Role focused on implementing, maintaining, and modernizing systems within an agile software development environment. The position requires advanced technical expertise to solve complex problems and develop innovative solutions with minimal supervision. Candidates must hold active high-level security clearance credentials. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance, Full Scope Polygraph, Experience in agile software development, Advanced technical expertise, Ability to solve complex technical problems, Ability to work independently, Experience mentoring or supervising team members 📃 Skills: Agile, TSSCI, Polygraph, SoftwareDevelopment, SystemsModernization, Consulting 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Description Performs implementation, regular problem solving, maintenance, and support for agile software development to modernize systems. Applies advanced consulting skills and extensive technical expertise with full industry knowledge. Develops innovative solutions to complex problems. Works without considerable direction; mentors and may supervise team members.

🏢 Summary: Opportunity for a cleared software professional to support agile development initiatives focused on modernizing systems, including implementation, problem solving, maintenance, and support. The role involves applying advanced technical expertise to develop innovative solutions to complex challenges while working with minimal supervision and mentoring team members. An active TS/SCI clearance with Full Scope Polygraph and U.S. citizenship are mandatory. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI security clearance, Full Scope Polygraph, Experience in agile software development, Ability to implement, maintain, and support software systems, Advanced technical expertise, Ability to develop innovative solutions to complex problems, Ability to work independently, Mentoring or team supervision experience 📃 Skills: Agile, SoftwareDevelopment, SystemModernization, Troubleshooting, Maintenance, SystemsSupport 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Description Performs implementation, regular problem solving, maintenance and support for agile software development to modernize systems. Applies advanced consulting skills and/or extensive technical expertise with full industry knowledge. Develops innovative solutions to complex problems. Works without considerable direction; mentors and may supervise team members.

🏢 Summary: Full Stack Developer role supporting intelligence-focused applications in a secure cloud environment, covering end-to-end product design from UI/UX through backend implementation and usability testing. The position involves building and maintaining web applications using modern backend and frontend technologies while adhering to user-centered design and cloud standards. Work is performed within a classified environment requiring active clearance. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI clearance with Full Scope Polygraph, Professional experience in full stack software development, Experience developing applications for intelligence analysis, Backend development experience with Python, Experience with PostgreSQL, Experience with AWS services including SQS, Frontend development experience with HTML, Frontend development experience with CSS, Frontend development experience with JavaScript, Experience with user-centered design principles, Experience using Git for version control 📃 Skills: Python, PostgreSQL, AWS, SQS, HTML, CSS, JavaScript, Git, Docker, Kubernetes 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered.NARRATIVE WORK REQUIREMENTS:The Contractor Team shall perform activities related to Full Stack Development in Sponsor's cloud environment.The Contractor Team shall complete all steps in the product-design process from conceptualization, detailed user interface, functional design, through implementation and usability review.The Contractor Team shall develop innovative user-interface designs in response to marketing requirements, user analyses, product innovation, technology, and business needs.The Contractor Team shall develop conceptual models, workflows, design prototypes, and user-interface specifications.The Contractor Team shall ensure user-interface guidelines and standards are followed during the development and maintenance of the product.The Contractor Team shall conduct or participate in product usability tests.The Contractor Team shall communicate and work effectively with cross-functional team members.REQUIRED SKILLS AND DEMONSTRATED EXPERIENCEFull Stack Software Development• Demonstrated professional experience in the development, customization, and use of developing applications for intelligence analysis.• Demonstrated experience with backend technology tacks based on Python, PostgreSQL, and AWS services like SQS.• Demonstrated experience in front-end web development, particularly with CSS, HTML, and vanilla javascript.• Demonstrated experience with user-centered design principles and practices, web standards, typography and color, and web usability standards.• Demonstrated experience using Git for version control and issue tracking.HIGHLY DESIRED SKILLS AND DEMONSTRATED EXPERIENCE• Demonstrated experience with Full Stack Development in Sponsor's cloud environment.• Demonstrated professional experience using containerization such as Docker and Kubernetes for developing and deploying containerized applications and microservices• Demonstrated familiarity with the Sponsor's data environment.• Demonstrated experience working in a Sponsor analytic mission area, specifically involving research on analyst user needs.• Demonstrated experience organizing and structuring solutions to complex problems.• Demonstrated strong coordination and collaboration skills.

🏢 Summary: The role involves administering and optimizing Apache NiFi clusters in secure environments, focusing on building and managing high-throughput data pipelines. The position requires strong expertise in Linux system administration, cloud integration, automation, and big data tools. An active TS/SCI clearance with Full Scope Polygraph and U.S. Citizenship are mandatory. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI clearance with Full Scope Polygraph, Experience in Linux system administration (CentOS 7 or RedHat 8), Experience administering NiFi clusters, Experience with Docker, Experience writing Terraform code, Experience configuring, deploying, and administering NiFi and NiFi flows, Hands-on experience designing and troubleshooting dataflows in Apache NiFi, Proficiency in NiFi Expression Language, Experience integrating data with Amazon S3, MongoDB, Apache Spark, or Elasticsearch, Knowledge of NiFi cluster architecture and performance tuning, Experience deploying and managing NiFi in cloud environments (AWS, Azure, or GCP), Proficiency in Python, Groovy, or Bash scripting 📃 Skills: Linux, CentOS7, RedHat8, Apache, NiFi, Docker, Terraform, AmazonS3, MongoDB, Spark, Elasticsearch, AWS, Azure, GCP, Python, Groovy, Bash 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Required (Need to have 1 of these qualifications): • Linux system administration (Centos7, RedHat8) • Experience with administering a NiFi cluster • Experience with Docker • Experience with Terraform code • Configuring, deploying and administrating NiFi and associated NiFi flows • Proficiency in Apache NiFi: Hands-on experience designing, implementing, and troubleshooting dataflows using Apache NiFi, including working with processors, connections, and templates. • Expertise in NiFi Expression Language: Strong understanding of leveraging NiFi Expression Language to create dynamic and efficient dataflows. • Data Integration and Big Data Tools: Experience integrating data with tools such as Amazon S3, MongoDB, Apache Spark, and Elasticsearch, ensuring seamless data movement and processing. • Performance Optimization: Knowledge of NiFi cluster architecture, performance tuning, and strategies for optimizing high-throughput data pipelines. • Cloud Integration: Expertise in deploying and managing NiFi in cloud environments (e.g., AWS, Azure, GCP) and using cloud-native tools for data processing. • Scripting and Automation: Proficiency in scripting languages like Python, Groovy, or Bash to extend NiFi capabilities and automate workflows. Desired: • Cloud hosting and automation • Experience working in Agile environment

🏢 Summary: DevOps position supporting the design, implementation, and maintenance of enterprise-grade mission systems, networks, and applications within AWS environments. The role focuses on Infrastructure as Code, CI/CD automation, containerization, database management, and cloud architecture best practices. Requires active TS/SCI with Full Scope Polygraph and strong hands-on experience with AWS and DevOps toolchains. 🗂️ Requirements: U.S. Citizenship, Active TS/SCI clearance with Full Scope Polygraph, Hands-on experience with Terraform, Hands-on experience with AWS CloudFormation, Experience managing AWS services (EC2, Lambda, S3, RDS, VPC, IAM, CloudWatch), Experience implementing and managing CI/CD pipelines, Proficiency in Bash scripting, Proficiency in Python scripting, Experience with Docker, Experience with Git-based workflows and version control, Experience with monitoring and logging systems, Experience with PostgreSQL and MySQL administration, Strong understanding of networking fundamentals and security best practices 📃 Skills: Terraform, CloudFormation, AWS, EC2, Lambda, S3, RDS, VPC, IAM, CloudWatch, Jenkins, GitLab, GitHub, Bash, Python, Docker, Git, Prometheus, Alertmanager, PostgreSQL, MySQL 🏢 Description: Clearance & Citizenship Requirements This position requires U.S. Citizenship and an active TS/SCI security clearance with Full Scope Polygraph. Candidates who do not currently hold these credentials will not be considered. Description: DevOps position supporting a team specializing in designing, engineering, implementation, development, and maintenance of enterprise-quality mission systems, networks, and applications. Mandatory Skills: • Hands-on experience writing, testing, and maintaining Infrastructure as Code with Terraform (required) and CloudFormation (required) • Hands-on experience configuring, managing, and troubleshooting AWS services including EC2, Lambda, S3, RDS, VPC, Security Groups, NACLs, IAM, CloudWatch, and other core services • Hands-on experience implementing and managing CI/CD pipelines (Jenkins preferred; GitLab CI, GitHub Actions, or similar acceptable) • Strong proficiency in Bash (required) and Python (required) scripting • Hands-on experience with containerization technologies (Docker required) • Hands-on experience integrating and deploying diverse software systems: AWS cloud services, open-source applications, COTS/GOTS products, and custom applications • Strong understanding of networking fundamentals, security best practices, IAM policies, and AWS architecture best practices • Hands-on experience with Git-based workflows, branching strategies, and version control best practices • Hands-on experience with monitoring, logging, and alerting systems (Prometheus/Alertmanager, CloudWatch, or similar) • Hands-on experience with database self-hosting including installation, configuration, backup/recovery, high availability, and performance tuning (PostgreSQL and MySQL) Optional Skills: • Experience with secrets management solutions (AWS Secrets Manager or similar) • Knowledge of disaster recovery, backup strategies, and continuity planning • Familiarity with API gateways and modern microservices patterns • Experience with cost optimization practices in AWS • Experience deploying and managing data platform components: Apache Spark, Trina, Apache Ranger, Apache Iceberg, Apache Superset, data catalogs • Familiarity with data lakehouse architectures and supporting infrastructure • Background deploying and supporting AI/ML workloads or model serving infrastructure • Experience mentoring team members on DevOps and cloud best practices • Familiarity with additional monitoring tools (Grafana, ELK stack) • Experience integrating customer Enterprise services (SSO, etc.) • Experience with NoSQL databases (DynamoDB, MongoDB, etc.)