
Senior Production Support Engineer
Crestt
Warsaw, MA, Poland • 54m ago • On-site
Senior
On-site
291,200 - 343,200 PLN/yr
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Quick Facts
- Role: Senior Production Support Engineer (hands-on L1 Production Support)
- Focus: Critical banking applications (payments, settlement, cash flow, workflow, regulatory reporting)
- Contract: 12 months with potential long-term extension
- Start: ASAP
Description
Hands-on L1 Production Support role supporting critical banking applications used across payment and settlement processes, cash flow and workflow, and regulatory reporting. You will manage incidents and problems, handle change management, monitor production environments, and troubleshoot issues using logs and data. The position includes automation of repetitive tasks and support for Disaster Recovery testing.
Responsibilities
- Incident Management, Problem Management, Change Management
- Technical support for production applications
- Monitor environments and operational processes
- Analyze and resolve production incidents
- Collaborate with UNIX, Database, and Network teams
- Analyze logs and operational data
- Automate recurring support activities
- Support Disaster Recovery testing
- Handle production changes and perform technical risk analysis
- Coordinate with upstream/downstream system teams
- Knowledge transfer and cross-training
Requirements
- 5–7+ years of professional experience
- Very strong practical knowledge of Linux/UNIX
- Advanced SQL and database knowledge
- Shell Scripting
- Knowledge of at least one programming language (preferred Python)
- Production/Application Support experience
- Excellent analytical and logical troubleshooting skills
- Ability to independently diagnose technical problems
- Very good English
- Ability to work in an international environment
Benefits
- 12-month contract with a possibility of longer-term extension
- Opportunity to work with critical international banking systems
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