Mid–Senior L2 System Administrator

Location: EU countries (EU citizens only)
Type: Full-time, long-term contract
Model: B2B

🔎 About the Role

We are looking for a Mid–Senior L2 System Administrator to join a long-term project for a major European client. This position requires strong experience in L2 application support, on-call duty (24/7 standby rotation), and Progress OpenEdge.

The role is critical for client operations — you will ensure applications run smoothly, troubleshoot incidents, participate in deployments, and contribute to system improvements.

✅ Responsibilities

• Provide L2 application support: troubleshoot and resolve incidents, ensure uptime, monitor performance.
• Participate in release deployments (including planned night deployments every 2 weeks).
• Work in Agile Scrum teams, closely collaborating with stakeholders.
• Improve and optimize applications: performance, monitoring, and feature enhancements.
• Ensure code quality and standards (log management, data validation, modularity, reusability).
• Work with Progress OpenEdge: temp-tables, procedural logic, migration tasks.
• Be part of a 24/7 on-call rotation (shared with one other administrator).

💡 On-call duty (rotation between 2 people)

• Weekdays: standby duty compensated.
• Weekends & bank holidays: standby duty compensated.
• If actual fix is required: hours are paid at a higher rate.
• In the past 6 months, there were only 3 real incidents + biweekly deployments.

🛠️ Requirements

• 2+ years as an L2 System Administrator.
• Strong knowledge of Progress OpenEdge.
• Experience with on-call duty / 24x7 standby.
• Agile / Scrum experience.
• Good communication skills, English B2+.
• EU citizenship required (no relocation accepted).
• Availability for full-time remote work.