Application Maintenance Engineer with C++ and Linux

Nasze wymagania: Good knowledge of C/C++ Very good knowledge of Red Hat Enterprise Linux (RHEL) Bash / Shell scripting Administration and operation of system services Network administration Experience operating production systems with limited downtime Willingness to participate in on‑call duty Strong sense of ownership and operational responsibility Good communication skills in an international environment Experience operating production systems with limited downtime Willingness to participate in on‑call duty Strong sense of ownership and operational responsibility Good communication skills in an international environment Mile widziane: Hands‑on experience with Docker Understanding of network administration Knowledge of German language Familiarity with monitoring tools, ideally Nagios Experience with Oracle databases Understanding of backup and restore processes (system and database) Experience in the logistics domain Knowledge of ITIL‑based operational processes Previous experience in application support or operations roles Basic Windows Server administration O projekcie: The role is focused on application operations, stability, and maintenance in a production environment with high availability requirements.The ideal candidate has good C/ C++ skills, very good Linux (RHEL) knowledge, and is willing to participate in on‑call duties as part of a shared support rotation. Zakres obowiązków: Maintain and support a production logistics application written in C/C++ Ensure stable, secure, and high‑performance system operation Administration of Red Hat Enterprise Linux (RHEL) systems Monitor applications and infrastructure, identify incidents, and resolve operational issues Perform root cause analysis and support incident and problem management Work with system services, networking, and shell scripting on Linux Support Docker‑based environments Cooperate closely with development teams and other operational units Maintain operating procedures, documentation, and runbooks Participate in an on‑call rotation to ensure system availability Support backup and restore processes for systems and databases Oferujemy: Wellbeing programs & work-life balance - integration and passion-sharing events Private medical and dental care Benefits platform – shopping, cinema, sport etc. Co-funding of sports activities, e.g. Multisport & OK system cards, b-active program Courses and certifications e.g. Google Cloud, AWS, ITIL Conferences and Expert Communities Gift packages for special occasions: Easter, Christmas, Children’s Day Appreciation for seniority: additional days off, Atos Jubilee gifts Hybrid working mode (max. 2 times per month based on a location) Charity and eco initiatives