Pp Do You want to join a company that places people at the heart of its concerns? We are waiting for you at bExtia /b! /p pSince 2007, Extia, an IT consulting firm, has been offering a unique approach in its field, combining well-being at work and performance. A successful model: more than 3000 Extians working in 20 agencies in France and abroad, 3rd Great Place To Work® in France. At Extia, we follow a very simple yet effective philosophy: "First who, then what!" So let’s do it together!? /p pYou are a results-oriented professional with strong analytical skills and a proactive approach to problem-solving. You are an excellent communicator who thrives in cross-functional teams and fast-paced environments. /p h3⚡ Then What /h3 pWe are looking for bSenior IBM i System Administrator /b and you will be responsible for the design, development, administration, and maintenance of software components and system configurations. /p h3Key Responsibilities /h3 ul libA /bdministration of iSeries/IBM i systems, including LPAR management, virtual resources, and HW/SW configurations. /li liInstallation, tuning, and troubleshooting of bIBM MQ /b; backup management and recovery policies via bIBM BRMS /b. /li liManagement of jobs, subsystems, and process automation to ensure operational efficiency and high performance. /li liContinuous system tuning, log analysis, and performance monitoring to resolve operational anomalies and provide periodic reporting. /li liImplementation of system security (users, authorizations, auditing) and management of bHigh Availability (HA) /b and bDisaster Recovery (DR) /b processes. /li liManagement of bPTF (Program Temporary Fix) /b patches and integration with SAN infrastructures and external systems. /li /ul h3Key Requirements /h3 ul liProven experience in managing production bIBM i /b environments and full-stack development tasks. /li liPreferred experience with bTANGO04 /b (monitoring), bMAXAVA /b (HA/Replication), and bGoAnywhere /b (MFT). /li liStrong understanding of Linux and Windows operating systems; familiarity with bOpenShift /b is a plus. /li liBasic bCL (Control Language) /b programming skills; knowledge of C++ or Java is an advantage. /li liAvailability for b24/7 on-call duty /b on a rotational basis and extraordinary activities (e.g., Saturday maintenance). /li liProficient in Agile development and familiar with Incident, Problem, and Change Management procedures (SLAs/Escalation). /li /ul /p #J-18808-Ljbffr