Senior Operations Integration Engineer

At Emagine Portugal, we are not just another tech consultancy — we are part of a multinational group with a strong presence across Europe and Asia, delivering high-impact solutions to some of the most innovative technology projects out there.

Our goal? To be the most dynamic, energetic, and reliable player in the market. And for that, we need you.

𝐒𝐞𝐧𝐢𝐨𝐫 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 (𝐌𝐚𝐢𝐧𝐟𝐫𝐚𝐦𝐞 / 𝐳/𝐎𝐒)

We are currently looking for an experienced Senior Operations Integration Engineer to join a strategic team supporting critical Mainframe (z/OS) environments, with a strong focus on production support (RUN), batch processing, scheduling, and operational excellence.

This role is ideal for a senior consultant with strong operational expertise in enterprise environments, acting as a technical integrator across infrastructure, application, and operations teams to ensure reliability, continuity, and performance of critical systems.

𝐊𝐞𝐲 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬

• Provide Level 2 support for mainframe applications and z/OS environments;

• Manage incidents, troubleshoot issues, perform root cause analysis and recovery actions;

• Define, schedule and monitor batch jobs using Control-M and/or TWS;

• Supervise production workloads and ensure SLA compliance;

• Manage datasets, JES queues, GDGs, catalogs, disk space and system resources;

• Support and monitor file transfers, including incident resolution;

• Optimize batch chains and contribute to performance improvements;

• Participate in releases, deployments and change management activities;

• Produce and maintain operational procedures, runbooks and reporting;

• Collaborate with cross-functional teams in an Agile / DevOps environment;

𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝 𝐒𝐤𝐢𝐥𝐥𝐬

• Strong experience in Mainframe Operations / z/OS support;

• Solid expertise with Control-M and/or TWS;

• Strong knowledge of batch processing and job scheduling;

• Experience with JES, GDGs, datasets, catalogs and system resource management;

• Experience in RUN / production support within critical environments;

• Good understanding of ITIL processes (incident, problem, change management);

• Strong troubleshooting and stakeholder management skills;

• Experience working in Agile environments;

𝐍𝐢𝐜𝐞 𝐭𝐨 𝐇𝐚𝐯𝐞

• DevOps / Automation / Observability exposure;

• Banking or large enterprise experience;

• Experience in legacy-modern integration environments;

🕒 Shift rotation model (08:00–19:00 FR time)

If you have strong Mainframe operations expertise and are looking to join a critical enterprise environment, I’d be happy to connect.

📩 Interested? Let’s talk!