Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.YOUR TASKSWe are looking for a Senior AIX System Administrator with strong expertise in managing and supporting AIX environments, as well as experience in file transfer operations and scheduling tools.Administer and maintain AIX systems – installation, configuration, patching, performance tuning, and troubleshooting.Operate and support file transfer processes (CFT/MFT) – monitoring, managing, and resolving issues.Manage and optimize job scheduling tools (VTOM or similar) – configuration, scheduling, and troubleshooting.Handle incidents, changes, and service requests related to AIX systems and associated infrastructure.Collaborate with application and infrastructure teams to ensure smooth operations and deployments.Implement patches, upgrades, and security hardening for AIX and related components.Drive automation and process improvements to enhance operational efficiency.Ensure high availability and continuity of critical systems.YOUR PROFILEStrong expertise in AIX system administration (installation, configuration, performance tuning, troubleshooting).Experience with file transfer technologies (CFT/MFT).Hands-on experience with job scheduling tools (VTOM, Control-M, Autosys).Solid knowledge of Linux and Windows systems (as secondary platforms).Ability to analyze logs, troubleshoot complex issues, and perform root cause analysis.Familiarity with ITIL processes (incident, change, and problem management).Very good English  (spoken and written).Nice to have:Experience with automation tools (Ansible, CI/CD, Terraform).Knowledge of cloud platforms (AWS, Azure, GCP).Familiarity with containerization (Docker, Kubernetes).Proficiency in French would be a strong asset.WHAT YOU’LL LOVE ABOUT WORKING HEREWell-being culture: medical care with Medicover, private life insurance, and Sports card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast 'Let's talk about wellbeing' which you can listen to on Spotify.Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, Pluralsight, TED Talks, Coursera and Udemy Business materials and trainings.Continuous feedback and ongoing performance discussions thanks to our performance management tool GetSuccess supported by a transparent performance management policy.Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.GET TO KNOW USCapgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on YouTube. ABOUT CAPGEMINICapgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members globally in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms.  Apply now!