Unix System Administrator

Employment: Full-time Experience level: Mid-Senior Level Job Description We are seeking a skilled and experienced Unix System Administrator to join our IT team based in Lisbon.  Responsibilities: Responsible for operational availability, performance, and security of Unix infrastructure across on-prem and cloud. Administer and maintain Unix-based systems, including installation, configuration, and upgrades. Monitor system performance and troubleshoot issues to ensure optimal functionality. Implement and manage system security policies and permissions to ensure data integrity and compliance. Perform regular backups and ensure disaster recovery plans are in place and tested. Optimize system performance through tuning and resource management. Develop and maintain documentation and provide technical support. Plan and execute system migrations and upgrades. Qualifications 3–5 years of hands-on Unix administration in operations/run. Fluent in English; technical English required. Rigorous, service-oriented, autonomous, strong team player. Excellent troubleshooting and communication skills (written/verbal). Additional Information Availability for on-call  Company Description Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.   Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.   Driven by its ambition for growth and scale, Inetum generated sales of 2.5 billion euros in 2023.