> Markdown version of [/jobs/ext/2764552-linux-aws-systems-administrator](https://www.wearedevelopers.com/jobs/ext/2764552-linux-aws-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Linux & Aws Systems Administrator - **Company:** Satlantis - **Location:** Álava, Spain - **Contract:** Permanent contract - **Skills:** Proxmox, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Automation of Tests, Bash Shell, Configuration Management, Cyber Security, Computer Networks, Linux, File Systems, Monitoring of Systems, Identity and Access Management, Python (Programming Language), Kernel-Based Virtual Machine, Linux System Administration, Package Management Systems, Ansible, Service Pack, Software Vulnerability Management, Data Logging, Scripting, Information Security Management System, Cloud Platform System, Software Troubleshooting, Amazon Virtual Private Cloud (VPC), Git, Infrastructure Automation Frameworks, Information Technology, CIS Benchmarks, Terraform, Docker, Vmware - **Published:** September 6, 2026 - **Apply:** https://www.buscojobs.com.es/linux-aws-systems-administrator-en-alava-ID-369646189 ## About the Role Our satellites are conceived, designed, and built to deliver reliable, high-performance Earth observation data in demanding orbital environments., What will set you up for success Technical foundation: You hold a Higher Vocational Training qualification, a University Degree, or equivalent professional experience in Systems Administration, Computer Networks, Telecommunications, Cybersecurity, Computer Science or a related technical field. Experience and knowledge: At least 2 years of hands-on experience in Linux systems administration or a similar role. Strong practical knowledge of Linux administration, including systemd, package management, users and permissions, filesystems, logs, scheduled tasks, SSH, and service troubleshooting. Experience with Bash, Ansible, and Git. Working knowledge of AWS EC2, IAM, VPC, Security Groups, EBS and S3. Experience with hardening, patching and vulnerability remediation. Ability to troubleshoot system, storage, performance and connectivity issues. Autonomy and Teamwork : Good technical documentation skills and the ability to progressively work autonomously within a small technical team. Communication skills : Fluent Spanish, as the working language, and technical English for documentation and security advisories. What will take you further? AWS certification, such as SysOps Administrator or Solutions Architect. Knowledge of AWS security services and experience with Terraform or similar infrastructure-as-code tools. Experience with virtualisation platforms such as Proxmox VE, KVM, VMware or similar. Also, Docker and Kubernetes Experience in regulated or critical environments (ENS high tier, NIS2, aerospace/defence). Experience with Python scripting. Ready to build and operate the infrastructure behind space technology? If you're excited about Linux systems, AWS, automation, and solving complex technical challenges, this is your chance to contribute to the reliable operation of advanced space technologies. ## Description At SATLANTIS, we design advanced space technologies to tackle global challenges from above.Our satellites are conceived, designed, and built to deliver reliable, high-performance Earth observation data in demanding orbital environments.As a Linux & AWS Systems Administrator , you will be responsible for administering, maintaining, and continuously improving Linux systems across on-premises and AWS environments.You will contribute to the secure, reliable, and efficient operation of the infrastructure through systems administration, automation, monitoring, troubleshooting, and lifecycle management.What's in it for you Real impact on infrastructure: Your work will directly contribute to the reliable and efficient operation of the systems supporting a growing space technology organization.Professional growth in a cutting-edge sector: Develop your expertise in Linux systems administration, AWS, automation, infrastructure management, and modern technologies within the space industry.Flexible working hours: Because balance and trust are part of how we work.Young, dynamic environment : Join a proactive team where autonomy, innovation, and collaboration drive our daily routine.Private health insurance: Your wellbeing comes first, with comprehensive coverage.Campus perks: Discounts at restaurants on the UPV/EHU campus, plus fresh fruit, great coffee, and a motivating work atmosphere.Your mission Your mission will be to administer, maintain, automate, and continuously improve SATLANTIS' Linux and AWS infrastructure, ensuring reliable and efficient systems operation across on-premises and cloud environments.You main responsibilities will be: Linux and AWS infrastructure: Administer, maintain, deploy, configure, and troubleshoot Linux systems and services across on-premises and AWS environments.System security and lifecycle management: Implement ISMS technical controls and approved hardening baselines aligned with applicable CCN-STIC guides, ENS High-category requirements, and CIS Benchmarks.Manage security patching, vulnerability remediation, and secure configuration throughout the system lifecycle.Access and system administration: Manage users, permissions, privileged access, sudo, SSH, and related system administration tasks.Automation and configuration management: Develop and maintain Ansible playbooks and Bash automation scripts, and manage configuration and automation code using Git.Monitoring, logging, and backups: Configure system monitoring, logging, and alerting.Manage backups and perform periodic restoration tests.Security operations: Support technical response and remediation during security incidents, and deploy, maintain, and verify the health and coverage of EDR and other security agents across the Linux estate.Documentation and compliance: Maintain system inventories, technical documentation, and operating procedures, and generate technical evidence for compliance and audits.Risk and change management: Identify and escalate technical risks to the Head of IT & Cybersecurity, and document and execute system changes in accordance with the organisation's change management procedures.What will set you up for success Technical foundation: You hold a Higher Vocational Training qualification, a University Degree, or equivalent professional experience in Systems Administration, Computer Networks, Telecommunications, Cybersecurity, Computer Science or a related technical field.Experience and knowledge: At least 2 years of hands-on experience in Linux systems administration or a similar role.Strong practical knowledge of Linux administration, including systemd, package management, users and permissions, filesystems, logs, scheduled tasks, SSH, and service troubleshooting.Experience with Bash, Ansible, and Git.Working knowledge of AWS EC2, IAM, VPC, Security Groups, EBS and S3.Experience with hardening, patching and vulnerability remediation.Ability to troubleshoot system, storage, performance and connectivity issues.Autonomy and Teamwork : Good technical documentation skills and the ability to progressively work autonomously within a small technical team.Communication skills : Fluent Spanish, as the working language, and technical English for documentation and security advisories.What will take you further?AWS certification, such as SysOps Administrator or Solutions Architect.Knowledge of AWS security services and experience with Terraform or similar infrastructure-as-code tools.Experience with virtualisation platforms such as Proxmox VE, KVM, VMware or similar.Also, Docker and Kubernetes Experience in regulated or critical environments (ENS high tier, NIS2, aerospace/defence).Experience with Python scripting.Ready to build and operate the infrastructure behind space technology?If you're excited about Linux systems, AWS, automation, and solving complex technical challenges, this is your chance to contribute to the reliable operation of advanced space technologies.Apply now and join our mission at SATLANTIS. ## Related Videos - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)