Senior Linux Systems Administrator

Senior Linux Systems Administrator / HPCA leading institution in Chicago is hiring a Systems Administrator to support advanced computing systems within a fast-growing data science environment. This role focuses on Linux infrastructure, high performance computing clusters, and modern automation tools such as Ansible, Docker, and distributed storage technologies. This is a unique opportunity to work in a highly technical environment supporting cutting edge research in artificial intelligence and large-scale data processing. The team is looking for someone who thrives in complex systems, enjoys solving deep technical challenges, and wants to play a key role in shaping infrastructure strategy. You will gain exposure to HPC environments, collaborate directly with researchers, and take ownership of critical systems that power innovation.Required Skills & ExperienceStrong experience administering Linux systems in productionExperience with scripting using Python or BashBackground in systems, servers, or infrastructure supportKnowledge of networking fundamentals such as TCP IP and DNSExperience with configuration management tools such as Ansible or PuppetDesired Skills & ExperienceExperience supporting HPC or clustered computing environmentsFamiliarity with distributed storage such as ZFS, Lustre, or similarExperience with container tools such as Docker or KubernetesExposure to multi-platform environments including macOS and LinuxExperience with monitoring systems and performance tuningWhat You Will Be DoingTech Breakdown70% Linux Systems15% Networking and Infrastructure15% Automation and ScriptingDaily Responsibilities70% Hands On20% Team Collaboration10% Project OwnershipThe OfferBonus eligibleYou will receive the following benefits:Medical, Dental, and Vision InsuranceVacation TimeStock OptionsApplicants must be currently authorized to work in the US on a full-time basis now and in the future.Specialization: System Administration