UNIX System Administrator Jobs

Lead the charge in optimizing and administering the ServiceNow platform, ensuring its stability and performance. Collaborate with IT teams and stakeholders to drive improvements and support through st...

Transform systems operations by diagnosing complex issues in Linux, networking, and cloud infrastructures, building internal tools, and supporting engineering teams in a fast-paced environment while e...

Transform contracting operations by providing expert Systems Administration and Business Analyst support for federal eBusiness platforms. Utilize your skills to enhance system efficiency and ensure co...

Lead the charge in supporting secure enclave development networks by implementing system administration best practices, ensuring optimal system performance, and maintaining rigorous security protocols...

Optimize your career by collaborating across technology and business teams to enhance infrastructure and applications. Engage in DevOps, facilitate transformation initiatives, and develop your skills...

Join a team that takes ownership of Windows Server operations, ensuring optimal performance, compliance, and security across diverse environments. Lead with your expertise in NinjaOne, virtualization...

Lead the technology infrastructure management, ensuring reliable operation of government services through effective planning, maintenance, and optimization of on-premises and cloud solutions, while me...

Take ownership of complex escalations in systems operations, diagnosing infrastructure issues across hardware, networking, and software stacks, improving tooling, and collaborating with engineering te...

Join a team that's optimizing secure cloud environments, providing critical Tier 1-3 support while utilizing innovative solutions. Play a vital role in enhancing national defense through high-performa...

Help us shape the future of network operations in an industrial control environment, ensuring optimal performance and support of systems while facilitating significant growth within our operations...

Elevate your career by engineering and securing critical Linux and FreeBSD infrastructures. As a key technical authority, you'll ensure compliance with federal standards while managing both on-premise...

Join a dynamic team as a Technical Program Analyst, supporting project execution and risk management for Navy ship production. Collaborate with senior leaders to ensure high-quality deliverables and e...

Oversee IT operations to enhance global technology services, ensuring effective collaboration across IT teams and vendors. Drive initiatives to strengthen cybersecurity, streamline workflows, and supp...

Optimize the reliability and security of a private Linux infrastructure, lead hardware refresh initiatives, and drive deep automation for operational excellence while collaborating with cross-function...

Elevate your career by providing critical network administration and support for Navy training operations, both ashore and aboard vessels. Collaborate with teams to ensure seamless connectivity and sy...

Contribute to advanced IT infrastructure projects by managing requirements, designing architectures, and ensuring alignment with project goals. Collaborate with diverse teams to drive modernization in...

Elevate your career by providing crucial IT support for advanced networks and systems in a fast-paced, mission-critical environment. Collaborate with a dedicated team to troubleshoot, manage, and ensu...

Manage and optimize Linux systems, ensuring stability, performance, and security. Focus on incident resolution, patching, and support for physical and virtual servers, while adhering to best practices...

Take ownership of Linux systems administration, ensuring stability and performance. Engage in monitoring, incident resolution, and system maintenance across physical and virtual servers, adhering to e...

Lead the charge in optimizing Microsoft 365 GCC High operations, ensuring seamless identity automation, endpoint management, and compliance. Own technical controls while advancing critical milestones...

Join a team that's enhancing enterprise infrastructure through Microsoft 365 and Azure solutions. This role involves designing, administering, and optimizing hybrid environments while supporting moder...

Join the charge in optimizing enterprise systems by managing complex infrastructures, supporting project teams, and driving innovation in healthcare technology. Collaborate effectively to ensure seaml...

Lead the charge in evolving enterprise analytics and machine learning platforms by enhancing AWS cloud environments, automation, and operational excellence while improving security, scalability, and c...

Elevate your career by managing and optimizing network systems, ensuring robust security and seamless user support. Collaborate with teams to implement innovative solutions and maintain high standards...

Transform IT operations by providing expert systems administration, ensuring security compliance, and delivering top-notch support for end users while managing infrastructure upgrades and documentatio...