Linux System Administrator Jobs in Merrifield, VA

Innovate and optimize workflows as a JIRA Administrator to enhance collaboration and manage projects across our Health System. Utilize agile project management principles to design effective JIRA conf...

Join a dynamic team to optimize enterprise network infrastructure through lifecycle replacement initiatives. Drive technological refresh efforts while ensuring compliance with industry standards and c...

Join a team that's dedicated to developing secure web applications for DoD networks. Your expertise will drive mission success through innovative technical solutions and collaboration across various I...

Contribute to the development and modernization of secure applications within DoD OIG networks, utilizing cloud solutions and Agile practices to ensure compliance and security in hybrid IT environment...

Empower national security by optimizing cloud operations, collaborating with stakeholders, enhancing analytics capabilities, and delivering scalable solutions within a mission-driven environment focus...

Grow and optimize enterprise LAN/WAN network environments, demonstrating expertise in troubleshooting, administration, and design within critical operational settings, ensuring secure and efficient co...

Join a mission-driven team to ensure cybersecurity compliance and manage ATO processes. Lead security operations and incident management to maintain continuous readiness across critical defense system...

Transform your career by designing cutting-edge end-to-end solutions, focusing on backend architecture, React development, and AI-powered features for a modern collaboration platform while ensuring us...

Elevate your career by providing critical IT solutions for integrated systems. Collaborate with users to analyze software issues, develop applications, and enhance technology reliability while ensurin...

Support the deployment and maintenance of critical environments for seamless operations. Collaborate within Agile teams to enhance deployment reliability and optimize infrastructure, leveraging contai...

Shape the future of IT capacity management by ensuring resources meet business demand in a regulated environment. Collaborate with teams to optimize performance, manage risks, and align strategies for...

Elevate customer satisfaction by leveraging extensive expertise in troubleshooting, cloud, storage, and networking. Drive impactful solutions for FED accounts while collaborating cross-functionally to...

Unlock potential by providing development support and technical evaluations for electric power generation projects. Collaborate on designs, risk assessments, and contract development while leading imp...

Discover the future of technology by driving innovative solutions in DevOps. Collaborate within Agile teams to deploy, maintain, and optimize cutting-edge environments while enhancing reliability and...

Optimize cybersecurity frameworks by leading incident resolution, monitoring, and engineering support. Design innovative solutions that ensure operational efficiency and compliance, while mitigating r...

Elevate enterprise applications through hands-on leadership in design, development, and cloud modernization. Collaborate with diverse teams to deliver scalable, secure, high-performing solutions while...

Unlock potential by leading the architecture and optimization of secure VMware environments, ensuring mission-critical operations within classified infrastructures while collaborating with diverse tec...

Shape the future of cloud infrastructure by designing, securing, and optimizing advanced Kubernetes solutions. Lead impactful automation initiatives and mentor teams while ensuring compliance and perf...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Join a team that's shaping the future of systems engineering through technical leadership, risk management, and collaborative efforts in mission systems integration and development. Drive project succ...

Pioneer modern network security by leading a dedicated team to create automated, identity-aware policies in a cloud-native fintech environment, enhancing protection of sensitive financial data across...

Lead the charge in developing intuitive UI and API for AI model discovery within the War Data Platform, enhancing access for military decision-makers across Unclassified to Top Secret environments...

Drive innovation by developing intuitive UI and APIs for AI model accessibility across security tiers, ensuring seamless integration and collaboration for operational decision-making and mission suppo...

Elevate our software systems by developing and enhancing diverse, complex applications. You'll collaborate on analytics, algorithms, and large data sets while leading testing and design efforts in a d...

Unlock your potential by delivering integrated DevSecOps solutions for mission-critical systems, collaborating with engineering teams and government partners to enhance capabilities and security acros...