UNIX System Administrator Jobs in Arlington, VA

Explore the potential of AI in full-stack development while designing and delivering enterprise applications. Collaborate across teams and mentor engineers, ensuring your expertise shapes cutting-edge...

Elevate database performance by managing AWS RDS, optimizing queries, and ensuring security compliance. Collaborate with teams to support application development and data integration while maintaining...

Build your career by taking ownership of project management tasks, bridging technical and managerial functions to support teams and ensure project success in a dynamic environment. Enhance communicati...

Unlock potential by providing Tier 3 network engineering support. Design, implement, and optimize complex networks while troubleshooting issues across multiple enterprise locations. Collaborate on inn...

Shape the future of cybersecurity by leading missions in a classified environment, ensuring compliance and security governance while collaborating with diverse stakeholders for operational success...

Grow your career with an innovative team as you automate and manage AWS cloud infrastructure. Leverage your expertise in DevOps and Kubernetes to ensure system reliability, scalability, and performanc...

Join a team that leads the design and operational evolution of administrative services for a global mission platform. Drive technical outcomes and enhance user experiences while managing complex syste...

Advance in your career by shaping and implementing data engineering solutions while collaborating on complex systems engineering initiatives in a dynamic environment that values your expertise and inn...

Contribute to effective configuration and data management supporting life-cycle engineering for diverse military and government partners, ensuring accuracy, integrity, and compliance across technical...

Transform financial systems through leadership in automation, AI, and strategic planning. Oversee the integrity of core finance technology and collaborate across departments to enhance operational eff...

Unlock potential by leading customer implementations for a cutting-edge SaaS platform. Collaborate cross-functionally to ensure seamless adoption and provide tailored strategies that enhance user expe...

Lead user support initiatives by enhancing software training and collaboration with IC users to foster software adoption, improve operational efficiency, and document user requirements. Drive impactfu...

Drive security excellence by managing assessment processes, implementing solutions, and ensuring compliance for cutting-edge systems. Collaborate with teams to enhance continuous monitoring and mainta...

Drive the architecture and maintenance of secure network infrastructures, ensuring mission-critical operations are supported through advanced design, deployment, and optimization strategies across mul...

Join us to design and optimize secure network infrastructure, ensuring high availability and resilience for mission-critical operations. Leverage your technical problem-solving skills in a collaborati...

Transform your career with a dynamic role managing large-scale imaging equipment installations. You will lead projects, ensure customer satisfaction, and drive cross-functional collaboration while mee...

Lead the charge in providing strategic program management support to the Defense Health Agency, ensuring effective communication and operational excellence across complex projects while engaging with...

Partner with us to lead major energy projects, ensuring effective construction management, safety, and compliance while collaborating across teams to meet project goals and client expectations...

Architect a unified operational dashboard connecting diverse alert systems to streamline monitoring and enhance triage efficiency, ensuring critical alerts are prioritized and effectively routed...

Drive innovative solutions by managing complex technologies with minimal supervision. Utilize your expertise in Active Directory, Windows Server, and engineering principles to support high-impact proj...

Lead daily operations for mission-critical systems, collaborating with diverse teams. Oversee upkeep of lab environments and ensure compliance with standards while managing infrastructure needs, hardw...

Pioneer the management of mission-critical machine rooms, ensuring operational excellence and compliance. Lead a small team in maintaining secure, organized environments while coordinating effectively...

Join a team that's dedicated to enhancing financial operations for real estate transactions within a governmental context. Leverage your expertise in coordinating payments, managing documentation, and...

Join a team that's dedicated to innovative DevOps solutions, enhancing automation and efficiency across diverse projects. Collaborate with passionate professionals while advancing your skills in a sup...

Empower state agencies by modernizing critical systems through software development. Contribute to a collaborative environment while enhancing your skills and supporting the long-term success of Maryl...