UNIX System Administrator Jobs in Arlington, VA

Transform on-premises technology with your DevOps expertise. Lead the design, implementation, and lifecycle management of innovative solutions in a collaborative team, addressing complex deployment ch...

Innovate in data science and machine learning to enhance intelligence operations through advanced analytics, algorithm development, and collaborative problem-solving that drives critical decision-maki...

Join a team that's driving innovation in software development for the Intelligence Community, enhancing national security through collaborative projects and cutting-edge technology while mentoring jun...

Engage in comprehensive acquisition support, leading procurement processes, contract administration, and compliance tracking. Collaborate with stakeholders to ensure timely and accurate submissions wh...

Engineer and sustain multi-domain WAN/LAN networks for the Intelligence Community, ensuring optimal performance and reliability while implementing cutting-edge solutions. Collaborate with stakeholders...

Join a team that's driving innovation in IT solutions, ensuring the stability and security of networks, systems, and applications through expert administration, planning, and maintenance while providi...

Champion best-in-class hardware repairs across global data centers, ensuring efficient turnaround and quality standards. Drive scalable processes, manage vendor relationships, and analyze failure tren...

Join a team that's redefining systems engineering within an Agile framework, bridging mission needs and technical requirements. Collaborate to shape user stories and ensure system readiness for impact...

Develop your career by engaging in critical system engineering tasks, working collaboratively with teams and users to ensure effective solutions, performance evaluation, and requirements management in...

Develop your expertise by applying systems engineering and administration skills in secure enterprise environments. Collaborate with a team to ensure complex systems are resilient, mission-ready, and...

Build resilient systems engineering solutions through expert Oracle administration, leveraging collaboration to maintain secure enterprise environments and ensure mission readiness across diverse plat...

Empower a dynamic team as you oversee program execution, foster collaboration, and drive strategic alignment with federal law enforcement initiatives. Manage critical aspects, ensuring compliance and...

Champion developer productivity by designing and supporting innovative workspaces. Leverage automation and tooling expertise to enhance onboarding and experience, focusing on Python and Java developme...

Join a team that's transforming financial systems by leading Business Systems Analysts in enhancing Workday Financials. Drive continuous improvement, manage service operations, and collaborate with ke...

Pioneer effective CMDB solutions in a funded, supported role. Lead Discovery, Service Mapping, and asset integration for a vital federal program. Collaborate with a dedicated team, ensuring data relia...

Shape the future of configuration management by owning the CMDB, ensuring data accuracy, and leading Discovery and Service Mapping efforts in a remote-first environment with federal projects and a col...

Join a team that's dedicated to enhancing spectrum compatibility for military systems. This role involves analyzing RF performance, reviewing commercial networks, and developing engineering solutions...

The Configuration Manager will oversee configuration management processes for engineering services in high performance computing and data analytics. The role requires a strong background in managing c...

The Configuration Manager will oversee configuration management processes for engineering services in high performance computing and data analytics. The role requires a strong background in managing c...

Elevate your career by leading the strategy and execution of impactful global events. Collaborate cross-functionally to create engaging experiences that drive business results and enhance customer eng...

Optimize CI/CD pipelines and improve Azure infrastructure to enhance deployment and observability. Collaborate with teams, addressing performance issues while deploying critical products that elevate...

Design and develop scalable backend systems, integrating services and ensuring performance, while collaborating cross-functionally to deliver innovative solutions that support Workforce Experience ini...

Help us maintain critical heating systems by performing installation, maintenance, and repair of boilers and related equipment. Collaborate with a dedicated team to ensure safety and efficiency in a f...

Join a team that's transforming identity management by delivering advanced ICAM solutions and Zero Trust Architectures. Lead technical modernization initiatives, ensuring robust and secure identity in...

Transform the system lifecycle with high-level design and oversight, ensuring compliance and seamless integration across platforms while mentoring teams and driving world-class solutions for national...