Systems Administrator Jobs in Fort Belvoir, VA

Lead the oversight and execution of a ServiceNow IT Sustainment program, coordinating efforts across workstreams and engaging with stakeholders to ensure alignment and successful outcomes while managi...

Lead integrated oversight and coordination for the ServiceNow IT Sustainment Support Services, managing risks and ensuring alignment with stakeholders across a hybrid work environment...

Empower your career as the technical lead in data center operations, overseeing engineering teams and ensuring compliance with operational standards for mission-critical systems in a dynamic environme...

Unlock your potential by supporting and enhancing a collaborative Atlassian environment. You will manage and administer Jira and Confluence while driving process improvements and automation in an agil...

Lead cross-functional infrastructure initiatives, shape platform standards, and enhance cloud reliability and observability tools, ensuring our product teams have the best paths to adopt and innovate...

Unlock potential by leading automation and orchestration efforts across secure hybrid infrastructure while ensuring system performance and reliability in a dynamic environment...

Join a team that's dedicated to enhancing cybersecurity for critical systems. In this role, you'll leverage your expertise in security engineering and systems design to protect vital information infra...

Take ownership of project planning and execution, ensuring timely delivery, cost-effectiveness, and quality standards while managing specifications, schedules, and productivity reports throughout the...

Elevate your career by designing and managing secure, scalable cloud solutions in AWS and Azure. Collaborate with cross-functional teams to optimize infrastructure and drive cloud modernization initia...

Unlock the potential of satellite operations! Engage in anomaly investigations, optimize telemetry data, and drive operational excellence for LEO satellite fleets while ensuring mission integrity and...

Oversee smooth daily operations of our Arlington office, enhancing workplace readiness and employee experience through effective management of facilities, IT readiness, vendor relations, and workplace...

Elevate your career by managing and optimizing Splunk systems on Linux, tackling complex security challenges. Collaborate with diverse teams to enhance vital digital infrastructure ensuring the securi...

Take ownership of operational excellence initiatives by providing expert technical guidance, enhancing site operations, and driving continuous improvement across critical infrastructure to ensure reli...

Elevate cybersecurity initiatives by providing expert ISSO support and innovative solutions. Collaborate on risk management, enhance system security, and drive efficiency in processes while mastering...

Manage the 24x7 uptime of multi-tenant cloud infrastructure, ensuring performance and reliability while troubleshooting network issues and enhancing service platforms in a hands-on environment. Collab...

Lead large-scale telecom projects, ensuring execution aligns with technical and contractual standards while fostering cross-functional collaboration and operational excellence in a dynamic environment...

Architect engineering strategies by guiding a team in delivering quality software. Foster business alignment, manage product roadmaps, and leverage AI technologies while ensuring high-performance outc...

Transform IT operations by establishing automated, self-service systems while ensuring ISO compliance. As a crucial partner across functions, you'll enhance security protocols, streamline workflows, a...

Empower the future of customer relationship management while leading and supporting Resident System Support operations. Drive sales success, ensure quality, improve safety, and enhance employee satisf...

Empower your career by providing Tier II IT Systems support across diverse technologies. Collaborate with teams to diagnose issues, write SOPs, and guide junior engineers while engaging in the ITIL Se...

Join a team that's dedicated to providing Tier II IT Systems support across diverse technologies. Leverage your expertise in systems administration to diagnose issues, guide junior engineers, and enha...

Lead comprehensive Data Center Operations, ensuring security and efficiency for large-scale server environments. Oversee disaster recovery, manage storage technologies, and implement ITIL standards in...

Elevate your career as you spearhead a DevOps team driving innovative solutions in a dynamic environment. You’ll enhance processes, collaborate across teams, and design robust infrastructure, all whil...

Join a dynamic team as you manage full-cycle real estate projects, coordinating with clients and stakeholders to deliver successful outcomes. Contribute significantly to strategic objectives while ens...

Join a team that's dedicated to executing software installations for advanced Navy combat systems. Leverage your technical expertise to ensure seamless deployment and configuration, providing critical...