Systems Administrator Jobs in Fort Belvoir, VA

Lead the charge in managing and optimizing enterprise virtualized infrastructure, ensuring high availability and security. Collaborate with cross-functional teams to enhance operational efficiency and...

Engineer secure, scalable cloud solutions for defense missions, focusing on Azure. Drive cloud migration, enhance management platforms, and lead strategic engagements to bolster cybersecurity and oper...

Transform your career as a senior cybersecurity expert, guiding critical security measures, mitigating risks, and ensuring compliance for key DoD systems while collaborating with diverse teams in a re...

Execute essential Firewall administration tasks to enhance security and compliance. Collaborate across teams to transform technical specifications into solutions and ensure user satisfaction while mai...

Shape the future of software delivery by ensuring reliability, security, and automation in our GitHub environment. Collaborate with engineering teams to enhance developer experience while enforcing co...

Join a dynamic team to support and enhance high-performance data center networks. Take ownership of troubleshooting and optimizing advanced networking technologies while continuously expanding your te...

Join a dynamic team in safeguarding critical information systems through proactive security measures, effective communication, and robust documentation. Mentor junior team members while enhancing oper...

Elevate your career by administering and optimizing enterprise Oracle database environments. Collaborate with a dedicated team to ensure the reliability and security of mission-critical systems while...

Optimize security and IT operations, supporting diverse teams and managing requests while ensuring efficient access control and incident responses. Collaborate in a remote-first environment dedicated...

Engage in the administration and management of PKI systems, overseeing certificate processes and ensuring security through policy development, audits, and troubleshooting to maintain a robust PKI infr...

Pioneer the development and operational convergence through automation, designing CI/CD pipelines and driving release process efficiency to enhance software delivery across diverse teams and projects...

Join a dynamic team to oversee essential office administration, ensuring smooth operations and fostering a collaborative environment. Utilize your critical thinking and organizational skills to suppor...

Innovate and optimize production infrastructure by leveraging AI tools and Terraform. Collaborate with product teams to enhance CI/CD pipelines, automate processes, and troubleshoot issues, ensuring o...

Engineer cutting-edge training simulations that enhance military readiness by providing vital analytical and technical support for systems integration and scenario development within a dynamic trainin...

Join a dynamic team to ensure operational continuity across multiple data centers, leveraging your expertise in storage systems and virtualization. Collaborate with cross-functional teams to support c...

Drive analytic excellence by leveraging tools and databases to support HUMINT collection. Collaborate with cross-functional teams to assess operational needs and deliver comprehensive targeting report...

Drive impactful cyber solutions by managing tech research and operations, ensuring alignment with customer needs and mission objectives through robust project coordination and stakeholder engagement...

Manage the Zendesk platform, driving AI-enabled efficiencies, optimizing workflows, and improving service delivery. Collaborate with cross-functional teams to enhance agent productivity and end-user e...

Drive progress at the forefront of systems engineering by analyzing user requirements and leading design initiatives. Collaborate closely with teams to integrate cutting-edge technology and ensure sys...

Manage project execution and performance in IT shared-service operations, ensuring compliance with federal standards while coordinating with government stakeholders and leading a diverse team to achie...

Empower defensive cyberspace operations by overseeing system and database administration. Ensure robust performance, security, and availability for critical analytic platforms in a dynamic environment...

Inspire cybersecurity excellence by ensuring the security and functionality of a DoD virtual desktop infrastructure. Collaborate across teams, manage compliance activities, and drive innovation in a d...

Join a team that's dedicated to optimizing cloud infrastructure and enhancing application quality, leveraging DevOps practices to ensure reliability, performance, and efficient automation across our d...

Drive impactful IT operations as an Oracle Linux Systems Engineer, leveraging extensive experience to enhance database management and system administration while ensuring security compliance in a dyna...

Explore innovative solutions by analyzing user requirements and leading design efforts. Provide technical guidance, ensure system integration, and develop key documentation, all while upholding the in...