UNIX System Administrator Jobs in Chantilly, VA

Engage in critical IT assurance functions supporting DoD Special Access Programs. Collaborate across departments, providing technical expertise and ensuring system integrity while managing cybersecuri...

Unlock potential by performing critical database assessments, ensuring data quality and compliance for regulatory decision-making in a federal context. Leverage expertise in database administration an...

Optimize cloud infrastructure operations by ensuring system health, security, and performance while providing real-time support during critical missions. Collaborate with operational teams to maintain...

Transform enterprise IT training by developing comprehensive materials that enhance proficiency across the ARNG. Collaborate with product and training teams to ensure documentation aligns with the evo...

Lead the charge in enhancing desk side support operations, ensuring cohesive teamwork and exceptional service delivery. Drive performance and foster innovation to optimize user experience across diver...

Accelerate your career by leading technical programs, managing resources, ensuring compliance, and fostering customer relationships while overseeing government contracts within a dynamic environment e...

Transform enterprise BI platforms through optimization, security, and cloud integration. This role demands operational excellence in MicroStrategy administration, ensuring high-performance systems and...

Tackle the challenge of enhancing enterprise IT capabilities by architecting and implementing virtual desktop solutions for national security, ensuring seamless user experience and compliance with sec...

Champion cybersecurity excellence by managing compliance and risk strategies, ensuring security posture for IT systems. Collaborate across teams to drive incident response and continuous monitoring in...

Accelerate your career by designing and troubleshooting advanced network infrastructures. Collaborate with teams to innovate solutions, enhance customer service, and lead impactful projects while focu...

Drive operational excellence in Battery Energy Storage Systems (BESS) by overseeing maintenance, system reliability, and compliance requirements. Lead a skilled team, manage budgets, and foster client...

Join a team that's pivotal in managing enterprise release activities for a vast IT infrastructure, ensuring seamless deployments while aligning with governance and cybersecurity standards across exten...

Join a team that's transforming cybersecurity by leading compliance and security assurance across classified systems, overseeing risk management, and fostering industry best practices to protect sensi...

Tackle exciting challenges as an OpenShift Cloud Engineer, supporting advanced AI and cloud solutions for a DoD program. Collaborate with infrastructure teams to optimize and deploy Red Hat OpenShift...

Join us to enhance cloud solutions by deploying, optimizing, and supporting Red Hat OpenShift environments across multiple platforms. Collaborate with teams to drive innovation while ensuring complian...

Join our team as a User Support Program Manager to design and oversee comprehensive end-user support for automated litigation services, focusing on enhancing user experience and optimizing support pro...

Engage in leading multi-discipline engineering efforts to enhance GEOINT systems, ensuring effective requirements management, testing, and solutions integration for complex defense and intelligence op...

Provide analytical support for budget administration across defense programs, ensuring effective execution and compliance throughout various phases of the Planning, Programming, Budgeting and Executio...

Advance your expertise by managing complex DevSecOps infrastructures, enhancing cloud operations, and ensuring security compliance across Army environments. Collaborate with diverse teams to provide i...

Lead the daily operations of HVAC mechanics, ensuring effective maintenance, service, and repair of large-scale heating and cooling systems while managing a skilled team to deliver high-quality perfor...

Lead the charge in the configuration and management of IT systems, including servers and mobile devices. You will ensure operational efficiency through system maintenance, testing, and proactive probl...

Champion scalable infrastructure design and maintain operational excellence for complex data platforms. Collaborate with cross-functional teams to enhance CI/CD practices and ensure secure, reliable d...

Unlock potential by enhancing enterprise search capabilities through IDOL support, ensuring optimal performance and scalability. Collaborate with teams for system upgrades and AI integration, making a...

Drive comprehensive cybersecurity compliance and assurance by leading Security Assessment and Authorization efforts, coordinating across teams to ensure continuous monitoring, risk management, and eff...

Lead vital Information Systems Security initiatives, ensuring compliance with federal cybersecurity standards. Collaborate across teams to manage authorization processes, document security controls, a...