Linux System Administrator Jobs in Manassas, VA

Unlock potential by leading cloud transformation efforts, guiding technical meetings, and crafting optimized architectural strategies for seamless migration to cloud solutions, while driving best prac...

Engineer and sustain a robust Core Integration Service Catalog for the War Data Platform, automating workflows and enhancing financial transparency across Unclassified to Top Secret environments. Driv...

Oversee the modernization of wireless networks, ensuring secure design and compliance with strict standards. Collaborate on project execution and support teams in achieving performance goals while pro...

Lead the charge in managing complex technical programs for federal projects. Collaborate with cross-functional teams, ensuring regulatory compliance and successful delivery, while aligning with missio...

Innovate the future of satellite communications by crafting a robust observability platform for interconnected satellite networks, ensuring reliability and operational excellence in high-stakes enviro...

Drive the modernization of wireless networking solutions for Air Force projects. Collaborate on network design and implementation, ensuring compliance with security protocols while providing top-tier...

Join a key role as a technical leader in the Enterprise Endpoint Detection and Response Program, driving architecture, integration, and optimization of security platforms to defend national security a...

Shape the future of national security through program protection and policy compliance. Collaborate with stakeholders and lead critical assessments while developing essential plans to ensure complianc...

Engage in cutting-edge product development, utilizing Splunk for security solutions while supporting high-profile clients. Design dashboards, prototype innovative use cases, and stay ahead of cybersec...

Unlock potential by leading complex systems engineering efforts, providing technical leadership throughout the system lifecycle. Collaborate with stakeholders to ensure mission-critical operations and...

Innovate strategies to enhance audit practices, manage complex projects, and guide teams to deliver impactful client solutions while ensuring compliance with regulations for a high-performance environ...

Champion innovative strategies to ensure data integrity and compliance for critical systems, leveraging your deep systems engineering expertise while collaborating across teams to solve complex data c...

Lead network operations with deep expertise to enhance mission execution. Engage with stakeholders, drive technical improvements, and ensure reliable systems through hands-on management and strategic...

Join a dynamic team to monitor and maintain critical electrical and mechanical systems within a high-demand data center, ensuring operational efficiency and compliance while providing emergency suppor...

Join our team to design and maintain innovative DevSecOps solutions that enhance software applications and ensure cyber security compliance for government missions. Collaborate with cross-functional t...

The Network Administrator 3 at M.C. Dean is responsible for the design and maintenance of specialized network hardware and software, providing high-level service to a demanding workforce. The role req...

Lead the charge in enhancing and maintaining the ServiceNow platform, optimizing system functionalities, supporting deployment processes, and collaborating across teams to deliver impactful solutions...

Lead the evolution of digital experiences by bridging Business, Product, and Engineering teams. Drive AI-enabled product management to enhance delivery and decision-making, ensuring alignment with cus...

Join a team that's modernizing tax processing systems! As an Application Developer, you’ll support design, development, and deployment, enhancing operations in line with IRS priorities while utilizing...

Engineer and sustain a robust Citrix environment to support users globally, ensuring seamless connectivity and optimal performance through proactive maintenance and troubleshooting, while upholding se...

Accelerate progress at a dynamic space program by designing and sustaining advanced software systems, ensuring mission success through effective collaboration and lifecycle management while meeting ri...

Join a team that's shaping the future of space operations by enhancing software systems while ensuring seamless integration and compliance with critical mission standards through the entire system lif...

Grow your career with a dynamic team that enhances software development and deployment processes using best practices and modern tools. Collaborate with various stakeholders to drive efficiency and sa...

Shape innovative software solutions by leading development efforts in diverse technologies, mentoring junior team members, and enhancing applications to meet user needs within an Agile framework, all...

Empower innovation by leading systems engineering efforts for national security space initiatives, delivering expertise in acquisition strategies and technical assessments across diverse projects for...