Linux System Administrator Jobs in Manassas, VA

Manage the enterprise IT Asset Management program, focusing on asset lifecycle, cost optimization, compliance, and cross-functional collaboration to achieve financial stewardship and operational perfo...

Engage in comprehensive project management for Transit Power Substation Systems, overseeing modernization and integration efforts across rail networks. Ensure compliance, safety, and efficiency while...

Lead the charge in providing comprehensive audio-visual support and system integration for mission-critical operations, ensuring high availability, reliability, and a seamless interface with IT infras...

Elevate your career by supporting enterprise network infrastructure, from design to implementation. Bring your expertise in routing protocols, cloud networking, and SD-WAN to enhance performance, reli...

Shape the future of IT governance as you drive strategic planning, portfolio management, and performance analysis to align investment initiatives with federal requirements and organizational goals...

Advance your career by leading software development initiatives that support academic and operational objectives, ensuring application security and innovative enhancements that drive efficiency in a m...

Join a dynamic government services firm as an Accounting Manager, overseeing comprehensive accounting operations, ensuring compliance, and supporting growth initiatives in a fast-paced, detail-oriente...

Contribute to the design and development of scalable classified systems while collaborating with cross-functional teams to deliver high-quality software products ensuring engineering excellence throug...

Join a team that's enhancing critical applications by developing robust React solutions. Collaborate with stakeholders, troubleshoot issues, and optimize user experience while managing production supp...

Lead the charge in digital engineering and T&E policy, managing teams to innovate cutting-edge solutions that enhance DoW programs. Collaborate closely with leadership and industry experts to drive ef...

Architect robust embedded software solutions for unmanned aerial systems, ensuring seamless integration of sensors and processors, while delivering high-quality results through collaboration with dive...

Optimize security protocols, implement defenses, and ensure compliance across networks, systems, and applications while collaborating with teams to cultivate a security-centric culture, enhancing prot...

Manage comprehensive cybersecurity compliance for DOD information systems, ensuring adherence to the Risk Management Framework while collaborating with technical teams to maintain secure operating env...

Interclypse is seeking passionate Systems Engineers to solve problems on various government projects. Candidates should have experience in requirements gathering, technical testing, and systems admini...

Join us to develop and sustain mission-critical applications using C++, Python, and JavaScript. Collaborate in a DevSecOps environment, designing and modernizing software solutions to enhance front-en...

Transform complex business challenges into innovative software solutions by designing, coding, testing, and deploying advanced systems with the latest technologies for maximum impact...

Drive critical intelligence operations by managing network support, ensuring system integrity, and delivering top-tier user assistance. Collaborate with multiple teams to uphold security standards and...

Take ownership of network security operations and specialized applications, ensuring the integrity and confidentiality of classified data through expert analysis, risk management, and compliance with...

Optimize the operational efficiency of our distributed systems, collaborating closely with development and infrastructure teams to enhance architecture and drive service improvements while providing o...

Unlock potential by leading space systems engineering efforts to enhance NRO's satellite acquisitions. Collaborate across teams to ensure system resilience and effectiveness through full lifecycle eng...

Lead the charge in engineering solutions for satellite systems, enhancing space resiliency. Collaborate with diverse teams to ensure effective acquisition and development processes, supporting dynamic...

Elevate your engineering career as you support critical space systems development, collaborating with diverse teams to enhance satellite systems. Your expertise will shape the future of national secur...

Manage proactive network support for hybrid cloud environments integrating diverse systems, ensuring seamless communication across remote locations while providing analytics to enhance asset managemen...

Engage in qualitative and quantitative research support, assisting seasoned professionals to enhance project outcomes and deliver data insights in this entry-level role focused on collaboration and le...

Lead and optimize a high-performing team managing budgets, financial tracking, and software development initiatives, ensuring alignment with program goals and compliance with contracts to deliver exce...