UNIX System Administrator Jobs in Fairfax, VA

Redefine operational excellence as you support our AWS Cloud infrastructure, driving automation and process improvements while collaborating with engineering teams to enhance scalable, resilient appli...

Join a team that drives system engineering solutions, ensuring effective project execution and compliance while leveraging your expertise in cloud environments and security protocols...

Join a team that empowers innovation by managing system solutions in complex environments. Collaborate in a role that demands technical expertise and security intelligence to ensure reliable operation...

Join a team that's shaping the agency's IT infrastructure, leading critical projects, and ensuring operational resilience across systems. Drive strategic IT initiatives while managing resources effect...

Join a dynamic team to create and manage essential documentation for cutting-edge data engineering initiatives supporting military operations in classified environments. Your expertise will help defin...

Elevate safety standards by leading on-site initiatives that protect field personnel in electrical projects. Utilize your expertise to coach teams, conduct audits, and ensure compliance with safety re...

Elevate safety standards by leading field personnel in compliance and hazard mitigation for electrical projects. Collaborate with project teams to foster a proactive safety culture while ensuring adhe...

Contribute to a safe work environment by leading safety initiatives, conducting site inspections, and mentoring field personnel on compliance with safety regulations in electrical construction project...

Contribute to the analysis and management of U.S. military data, supporting strategic decision-making through hands-on data verification and delivery. Collaborate with senior analysts, ensuring the in...

Join a team that's integral to U.S. military analysis by collecting, verifying, and maintaining force structure data. This role fosters growth in data analytics while supporting national defense strat...

Lead the development of an innovative frontend architecture for a next-gen console. Work collaboratively to define user experiences, create shared tooling, and enhance platform capabilities, all in a...

Transform community engagement strategies by analyzing program policies and performance. This role involves developing reports, conducting evaluations, and advising management on housing initiatives t...

Join a team that's dedicated to managing and optimizing Windows server environments, ensuring system integrity and compliance while mentoring junior staff members and leveraging automation tools to en...

Transform the customer experience by leading vital contact center projects. Oversee operations, ensure regulatory compliance, and drive cross-functional collaboration to enhance performance and custom...

Elevate your career by providing critical engineering support in a Windows environment. Collaborate with a dynamic team to analyze requirements, engineer solutions, and troubleshoot issues that impact...

Engage your strategic mindset to lead multiple security programs while driving customer satisfaction and operational excellence. Manage teams, enhance business development opportunities, and ensure pr...

Shape the future of real estate management by leading strategic initiatives, optimizing resources, and driving operational efficiency across a vast portfolio, ensuring compliance and fostering collabo...

Lead cloud migration and modernization initiatives, managing project staffing and resources, while ensuring Agile practices are followed and project risks are mitigated for multiple complex software d...

Lead the charge in enhancing customer engagement through superior storage solutions. Mentor a team of architects, driving technical initiatives and fostering a culture of innovation to redefine custom...

Engineer innovative deployment tools and solutions for retail clients globally. Collaborate with development and testing teams to ensure successful software integration, ensuring high-quality deployme...

Join a collaborative team as a Software Business Analyst, driving strategic direction and enhancing IT operations in Health IT. Utilize best practices to assess and improve application software soluti...

Champion effective communication in a fast-paced environment by supporting strategy execution and crafting engagement materials for diverse stakeholders within Navy or DoD transformation initiatives...

Join us to develop and conduct thorough assessments of critical U.S. Air Force mission systems. Utilize your technical writing expertise to support and document vital mission assurance initiatives wit...

Unlock potential by analyzing organizational operations, designing systems, and enhancing management efficiencies. Collaborate with stakeholders to drive program analytics and provide strategic consul...

Join a team of dedicated professionals driving innovations in systems engineering for Defense. Collaborate on cutting-edge projects while supporting Model Based Systems Engineering initiatives for the...