Systems Administrator Jobs in Manassas, VA

Bring your expertise to lead complex programs for Marine Corps installations, overseeing Military Construction and communication initiatives. Drive cross-functional collaboration and ensure alignment...

Accelerate progress at our organization by providing expert assistance in financial planning, contracting, and customer relations. Drive efficiency through special projects while collaborating with se...

Lead the charge in designing and optimizing cutting-edge wireless networks, ensuring high performance and security in enterprise environments while collaborating closely with IT and security teams for...

Champion robust enterprise networking by implementing and enhancing critical infrastructure supporting hybrid cloud and enterprise environments. Collaborate with engineering teams to optimize performa...

Unlock potential by transforming customer needs into innovative Cloud-based software solutions. As part of a collaborative team, you will design systems to enhance mission efficacy while ensuring supe...

Join a team that drives innovation in application testing on AWS. Leverage your expertise in QA fundamentals, test automation, and CI/CD integration to enhance software quality across distributed syst...

Join a dynamic team as you oversee and enhance cybersecurity strategies, ensuring secure architectures and compliance standards are met while collaborating across diverse technical teams for optimal i...

Develop the future of networking software, collaborating with engineers to build, test, and optimize core features, ensuring security and performance across the product lifecycle while working asynchr...

Lead the charge in safeguarding critical IT systems by ensuring compliance with stringent security standards and frameworks. Collaborate cross-functionally to manage risks and enhance system security...

Lead the charge in advanced vulnerability assessments and security validation. As a senior cybersecurity professional, you'll mentor teams, execute comprehensive assessments, and enhance organizationa...

Explore an advanced role in IT Security, leading a team to oversee security programs, manage risk assessments, and implement DoD frameworks to protect vital systems and data within federal operations...

Innovate a secure infrastructure empowering teams to automate tasks and ship code quickly using cutting-edge technologies. Spearhead cloud solutions and governance for coding agents while enhancing ef...

Join a team that's focused on delivering exceptional client account management while fostering strong relationships and driving performance metrics within a dynamic and regulated environment...

Shape the future of complex systems engineering, leading requirements analysis, design development, and integration for advanced projects in alignment with industry standards and stakeholder needs, en...

Join a team that's driving Agile transformation by facilitating Scrum delivery, coaching high-performing teams, and fostering collaboration. Develop self-organizing teams and enhance productivity in a...

Unlock potential by leading a dynamic DevOps team while driving innovative cloud application development and infrastructure management, ensuring scalable and reliable solutions to meet business needs...

Lead the management of records and information projects, ensuring compliance and operational success while serving as the key liaison with stakeholders. Oversee staffing, quality control, and performa...

Accelerate progress at a pivotal role, designing and maintaining scalable, secure cloud infrastructures to support high-volume data processing. Collaborate with teams to optimize performance and ensur...

Optimize critical infrastructure operations in data centers by overseeing maintenance, compliance, and project improvements, ensuring 100% uptime while meeting client needs and safety regulations...

Lead the development and maintenance of SharePoint solutions for government clients. Collaborate on enhancing web functionalities, manage workflows, and provide user support while navigating complex t...

Tackle operational challenges by managing strategic oversight of the IC Campus, ensuring effective coordination with partners while optimizing budgeting and planning processes to enhance overall opera...

Join our team to analyze and synthesize all-source intelligence on adversarial unmanned systems, providing critical insights and support to military and interagency partners while maintaining situatio...

Join a team tackling aviation safety challenges through analysis, drafting regulatory documents, and conducting research. Drive modernization initiatives within the National Airspace System while coll...

Join our mission-driven team to enhance & secure crucial internet services. Contribute to technical designs, automate deployments, oversee Kubernetes orchestration, and ensure system reliability while...

Optimize mission-critical Computer Network Operations by designing, developing, and maintaining robust CNO capabilities through low-level programming and reverse engineering. Collaborate within an Agi...