Systems Administrator Jobs in Manassas, VA

Transform unified communication services through innovative design and support. Engage in technical modernization initiatives and improve operational efficiency for worldwide customers with expertise...

Join a team that's dedicated to enhancing mission success through innovative systems engineering. You will lead an Agile team, collaborate cross-functionally, and ensure robust product delivery that m...

Optimize DevOps practices to enhance software delivery speed and quality. Collaborate with stakeholders to streamline tools and processes, mentor peers, and build robust cloud infrastructure while ens...

Lead the charge in system engineering solutions, guiding cross-functional teams to achieve robust project outcomes while leveraging extensive experience and a collaborative approach...

Lead the charge in managing HR support services for the U.S. Coast Guard. Oversee contractor performance, personnel management, and ensure timely delivery of classification and staffing solutions whil...

Lead impactful IT projects by managing technical tasks and fostering collaboration. Drive user adoption, oversee project planning, and ensure the seamless transition of services with a focus on cloud...

Redefine business analytics by driving process improvement and performance measurement. This role requires expertise in data analysis, risk assessment, and collaboration, ensuring impactful contributi...

Advance operational excellence by leading building automation systems for a global fleet, ensuring optimal coordination and continuous improvement of critical environments to meet AI workload demands...

Shape the future of cybersecurity by developing secure IT solutions, conducting audits, and ensuring continuous monitoring in classified environments while collaborating with key stakeholders across v...

Champion project outcomes by overseeing schedule and cost control practices nationwide, ensuring accurate forecasting and compliance with standards to maximize project success across all teams and fun...

Lead the charge in enhancing network infrastructure and cloud services, ensuring reliable performance and security. Collaborate across teams to tackle technical challenges, while supporting both remot...

Empower our team by managing and optimizing cloud-based infrastructure and applications, ensuring system reliability, performance, and security through expert Linux administration and container orches...

Grow your expertise in Linux and DevOps while managing VMs across diverse platforms. Collaborate with cross-functional teams to ensure system integrity, performance, and security in a dynamic environm...

Advance your career while driving software assurance and cybersecurity evaluations. This role emphasizes supply chain analysis, risk assessment, and collaboration with stakeholders to safeguard nation...

Transform your technical skills by supporting IT infrastructure in a dynamic environment. Collaborate with development teams while maintaining server configurations and troubleshooting complex Linux s...

Elevate your career by managing crucial Linux systems and container environments. Leverage your expertise in automation and security, while mentoring your team to optimize mission-critical networks an...

Empower national security by supporting critical IT operations as a Service Desk System Administrator. Collaborate independently and across teams to deliver exceptional technical support for diverse u...

Engage with multiple teams to provide top-tier support in a dynamic environment. Leverage technical skills to troubleshoot systems, enhancing operational effectiveness while supporting mission-critica...

Lead the charge in managing FedRAMP compliance and security for cloud systems. Ensure ongoing authorization, risk management, and strategic guidance for secure cloud architecture while collaborating a...

Shape infrastructure strategies to align with business goals, lead complex projects, guide talent development, and ensure high-quality outcomes through effective communication and innovative solutions...

Empower your career by managing and supporting critical systems and infrastructure to ensure high availability and reliability. Collaborate with cross-functional teams to define requirements and shape...

Lead cutting-edge Systems Engineering initiatives, utilizing advanced technologies to drive innovation and enhance operational efficiency across complex projects. Collaborate with cross-functional tea...

Empower security excellence by managing SharePoint solutions and IT support. Collaborate across teams to troubleshoot applications and enhance user experience. Leverage your expertise in security supp...

Transform network infrastructure by migrating from legacy MPLS to a cloud-based zero trust solution. This hands-on role requires collaboration with technical and non-technical teams to ensure seamless...

Join a dynamic engineering team, driving the future of cloud automation and operational reliability. Collaborate across departments to enhance CI/CD processes, ensuring resilience and efficiency in a...