IT Systems Administrator Jobs in Alexandria, VA

Contribute to comprehensive cybersecurity governance, policy, and compliance by translating federal guidelines into actionable frameworks, while collaborating with leadership and functional teams on c...

Take ownership of technical information assurance engineering efforts, guiding security measures for complex information systems. Drive compliance, conduct risk assessments, and ensure the implementat...

Help us drive technology excellence by managing and delivering impactful projects. Collaborate across teams to establish governance and optimize project workflows, enhancing organizational capacity in...

Unlock potential by joining a dynamic team to design and implement robust cloud security solutions while enhancing incident response efforts and driving proactive threat hunting in a fast-paced cyber...

Develop and implement cloud security solutions, automate security tasks, assist in incident response, and engage in proactive threat hunting to enhance cybersecurity operations across enterprise envir...

Join a team that's leading offensive security operations to protect mission-critical AI capabilities. As a Senior Penetration Testing Lead, you will drive controlled adversarial assessments, influenci...

Join us to lead advanced offensive security operations, executing penetration tests across multiple networks, ensuring the integrity of mission-critical systems in support of defense initiatives. Shap...

Join as a Senior Penetration Testing Lead, spearheading offensive security measures to protect crucial AI capabilities for the DoW. Oversee assessments across multiple secure environments, validating...

Help us direct strategic operational initiatives, oversee program performance, and manage resources to support critical cybersecurity missions while providing leadership within a dynamic work environm...

Drive operational excellence by overseeing division activities, establishing performance standards, and advising leadership on strategic staffing and administrative matters to achieve mission success...

Shape the future of enterprise software engineering by developing and maintaining complex systems, ensuring compliance with design specifications, and enhancing performance through innovative solution...

Lead the charge in managing vendor relationships for a large financial organization, ensuring security standards and effective procurement processes while collaborating with stakeholders to optimize s...

Help us enhance user training and operational readiness through effective analysis and support for a Commercial Off-The-Shelf software solution, ensuring alignment of training materials with actual sy...

Join a team that's shaping the future of enterprise IT by managing MS SQL Server databases to enhance performance, security, and reliability in critical environments that support national security mis...

Shape the future of enterprise networking by leading infrastructure design and cloud integration efforts, ensuring secure and scalable solutions across diverse environments while collaborating with en...

Join a dynamic team as an AI/ML Systems Engineer, driving innovative strategies and technical direction for mission-critical AI/ML initiatives. Leverage your expertise to shape advanced analytics and...

Transform federal portfolio management by designing and enhancing ServiceNow applications. Collaborate with cross-functional teams to deliver scalable solutions that improve visibility, decision-makin...

Champion your career as a Contract Administrator, driving efficiency in contract operations from drafting to execution while collaborating across teams to support business needs and compliance...

Elevate your career by joining a team dedicated to enhancing cybersecurity operations. This role involves executing vulnerability assessments, coordinating remediation, and ensuring compliance across...

Join our team to support critical systems engineering efforts within the Intelligence Community, driving multi-organizational software development and oversight while ensuring project success through...

Drive development of innovative Java applications, manage the full SDLC, and enhance software performance while collaborating with cross-functional teams to deliver high-quality solutions for critical...

Grow your career with an innovative software team, engaging in the full development lifecycle to build, test, and implement applications that soar across our Corporate Trust business, driving collabor...

Manage enterprise infrastructure services, ensuring uptime and reliability for critical communication and authentication tools. Collaborate with various teams to enhance operations and drive automatio...

Engineer cutting-edge incident response strategies to combat cybersecurity threats. Collaborate with a skilled team to manage complex investigations, perform root cause analysis, and develop mitigatio...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...