IT Security Administrator Jobs in Alexandria, VA

Join us to lead complex system integrations in secure environments, configuring and optimizing Linux and Windows systems. Your expertise will bridge hardware implementation and cybersecurity, enhancin...

Take ownership of modernizing critical state systems by developing secure, optimized software deployment processes. Collaborate with teams to integrate security tools and enhance infrastructure, ensur...

Join a team that's advancing cyber security by leading proactive threat intelligence operations, guiding a skilled team to streamline analytics and enhance national security efforts through innovative...

Elevate enterprise security by leading the architecture and integration of identity management solutions across diverse applications, ensuring compliance and scalability in support of modernization an...

Drive excellence in web content management as you support critical updates, ensure compliance with accessibility standards, and deliver engaging, high-quality information for public-facing platforms a...

Champion effective security operations by leading a dedicated team to enhance safety and performance across multiple facilities, ensuring operational excellence, personnel development, and client coll...

Advance security operations by leading a team to deliver top-notch physical security services across multiple sites, enhancing safety and performance while driving effective strategies for continuous...

Advance your career by delivering cybersecurity leadership across multiple IT initiatives. Drive risk assessment, compliance tracking, and vulnerability management to enhance cybersecurity posture and...

Join us to ensure robust program security compliance and safeguard sensitive data, collaborating with diverse personnel and systems to enhance national defense operations and mitigate risks within a d...

Help us ensure the reliability and security of critical systems for the FAA by overseeing operations and maintaining compliance for the Airports Data and Information Portal (ADIP). Your leadership wil...

Optimize cybersecurity initiatives by leading compliance assessments and risk evaluations. Collaborate with diverse teams to enhance security postures, streamline documentation, and ensure compliance...

Join a team that serves as the Lead Linux Systems Administrator, managing installation, configuration, and maintenance of secure Red Hat Linux systems, ensuring compliance and security while maximizin...

Lead the administration of SAP Linux Systems, ensuring compliance and operational efficiency. Oversee installation and maintenance of Red Hat Linux systems, while implementing security measures to pro...

Contribute to impactful cyber assessments in a dynamic environment. Analyze findings, identify gaps, and develop reports to enhance cybersecurity posture for the Department of Defense's mission-critic...

Elevate your career by driving our technology vision, leading multi-disciplinary teams, and architecting innovative robotic systems that integrate advanced mechanical design, AI, and bioelectronics ac...

Launch innovative DevSecOps practices within Agile teams, enhancing software infrastructure for critical government programs, while ensuring system performance and security standards are met...

Join a dynamic team to design and implement cloud security solutions, enhancing information security and compliance while mitigating cyber threats across the organization. Drive innovation and improve...

Unlock your potential as you support the deployment and maintenance of critical system infrastructure, leverage your expertise in Kubernetes, and ensure robust operations across diverse environments...

Champion cybersecurity initiatives by implementing, supporting, and enhancing technologies to protect organizational assets, while collaborating with cross-functional teams for effective incident resp...

Execute comprehensive cybersecurity strategies to protect government systems by managing security authorizations, vulnerability assessments, and compliance monitoring, ensuring a robust security postu...

Unlock your potential by leading and supervising IT teams in providing vital technical and operational support nationwide. Collaborate across departments to enhance systems and ensure a seamless IT ex...

Transform multimedia products through innovative graphic design and SharePoint administration, ensuring seamless support for diverse Directorate processes while enhancing collaborative efforts across...

Lead the charge in optimizing Linux systems for mission-critical operations. You'll troubleshoot and automate complex environments, ensuring readiness for testing and deployment, while working collabo...

Lead and manage armed security operations at sensitive U.S. facilities, ensuring safety and compliance while optimizing team performance and delivering outstanding customer service. Collaborate closel...

Lead the optimization of large datasets, employing Python and Spark to enhance data processing capabilities. Collaborate with engineering teams to navigate complex dataflows and provide actionable ins...