IT Security Administrator Jobs in Springfield, VA

Drive the design and optimization of enterprise backup and storage solutions, ensuring efficient data protection strategies in a secure and dynamic environment for a high-profile DoD program. Lead and...

Lead the charge in managing IT systems and infrastructure, ensuring optimal performance and reliability. Provide expert troubleshooting, Tier 1 and 2 support, and engage in system enhancements across...

Shape the future of cybersecurity by supporting enterprise-level DevSecOps integration, application security testing, and security automation. Collaborate with senior engineers to enhance secure softw...

Develop foundational skills in DevSecOps and application security while supporting critical enterprise cybersecurity initiatives. Collaborate with engineers to enhance the secure software development...

Accelerate progress at the forefront of cybersecurity, ensuring compliance and security for FedRAMP-authorized cloud environments while collaborating with cross-functional teams to enhance overall sec...

Analyze complex data and enhance intelligence operations by producing insightful reports. Collaborate with teams to drive collection and resolve analytic disputes, while adhering to strict security pr...

Join us in shaping the future of cloud communications as a lead architect, guiding the migration and administration of Microsoft Exchange in hybrid environments, ensuring security and high availabilit...

Advance your career by providing critical executive support and coordination for high-level sector activities, ensuring seamless meeting logistics and accurate documentation while engaging with senior...

Transform enterprise capabilities by leveraging your M365 expertise, leading migrations, and enhancing service delivery. Collaborate with teams to automate processes and support mission objectives in...

Engage in innovative cybersecurity solutions by leveraging your expertise in Security Operations and Incident Response, while collaborating with cross-functional teams to enhance security processes an...

Empower innovative cybersecurity practices by leading a federal ISSO support program. Drive RMF modernization, streamline A&A processes, and mentor a high-performing team while ensuring compliance and...

Lead and support the implementation of physical security programs, focusing on SCIF lifecycle management and compliance with national security regulations. Collaborate with diverse teams to ensure eff...

Contribute to seamless IT operations by supporting remote infrastructure across multiple sites, ensuring effective troubleshooting, deployment of end-user devices, and maintaining network and security...

Shape the future of IT support by overseeing remote operations across multiple sites, configuring and troubleshooting hardware and software while ensuring optimal performance and security compliance i...

Transform federal security compliance into actionable security capabilities. Empower the Governance & Trust team to ensure Chainguard builds trust with government customers by developing monitoring sy...

Advance your cybersecurity expertise by supporting incident response and security operations. Collaborate with a dedicated team to innovate solutions, enhance security measures, and protect vital syst...

Deliver comprehensive analyses of system vulnerabilities and attacks, develop effective countermeasures, and produce insightful reports to enhance security posture and operational integrity...

Drive security management efforts in a classified environment, ensuring compliance with national standards and policies. Collaborate on security reviews, training, and access control while overseeing...

Build a strong security foundation by ensuring compliance and protecting systems. Leverage your expertise in Risk Management Framework and collaborate with teams to enhance security controls and conti...

Lead the charge in enhancing cyber security for Federal and DoD projects by assessing risks, ensuring compliance, and implementing robust security measures to protect sensitive information systems...

Unlock your potential with this pivotal role in Linux system administration, supporting dynamic servers and workstations in a fast-paced RDT&E environment. Collaborate with teams to enhance performanc...

Optimize system performance as a Linux Systems Administrator, supporting both classified and unclassified environments. Collaborate with engineers, enhance operational efficiency, and manage server so...

Lead the design and implementation of secure system architectures while ensuring compliance with DoD and cybersecurity regulations. Collaborate with cross-functional teams to address vulnerabilities a...

Unlock potential by providing IT support to users, troubleshooting hardware and software issues, and enhancing system performance through proactive modifications and expert communication. Collaborate...

Contribute to advancing cybersecurity by implementing AI-driven solutions for threat detection and compliance, enhancing operational workflows, and integrating advanced machine learning capabilities t...