IT Security Administrator Jobs in Reston, VA

Take ownership of architecting, engineering, and sustaining advanced security solutions within complex IT environments. Lead technical innovation, mentor teams, and ensure compliance with security fra...

Champion innovative growth in the data center market by fostering client relationships, driving sales strategies, and achieving revenue goals while maintaining a strong focus on quality and safety in...

Elevate your career by leading a team to enhance cloud security, automate processes, and implement strategies that address the latest threats. Collaborate with cross-functional teams to ensure robust...

Shape the future of software development by enhancing security and efficiency in CI/CD pipelines. Leverage your DevSecOps expertise to drive continuous improvement and safeguard applications in a rapi...

Grow your career with a dynamic team, leading system design and implementation for federal law enforcement. Leverage your skills in a classified environment while mentoring professionals and supportin...

Innovate with us to enhance ServiceNow applications and integrations in a federal program. Join a mission-focused team that values collaboration, creativity, and a secure environment as we drive impac...

Accelerate security innovation by identifying and mitigating GenAI threats, developing scalable controls, and enhancing workforce productivity. Collaborate cross-functionally to address risks while en...

Elevate classified systems management by administering, optimizing, and securing mission-critical infrastructures, all while ensuring compliance with federal standards and supporting complex IT projec...

Empower our growing Service Desk team through effective leadership, ensuring high-quality support delivery, operational efficiency, and strategic growth alignment across the organization. Act as a key...

Lead diverse teams in testing and debugging of advanced electronic systems, leveraging over 8 years of experience in hardware testing, automation, and RF technologies to drive product quality and oper...

Drive operational excellence in managing classified IT systems, ensuring reliability, security, and performance. Collaborate with diverse teams to enhance infrastructure and troubleshoot complex issue...

Elevate your career by leading innovative cybersecurity strategies to protect enterprise assets, collaborating across teams to enhance risk management, and driving efficiency in security operations an...

Join a team that's pivotal in ensuring compliance with global security regulations. This impactful role drives cross-functional strategies, operates within complex regulatory landscapes, and enhances...

Unlock the potential in cybersecurity by leading insider threat analysis to enhance national security efforts. Drive high-impact investigations while collaborating with cross-functional teams to ensur...

Transform IT infrastructure by supporting design and sustainment of hybrid environments, managing essential systems, ensuring security, and driving seamless operations across multiple domains...

Join a team that's shaping the future of information security by leveraging your expertise in RSA Archer and security frameworks to effectively manage and assess risks within a dynamic environment tha...

Oversee BMS and EPMS projects, ensuring successful execution from kickoff to turnover while managing schedules, budgets, and subcontractors in dynamic industrial environments...

Join a team that develops and manages innovative web applications, utilizing .NET, SQL, and SharePoint to deliver user-centric solutions while collaborating with project teams throughout the applicati...

Empower the security framework by managing access requests, conducting application security testing, and collaborating with teams to integrate security into user stories. Drive compliance and improve...

Shape the future of strategic logistics initiatives through business process reengineering and operational planning support for the Defense Logistics Agency, enhancing efficiencies and driving moderni...

Transform machine learning strategies by leveraging advanced algorithms and best practices to ensure robust red-team evaluations, guide clients, and enhance security protocols for mission-critical sol...

Lead the development and execution of innovative DevSecOps strategies, optimizing secure automated solutions for Air Force IT systems while collaborating with cross-functional Agile teams to ensure hi...

Advance cloud security initiatives as a hands-on expert, enhancing AWS architectures. Collaborate with teams to strengthen compliance and risk management, while implementing best practices for secure...

Contribute to robust network infrastructure design and enhance operational excellence. Lead strategy and execution to achieve high-performance systems while promoting collaboration and continuous impr...

Elevate IT service delivery through innovation and automation. In this senior role, you will resolve complex escalations, mentor analysts, and collaborate cross-functionally to enhance efficiencies an...