IT Security Engineer Jobs in Fairfax, VA

Shape the future of secure networking by designing and maintaining cutting-edge infrastructures for classified environments, ensuring operational excellence across diverse platforms and technologies w...

Elevate your career by optimizing and designing complex network services, ensuring top-tier performance and support for critical telecommunications infrastructure within federal contracts. Collaborate...

Oversee the design, implementation, and maintenance of VMware infrastructure, ensuring optimal virtualization solutions are deployed. Collaborate with stakeholders to meet security and operational req...

Transform operational effectiveness by providing expert systems administration and support across key infrastructure platforms. Collaborate with cross-functional teams to ensure seamless IT operations...

Unlock potential by leading cybersecurity compliance, risk management, and continuous monitoring for classified systems. Support law enforcement and national security missions while ensuring adherence...

Optimize your career by driving Identity and Access Management solutions, ensuring robust security controls, and collaborating with SMEs to support a complex Oracle Identity Management environment...

Take ownership of enterprise IT systems, ensuring security and efficiency across Windows and Linux environments. Engage in proactive troubleshooting and contribute to resilient infrastructure solution...

Empower IT operations by administering and optimizing enterprise systems across diverse platforms, ensuring high availability and security while providing robust support and analysis for user and infr...

Join a dynamic team driving IT system support for mission-critical enterprise applications. Develop and maintain infrastructure, ensuring security and reliability while enhancing operational efficienc...

Take ownership of mission-critical IT systems by providing support, troubleshooting, and maintenance for enterprise applications. Collaborate with teams to enhance infrastructure reliability and ensur...

Shape the future of enterprise security by ensuring the stability and operation of the Privileged Access Management system. Lead onboarding, integration, and automation, while conducting incident reso...

Join a team driving network modernization for the Army. Leverage your expertise in IT systems and network engineering to lead design, integration, and evaluation of large-scale network solutions, ensu...

Contribute to system requirements specifications and design activities. Lead technical leadership and integration efforts while ensuring technical integrity and feasibility studies. Collaborate with s...

Oversee enterprise vulnerability assessments and governance within the War Data Platform. Collaborate across teams to establish DevSecOps supply chain methodologies that protect AI and machine learnin...

Transform your career by leading DevSecOps and supply chain governance efforts. Collaborate with multi-disciplinary teams to enhance vulnerability assessments and ensure operational readiness of AI an...

Empower advancements in cybersecurity by establishing and enforcing supply chain risk governance across environments, leading cross-functional initiatives to enhance operational readiness and support...

Lead security initiatives to identify vulnerabilities in applications, provide expert remediation guidance, and ensure a secure software development lifecycle. Collaborate with teams using AI and mode...

Champion secure and scalable solutions by leading multi-disciplinary teams to drive innovative cybersecurity and vulnerability management initiatives while addressing complex system design challenges...

Join a dynamic team as a cloud engineer, driving enterprise infrastructure operations with Linux and AWS. Collaborate across teams to enhance services and ensure security in a fast-paced, innovative e...

Drive innovation as a DevSecOps Engineer, enhancing cloud development through automation, testing, and secure deployment across environments while mentoring junior team members in a collaborative and...

Peraton is seeking a Network Engineer to provide consulting on advanced information technologies and methodologies. The role involves designing and planning network communication systems, conducting c...

Unlock potential by integrating AI-driven cybersecurity solutions that proactively detect, prioritize, and remediate vulnerabilities within enterprise IT systems, fostering secure environments through...

Drive the design and integration of electrical systems while collaborating with engineering teams on prototype development, ensuring optimal performance and troubleshooting to meet mission goals effec...

Lead the charge in evolving enterprise security architecture, ensuring strategic alignment with risk objectives. Collaborate cross-functionally to design secure technology solutions while providing go...

Join a team that's committed to enhancing cybersecurity by analyzing threats, refining detections, and producing reports that bolster defense across the Army National Guard's networks, ensuring operat...