IT Security Administrator Jobs in Fairfax, VA

Advance application security initiatives by leading manual code reviews, penetration tests, and threat modeling. Work closely with clients to strengthen their secure development processes, delivering...

Lead the Solutions Architect team to enhance customer engagement, drive strategic initiatives, and cultivate relationships by leveraging technical expertise and building effective processes for scalab...

Play a key role in managing complex cyber operations programs, ensuring technical capability deployment and programmatic strategy development. Collaborate with teams to deliver innovative solutions in...

Support and enhance IT quality assurance processes, driving improvements in service quality through data-driven analysis, process evaluation, and effective communication to reduce service disruptions...

Join a team that's focused on enhancing security through comprehensive assessments, leveraging cutting-edge technology to safeguard systems while driving compliance and risk management strategies with...

Manage essential infrastructure support and improve operational efficiency in multiple locations, working with complex systems and ensuring compliance while training users on federal procurement techn...

Join a dynamic team driving the architectural validation and deployment of cutting-edge private cloud solutions, collaborating with enterprise clients to modernize data centers and integrating innovat...

Lead managed services operations to enhance enterprise IT and cybersecurity for the Army National Guard. Ensure compliance with SLAs, analyze service performance, and support incident management acros...

The Cloud DevOps and System Administrator role involves enhancing cloud engineering practices by automating processes in AWS using Infrastructure as Code services. The position focuses on building and...

Manage and optimize cloud database platforms, ensuring high availability, security, and compliance. Collaborate closely with IT and development teams to drive automation and scale applications support...

Join a dynamic team driving innovative federal technology modernization initiatives. As a senior advisor, you'll lead strategic tech solutions, enhance mission performance, and shape the future of dig...

Grow your career with a strategic IT leadership role overseeing enterprise applications, infrastructure, and cybersecurity. Drive business transformation through innovative technology solutions and en...

Innovate secure financial messaging solutions by leading security architecture design and governance. Collaborate with cross-functional teams to ensure systems protect data integrity and stay resilien...

Transform cybersecurity strategies by leading RMF activities for classified cloud systems, ensuring rigorous compliance and integration of security protocols throughout the system lifecycle in collabo...

Lead the charge in managing SAP infrastructure to ensure optimal performance and security. Oversee installations, upgrades, and troubleshooting in HANA, ECC, and NetWeaver environments, delivering 24...

Deliver expert industrial security and program protection for defense and space systems, ensuring compliance with DoD security requirements while integrating efforts across diverse program offices and...

Transform cybersecurity practices as an Intrusion Analyst, focusing on deep network analysis to identify malicious activities. Contribute to mission success by applying your expertise in malware analy...

Drive enterprise transformation by leading design and development of scalable ServiceNow solutions, integrating complex systems, and ensuring alignment with business goals while mentoring development...

Execute transformative Infrastructure as Code (IaC) practices while building automation for server provisioning and configuration. Collaborate cross-functionally to enhance deployment workflows and op...

Tackle the foreign disclosure process by reviewing requests, ensuring compliance with US policies, and advising on guidelines. Excel in managing classified information while supporting critical defens...

Deliver systems engineering expertise by ensuring clear communication and security alignment across teams. Lead complex engineering efforts while collaborating on cloud migration and delivering high-q...

Manage cybersecurity efforts by ensuring compliance and accreditation for mission-critical systems. Collaborate across engineering, IT, and government sectors to maintain security posture and operatio...

Lead the charge in managing IT assets through effective tracking, compliance, and lifecycle management in a fast-paced government environment, ensuring accurate inventories and seamless coordination w...

Help us maintain seamless operations across diverse network environments while providing hands-on assistance, technical support, and innovative solutions in a dynamic IT landscape. Join a collaborativ...

Transform cybersecurity governance by advising on policies, analyzing federal guidelines, and executing actionable plans for cloud and on-premise environments while ensuring clear communication with s...