IT Security Administrator Jobs in Fairfax, VA

Drive innovative cybersecurity solutions by leading data scanning initiatives, providing technical oversight, and optimizing performance. Collaborate across teams while guiding projects from concept t...

Join a dynamic team to oversee security operations for Special Access Programs. You'll manage security requirements, coordinate with stakeholders, and support mission activities in a fast-paced enviro...

Champion the evolution of security operations by leading a dynamic team focused on detection, investigation, and response to security events. Foster collaboration across departments to enhance data pr...

Lead the charge in cyber incident response activities across the Army National Guard, directing investigations, recoveries, and post-incident analyses to enhance cybersecurity operations and resilienc...

Join a team that's redefining enterprise vulnerability management, leading critical remediation efforts across classified and unclassified networks to protect vital systems supporting warfighter decis...

Shape enterprise vulnerability management strategies to safeguard critical systems. Leverage extensive experience to enhance cybersecurity operations and ensure compliance across classified and unclas...

Transform security protocols by evaluating and enhancing network systems, identifying vulnerabilities, and implementing corrective actions. Leverage extensive experience to ensure IT system integrity...

Join a dedicated team as a Linux Administrator, where you'll design, monitor, and optimize network solutions to ensure maximum uptime and security. Embrace flexible hours and contribute to impactful p...

Accelerate progress at vulnerability management through expert oversight and strategic remediation. Lead efforts ensuring compliance and cybersecurity across classified and unclassified environments...

Execute end-to-end lifecycle management of virtualization and storage solutions, focusing on VMware and NetApp. Optimize enterprise backup systems and ensure compliance and documentation for IT initia...

Join a pioneering cybersecurity program aimed at enhancing the security of operational technologies. Collaborate with diverse stakeholders to tackle complex cybersecurity challenges and shape policy i...

Transform your career by managing a hybrid Exchange environment, ensuring optimal email services and security. Collaborate with teams to enhance compliance, and support a seamless migration process wh...

Elevate your career by leading complex IT program management and integration efforts. Collaborate with cross-functional teams to fulfill strategic objectives, design secure cloud environments, and ens...

Innovate and drive enterprise-level solutions in a dynamic cybersecurity team. Engage with complex systems and contribute to developing scalable architectures, ensuring robust documentation while ment...

Elevate our business applications through strategic leadership, overseeing daily IT operations, project management, and stakeholder engagement. Drive innovation to enhance systems like ERP, CRM, and F...

Grow your career with a pivotal role managing a broad spectrum of security operations, ensuring compliance and providing expert support across personnel, physical, and information security functions i...

Drive strategic analysis and support for National Guard planning initiatives. Contribute to assessments, document reviews, and stakeholder coordination to enhance joint operations and mission objectiv...

Develop and manage Linux systems to support mission-driven Intelligence environments, ensuring security compliance and efficient operations. Opportunities for various experience levels are available t...

Join a team that's redefining cybersecurity solutions for federal agencies, providing strategic guidance, and leading innovative risk management initiatives to enhance supply chain security and intera...

Advance your career by managing and enhancing our PeopleSoft environment. You'll oversee installations, upgrades, and performance, ensuring seamless operations across development, test, and production...

Join a dynamic team to provide expert cybersecurity solutions, collaborating with clients to understand security needs and develop innovative services. Leverage your cloud security knowledge to enhanc...

Drive impactful learning by designing diverse educational solutions that leverage technology and adult learning principles. Collaborate with cross-functional teams to enhance educational experiences a...

Empower your career by leading cybersecurity initiatives within a dynamic SOC team. You'll monitor, analyze, and respond to cyber threats, enhancing systems' resilience and security while collaboratin...

Accelerate your career by leading IT security initiatives, enhancing our organization's infrastructure against threats while managing compliance and collaborating with teams to improve security postur...

Drive the implementation of Zero Trust security protocols, coordinating across teams to ensure firewall rules are executed correctly. Validate and audit changes for compliance and performance, enhanci...