IT Security Administrator Jobs in Arlington, VA

Join a dynamic team to enhance DevOps processes, automate deployment, and ensure high-quality application performance across environments. Collaborate with key stakeholders to refine strategies and ma...

Unlock potential by joining a vital team that protects national defense. You will manage application packaging and deployment ensuring stability across critical systems. Lead efforts to enhance produc...

Lead the administration and deployment of enterprise desktop applications, ensuring secure and efficient operations across a global environment. Collaborate with cross-functional teams to enhance prod...

Join a team that's passionate about analyzing software vulnerabilities and enhancing security. Utilize your expertise in binary patch diffing and reverse engineering to support national security missi...

Lead the charge in designing secure information systems that meet compliance standards while integrating automated checks, ensuring the sustainability and modernization of critical state agency system...

Elevate your career by designing secure systems and architectures for Maryland state agencies. Collaborate with teams to modernize critical IT solutions and ensure compliance, all while thriving in a...

Support and optimize Ab Initio systems for USPS, ensuring reliability and performance across environments. Collaborate on installations, configurations, and troubleshooting to enhance critical data pr...

Lead and develop a dynamic engineering team focused on delivering cloud security solutions. Combine hands-on technical leadership with management to ensure high-quality, scalable security products tha...

Accelerate progress at our Security Engineering team, ensuring robust cybersecurity for global content. You'll implement cutting-edge technologies and processes that strengthen our security posture ac...

Transform security operations by driving best practices and managing enterprise security tools. Collaborate across teams to enhance security posture, conduct audits, and implement cutting-edge technol...

Lead the charge in delivering a robust Cybersecurity program by guiding Security teams in architecture, operations, and identity management, ensuring enterprise-wide protection against emerging threat...

Drive growth by leading a high-performing sales team, focusing on new business development. Utilize effective coaching, strategic territory planning, and relationship building to achieve regional reve...

Optimize application deployments and maintain CI/CD pipelines within a DoD/IC environment. Collaborate on change management processes, ensuring security and compliance while managing AWS infrastructur...

Engage in shaping business solutions by collaborating with stakeholders, developing technical requirements, and enhancing processes using your expertise in ServiceNow and Agile methodologies...

Transform security landscapes by leading the design and implementation of foundational AI security architectures, ensuring data integrity and risk mitigation across enterprise environments with innova...

The Director of Security will oversee the security management program for commercial office buildings in Rosslyn, VA, ensuring contract deliverables are met and managing security operations. This role...

Develop impactful AI and technology solutions while gaining hands-on experience in software development, cloud engineering, and digital transformation within a collaborative environment, empowering yo...

Explore an opportunity to facilitate training for COTRs, manage course logistics, and enhance program integrity, creating a dynamic learning environment that supports participant development and engag...

Join our team to drive the evolution of our software delivery pipeline. Lead improvements in CI/CD processes and security, establishing trusted practices that empower a fast-moving engineering team to...

Lead the charge in optimizing cloud infrastructure and IT asset management, ensuring seamless operations while mentoring junior staff and driving project success through strategic planning and innovat...

Engage in critical security assessments and audits, leveraging your expertise in SIEM tools for proactive threat management and incident response across diverse IT systems and environments...

Drive cybersecurity excellence by leading strategic initiatives and influencing key stakeholders while ensuring alignment with the Department of the Air Force objectives in a dynamic and complex envir...

Join a team that's dedicated to elevating SharePoint environments through robust administration, upgrades, and collaboration. Leverage your expertise in managing and optimizing multiple SharePoint far...

Transform SharePoint environments by managing on-premises farms, leading upgrades, ensuring system performance, and collaborating with teams for optimal solutions in a dynamic role that supports both...

Take ownership of the end user account lifecycle administration, managing over 5,700 accounts monthly across multiple secure networks while executing technical resolutions independently and ensuring c...