IT Security Administrator Jobs in Alexandria, VA

Join a team that's at the forefront of cybersecurity, detecting and responding to sophisticated threats while mentoring junior analysts and enhancing your expertise in advanced cyber defense methodolo...

Launch a proactive cyber defense initiative by using advanced tools to detect, analyze, and respond to threats. Collaborate with a skilled team to strengthen security measures and enhance incident res...

Lead the development and integration of Identity & Access Management solutions, ensuring security and compliance. Collaborate with teams to troubleshoot and enhance identity systems, while promoting I...

Reimagine platform governance and reporting through automation and visibility. Drive enterprise AI platform health with cloud-native tools and collaborative practices, enhancing team performance and d...

Advance your career by conducting complex software analysis, design, and development for critical government operations. Utilize your extensive experience to deliver innovative solutions and technical...

Lead and innovate within identity governance services, overseeing a team to enhance security strategies and implementations for both human and non-human identities while collaborating cross-functional...

Pioneer innovative solutions that enhance defensive cyber operations, working with mission operators to transform real-world challenges into advanced technical capabilities using cutting-edge AI and s...

Join our team as a Senior Financial Systems Administrator, optimizing Oracle FCC and EDM systems. Support financial processes, ensure data integrity, and drive continuous improvements by aligning IT a...

Lead the charge in cybersecurity by developing strategies to protect critical IT systems. Oversee a dynamic team of analysts and engineers, enhancing security operations and engineering while reducing...

Lead the operation of distributed intrusion detection systems, enhancing vulnerability management workflows while ensuring network visibility and performance across over 900 sensors. Utilize automatio...

Drive security and compliance for information systems, collaborating with stakeholders to ensure confidentiality and integrity. Engage in cybersecurity efforts, conduct assessments, and manage risk fr...

Lead the execution of Risk Management Framework activities, ensuring compliance and security of information systems. Collaborate on security control implementation, assessments, and the development of...

Join a team that champions cybersecurity excellence while delivering innovative solutions for cloud-native environments. Utilize your expertise to ensure compliance and enhance security for critical d...

Advance your career by safeguarding national defense through cyber risk management. As an Information Systems Security Officer, you will ensure secure operations by managing compliance and security fo...

Develop and manage reliable, secure IT systems and infrastructure, supporting staff and technology projects. Collaborate with teams and vendors to enhance tech solutions, ensuring seamless operations...

Grow your career with a pivotal role in designing, deploying, and maintaining IT infrastructure, ensuring network security and performance. Collaborate with program teams to support engineering and op...

Take ownership of security engineering initiatives, ensuring compliance with CI and HUMINT protocols. Collaborate with stakeholders on software designs to enhance supply chain risk management and prod...

Lead the charge in safeguarding critical information systems through proactive monitoring, compliance management, and risk assessments in a dynamic, security-focused environment, supporting large-scal...

Manage and enhance complex IT environments by administering Microsoft 365, AWS, and servers while automating processes to boost compliance, security, and system reliability. Join a collaborative team...

Manage cybersecurity efforts and support enterprise infrastructure for a global mission-focused team. Collaborate with key stakeholders to ensure compliance and protect systems through effective risk...

Lead cybersecurity initiatives by managing documentation, assessing vulnerabilities, and supporting compliance to enhance enterprise infrastructure capabilities for a mission-focused organization...

Transform our application security landscape by independently managing vulnerabilities, integrating security into development pipelines, and enabling teams to deliver secure code with efficiency and c...

Transform enterprise security architecture by leading initiatives in identity, access management, and Zero Trust. Collaborate with diverse stakeholders to shape strategies that enhance authentication...

Transform your career by designing and developing mission-critical software for U.S. Navy cybersecurity. Collaborate with a multidisciplinary team in fast-paced Agile sprints to enhance secure operati...

Drive operational cybersecurity assessments for DoD, ensuring integration of objectives and data collection. Analyze vulnerabilities and develop methodologies to enhance cyber survivability and prepar...