IT Security Administrator Jobs in Arlington, VA

Explore an advanced role in IT Security, leading a team to oversee security programs, manage risk assessments, and implement DoD frameworks to protect vital systems and data within federal operations...

Grow your career with a dynamic IT audit team focused on enhancing risk management and governance in housing finance. Leverage your skills in auditing, technology, and compliance to provide independen...

Unlock your potential as a Sr. Consultant in IAM solutions, evaluating risks and designing customized security solutions for diverse clients while improving digital transformation strategies in a coll...

Lead the charge in fortifying cloud engagement kits for federal cybersecurity efforts. Ensure security compliance and resilience through effective vulnerability management and continuous monitoring, p...

Support cybersecurity operations by executing RMF activities and documentation for ARNG systems, ensuring compliance and security readiness across a vast network supporting over 120,000 users in vario...

Optimize IT operations in a cloud-first environment, ensuring reliable and secure IT services. Lead a team in service delivery, cloud infrastructure, and support for AI tools, driving productivity and...

Optimize system operations by applying expertise in configuration and maintenance. Monitor performance, troubleshoot issues, and implement security protocols, ensuring efficiency and resilience in gov...

Join a dynamic team to enhance information security through the design, implementation, and optimization of firewall and IPS solutions while leading innovative network security projects and guiding en...

Lead the transformation of IT asset management and endpoint support. Utilize Kaseya, Intune, and Oomnitza for efficient monitoring, troubleshooting, and reporting. Collaborate with IT teams to optimiz...

Manage cybersecurity threats by leading incident response, mentoring junior analysts, and developing custom detections. Collaborate with IT teams to ensure comprehensive threat identification and reme...

Lead the charge in integrating security within the software development lifecycle, ensuring compliance with federal regulations while managing cloud and infrastructure operations in a fully remote set...

Accelerate progress at a cutting-edge cybersecurity team defending against advanced threats. Lead incident response, threat hunting, and forensics investigations, while collaborating with top experts...

Innovate within a dynamic environment to lead and manage cybersecurity operations, provide expert guidance, and ensure compliance across various mission-critical projects, while collaborating closely...

Unlock potential by joining a dynamic team to enhance DoD information security and compliance. Collaborate, mentor, and lead incident response efforts as you shape the cybersecurity landscape in a fas...

Champion secure digital access by designing and maintaining IAM solutions that empower organizational efficiency while ensuring compliance with industry standards and best security practices in a hybr...

Join a team that's vital to national security by leading the Information Systems Security lifecycle, ensuring compliance with policies and enhancing system security across classified environments whil...

Drive enhancements to our cybersecurity program, managing cloud security solutions and identity controls while supporting critical IT initiatives in a dynamic real estate environment. Be a key player...

Help us revolutionize security practices by identifying and mitigating threats, enhancing response strategies, and driving employee training initiatives to safeguard our data integrity and accessibili...

Join us to assess and enhance information systems security through ongoing evaluations, reporting, and clear communication of security postures to clients while adhering to the highest DoD standards...

Contribute to critical cyber defense initiatives by analyzing network data, identifying malicious activities, and developing strategic mitigation plans. Join a team dedicated to enhancing national sec...

Partner with us to enhance security measures in a dynamic federal environment. Lead efforts in security documentation, risk management, and compliance activities while collaborating across teams to ma...

Lead mission-critical cybersecurity initiatives by overseeing RMF authorization activities, ensuring compliance and security for classified information systems, and driving vulnerability management ac...

Optimize customer success by operationalizing the Tanium platform, solving complex issues, and enhancing security and compliance through effective technical collaboration and communication in enterpri...

Engage as a Cybersecurity Project Engineer, ensuring secure system design and compliance. Oversee risk assessment, implement controls, and manage documentation while collaborating with stakeholders to...

Join a dynamic team to support and enhance identity management operations, ensuring cybersecurity and compliance across a vast enterprise network. Your expertise will be pivotal in managing and securi...