IT Security Administrator Jobs in Washington, DC

Help us ensure network performance and availability by coordinating IT support activities. Monitor, analyze, and maintain critical systems while collaborating with diverse teams to drive operational e...

Join a team that's safeguarding critical government systems through your expertise in cybersecurity risk assessment and compliance. Leverage your ISSM/ISSO background to drive impactful security initi...

Join a dynamic team as a cloud engineer, driving enterprise infrastructure operations with Linux and AWS. Collaborate across teams to enhance services and ensure security in a fast-paced, innovative e...

Engineer robust enterprise application solutions, ensuring security and compliance. Lead architecture design and implementation while collaborating with engineering teams. Provide Tier 3 support in a...

Transform your career by managing vital systems that safeguard national security through advanced cryptographic solutions. Collaborate with experts to enhance compliance and data protection in a dynam...

Lead the charge in managing IT systems, ensuring optimal performance, and troubleshooting technical issues while providing expert support for infrastructure and operations, all in a secure environment...

Oversee enterprise cybersecurity architecture for vulnerability management, guiding ARNG in securing operations across various environments by assessing risks, defining patterns, and enhancing complia...

Elevate your career by joining a skilled team, enhancing enterprise infrastructure and IT systems to support national defense missions, while optimizing performance and reliability across diverse tech...

Grow your career with a pivotal role driving cybersecurity strategies to enhance organizational security. Collaborate with stakeholders, implement critical policies, and build metrics to ensure the pr...

Shape the future of cybersecurity by ensuring compliance and managing security controls for DoD cloud migration projects while collaborating on risk management and security assessments for cloud-based...

Shape your career with us as you establish security for government systems, oversee compliance, and collaborate with a dedicated team in a hybrid role that values your expertise and innovation in cybe...

Contribute to cybersecurity efforts by supporting implementation of information assurance strategies, maintaining security documentation, conducting risk assessments, and ensuring compliance with secu...

Provide vital support in cybersecurity activities, ensuring compliance with NIST RMF and maintaining the security posture of systems. Collaborate with teams to safeguard sensitive information and deve...

Drive secure cloud environments by applying deep technical expertise in cloud engineering and risk compliance. You'll assess, validate, and advise on A&A activities while ensuring adherence to federal...

Empower federal IT security by leading compliance and authorization efforts. Collaborate with technical teams to develop security documentation and ensure alignment with cybersecurity standards while...

Shape the future of our DevSecOps initiatives by deploying and integrating applications, managing virtualized environments, and ensuring system integrity with continuous monitoring and updates to meet...

Lead the charge in establishing a Private Sector Clearance Program, ensuring compliance with security directives through personnel security investigations and adjudication support within a federal env...

Join a team that's focused on enhancing security operations for Special Access Programs. As an ISSO, you will manage information security, collaborate with key stakeholders, and ensure compliance whil...

Pioneer in cybersecurity as you protect vital federal systems and ensure compliance. Collaborate with dynamic teams to manage risks, conduct assessments, and provide strategic guidance while deliverin...

Innovate robust IT solutions as a pivotal software engineer, leveraging your extensive experience to support and maintain complex systems. Collaborate with teams to enhance operational efficiency and...

Unlock potential by providing expert software engineering support in a dynamic environment. Drive IT system maintenance, troubleshooting, and user assistance while leveraging extensive experience and...

Deliver comprehensive system and network support, ensuring smooth operation of servers, storage, and virtual infrastructures while troubleshooting and resolving issues using automation tools and best...

Innovate by deploying and maintaining critical Linux services in a fast-paced environment. Collaborate with cybersecurity and development teams to ensure compliance with DoD policies while enhancing c...

Lead the charge in delivering Physical Security projects while collaborating with technical teams. Utilize your expertise in project management to ensure timely and on-budget success, enhancing securi...

Contribute to ITOM excellence by managing ServiceNow platforms, ensuring data integrity, and optimizing integrations in compliance with federal standards. Collaborate with teams to enhance system perf...