IT Security Administrator Jobs in Washington, DC

Empower enterprise-level mainframe storage and backup environments with your expertise. Oversee and optimize storage solutions, ensuring high availability and performance across critical systems while...

Take ownership of systems and network administration, ensuring optimal IT support for national security operations. Collaborate with technical teams and end-users to maintain system availability, supp...

Join our team as a Program Manager, leading strategic technology programs that drive business value. Collaborate cross-functionally to ensure project alignment and operational excellence while mentori...

Drive the future of cybersecurity by evaluating and enhancing cloud security measures, ensuring comprehensive assessments, and collaborating with service providers to protect critical infrastructures...

Contribute to maintaining the security posture of information systems by enforcing policies, conducting assessments, and ensuring compliance with DoD and NIST standards. Collaborate with teams to supp...

Manage the implementation and enforcement of information systems security policies, ensuring the operational security posture of systems meets DoD and NIST compliance standards while supporting RMF ac...

Join a team that's focused on enhancing enterprise endpoint security, providing technical support, and facilitating continuous improvement. Utilize your expertise in endpoint technologies to ensure a...

Unlock the potential of IT systems by overseeing their implementation and maintenance. This role requires managing diverse infrastructures, ensuring system reliability, and resolving complex issues ac...

Join a dynamic team to optimize and maintain IT systems, enhancing system performance and reliability while managing diverse infrastructure components and resolving technical challenges in a fast-pace...

Champion our IT Operations as an IT Engineer, developing integrations and automations to enhance system reliability and performance. Tackle complex challenges with autonomy and contribute to a dynamic...

Unlock the potential of cybersecurity governance and risk management by providing strategic support to enhance compliance, conduct risk assessments, and engage stakeholders in a highly regulated envir...

Take ownership of cybersecurity initiatives and implement controls within a cloud-based environment. Collaborate with diverse teams to enhance system security, monitor vulnerabilities, and support Dev...

Explore dynamic opportunities as a vital member of a cybersecurity team managing critical IT infrastructures. Contribute to system administration and support while ensuring high operational effectiven...

Shape the future of cybersecurity by enhancing system security compliance and risk management. Engage with stakeholders, manage vulnerabilities, and maintain critical compliance artifacts to support v...

Unlock your potential as you partner with an expert team to enhance cybersecurity posture. Analyze vulnerabilities, ensure compliance, and provide actionable insights to strengthen defenses in a missi...

Empower a high-performing team to drive the COMSEC program, ensuring security policies are upheld while navigating complex operational challenges and fostering stakeholder relationships in a dynamic e...

Join a team that's leading IT policy and strategic planning initiatives. Oversee diverse IT projects, ensure compliance with cybersecurity standards, and manage a skilled workforce to support the orga...

Transform security operations by designing and implementing ServiceNow SecOps solutions that enhance incident response, vulnerability management, and automation, while collaborating across teams to en...

Lead the charge in managing systems administration, cybersecurity operations, and technical support for national classified systems, ensuring data integrity and compliance with DOJ policies while coll...

Manage the internal cyber environment, ensuring operational security and availability through effective monitoring, documentation, and asset management. Collaborate with teams to enhance security meas...

Elevate your career as you champion cybersecurity solutions, ensuring compliance and enhancing resilience for federal systems. Leverage your expertise in risk management and security assessments to gu...

Champion data governance and integration, optimizing operations across data management, while leading a skilled team to deliver exceptional intelligence products and insights for strategic decision-ma...

Elevate your career with a pivotal role in server administration, overseeing system performance and security while mentoring junior staff and collaborating on innovative technology deployments and enh...

Execute Change Management strategies to enhance IT service delivery by assessing, approving, and implementing system changes while minimizing risks and disruptions, ensuring alignment with ITIL best p...

Manage and secure enterprise-level endpoint systems, ensuring compliance and readiness across diverse networks. Execute lifecycle activities, including deployment, configuration, and monitoring of end...