IT Security Administrator Jobs in Washington, DC

Join a team that's pivotal in supporting critical government applications through expert technical support, user management, and operational analysis. Engage in a dynamic environment, enhance your ski...

Join a team that's integrating SRE principles with IaC to enhance operational reliability and security of cloud systems. You will work collaboratively to automate tasks and design resilient environmen...

Join a team that's dedicated to enhancing government services through technical support. Provide crucial Tier 1 Help Desk assistance and manage user accounts while collaborating across multiple applic...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Elevate cybersecurity at a national level, ensuring the security of cloud infrastructures and devices. Collaborate with TSA to modernize transport security systems while providing expert guidance and...

Drive the delivery of modern workplace solutions by managing Microsoft 365 services, executing migrations, and optimizing configurations for seamless user experiences. Collaborate cross-functionally t...

Transform cybersecurity practices by ensuring compliance, safeguarding data, and enhancing system security. Collaborate with teams to identify risks, mitigate vulnerabilities, and uphold federal stand...

Lead and inspire a high-performing sales team in the Federal sector, driving strategy and adoption of cutting-edge technologies to meet U.S. Government mission needs while navigating complex procureme...

Transform your expertise into actionable insights by analyzing digital networks to uncover unauthorized activities. Collaborate with a dedicated team to protect assets using advanced SIGINT and comput...

Pioneer innovative training programs that shape security officer skills and elevate performance. Collaborate with management to identify needs, ensuring compliance with training mandates, while advanc...

Lead and optimize information security initiatives for civil society organizations, providing training, support, and mentoring to ensure effective practices and responses to digital threats. Engage wi...

Drive the design, deployment, and maintenance of multi-enclave infrastructure systems, ensuring secure, efficient integration and operation within the War Data Platform for enhanced decision-making in...

Optimize systems engineering processes across all project phases, providing technical guidance, ensuring quality deliverables, and collaborating with stakeholders to address engineering challenges and...

Transform infrastructure by optimizing cloud resources and enhancing network architecture. Bring your expertise in automation, security, and hyperconverged solutions to lead impactful projects and dri...

Lead initiatives in cloud security, collaborating across agencies to enhance compliance and mitigate risks in a dynamic multi-cloud environment, while implementing robust security strategies and tools...

Unlock potential by overseeing the architecture and automation of the Atlassian ecosystem to enhance operational efficiency and support dynamic workflows, ensuring a balance between governance and tea...

Drive the development and support of cloud initiatives for enterprise identity management, ensuring operational availability and compliance with security standards while leveraging technical expertise...

Unlock your potential as an Exploitation Analyst, leveraging your expertise in cyber security, network design, and operational planning. Collaborate on exploiting adversary capabilities to enhance net...

Unlock potential by performing in-depth analysis of digital network data to identify and document malicious activities. Leverage cutting-edge SIGINT and network defense resources in a collaborative an...

Reimagine the operational backbone of public transit by managing vital software systems. This role blends software engineering duties with Linux administration to enhance the MBTA Operations Control C...

Drive security engineering initiatives across applications, APIs, and cloud infrastructure, enhancing automation, integration and securing development workflows to prevent security vulnerabilities and...

Optimize our application security landscape by leading advanced penetration testing and threat modeling while driving innovative solutions in AI-enabled environments. Collaborate cross-functionally to...

Champion the delivery of multi-workstream ServiceNow programs. Oversee end-to-end project management, stakeholder engagement, and cross-functional collaboration while driving governance and quality fo...

Deliver comprehensive security solutions in the Workday ecosystem, collaborating with HR, IT, and Compliance to ensure robust data protection while enhancing user access and empowering a diverse globa...

Lead the design and deployment of AWS infrastructure solutions, ensuring robust security and operational efficiency while managing resource performance and orchestrating container workloads for optimi...