IT Security Administrator Jobs in Washington, DC

Champion cybersecurity excellence as you support RMF in Agile/DevSecOps environments. Work directly with developers and technical teams to analyze vulnerabilities, validate findings, and ensure compli...

Accelerate progress at the forefront of cybersecurity, leading incident response and threat hunting efforts for critical infrastructure protection. Collaborate as a technical expert, leveraging deep k...

Drive innovation by developing and maintaining automation scripts and integration workflows, ensuring seamless application interfaces and operational excellence in a dynamic, 24/7 support environment...

Oversee system administration for UNIX, Linux, and Windows environments, ensuring performance optimization, security, and documentation. Collaborate with teams to support end users and implement new t...

Optimize information security assessments and ensure effective control management for diverse systems. Collaborate with stakeholders to recommend corrective actions and enhance security posture in sen...

Join a team that's tackling complex cyber security challenges while enhancing resilience across cross-domain solutions, leveraging diverse technical skills to support vital government missions and ens...

Drive excellence in Linux server administration and automation, ensuring optimal functionality and compliance within multi-cloud environments. Collaborate as a key expert, guiding the management of de...

Lead a team of systems administrators to optimize performance and modernize critical networks. Utilize your expertise to mentor others, turning metrics into actionable insights while fostering collabo...

Join a team that’s dedicated to enhancing system performance and security. As a lead Systems Administrator, you'll leverage your expertise to mentor others while optimizing critical networks and moder...

Drive system stability and performance while resolving technical challenges. Collaborate closely with teams to optimize network infrastructure and enhance systems, ensuring vital support for national...

Drive strategic program analysis and policy development for Enterprise IT, interfacing with key stakeholders to enhance military and intelligence communication effectiveness while ensuring cybersecuri...

Drive impactful strategies as a Senior Programs and Policy Advisor, leveraging extensive experience in Enterprise IT to enhance budget accuracy and collaboration with key defense stakeholders in a dyn...

Champion enterprise cybersecurity initiatives by ensuring compliance with security policies and Risk Management Framework activities, safeguarding mission-critical environments through proactive colla...

Contribute to complex systems engineering across networks, storage, and applications, driving modernization and transformation initiatives while resolving technical challenges and collaborating with m...

Drive the integration of agile methodologies to enhance open source data workflows, ensuring effective delivery and user engagement. Collaborate across teams to develop and maintain solutions that emp...

Elevate your career by providing critical support in a Security Operations Center, enhancing cybersecurity across hybrid environments, and leading advanced threat detection initiatives while ensuring...

Lead and guide a skilled team in the comprehensive implementation of the RMF lifecycle for cybersecurity, ensuring robust risk management and compliance across federal IT systems, while fostering secu...

Elevate infrastructure by supporting microservices deployment in a DevSecOps pipeline, optimizing AWS virtual networks, and enhancing operational efficiency through robust CI/CD practices while ensuri...

Join a team that's dedicated to designing and securing complex systems. Leverage your cybersecurity expertise to implement solutions, monitor vulnerabilities, and collaborate across technical teams fo...

Unlock potential by implementing robust microservices in a dynamic DevSecOps environment while ensuring security and efficiency in AWS network architecture and deployment pipelines. Collaborate cross...

Lead the charge in deploying microservices through a DevSecOps pipeline, while designing secure AWS virtual networks and maintaining CI/CD workflows for efficient development and operational success...

Lead the charge in architecting integration and automation solutions for the MyCDW platform, driving scalable operations and aligning with business goals through innovative technology and governance t...

Transform your career by supporting PeopleSoft applications, enhancing system performance, and ensuring compliance. Engage in a collaborative environment to troubleshoot issues and optimize business p...

Accelerate progress at a dynamic organization as you lead global accounting close initiatives, utilizing AI for transformation and partnering across functions to enhance team efficiency and processes...

Reimagine encounter processing by driving innovation and cloud adoption. Lead a cross-functional team to transform legacy systems into scalable platforms while ensuring compliance, performance, and da...