IT Security Administrator Jobs in Herndon, VA

Design and manage secure, scalable Azure Virtual Desktop solutions supporting cloud modernization initiatives. Collaborate with cross-functional teams to optimize performance and implement best practi...

Tackle innovative IT challenges while leading strategic management in a high-stakes space environment. Collaborate effectively across teams, driving projects to enhance operational excellence and cust...

Oversee IT strategy and execution for the Emerging Capabilities & Sensing Business Unit, ensuring alignment with operational objectives while leading a team and acting as key liaison for technology so...

Oversee cloud platform operations with Kubernetes and Hadoop, ensuring system stability and performance while providing technical support and troubleshooting in a fast-paced environment focused on hig...

Transform cybersecurity operations at a leading governental support firm. Lead a dedicated team in 24x7 incident response, ensuring high-quality investigations and continuous improvement of SOC capabi...

Support seamless operations by coordinating schedules, projects, and communications for leadership. Cultivate a proactive problem-solving environment and enhance team culture through effective event p...

Deliver end-to-end AV/VC system integration and deployment, ensuring installation and configuration meet operational standards as part of a high-impact digital workplace solutions team supporting a gl...

Innovate the future of cybersecurity by leading exercises that simulate real-world threats, enhancing strategic response capabilities, and fostering collaboration within a dynamic Federal IT environme...

Partner with us to design and deploy innovative DevOps solutions. You'll integrate and automate complex systems while ensuring their performance across diverse environments, driving continuous improve...

Take ownership of complex projects, coordinating with diverse stakeholders to drive the development and implementation of advanced long-range fires weapon systems for the Marine Corps, ensuring missio...

Drive the evolution of Zero Trust Architecture by providing strategic leadership, conducting gap analyses, and integrating AI/ML in enterprise-level solutions to enhance cybersecurity across multiple...

Optimize and safeguard the enterprise network, ensuring security and performance across critical infrastructure through expert management of routing, switching, and firewall systems...

Join a team that's pivotal in managing critical customer incidents and escalations. As a senior leader, you will drive operational strategy, influence cross-functional teams, and enhance service deliv...

Empower cybersecurity resilience by analyzing, monitoring, and responding to threats in a dynamic operations environment. Work collaboratively to protect enterprise networks while enhancing incident r...

Optimize our Tableau Server environment on AWS, ensuring efficient operations, security, and user accessibility. Collaborate with data teams to enhance performance and implement automation while maint...

Tackle complex challenges and drive automation in security systems for dedicated cloud regions, significantly impacting operational excellence in high-visibility projects while collaborating across te...

Drive secure and scalable corporate infrastructure and technology solutions to support day-to-day operations and future growth. Collaborate within a dynamic environment, focusing on Microsoft 365, Azu...

Take ownership of architecting, engineering, and sustaining advanced security solutions within complex IT environments. Lead technical innovation, mentor teams, and ensure compliance with security fra...

Champion innovative growth in the data center market by fostering client relationships, driving sales strategies, and achieving revenue goals while maintaining a strong focus on quality and safety in...

Elevate your career by leading a team to enhance cloud security, automate processes, and implement strategies that address the latest threats. Collaborate with cross-functional teams to ensure robust...

Shape the future of software development by enhancing security and efficiency in CI/CD pipelines. Leverage your DevSecOps expertise to drive continuous improvement and safeguard applications in a rapi...

Optimize and manage secure AWS environments, ensuring high availability and compliance while driving cloud innovations that meet AI demands and cost-efficiency. Join a growth-focused team dedicated to...

Innovate with us to enhance ServiceNow applications and integrations in a federal program. Join a mission-focused team that values collaboration, creativity, and a secure environment as we drive impac...

Accelerate security innovation by identifying and mitigating GenAI threats, developing scalable controls, and enhancing workforce productivity. Collaborate cross-functionally to address risks while en...

Elevate classified systems management by administering, optimizing, and securing mission-critical infrastructures, all while ensuring compliance with federal standards and supporting complex IT projec...