IT Security Engineer Jobs in Washington, DC

Optimize data center operations while monitoring critical systems to ensure efficiency and compliance. Engage with cross-functional teams to drive improvements and implement innovative solutions that...

Optimize enterprise network infrastructure for performance and security. Deploy and maintain F5 and Cisco technologies while overseeing system reliability and availability initiatives, with some trave...

Support mission-critical systems for a high-visibility Cross Domain program, collaborating across teams. Engage in design, implementation, and testing while adapting to evolving priorities in a dynami...

Join a team that's driving innovation in cyber by enhancing the Advana platform. Collaborate on technical solutions and ensure operational efficiency across multiple security domains while supporting...

Engage with prospects and customers to showcase cybersecurity solutions. Collaborate with Sales and Engineering teams, analyze client needs, and drive business growth through technical expertise in a...

Elevate mission-critical infrastructure by managing secure systems and ensuring optimal performance for servers and networks while supporting classified IT operations...

Engage in complex systems engineering with a senior team focused on advanced telecommunications. Utilize expertise in signals analysis, RF engineering, and data processing to enhance program performan...

Serve as a key driver for enhancing IT infrastructure and user support. Manage systems, coordinate vendors, and provide hands-on technical assistance. Collaborate in a mission-driven environment to st...

Join a team that's dedicated to sustaining and optimizing mission-critical network infrastructures, ensuring secure communications for DoD and Intelligence Community missions while leveraging advanced...

Shape software development strategies by leading the design, integration, and maintenance of robust software components and infrastructure, while ensuring best practices in coding, quality assurance...

Transform systems engineering and operations in a dynamic environment. Collaborate with cross-functional teams to optimize processes, analyze signals, and ensure top-level support for critical systems...

Lead the charge in designing and deploying Cisco Unified Communications solutions in a secure, mission-critical environment. Collaborate with teams to ensure system compliance while managing end-to-en...

Elevate your career with an experienced role focused on designing and maintaining Cisco Voice solutions in a secure, enterprise environment, ensuring optimal communication systems and compliance with...

Transform enterprise voice communications by designing, deploying, and maintaining advanced Cisco Unified Communications solutions while ensuring security and compliance in a dynamic, high-stakes envi...

Unlock potential by leveraging your expertise in real estate analysis and legal research. Contribute to significant Fifth Amendment takings cases in a dynamic environment, collaborating closely with f...

Shape the future of cloud infrastructure by designing, securing, and optimizing advanced Kubernetes solutions. Lead impactful automation initiatives and mentor teams while ensuring compliance and perf...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Shape the future of enterprise solutions by owning technical execution of AI integrations, collaborating closely with project teams to deliver seamless, secure, and scalable implementations that enhan...

Redefine network infrastructure by leveraging your expertise in fiber and copper systems. Provide technical leadership for telecommunications projects, ensuring compliance and exceptional execution ac...

Unlock your potential as you guide enterprises in mitigating cybersecurity risks through expert assessments, strategic planning, and clear communication while strengthening your impact on critical sec...

Join a dynamic team as a Software Engineer, focusing on mission systems software testing. Contribute to full lifecycle development and innovation in a collaborative, SCIF environment, ensuring high st...

Shape the future of mission systems software by aging automation, testing, and quality assurance. Collaborate within an agile framework to ensure high-quality software solutions that meet rigorous ope...

Innovate and lead the design, administration, and optimization of complex enterprise network infrastructures, ensuring security compliance and performance stability across mission-critical operations...

Contribute to innovative software development solutions while collaborating with multidisciplinary teams. Utilize your expertise in cloud technologies and agile methodologies to enhance system functio...

Lead the charge in modernizing software applications by designing and implementing Java-based solutions aimed at enhancing automation, security, and system performance across business processes...