IT Security Engineer Jobs in Alexandria, VA

Shape enterprise-level DDI solutions through design, automation, and operational excellence. Leverage your expertise in DNS, DHCP, and IPAM to enhance network reliability, security, and efficiency acr...

Lead the development and maintenance of IT infrastructure while managing network operations and supporting strategic goals in a collaborative environment to elevate user experience and system efficien...

Join a team that's dedicated to optimizing network infrastructure while collaborating across departments. You'll manage and support networks, troubleshoot issues, and ensure secure connectivity in a f...

Transform enterprise engineering by leading technical architecture, ensuring compliance with DoD standards and zero trust initiatives, while driving innovative strategies across system design, develop...

Empower our cybersecurity initiatives by leading strategic operations and compliance activities. As a trusted authority, you’ll manage systems, oversee teams, and ensure organizational resilience agai...

Join a team that drives enterprise network innovation through strategic design and implementation. Lead key projects in network segmentation and modernization, improving security and mission outcomes...

Accelerate your career in a dynamic role where you will enhance cloud automation, collaborate across teams, and maintain CI/CD pipelines in a fast-paced environment, ensuring optimal performance of ap...

Optimize backend services for a generative AI platform, ensuring high performance, scalability, and reliability. Collaborate with a talented team to design robust systems that address complex orchestr...

Contribute to robust cybersecurity solutions by designing and securing intricate network architectures. Lead compliance efforts and mentor teams while driving successful implementation for a secure in...

Lead the charge in developing automated testing solutions for software, collaborating within a Scrum team to design, implement, and optimize tools while ensuring code quality and the efficiency of CI...

Lead the charge in enhancing security posture by investigating insider threats through advanced analytical techniques and innovative tool development, collaborating across teams to drive impactful sol...

Collaborate in applying core systems engineering principles to support Electronic Warfare programs, ensuring the success of integration efforts within combat systems and enhancing warfighter capabilit...

Join a team that's redefining ICT design and project management for cutting-edge data centers and smart buildings. Collaborate independently and lead complex automation projects while ensuring alignme...

Innovate solutions in systems engineering for military training systems, guiding the design, development, and integration of advanced technologies. Collaborate across teams to ensure high-fidelity, mi...

Drive cybersecurity operations and compliance initiatives to ensure system integrity, security, and operational excellence within classified environments, supporting critical mission functions for est...

Partner with us to build and manage critical security services for the US intelligence community, ensuring reliability and customer delight within our growing DevOps team...

Shape the future of physical security in data centers by leading a high-performing team of engineers. Drive security design excellence across projects, ensuring compliance and strategic direction thro...

Empower operational excellence by enhancing platform reliability and resilience. Collaborate with development and cloud teams to monitor performance, mitigate risks, and ensure 24/7 availability for m...

Unlock potential by leading and enhancing enterprise infrastructure operations, ensuring optimal system performance and security for classified missions, while mentoring technical teams and driving mo...

Unlock advanced networking capabilities by providing Tier 3 support for a robust network operations center, enhancing telecommunications services across local, wide area, and cloud networks while ensu...

Champion security initiatives by enhancing customer trust and engagement. Lead cross-functional teams to implement robust security practices and tools while managing complex projects in a dynamic and...

Architect scalable and secure cloud solutions while driving compliance and migration processes. Collaborate with teams to enhance cloud performance, educate stakeholders, and lead technical reviews in...

Optimize cybersecurity solutions for diverse clients by leveraging broad expertise and sales acumen. Collaborate with teams to design scalable security programs that address risks and support business...

Empower the Mission LAN by managing systems administration, ensuring seamless operations, security compliance, and enhanced functionality. Drive innovation through technical expertise while collaborat...

Advance your career by driving technical execution in agile teams, translating requirements into robust solutions. Collaborate to enhance cloud-based applications, ensuring security and reliability th...