IT Security Systems Engineer Jobs in Arlington, VA

Lead the charge in enhancing security measures by architecting and managing Splunk systems, analyzing threat intelligence, and developing tailored incident response strategies to safeguard enterprise...

Join us to drive innovative solutions in systems engineering for major acquisitions. Leverage your expertise in DoD and IC processes to ensure timely transitions and effective risk management while co...

Shape the future of defense systems by providing expert systems engineering services, driving acquisition strategies, and ensuring timely transitions to operational use while managing risks and costs...

Transform enterprise security by managing AppGate SDP implementations, architecting identity-centric policies, and integrating ZTNA tools. Lead a team to ensure compliance and operational excellence i...

The Sr. Software Engineer at Applied Network Solutions will be responsible for planning, analyzing, designing, developing, testing, securing, integrating, implementing, operating, and maintaining cust...

Collaborate with a dynamic team to design and develop innovative solutions in high-performance computing, leveraging advanced programming skills and mathematical modeling to address complex challenges...

Lead the charge in managing and enforcing information assurance programs across critical defense and intelligence systems, ensuring compliance and security while enabling mission execution through eff...

Engineer cutting-edge systems through all phases from inception to deployment. Collaborate within a mission-focused team, driving user interaction and ensuring seamless integration of hardware and sof...

Champion security and automation in engineering by building robust infrastructure. Lead initiatives in runtime security, IAM, compliance, and incident response to ensure safe and efficient development...

Drive information security efforts by managing C&A, conducting vulnerability assessments, and implementing protective solutions to ensure the confidentiality, integrity, and availability of sensitive...

Transform data into insights as a Computational Imaging Engineer, leveraging computer vision, numerical analysis, and machine learning. Collaborate on innovative solutions for large image datasets, en...

Champion your career by leading security programs in defense and aerospace. Oversee personnel and facility security, ensure compliance, and collaborate with cross-functional teams to protect sensitive...

Transform your career by leveraging your expertise in network engineering to enhance transport services, resolve performance issues, and drive strategic initiatives in a collaborative environment focu...

Join a team that's shaping the future of intelligence technology by designing and deploying innovative solutions in a collaborative environment. Leverage your expertise in DevOps to enhance mission-cr...

Join a dynamic team as a Senior Network Engineer, leveraging your expertise in network design, cybersecurity, and systems administration to support critical IT operations and enhance investigative pro...

Lead modernization efforts in high-assurance communications security, overseeing a multidisciplinary team to deliver innovative cryptographic solutions while ensuring compliance with national security...

Champion mission-critical IT systems by operating, maintaining, and optimizing complex environments. Collaborate with technical teams to ensure reliability and mission readiness while providing Tier 1...

Partner with us to enhance system engineering processes, ensuring robust documentation and requirements management. Collaborate across disciplines to deliver effective solutions that meet stakeholder...

Lead the charge in securing personnel for a critical security program, managing clearance processes, insider threats, and compliance measures while collaborating with government entities to protect se...

Collaborate with cross-functional teams to design and develop user-centric web applications, integrating AI-driven insights for high-stakes decision-making workflows while ensuring performance and sec...

Join our dynamic team to design and develop cutting-edge AI platforms, enhancing decision-making workflows through innovative web applications and robust backend services. Collaborate across the full...

Join a team that's revolutionizing engineering solutions through innovative software development. Collaborate with experts to enhance applications, support customer needs, and drive impactful research...

Join a dynamic team to design and develop a next-gen AI platform, focusing on intelligent agent frameworks and modern web applications. Collaborate across the full stack to enhance decision-making wor...

Support the integration and testing of secure communications systems, ensuring operational readiness through hands-on troubleshooting and validation of COMSEC equipment in mission-critical environment...

Join a team that's pioneering advancements in Cyber/EW technologies while leading cross-functional teams and driving impactful research initiatives. Shape the future of cybersecurity with your experti...