IT Security Engineer Jobs in Arlington, VA

Join a mission-driven team and embed security in the software development lifecycle. Collaborate with developers to identify, validate, and remediate application vulnerabilities using leading security...

Drive robust application security integration within the SDLC while collaborating with development teams to analyze and mitigate vulnerabilities. Engage in proactive testing and ensure compliance, enh...

Analyze and enhance security measures for clients, collaborating with key stakeholders to prevent vulnerabilities. Oversee security operations, support requests, and provide insightful reporting to en...

Tackle the complexities of backend engineering by developing robust API integrations, building ETL pipelines, and collaborating with cross-functional teams to enhance system reliability and performanc...

Take ownership of cybersecurity defense operations by monitoring alerts and investigating incidents on TS/SCI networks. Leverage your expertise to protect critical infrastructure and conduct proactive...

Transform security operations by managing the Risk Management Framework lifecycle, ensuring compliance with federal standards, and collaborating with security teams to safeguard systems and data integ...

Join a team that's dedicated to strengthening security compliance and risk management. Lead the implementation of NIST 800-53 standards while managing continuous monitoring and enhancing the overall s...

Elevate security measures for AI/ML systems by executing high-impact strategies, enhancing organizational capabilities, governing safe AI adoption, and mentoring teams in risk mitigation across all de...

Engineer cutting-edge solutions for mission-critical networks. Collaborate with a dedicated team to deploy, manage, and enhance networking systems that shape data protection and collaboration initiati...

Join a dynamic team as you design and implement DevOps processes, focusing on CI/CD pipelines, cloud infrastructure management, and automation solutions that enhance system reliability and efficiency...

Join the Mantis Security Team to develop security designs, conduct risk analysis, and manage cyber security compliance efforts, ensuring robust information security integration and protocol adherence...

Elevate information security measures within the Intelligence Community by designing robust systems, ensuring compliance, and addressing evolving threats. Collaborate closely with developers and proje...

Join a team that's redefining system security through comprehensive assessments, innovative architectures, and collaborative strategies to protect complex networks and ensure compliance, enhancing the...

Drive innovation by designing and managing robust identity and access management solutions ensuring security, compliance, and efficiency across corporate infrastructure through collaborative partnersh...

Transform security strategies by leading advanced cybersecurity initiatives. Collaborate cross-functionally to enhance systems, implement Zero Trust principles, and ensure resilience in defending sens...

Join a team that's pioneering software security solutions, leading collaborative efforts to enhance cloud capabilities. Leverage your expertise to analyze complex systems, create standards, and ensure...

Join our Cybersecurity team to lead the design and implementation of secure network architectures while mentoring junior staff and managing client accounts. Drive innovation and ensure project success...

Contribute to enhancing cybersecurity measures across cloud, endpoints, and networks. Collaborate closely with team members to design, implement, and maintain security solutions, ensuring protection o...

Unlock potential by designing and implementing AI solutions that drive business value. Collaborate with cross-functional teams to transform prioritized use cases into operational, scalable capabilitie...

Develop robust security strategies for a multi-tenant platform by integrating security practices into product lifecycles, enhancing application and cloud security, and driving incident response for se...

Oversee the design, implementation, and troubleshooting of advanced WAN networks, ensuring seamless connectivity across multiple sites while leveraging your expertise in network protocols and emerging...

Optimize investigation quality by enhancing AI SOC Analyst outputs, refining security alert logic, and collaborating across teams to drive impactful product evolution and strategic direction...

Join a team that's shaping the future of secure software solutions. Leverage your DevSecOps expertise to design, implement, and optimize CI/CD pipelines, ensuring compliance and security across enterp...

Drive innovation in security-focused DevSecOps by deploying and integrating advanced AI solutions for enterprise clients. Collaborate with expert teams to solve complex challenges in cloud and classif...

Elevate your craft as you drive security initiatives, collaborating with developers to embed protective measures from the outset. You’ll ensure our platform’s security evolves alongside our technology...