IT Security Specialist Jobs in Arlington, VA

Elevate your career by enhancing cybersecurity as you support key PAM solutions, collaborating with senior engineers, and engaging with stakeholders to fortify infrastructure—ensuring reliable access...

Empower cybersecurity by supporting sophisticated PAM solutions, engaging with stakeholders to enhance DOT's security infrastructure while mitigating vulnerabilities and maintaining high-performance s...

Advance your career by supporting the design, implementation, and sustainment of secure network environments for DoD customers, ensuring efficient performance and reliability in both tactical and garr...

Unlock potential by delivering expert systems engineering and project management for AI/ML networks. Collaborate across teams to enhance architectural designs and improve processes in a dynamic, agile...

Pioneer a robust network security environment by defining standards and leading zero-trust strategies while ensuring compliance and protecting sensitive data throughout cloud and on-premises infrastru...

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

Join a team that's transforming technology into opportunity by maintaining and operating complex IT systems. Provide critical support for UNIX/Windows servers, addressing technical challenges while en...

Transform enterprise security by leveraging AI and automation to enhance threat detection, streamline operations, and fundamentally redefine security workflows, driving efficiency and effectiveness ac...

Engineer secure, high-performance cloud databases supporting national security. Collaborate with a dedicated team to develop and implement cutting-edge solutions utilizing Oracle, SQL Server, and SYBA...

Elevate the future of aviation safety by leading automation strategies for the FAA. Utilize your technical expertise to design and implement cutting-edge automation frameworks that enhance operational...

Design and implement innovative automation solutions to enhance the efficiency, scalability, and reliability of systems supporting U.S. airspace. Lead strategic initiatives and collaborate with divers...

Lead and optimize our DevSecOps initiatives, overseeing cloud engineering, CI/CD pipelines, and site reliability to ensure secure, efficient, and repeatable service delivery across multiple environmen...

Analyze and optimize enterprise systems and processes, creating architecture artifacts and managing the requirement lifecycle to enhance strategic planning and system evolution supporting national def...

Champion project success by leading complex cybersecurity programs, managing contractor performance, and acting as the key liaison for Government stakeholders while ensuring smooth operations and stra...

Lead and enhance information technology services through quality assurance and project management, focusing on Agile methodologies to achieve successful outcomes for business needs and technology appl...

Elevate your career by leading program management and governance initiatives. Collaborate with diverse stakeholders, streamline project execution, and enhance operational improvements within Federal o...

Transform software delivery processes by leading CI/CD pipeline design and optimizing DevOps platforms, integrating security practices, and mentoring teams while working in cloud-native environments t...

Join a dynamic team as a cloud engineer, driving enterprise infrastructure operations with Linux and AWS. Collaborate across teams to enhance services and ensure security in a fast-paced, innovative e...

Join a dynamic team protecting critical infrastructures by responding to cybersecurity incidents, identifying risks, and enhancing security protocols, all while collaborating with diverse teams to inn...

Join a team that's driving secure architecture for multi-tenant SaaS applications. You'll advise product teams, lead threat modeling and design reviews, ensuring best practices in security while navig...

Join a team that's focused on transforming IT infrastructure through strategic cloud migration. Leverage your expertise to enhance operational stability across a vast enterprise network, supporting mi...

Launch innovative cybersecurity solutions to protect unmanned platforms for the Navy. As a leader, you'll guide teams in enhancing security architecture, addressing challenges, and developing secure a...

Shape the future of aviation communications by engineering complex telecom systems for the National Airspace System, ensuring safety, performance, and security in mission-critical environments while c...

Join innovative experts advancing the National Airspace System by designing and integrating cutting-edge telecommunications solutions. Collaborate with engineering leaders to ensure seamless, secure a...

Partner with us to enhance cybersecurity defenses through system audits, compliance assessments, and rigorous security testing. Contribute to the security posture of our classified information systems...