Penetration Tester Jobs in Arlington, VA

The Principal Software Engineer at Vanta will lead strategic technical initiatives and set the tone for engineering excellence within the Governance, Risk, and Compliance (GRC) product team. This role...

Empower the future of air traffic management by leading automation strategies for the Federal Aviation Administration. In a senior role, you'll enhance operational efficiency, scalability, and cyberse...

Champion the design and oversight of automation strategies for the FAA, driving modernization and operational efficiency. Lead strategic initiatives and mentor teams to enhance technology integration...

Join a team that's committed to supporting IT infrastructure and security initiatives, ensuring compliance, and enhancing cybersecurity posture while providing daily operational leadership with a clea...

Develop and enhance automated provisioning systems to efficiently onboard high volumes of servers. Collaborate with cross-functional teams to ensure smooth integration and process optimization, direct...

Tackle full-stack challenges by designing and deploying enterprise-scale web apps on AWS. Collaborate with customers and technical leads to translate requirements into actionable features, ensuring qu...

Pioneer a seamless network architecture by consolidating operations while defining technical directions for Zero Trust and IPv6, all to enhance enterprise efficiency and modernize security protocols a...

Lead the charge in digital forensics and incident analysis, providing expert support to SOC operations. Analyze evidence, mitigate network vulnerabilities, and collaborate with legal and oversight age...

Reimagine DevOps practices by automating software delivery and enhancing system reliability, collaborating with teams to drive efficiency within a vital national security mission...

Drive successful technical deployments by coordinating schedules, facilitating communication, and managing project documentation. Ensure timely progress tracking and approvals to meet customer expecta...

Accelerate progress at an innovative software engineering team focused on implementing Kubernetes-based infrastructures. Collaborate on Agile projects, develop single-page applications, and ensure hig...

Grow your career with cutting-edge cryptologic solutions tackling complex security challenges. Leverage your computer science expertise to safeguard critical networks and enhance national security thr...

Partner with us to enhance web application administration, providing essential sustainment support and configuration services while driving automation and improvement initiatives within a secure envir...

Lead the charge in expanding the Federal Financial Portfolio, driving growth through strategic opportunity development and customer engagement. Collaborate with cross-functional teams to achieve sales...

Join a dynamic engineering team to maintain and troubleshoot systems within a federal cyber program, leveraging Linux and OpenWRT expertise to ensure operational excellence and effective problem-solvi...

Elevate your career by leveraging your bioinformatics expertise to drive innovation in infectious disease genomics and biosurveillance. Collaborate with scientists and engineers to enhance analytical...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Join us to provide strategic oversight and technical leadership in advancing research and development in Homeland Security. Collaborate across DHS ecosystems, ensuring the alignment of innovation with...

Drive infectious-disease research by conducting advanced genomic analyses, pathogen detection, and surveillance. Collaborate with multidisciplinary teams to develop protocols and support epidemic prep...

Pioneer innovative infrastructure solutions in a dynamic startup, balancing rapid delivery with robust security. Collaborate across teams to scale and optimize our cloud architecture and ML pipelines...

Lead the charge in cybersecurity across global Diagnostics OpCos, ensuring compliance and protecting critical medical devices. Collaborate with diverse teams to implement strategic improvements and en...

Transform operational integration in Naval C4I systems; lead analysis and support to ensure robust command, control, and communication frameworks within Marine Corps and Navy missions, enhancing netwo...

Shape the future of undersea mission systems by leading documentation development and training initiatives. Drive collaboration across teams to enhance IETM and training materials in an Agile environm...

Strategize and operationalize enterprise solutions by engaging key stakeholders, delivering exceptional project management, and driving user adoption through best practices and effective training meth...

Drive system integration and troubleshooting for HPC software stacks, ensuring optimal performance and reliability through effective evaluation and support of high-performance computing systems in a d...