Penetration Tester Jobs in Arlington, VA

Empower your career as you validate electronic systems through hands-on testing. Collaborate with design engineers to enhance product performance from prototypes to flight-ready systems, ensuring adhe...

Elevate web solutions by developing and maintaining SharePoint and WBTs, leveraging coding expertise in PHP, JavaScript, and C++. Collaborate with AI tools, ensuring streamlined workflows and effectiv...

Champion satellite safety and optimize operations by scripting solutions. Collaborate with experts to enhance systems, troubleshoot issues, and train junior team members in a dynamic, on-site environm...

Engage in innovative cloud networking solutions by architecting robust, secure infrastructures. Lead projects involving VPC, edge connectivity, and networking security, driving success in an evolving...

Shape the future of network security by supporting the administration and monitoring of Palo Alto Networks platforms in a dynamic federal environment. Collaborate with senior engineers to enhance oper...

Elevate security operations by supporting Palo Alto Networks technology. Assist experienced engineers with monitoring, administration, and compliance within a federal IT environment. Ideal for enthusi...

Transform simulation development by creating and enhancing wargaming models. Collaborate with diverse teams to ensure accuracy and interoperability, while leading innovative projects that drive effect...

Elevate your career by joining a collaborative team to build and implement privacy-focused engineering solutions that safeguard user data across products and systems within a cloud environment...

Empower innovation by leading engineering assessments and oversight for federal facilities, enhancing infrastructure planning, and implementing modernization strategies to optimize campus environments...

Unlock potential by leading SAP S/4 ecosystem testing and implementation. Collaborate with cross-functional teams, ensuring system integration and managing projects from planning through execution to...

Lead the charge in designing innovative DSP solutions for mission-critical projects. Collaborate with cross-functional teams to optimize performance and drive advancements in software engineering at o...

Partner with us to oversee high-level executive engagements, ensuring seamless coordination and precision in support of senior government officials. Bring your expertise to enhance communication and d...

Lead the charge in managing enterprise IT infrastructure across multiple cloud environments. Collaborate with teams to design scalable solutions and drive incident response efforts while ensuring high...

Advance your career by joining a team that designs and secures cutting-edge AI infrastructure, enhancing platform reliability while collaborating across departments and mentoring junior engineers in a...

Empower our mission by evaluating and implementing cybersecurity controls to ensure compliance with federal standards while collaborating with engineers and stakeholders in a high-stakes environment...

Engineer impactful collaborations between the NRO and the Department of War, ensuring strategic integration and advocacy within the Intelligence Community while promoting national security initiatives...

Transform mission impact by enabling strategic integration across the Intelligence Community. Leverage technical expertise to advocate for capabilities, coordinate efforts, and enhance decision-making...

Unlock potential by ensuring quality and reliability of enterprise-level web platforms. Collaborate within an agile team to implement innovative testing strategies that enhance functionality, performa...

Manage and enhance cybersecurity detection capabilities through high-fidelity rules and automated workflows, serving as a technical leader to improve threat detection and response while overseeing pro...

Develop and enhance cybersecurity detection capabilities, leading technical initiatives to streamline threat detection processes and improve incident response through innovative automation and advance...

Transform research capabilities by developing innovative software solutions in high-performance computing. Lead a team to enhance computational workflows and data analysis, directly impacting decision...

Develop innovative software solutions for offensive cyber operations, integrating networking, robotics, and AI capabilities to ensure system reliability and scalability. Collaborate closely with progr...

Lead the charge in cutting-edge cyber research by developing innovative computing technologies and solutions that address complex security challenges, while collaborating with a team of experts in a d...

Innovate within a dynamic team ensuring the architecture, engineering, and operation of an Enterprise IT environment. Contribute through analysis, targeting, and the integration of advanced technologi...

Join a team that's redefining cybersecurity operations by leading complex investigations and enhancing SOC watch activities to strengthen national security and ensure rapid incident response readiness...