Penetration Tester Jobs in Fairfax, VA

Join a team that designs and develops scalable software solutions for securing payments. Collaborate closely with security engineers to enhance applications and automate security processes in a fast-p...

Reimagine cyber capabilities by reverse engineering software and hardware. Collaborate with a team of experts to build innovative tools for operational deployment, addressing complex security challeng...

Drive contracting efficiency and provide legal support across diverse commercial agreements. Collaborate with stakeholders to ensure compliance, enhance processes, and support strategic initiatives. J...

Innovate secure and scalable infrastructure for government virtual operations, focusing on design, deployment, and compliance while collaborating with cross-functional teams to enhance operational res...

Join a team that's shaping the future of mobile technology through innovative Android development. Contribute to cutting-edge projects while ensuring cybersecurity and embedded solutions meet industry...

Oversee the development and maintenance of complex security systems, ensuring the protection of sensitive data across multiple networks. Collaborate with cross-functional teams to respond to cyber inc...

Optimize security posture by investigating alerts, hunting threats, and enhancing detection capabilities across network, cloud, and endpoint environments, collaborating with teams to ensure comprehens...

Oversee the design and optimization of Okta authentication services, enhancing identity management for a large government agency while collaborating with cybersecurity and application teams in a fast...

Unlock your potential by driving knowledge management initiatives, enhancing workflow, and ensuring effective information dissemination across departments to support mission objectives. Join a team de...

Transform offensive cyber operations with strategic assessments and gap analyses. Collaborate with teams to design and implement innovative tools and techniques, ensuring seamless integration and miss...

Design and enhance a robust test automation framework using Playwright, ensuring compliance and quality across UI, API, and integration layers through innovative AI-assisted methodologies in a high-st...

Join an experienced team as you drive network optimization, enhancing cloud services and cybersecurity frameworks while managing critical infrastructure with a strong focus on innovation and customer...

Discover a dynamic opportunity as a Network Engineer, where you will leverage extensive expertise in cloud services to design, configure, and secure robust networking solutions, ensuring seamless conn...

Transform the cloud landscape by leading the charge in designing and implementing secure, scalable cloud-native platforms. Collaborate with cross-functional teams to deliver resilient solutions while...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Elevate your career as a strategic leader overseeing intelligence analysis operations, ensuring effective management of resources, contracts, and collaboration with key stakeholders to achieve mission...

Lead the hands-on delivery of innovative agentic systems, driving the architecture and quality of enterprise software solutions. Collaborate closely with customers to solve complex challenges using Ou...

Lead the charge in enhancing cyber security measures by designing, deploying, and maintaining Trellix architecture to protect enterprise systems against evolving threats and ensuring compliance with e...

Drive the delivery of innovative cloud solutions, optimizing scalability and performance for complex enterprise environments. Collaborate with a dedicated team to architect, manage, and support robust...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Shape security protocols and assessments for dynamic computing environments. Engage in designing secure systems, ensuring compliance with IA standards while collaborating with development teams to mit...

Join a team that's dedicated to optimizing and scaling the infrastructure that powers millions of consumers daily. As a key player, you'll drive automation, enhance performance, and ensure robust syst...

Support multiple classified facilities by providing security oversight and ensuring compliance with regulations. This role involves managing risk, engaging with clients and maintaining high-security s...

Develop innovative software solutions to enhance sonar systems, ensuring optimal performance and reliability. Collaborate with diverse teams to design, implement, and maintain essential applications u...

Bring your expertise to support the Waste Treatment and Immobilization Project, oversee operations, document assessments, and coordinate with DOE and regulatory personnel in a collaborative environmen...