NewSenior Security Engineer, Application GenworthSenior Security Engineer, ApplicationRichmond, VA$96,700–$145,000 / yearServe as a subject-matter-expert for Application Security; act as a key point of contact for critical issues, security risk assessments and triaging CI/CD issues with partners and stakeholders. As an ideal candidate you will have 5+ years of experience in a Security Engineering role with proven experience in Application Security, DevSecOps, and experience securing applications in cloud environments.
NewSystems Security Engineer Bowhead / UIC Technical ServicesSystems Security EngineerDahlgren, VA$100,000–$125,000 / yearBowhead considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer. You will work closely with other developers, as well as with stakeholders from different departments, to ensure that our RMF A&A packages are accurate, complete, and meet all necessary requirements.
IoT Engineer System OneIoT EngineerMerrifield, VARemote$80 / hourPartner with sensor specialists to manage new sensor data streaming to the IoT platform, and with data scientists and machine learning engineers to take on analytic results and develop it to an application with a user interface, integrate with any pre-existing systems, demonstrate successful use cases and wins, etc. Work with Industry solution providers, equipment manufacturers, and the Enterprise Resource Planning vendor to design and implement the required system integration points and data flow to achieve best-in-class lights-out operations.
Cyber Penetration Tester SME- Active (TS/SCI with CI Poly) VibrintCyber Penetration Tester SME- Active (TS/SCI with CI Poly)Reston, VAFull timeAs a Penetration Testing SME, you will play a critical role in protecting our clients' infrastructure and data by identifying, testing, and validating security weaknesses across networks, systems, applications, and cloud environments. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions.
Penetration Tester ASRC Federal Holding CompanyPenetration TesterQuantico, VAWork Environment and Physical Demands: This is primarily a Telework position with a requirement to be onsite up to two (2) days a weekIf alternate worksite is other than DCSA facilities or corporate office space, must have the reliable ability to communicate over voice (cell phone preferred) and stable, capable internet connectionMust be able to communicate complex technical ideas to a diverse customer base both verbally and in written form. Telework offered with a requirement to be onsite up to two (2) days a week at Quantico Marine Corps Base VA.Position Description:The Cybersecurity Penetration Tester is a hands-on technical role responsible for conducting simulated attacks on systems and networks to identify vulnerabilities and weaknesses that could be exploited by malicious actors.
Penetration Tester (Part Time & Remote) TestProsPenetration Tester (Part Time & Remote)Sterling, VARemotePart timeWork closely with development teams, product managers, and customer success teams to ensure successful delivery of consulting services or product implementation projects and remove roadblocks. TestPros considers several factors when extending an offer, including but not limited to, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, geographic location, education, and certifications.
Senior Penetration Tester CoStar GroupSenior Penetration TesterArlington, VirginiaCollaborate with detection engineering and incident response on purple team exercises, validating that preventative and detective controls behave as expected against realistic adversary techniques. Demonstrated experience with web application and API penetration testing, including identifying and exploiting attack chains across complex application logic, authentication, and authorization flows.
Cleared Penetration Tester FortreumCleared Penetration TesterHerndon, Virginia$130,000–$160,000 / yearOur continued rapid growth creates exceptional opportunities for driven professionals to make their mark in the cybersecurity industry—guided by our core values: quality above all, a customer-driven mindset, autonomy, and personal accountability. Specifically, you would: Work closely with all members of the team to conduct penetration testing of customer networks, applications (API, web, and mobile), and/or social engineering activities to achieve the customer’s objectives of the engagement.
Penetration Tester FortreumPenetration TesterLeesburg, VirginiaOur continued rapid growth creates exceptional opportunities for driven professionals to make their mark in the cybersecurity industry—guided by our core values: quality above all, a customer-driven mindset, autonomy, and personal accountability. Specifically, you would: Work closely with all members of the team to conduct penetration testing of customer networks, applications (API, web, and mobile), and/or social engineering activities to achieve the customer’s objectives of the engagement.
Penetration Tester, Senior (TS/SCI Clearance) Praescient Analytics LLCPenetration Tester, Senior (TS/SCI Clearance)Arlington, VA$110,000–$160,000 / yearPosition Overview: Praescient Analytics is seeking a highly motivated Penetration Tester to join our cybersecurity team in Arlington, VA, supporting the Department of War (DoW) Chief Digital and Artificial Intelligence Office's (CDAO) War Data Platform (WDP)-formerly known as Advana. You will conduct comprehensive penetration tests across applications, networks, and hybrid-cloud systems hosting hundreds of curated analytics tools, actively identifying and exploiting vulnerabilities to validate and strengthen the platform's security posture against advanced threats.
Penetration Tester, Mid (TS/SCI Clearance) Praescient Analytics LLCPenetration Tester, Mid (TS/SCI Clearance)Arlington, VA$90,000–$130,000 / yearPosition Overview: Praescient Analytics is seeking a highly motivated Penetration Tester to join our cybersecurity team in Arlington, VA, supporting the Department of War (DoW) Chief Digital and Artificial Intelligence Office's (CDAO) War Data Platform (WDP)-formerly known as Advana. You will conduct comprehensive penetration tests across applications, networks, and hybrid-cloud systems hosting hundreds of curated analytics tools, actively identifying and exploiting vulnerabilities to validate and strengthen the platform's security posture against advanced threats.
Penetration Tester / Active Secret PeratonPenetration Tester / Active SecretArlington, Virginia$86,000–$138,000 / yearFull timePossess one of the following certifications, OR be able to obtain before start date: CCNA Cyber Ops, CCNA-Security, CEH, CFR, Cloud+, CySA+, GCIA, GCIH, GICSP, SCYBER, Security+ CE, SSCP. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Red Team Penetration Tester SimVentions, IncRed Team Penetration TesterKing George, Virginia$110,000–$150,000 / yearFull timeEducation: High School Diploma or GED equivalent Compensation: Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. As a Red Team Penetration Tester, you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems.
Red Team Operator/ Cloud Penetration Tester Cyber Defense TechnologiesRed Team Operator/ Cloud Penetration TesterChantilly, VirginiaAssist full project lifecycle scoping, planning, execution, monitoring, and closing activities to include: scoping engagements, preparing documentation, building/enhancing operational infrastructure, testing and validating capabilities, leading assessments from kick-off through remediation, and completing after-action reports/lessons learned. The ideal candidate possesses a deep understanding for information security, computer network operations, and cloud infrastructure, particularly with major cloud service providers including Amazon Web Services (AWS), IBM, Google Cloud, Microsoft Azure and Oracle Cloud.
Senior Penetration Tester Cyber Defense TechnologiesSenior Penetration TesterChantilly, VirginiaAssociate’s degree and 9 years of relevant work experience, Bachelor's Degree and 7 years of relevant work experience, Master’s degree and 5 year of relevant work experience. Conducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques.
SME Penetration Tester Cyber Defense TechnologiesSME Penetration TesterChantilly, VirginiaConducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques. At CDT, we offer a collaborative and inclusive work environment where your expertise in Penetration Testing will help shape the future of cybersecurity and engineering solutions.
Penetration Tester Booz Allen Hamilton Inc.Penetration TesterHerndon, VA$86,800–$198,000 / yearOffensive Security Certified Professional (OSCP), HTB Certified Penetration Tester Specialist (CPTS), eLearnSecurity Junior Penetration Tester (EJPT), GIAC Global Information Assurance Penetration Tester (GPEN), or GIAC Cloud Penetration Tester Certification. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Intermediate Penetration Tester Cyber Defense TechnologiesIntermediate Penetration TesterChantilly, VirginiaAssociate’s degree and 4 years of relevant work experience, Bachelor's Degree and 3years of relevant work experience, Master’s degree and 2 year of relevant work experience. Conducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques.
Senior Penetration Tester CoStar Group IncSenior Penetration TesterArlington, VAIncluded in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the worlds real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. Collaborate with detection engineering and incident response on purple team exercises, validating that preventative and detective controls behave as expected against realistic adversary techniques.
Penetration Tester SkyePoint DecisionsPenetration TesterArlington, Virginia$95,000–$112,000 / yearSkyePoint Decisions is a leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations, and Applications Development and Maintenance IT service provider headquartered in Dulles, Virginia with operations across the U.S. We provide innovative enterprise-wide solutions as well as targeted services addressing the complex challenges faced by our federal government clients. SkyePoint Decisions is seeking a Penetration Tester to support the Diplomatic Security Cyber Mission (DSCM) program providing leading cyber and technology security experience to enable innovative, effective, and secure business processes.