• Penetration Tester - Part…

    TestPros (Sterling, VA)
    …continental USA. TestPros is dedicated to making lives better, safer and more secure. Position: Part time (as needed, 1099 or Corp. to Corp) Job Summary TestPros ... is looking for an experienced Penetration Tester professional to support our IT...a technical services solution + Ability to accurately estimate time and cost for each project + Foster an… more
    TestPros (08/19/25)
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  • Penetration Tester - Part…

    TestPros (VA)
    …of Health and Human Services (HHS), Office of Inspector General (OIG). The Penetration Tester will play a critical role in identifying vulnerabilities within ... more secure. Job Summary TestPros is s eeking skilled Penetration Testers to conduct cybersecurity assessments and provide technical...improving the overall security posture of the organization. Position: Part time (as needed, 1099 or Corp.… more
    TestPros (08/19/25)
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  • Exploit Developer/ Penetration…

    Northrop Grumman (VA)
    …and the greater company CISO/Global Secure Solutions organization. The Exploit Developer/ Penetration Tester position conducts network or software vulnerability ... hacking it? Northrop Grumman is adding to our internally-focused penetration testing group, the Cyber Assessment Tiger Team. We...the greater team This position is hybrid/work from home part of the time , but also requires… more
    Northrop Grumman (07/18/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    Penetration Tester Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **_The Opportunity:_** **Perform computer network evaluations to include penetration security assessments in a cybersecurity red team environment.** **Be … more
    CACI International (06/14/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …Professional (OSCP), Global Information Assurance Certification, (GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester ... (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR evasion,...clearance is required for this position.​ This position is part of our Federal Solutions team. The Federal Solutions… more
    Parsons Corporation (09/04/25)
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  • Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …Professional (OSCP), Global Information Assurance Certification, (GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester ... (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR evasion,...clearance is required for this position.​ This position is part of our Federal Solutions team. The Federal Solutions… more
    Parsons Corporation (07/18/25)
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  • PCI Compliance Consultant - Part…

    TestPros (Sterling, VA)
    …is dedicated to making lives better, safer and more secure. Job Summary Position: Part time (as needed, 1099 or Corp. to Corp) Citizenship: US Citizenship ... Security Professional), CISM (Certified Information Security Manager), GX-PT (GIAC Experienced Penetration Tester ), GCIA (GIAC Intrusion Analyst), Other GIAC… more
    TestPros (08/19/25)
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  • Offensive Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …Pentester (OSEP), Advanced Windows Exploitation (OSEE), Exploit Researcher and Advanced Penetration Tester (GXPN), Reverse Engineering Malware (GREM) **Security ... programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber operations,… more
    Parsons Corporation (08/02/25)
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