• Senior SOC Analyst and Penetration

    BAE Systems (Sterling, VA)
    …solution for a restricted Intelligence Community customer. As our Senior SOC Analyst and Penetration Tester , you ll play a pivotal role in shaping this new ... **Required Certifications:** + OSCP (Offensive Security Certified Professional) + GIAC Penetration Tester (GPEN) \#LI-DE1 xyz **Preferred Education, Experience,… more
    BAE Systems (09/09/25)
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  • Penetration Tester - Part Time…

    TestPros (Sterling, VA)
    …1099 or Corp. to Corp) Job Summary TestPros is looking for an experienced Penetration Tester professional to support our IT Security consulting work for various ... This role is responsible for the successful delivery of penetration testing in both classic hosted and also in...plan for, execute, and report on the results of penetration testing. You must be delivery and efficiency focused,… more
    TestPros (08/19/25)
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  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for **Senior Penetration Tester ** to provide engineering support for Cyber Situational ... performed on-site in Virginia Beach, Virginia. **Experience Requirements:** The **Senior Penetration Tester ** shall have experience with technical processes and… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Associate, Mid-Level Penetration

    Ankura (VA)
    …excellence founded on innovation and growth. Practice Overview: We are seeking a Mid-Level Penetration Tester with a focus on Web, API, and Mobile Application ... assessments to join our consulting team. This role requires not only hands-on penetration testing skills but also the ability to engage with clients, provide… more
    Ankura (09/09/25)
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  • Penetration Tester - Part time &

    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 ... safer and more secure. Job Summary TestPros is s eeking skilled Penetration Testers to conduct cybersecurity assessments and provide technical assistance for the… more
    TestPros (08/19/25)
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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 Percentage of ... * * * **_The Opportunity:_** **Perform computer network evaluations to include penetration security assessments in a cybersecurity red team environment.** **Be part… more
    CACI International (09/13/25)
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  • Penetration Tester

    Leidos (Ashburn, VA)
    …customers through scale and repeatability. Leidos has a critical need for a Junior Penetration Tester to support a large Cyber program within Leidos. The ... Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection… more
    Leidos (09/14/25)
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  • Penetration Tester

    Navy Federal Credit Union (Winchester, VA)
    Overview Perform penetration testing against systems across Navy Federal in order to identify weaknesses and provide guidance on remediation and prevention. Conduct ... set and proficiency with procedures and techniques. Responsibilities + Manage penetration tests from inception through delivery. + Identify and prescribe remediation… more
    Navy Federal Credit Union (10/07/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted ... Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP)...modeling, white box application security analysis, and grey box penetration testing. This position will collaborate with software development… more
    CoStar Realty Information, Inc. (10/03/25)
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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 ... conduct cyber red team assessments, offensive cyber operations and penetration testing **What You'll Be Doing** **:** + Cyber...(GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR evasion,… more
    Parsons Corporation (10/01/25)
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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 ... to conduct red team assessments, offensive cyber operations, and penetration testing. **What You'll Be Doing:** + Penetration...(GPEN), and/or GIAC Web Application Penetration Tester (GWAP). + Expertise in antivirus evasion, EDR evasion,… more
    Parsons Corporation (09/19/25)
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  • Red Cyber Operator

    EM Key Solutions, Inc. (Lorton, 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, offensive infrastructure, phishing and social… more
    EM Key Solutions, Inc. (09/23/25)
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  • Red Cyber Operator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …(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, offensive infrastructure, phishing and social… more
    General Dynamics Information Technology (09/12/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    …as IAT Level II per DoD 8570.01, or successor. + Minimum certification as penetration tester and possess one of the following certificates: 1. Offensive Security ... Training: Microsoft course (MCSA; Various) + Strong working knowledge of common Penetration Testing (PENTEST) tools: 1. Kali, Metasploit, NMAP, Cobalt Strike 2.… more
    Imagine One Technology & Management (09/24/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration ... + Monitoring and detection + Incident Response + Vulnerability assessment and penetration testing + Cyber intelligence analysis + Extensive experience analyzing and… more
    Leidos (10/09/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration ... and maintain new security content as the result of hunt missions, penetration tests, tuning requests and others, to include signatures, alerts, rules, workflows,… more
    Leidos (08/15/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …- GISF - Security Fundamentals + SANS - GXPN - Exploit Researcher and Advanced Penetration Tester + SANS - GMON - Continuous Monitoring Certification + OSCP ... Expert) + CCSP - Certified Cloud Security Professional + LPT - Licensed Penetration Tester + ECSA - EC-Council Certified Security Analyst + Cyber Analyst Couse… more
    Leidos (08/20/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst (CySA+) + GPEN - Penetration Tester + GWAPT - Web Application Penetration ... Tester + GSNA - System andNetwork Auditor + GISF - SecurityFundamentals + GXPN - Exploit Researcher and Advanced PenetrationTester + GWEB - Web Application Defender + GNFA - Network ForensicAnalyst + GMON - Continuous Monitoring Certification + GCTI - Cyber… more
    Leidos (08/14/25)
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  • Software Developer Senior

    General Dynamics Information Technology (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
    General Dynamics Information Technology (08/22/25)
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  • T1 AS&W Analyst - Day Front

    Leidos (Ashburn, VA)
    …+ GCFA - Forensic Analyst + GPEN - Penetration + GWAPT - Web Application Penetration Tester + GCFE - Forensic Examiner + CEH - Certified Ethical Hacker + ... CHFI - Computer Hacking Forensic Investigator + CSA - EC Council Certified SOC Analyst (Previously ECSA - EC-Council Certified Security Analyst) + ECIH - EC-Council Certified Incident Handler + CNDA - Certified Network Defense Architect **These are preferred… more
    Leidos (09/06/25)
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