• Mondelez International (Naperville, IL)
    …the cultural change within the Plant operating team to embrace Mondelez cyber security policy/standards applied to control equipment and monitors compliance. ... systems. You will also be responsible for maintaining a high level of security against cybersecurity threats for Layer 0 to Layer 2 based Automation systems,… more
    Upward (07/07/25)
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  • ManTech International (Herndon, VA)
    …accomplish testing ensuring usability of the software and that it meets cyber security requirements Coordinates and collaborates with technical teams providing ... with MANTECH! Join a vibrant, energetic team committed to enhancing national security and public services through innovative tech. Since 1968, we've partnered with… more
    Upward (07/01/25)
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  • Cyber Security Engineer (Penetration…

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer (Penetration Tester ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... Continental US * * * **The Opportunity:** CACI seeks a motivated, mid-level Cyber Security Engineer to support the C5ISR Center at Aberdeen Proving Ground, MD.… more
    CACI International (06/03/25)
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  • Senior Cyber Penetration Tester

    Leidos (Huntsville, AL)
    …**Basic Qualifications** + Bachelor's degree from an ABET accredited school in Cyber Security , Computer Science, Computer Engineering, Electrical Engineering, or ... operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To...at Leidos is seeking a talented and motivated **Senior Cyber Penetration Tester ** to join a diverse,… more
    Leidos (07/09/25)
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  • Senior Defense Assessment Analyst (Penetration…

    Chenega Corporation (Sierra Vista, AZ)
    …for the modern federal enterprise. The Senior Defense Assessment Analyst (Penetration Tester ) shall plan for and conduct OT&E cyber survivability assessments ... Senior Defense Assessment Analyst (Penetration Tester ) Sierra Vista, AZ Join our Talent Network...involvement of NSA-certified Red Teams. In accordance with DOT&E cyber policies, the Contractor shall perform T&E planning, execution,… more
    Chenega Corporation (07/04/25)
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  • Sr. Penetration Tester

    CACI International (Chantilly, VA)
    …in Herndon, VA. If the idea of working with and among a team of true cyber security engineering experts with world class and unique skills excites you, then this ... Sr. Penetration Tester Job Category: Engineering Time Type: Full time...switches + Recent experience competing in CTFs or hands-on cyber security challenges such as HackTheBox, TryHackMe,… more
    CACI International (06/21/25)
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  • Exploit Developer/Penetration Tester 2/3

    Northrop Grumman (VA)
    …minimum of High School Diploma, or a GED, and 6 years of experience with Cyber Security , Red Team, Penetration Testing, or Exploit Development is required. + For ... minimum of High School Diploma, or a GED, and 9 years of experience with Cyber Security , Red Team, Penetration Testing, or Exploit Development is required. +… more
    Northrop Grumman (07/18/25)
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  • Cybersecurity Penetration Tester

    Cintel Inc (Peterson AFB, CO)
    …Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security , Modeling and Simulation, Data Science, and ... Job Title: Cybersecurity Penetration Tester Location: Peterson SFB, FL Position Type: Full-Time...multi-skilled test team members and efforts to conduct system security analysis on systems and/or software to understand and… more
    Cintel Inc (07/04/25)
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  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …Warfare Center Dahlgren Division (NSWCDD). We are looking for **Senior Penetration Tester ** to provide engineering support for Cyber Situational Awareness (SA), ... in Virginia Beach, Virginia. **Experience Requirements:** The **Senior Penetration Tester ** shall have experience with technical processes and technical management… more
    Imagine One Technology & Management (06/03/25)
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  • G2 Applications Tester | Active Top Secret…

    General Dynamics Information Technology (Fairfax, VA)
    …Yes **Job Description:** Transform technology into opportunity as an **Applications** ** Tester ** with GDIT. A career in enterprise IT means connecting and ... people are our differentiator. Our work depends on an **Applications** ** Tester ** joining our CNIC Applications Support team which provides system administration… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Specialist, Systems Engineering (User…

    L3Harris (Springfield, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior ... Specialist, Systems Engineer - User Acceptance Tester (Active TS/SCI w/CI Poly Required)Job Code: 24381Job Location:...expertise in Test and Integration for an important National Security Program. The successful candidate will support a high… more
    L3Harris (05/29/25)
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  • Cybersecurity Engineer - Penetration Tester

    COLSA Corporation (Shalimar, FL)
    Job Description: The team is searching for a penetration tester to support the 48th Cyberspace Test Squadron, the United States Air Force, and the United States ... Force Base, Florida. The Cybersecurity Penetration Test Team conducts security analysis and assessments on Air Force and Space...GCIH, GPEN, and/or GWAP. If you have a technical cyber -background and want to learn more about penetration and… more
    COLSA Corporation (06/02/25)
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  • Accessibility Tester (Screen Reader User…

    TestPros (OH)
    …Our capabilities include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 / CMMC Assessment and ... better, safer and more secure. Job Summary TestPros is seeking a Accessibility Tester (Screen Reader User - Vision Disability) to support the Northeast Ohio Regional… more
    TestPros (06/11/25)
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  • Senior Web Application Penetration Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …application security program and follow-through ideas to completion + Passionate about cyber security keeping up with latest trends in the threat landscape + ... Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX)...(CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Penetration Tester

    SAIC (TN)
    **Description** Science Applications International Corporation (SAIC) is seeking a Penetration Tester to join our team supporting a major state & local government ... specialized cybersecurity functions including red-teaming, ethical hacking, and cloud security architecture. + Engage in digital forensics, malware reverse… more
    SAIC (07/12/25)
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  • Penetration Tester

    ManpowerGroup (Chicago, IL)
    …Benefits** including medical/dental/vision/401K/training **Opportunity to work for Jefferson Wells' Cyber Security Center of Expertise** and gain exposure ... are needed to partner with our clients to perform security vulnerability assessments. Engagements may include an individual environment,...testing of a variety of target environments (eg, pen tester , red team tester , vulnerability assessor) +… more
    ManpowerGroup (06/16/25)
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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 of… more
    CACI International (06/14/25)
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  • Tester , Journeyman

    CACI International (Doral, FL)
    Tester , Journeyman Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... of Travel: Local * * * **The Opportunity:** CACI is seeking an experienced Tester to support US Southern Command (USSOUTHCOM) in Doral, Florida. This position is… more
    CACI International (05/09/25)
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  • Penetration Tester (Part Time & Remote)

    TestPros (Sterling, VA)
    …capabilities include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, ATO ... Job Summary TestPros is looking for an experienced Penetration Tester professional to support our IT Security ...Penetration Tester professional to support our IT Security consulting work for various Commercial and Federal consulting… more
    TestPros (07/29/25)
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  • Penetration Tester

    TestPros (VA)
    …capabilities include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, ... and Human Services (HHS), Office of Inspector General (OIG). The Penetration Tester will play a critical role in identifying vulnerabilities within HHS systems… more
    TestPros (07/08/25)
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