• Attack & Penetration Offensive Security

    Robert Half Technology (Hammonton, NJ)
    Description We are looking for a skilled and experienced Attack & Penetration Offensive Security Tester Manager to lead and deliver advanced red team offensive ... security initiatives. In this role, you will be responsible...and team members. Responsibilities: * Lead red team offensive security operations, simulating real-world attacker tactics and ransomware scenarios.… more
    Robert Half Technology (10/03/25)
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  • Attack & Penetration Offensive Security

    Robert Half (Philadelphia, PA)
    JOB REQUISITION Attack & Penetration Offensive Security Tester Manager LOCATION PHILADELPHIA ADDITIONAL LOCATION(S) CHICAGO, DALLAS JOB DESCRIPTION You Belong ... in environments. Additionally, if you have ideas for new security services and demand for those services can be...We also encourage presenting at local, national, or international security conferences. What Will Help You Be Successful +… more
    Robert Half (09/26/25)
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  • Cyber - Application Security Senior…

    Fiserv (Alpharetta, GA)
    …global scale, come make a difference at Fiserv. **Job Title** Cyber - Application Security Senior Penetration Tester **About your role:** As a Cyber Application ... Security Senior Penetration Tester , you will play a critical role in ensuring...Security Certified Professional), GWAPT (GIAC Web Application Penetration Tester ), CPENT (Certified Penetration Tester ), or equivalent… more
    Fiserv (10/04/25)
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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 Type: ... for hands-on technical challenges? CACI seeks a motivated Cyber Security Engineer to support the C5ISR Center at Aberdeen...Ground, MD. You will join a team of cyber security engineers to perform vulnerability assessments for the Cyber… more
    CACI International (08/26/25)
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  • Information Security Penetration…

    PennyMac (Westlake Village, CA)
    …The Information Security team at Pennymac is seeking a skilled Penetration Tester to proactively identify and mitigate security risks across our digital ... educating teams to ensure timely and effective resolution of identified security issues. The Penetration Tester will : + Proactive Security Assessments -… more
    PennyMac (09/30/25)
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  • Lead Application Penetration Tester

    Insight Global (Washington, DC)
    Job Description Insight Global's client is looking for a Lead Application Security Penetration Tester to join their team in Washington, DC. This person will work ... 5 individuals doing source code review and penetration testing to identify any security concerns or vulnerabilities within mobile applications. You will be testing … more
    Insight Global (09/26/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …Penetration Testing Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications ... Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP)...The candidate will utilize threat modeling, white box application security analysis, and grey box penetration testing. This position… more
    CoStar Realty Information, Inc. (10/03/25)
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  • U103 Tester C Turbines

    Northrop Grumman (Sunnyvale, CA)
    …and/or assist journey level testers as required. Qualify, secure, and maintain a security clearance for all tester functions. **TOOLS AND EQUIPMENT:** Steam ... tests of products under the direction of a higher-level tester . + Maintain inventory of instruments and gauges and...Ability to obtain and maintain required DoD secret level security clearance is required. + US Citizenship is required..… more
    Northrop Grumman (08/26/25)
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  • Quality Assurance Software Tester

    Tactibit Technologies LLC (Silver Spring, MD)
    … testing, hardening, and assessments to meet strict compliance and operational security requirements Quality Assurance Software Tester requirements are: + 5+ ... in everything we do. About the Quality Assurance Software Tester position We are looking for a talented Quality...to pass a full background investigation and obtain a security badge to enter the applicable government facility Desired… more
    Tactibit Technologies LLC (09/25/25)
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  • Penetration Tester Consultant

    ManpowerGroup (Denver, CO)
    …(W2 ONLY) **About the role:** Jefferson Wells is seeking a Penetration Tester to perform security vulnerability assessment and penetration testing services ... **Position:** Penetration Tester **Location:** 100% Remote **Pay Rate:** $75-95/hour **Contract...and web server design and implementation. + Knowledge of security and IT standards, such as ISO, NIST, OWASP,… more
    ManpowerGroup (08/01/25)
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  • Senior SOC Analyst and Penetration Tester

    BAE Systems (Sterling, VA)
    …context of real-world threat simulation. **Required Certifications:** + OSCP (Offensive Security Certified Professional) + GIAC Penetration Tester (GPEN) ... Community customer. As our Senior SOC Analyst and Penetration Tester , you ll play a pivotal role in shaping...expert mitigation strategies to ensure the system s continued security and resilience. If you're driven, have something to… more
    BAE Systems (09/09/25)
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  • Penetration Tester

    CACI International (Annapolis Junction, MD)
    Penetration Tester Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... * * * **The Opportunity:** We are seeking an experienced and knowledgeable Penetration Tester to serve as a Subject Matter Expert (SME) for our cybersecurity team.… more
    CACI International (07/18/25)
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  • IT Audit Lead/Internal Controls Tester

    E-volve Technology Systems, Inc. (Reston, VA)
    IT Audit Lead/Internal Controls Tester Reston, VA Security Clearance Requirement: Current TS/SCI Location Note: On-Site Support Required Position Description: An ... IT Audit Lead/Internal Controls Tester is responsible for overseeing the planning, coordination, and...to assist in executing IT controls testing such as security plans, SOPs, system screenshots, and system configuration settings… more
    E-volve Technology Systems, Inc. (10/04/25)
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  • Cyber Test Exploitation Engineer Asc

    Lockheed Martin (Fort Worth, TX)
    **Description:** **Job Summary** : This position is for a cyber security penetration tester supporting the Lockheed Martin Aeronautics Cyber Range (TM) \(ACR\)\. ... The ACR is responsible for conducting cyber security assessments of Lockheed Martin Aeronautics platforms\. The candidate is responsible for performing a wide array… more
    Lockheed Martin (09/25/25)
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  • MTS Tester 1

    Adecco US, Inc. (Irvine, CA)
    **Adecco is currently assisting a client in their search to fill MTS Tester 1 positions located in Irvine, CA** **Job Title: MTS Tester 1** **Location: Irvine, ... Contract** **Job Summary** . We are looking for a methodical and passionate software tester who is driven to continuously learning and growing. . As a software … more
    Adecco US, Inc. (10/01/25)
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  • Senior Defense Assessment Analyst (Penetration…

    Chenega Corporation (Sierra Vista, AZ)
    Senior Defense Assessment Analyst (Penetration Tester ) Sierra Vista, AZ Join our Talent Network Overview Senior Defense Assessment Analyst (Penetration Tester ) ... for the modern federal enterprise. The Senior Defense Assessment Analyst (Penetration Tester ) shall plan for and conduct OT&E cyber survivability assessments on… more
    Chenega Corporation (10/03/25)
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  • QA Manual Tester

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    **QA Manual Tester ** **Category:** Testing/Quality Assurance **Main location:** United States, USA Various **Alternate Location(s):** United States, Connecticut, ... . **Position Description:** We are seeking a QA Manual Tester to join our CGI team! You will have...dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government… more
    CGI Technologies and Solutions, Inc. (10/02/25)
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  • Screening Tester (Role-Player) Temporary

    Allied Universal (Orlando, FL)
    **Company Overview:** Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of ... and eligibility. **Job Description:** Allied Universal(R) is hiring a Screening Tester (Role-Player). The Screening Tester (Role-Player) is responsible for… more
    Allied Universal (10/01/25)
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  • [Entry Level] Software Tester / Field…

    JND (Plano, TX)
    Position Overview + Job Title: Software Tester /Field Tester + Job Type: Regular Full-Time, Hourly + Bachelor's Degree in Computer Science or related field, but ... (http://www.jndsolutions.com/) #Samsung #Android #Mobile #Quality Assurance #Field Testing #Network Tester #Mobile Engineer #Test Assurance #QA #Computer Science #Telecommunication… more
    JND (10/04/25)
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  • Senior Penetration Tester , Kubernetes,…

    Google (MD)
    …+ Certifications in Certified Kubernetes Security Specialist (CKS), Offensive Security Certified Professional (OSCP), GIAC Cloud Penetration Tester (GCPN), ... Senior Penetration Tester , Kubernetes, Google Public Sector _corporate_fare_ Google _place_...equivalent practical experience. + 5 years of experience in security engineering, with a focus on container security more
    Google (10/03/25)
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