• G2 Applications Tester | Active Top Secret…

    General Dynamics Information Technology (Fairfax, VA)
    …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Software Development **Skills:** Manual Testing, Software Test Engineering,Test ... Yes **Job Description:** Transform technology into opportunity as an **Applications** ** Tester ** with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Specialist, Systems Engineering (User…

    L3Harris (Springfield, VA)
    …security. Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester (Active TS/SCI w/CI Poly Required)Job Code: 24381Job Location: Springfield, VA ... Technologies currently has an opening for a Senior Specialist, User Acceptance Tester with expertise in Test and Integration for an important National Security… more
    L3Harris (05/29/25)
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  • Systems Administrator / Integration Tester

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an ... cause, and development of corrective action plans. As an SA/ Tester , you will provide: + Corrective maintenance (ie, Identify,...XACTA 360, Service , Continuity Planning Tool (CPT), and Software Approval Process (SWAP) + the build, test, and… more
    BAE Systems (07/18/25)
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  • Penetration Tester

    CACI International (Herndon, 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:** CACI is seeking a talented Penetration Tester to join our team in Herndon, VA. If...Wireshark, Metasploit, Kali, Burp, etc. * Computer hardware and software security analysis including use of commercial or specialty… more
    CACI International (06/21/25)
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  • Sr. Penetration Tester

    CACI International (Chantilly, VA)
    Sr. 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:** CACI is seeking a talented Penetration Tester to join our team in Herndon, VA. If...Wireshark, Metasploit, Kali, Burp, etc. + Computer hardware and software security analysis including use of commercial or specialty… more
    CACI International (06/21/25)
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  • Senior Quality Assurance Tester

    ManTech International (Reston, VA)
    …thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure ... seeks a motivated, career and customer-oriented Senior Quality Assurance Tester to join our team in the Reston or...performance, and security testing to ensure all systems and software function as intended and meet all compliance and… more
    ManTech International (07/16/25)
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  • Senior Quality Assurance Tester

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Quality Assurance Tester ** to join our team in the **Reston or Chantilly, VA** location. This is ... an **onsite** position. The **Senior Quality Assurance Tester ** will work with the engineering and quality assurance/test...performance, and security testing to ensure all systems and software function as intended and meet all compliance and… more
    ManTech (06/12/25)
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  • Senior Web Application Penetration Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Web Application Penetration Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... in real estate. In this role, you will secure software and applications that power the worldwide real estate...Pentesting Expert (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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  • QA Tester

    Steampunk (Mclean, VA)
    **Overview** As a **Quality Assurance (QA) Tester ** **,** you will be an integral team member whoassiststhe team in ensuring high quality code is delivered to our ... working in a complex engineering environment with prior experience as a quality assurance tester . + Experience using JIRA or other project management software . +… more
    Steampunk (07/09/25)
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  • Quality Assurance Tester

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    We are seeking a highly skilled and detail-oriented QA Software Testing Specialist to join our team. The ideal candidate will have a strong background in software ... scripts. This role is critical in ensuring that the software that supports the client's federal government needs is...field of study or equivalent relevant experience. + Certified Tester -- Foundation Level (CTFL) desired + 0-2 years… more
    ASM Research, An Accenture Federal Services Company (07/18/25)
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