• Automated Tester - TS

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ211864 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Required:** Yes **Job Description:** Own the opportunity as an Automated Tester and help ensure the mission...+ SAFe for Teams + **Security Clearance Level** : TS / SCI w/ Polygraph + **Location:** Customer Site… more
    General Dynamics Information Technology (12/23/25)
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  • Expert Automated Tester

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an Automated Tester for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... helping ensure secure, reliable, and uninterrupted availability of IT systems. The Automated Tester defines, documents, analyzes, performs, and interprets tests… more
    Leidos (01/09/26)
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  • Software Regression/Salesforce Tester

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ206365 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... safety and security of our nation as a Software Tester cand help ensure the mission is never interrupted....training, or work experience. + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (01/13/26)
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  • Lead Penetration Tester TS

    Leidos (Annapolis Junction, MD)
    **Description** **Lead Penetration Tester ** **Leidos** has a new and exciting opportunity for a **Lead Penetration Tester ** in our **National Security Sector's ... difference in National Security!** **Job Summary** Leidos is seeking a **Lead Penetration Tester ** to join a high performing agile team using the Scaled Agile… more
    Leidos (11/05/25)
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  • Staff Systems Tester - TS Clearance

    Lockheed Martin (Colorado Springs, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... position requires a DoD government security clearance at the Top Secret level prior to starting; you...TS clearance, with the ability to obtain an SCI \. \- Must possess an understanding of systems engineering… more
    Lockheed Martin (12/04/25)
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  • Software Engineer (All Levels) TS

    Leidos (Annapolis Junction, MD)
    …a team in a fast-moving environment. + **Clearance Required: Must have TS / SCI with Polygraph.** **Preferred Qualifications** + Experience with the following: ... Mocking frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. + Experience with build tools: Maven,… more
    Leidos (01/15/26)
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  • Sr. Software Engineer TS / SCI

    Leidos (San Diego, CA)
    …has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS / SCI Polygraph up front. No exceptions.* You will perform software development ... (SDLC) activities as both an individual and a member of our top -notch agile development team building a large complex enterprise system. Development includes… more
    Leidos (12/10/25)
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  • Business Systems Analyst/ Tester

    CACI International (Reston, VA)
    …subject matter expertise for assigned components. **Qualifications:** **_Required:_** + US Citizen with a Top Secret or TS / SCI clearance + Bachelor's ... Business Systems Analyst/ Tester Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (10/21/25)
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  • System Tester

    ISYS Technologies (Schriever AFB, CO)
    Minimum Clearance Required Top Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus ... our government customers. I2X Technologies is seeking a System Tester to support ongoing activities for a customer in...TS clearance with the ability to obtain an SCI . + Must possess an understanding of systems engineering… more
    ISYS Technologies (01/14/26)
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  • Senior Penetration Tester

    Leidos (Springfield, VA)
    …OSWP, OSEE, CISSP, or CEH. + US Citizenship required; must be able to obtain a ** Top Secret clearance with SCI eligibility** and **DHS EOD** . If you're ... serve our customers through scale and repeatability. The DHS Chief Information Security Officer Directorate (CISOD) ensures the Department's compliance with all… more
    Leidos (01/16/26)
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  • Salesforce Tester /Clearable

    Deloitte (Mclean, VA)
    …without the need for employer sponsorship, now or at any time in the future + Active TS / SCI with Polygraph + Ability to be on location 80% of time based on the ... Do We are seeking a detail-oriented and proactive Salesforce Tester to join our team. In this role, you...+ Automation Awareness: If applicable, contribute to or leverage automated testing frameworks to optimize testing cycles. + Regression… more
    Deloitte (11/25/25)
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  • Senior Penetration Tester , US Amazon…

    Amazon (Jessup, MD)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities - Vulnerability ... of security project, etc.) - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience in ownership of… more
    Amazon (01/09/26)
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  • Test Engineer

    CACI International (Sarasota, FL)
    …and managing compliance evidence. + Must be a US citizen with an active Top Secret / SCI DoD Security clearance with polygraph. _Desired:_ + Certifications ... Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required:… more
    CACI International (12/20/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …currently possess a Top Secret Clearance with the ability to obtain a Top Secret / SCI Clearance Come break things (in a good way). Then build them ... monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (12/19/25)
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  • Engineer Systems Test - Level 4 (25-244)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... a **Engineer Systems Test - Level 4** JEMINI System Tester (25-244) to join our team of talented and...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (11/08/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position is CONTINGENT upon contract award** The ... Selenium Tester : Validates skills in using Selenium WebDriver for automated testing. _At Nightwing, we value collaboration and teamwork. You'll have the… more
    Nightwing (12/26/25)
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  • Business Analyst

    CACI International (Chantilly, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... : CACI has an immediate need for a Software Tester (ST) to support our Client in Chantilly, VA....7 years of related experience. * Active and current TS / SCI with polygraph * CompTIA Security+ certification… more
    CACI International (10/31/25)
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  • Cyber Threat Hunt Analyst

    Leidos (Ashburn, VA)
    …Investigation The candidate must currentlypossessaTopSecretClearance with the ability to obtain a Top Secret / SCI Clearance At Leidos, we don't want ... monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (01/15/26)
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  • Security Engineer II, US Amazon Dedicated Cloud…

    Amazon (Jessup, MD)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities * Vulnerability ... Professional) or PenTest- Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Offensive Security Certified… more
    Amazon (12/26/25)
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  • Cleared Software Test Engineer

    Noblis (Chantilly, VA)
    …school diploma with 11 years of experience + US Citizenship is required. + Active TS / SCI with Polygraph security clearance + Minimum of 5 years of experience in ... management, and release management + Evaluate, recommend, and implement automated test tools and strategies + Design, implement, and...test outcomes in a way that any developer or tester can follow + Analyze test cases and provide… more
    Noblis (12/24/25)
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