• 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 ... diagnosis of cause, and development of corrective action plans. As an SA/ Tester , you will provide: + Corrective maintenance (ie, Identify, isolate and/or rectify… more
    BAE Systems (10/22/25)
    - Related Jobs
  • Salesforce Tester

    Steampunk (Mclean, VA)
    **Overview** As a **Salesforce Tester ** , you will be an integral team member who assists the team in ensuring high quality code is delivered to our client. ... scrum ceremonies and product planning activities. **Contributions** As a Salesforce Tester , you will work with our growing DevSecOps & Salesforce practicesdelivering… more
    Steampunk (10/30/25)
    - Related Jobs
  • ETL Tester with Python

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **ETL Tester with Python** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J1125-0365 ... Description:** CGI has an immediate need for a ETL tester to join our team. This is an exciting...with a strong foundation in backend testing, automation, and cloud -based environments. This role involves validating complex data workflows,… more
    CGI Technologies and Solutions, Inc. (11/07/25)
    - Related Jobs
  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …service + Provide support by performing web application and API penetration testing, and Cloud Security Audits + Provide support by utilizing experience with Web ... Center Dahlgren Division (NSWCDD). We are looking for **Senior Penetration Tester ** to provide engineering support for Cyber Situational Awareness (SA), Cyber… more
    Imagine One Technology & Management (12/01/25)
    - Related Jobs
  • Penetration Tester , Senior

    CACI International (Chantilly, VA)
    cloud computing platform technology (ie, Amazon Web Services, Microsoft Azure, Google, cloud computing environment and cloud security ) * Understanding of ... Penetration Tester , Senior Job Category: Engineering Time Type: Full...programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building… more
    CACI International (10/18/25)
    - Related Jobs
  • 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)
    - Related Jobs
  • Cybersecurity Penetration Tester [Remote…

    BAE Systems (Falls Church, VA)
    …BAE Systems Cybersecurity - Attack Surface Management has an opening for Penetration Tester to assess security controls and work closely with stakeholders to ... improve overall security posture. Position will work on a wide array...with large network infrastructure components (Load balancers, Proxies, hybrid cloud implementations, VPNs) + Familiarity with network and host-based… more
    BAE Systems (12/05/25)
    - Related Jobs
  • Software Regression/Salesforce Tester

    General Dynamics Information Technology (Chantilly, VA)
    …to solve complex IT issues while delivering outstanding customer service. Ensure the safety and security of our nation as a Software Tester cand help ensure the ... skills, and a passion for continuous improvement. The Salesforce Tester responsibilities include reviewing code/configurations for bugs; design, program, and… more
    General Dynamics Information Technology (10/14/25)
    - Related Jobs
  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …or Corp. to Corp) Job Summary TestPros is looking for an experienced Penetration Tester professional to support our IT Security consulting work for various ... include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, ATO Support, Computer… more
    TestPros (11/18/25)
    - Related Jobs
  • Penetration Tester (Red Team Experience)

    Deloitte (Rosslyn, VA)
    …Junior Penetration Tester ) are highly desirable. Experience with cloud -based application testing, mobile application security , or social engineering. ... Work You'll Do + A Red Teamer is responsible for evaluating the security of an organization's systems, networks, and applications by simulating cyberattacks and… more
    Deloitte (12/13/25)
    - Related Jobs