• Red Team Engineer

    Parsons Corporation (Centreville, VA)
    …modeling and risk assessment methodologies. ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... what you're looking for. **Job Description:** **HYBRID Device Exploitation Engineer ** Are you passionate about cybersecurity and discovering vulnerabilities? Join… more
    Parsons Corporation (05/10/25)
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  • Staff Cyber Software Test Engineer

    Northrop Grumman (Fairfax, VA)
    …your career. We are looking for you to join our team as a **Staff Cyber Software Test Engineer / Test Automation Engineer ** based out of **Chantilly, ... they can be used to provide cutting-edge services for our customers? Are you a test engineer who focuses on quality, takes pride in finding defects, and… more
    Northrop Grumman (07/09/25)
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  • Systems Engineer 6

    M. C. Dean (Chantilly, VA)
    …eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET clearance REQUIRED, with the ability to obtain a ... world for the better. We are seeking a **Systems** ** Engineer 6** to join our ** Security and...Control Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline coordination + Participates in… more
    M. C. Dean (06/03/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …to Have: + Master's Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This ... Network Engineer III EOE Statement We are an equal...etc) + Experience with BGP, OSPF, and MPLS. + TS /SCI Security Clearance (US Citizenship required) These… more
    William C Brown Inc (06/03/25)
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  • Computer Systems Engineer II

    Epsilon, Inc (Falls Church, VA)
    **Computer Systems Engineer II** **Who is Epsilon:** Epsilon is an IT...+ Must hold an Active DOD Secret , Top Secret or TS /SCI Clearance. ( ... from home based on business needs. **An average day:** As Computer Systems Engineer II, you will be responsible for designing, implementing, and optimizing critical… more
    Epsilon, Inc (06/18/25)
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  • Computer Systems Engineer I

    Epsilon, Inc (Falls Church, VA)
    **Computer Systems Engineer I** **Who is Epsilon:** Epsilon is an IT...+ Must hold an Active DOD Secret , Top Secret or TS /SCI Clearance. ( ... on business needs. **An average day:** As Computer Systems Engineer I, you will focus on developing and maintaining...identify areas for improvement + Support the integration of security measures into existing systems, ensuring data protection and… more
    Epsilon, Inc (06/18/25)
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  • Principal Integration Engineer

    Leidos (Chantilly, VA)
    …integration issues. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... Security Sector is seeking a skilled Principal Integration Engineer to join a new cyber security ...security , and performance. + Develop and execute integration test plans to validate data integrity, functionality, and performance… more
    Leidos (06/30/25)
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  • Integration Engineer

    Leidos (Chantilly, VA)
    …and troubleshooting guides. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... work is ahead!** The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Integration Engineer to join a… more
    Leidos (06/30/25)
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  • Systems Engineer

    Leidos (Fort Belvoir, VA)
    … environments** . + ** Security Clearance:** Must hold an **active DoD Top Secret clearance** with ** TS /SCI eligibility** . **Preferred Qualifications** + ... to take the lead at the forefront of national security ? Leidos is on the hunt for a **driven,...on the hunt for a **driven, innovative Junior Systems Engineer ** to support our mission at **Ft. Belvoir, VA,… more
    Leidos (06/12/25)
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  • Sr. System Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …software - Experience with CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above ... looking for help. AWS seeks a Senior System Development Engineer with technical leadership experience developing embedded software on...a US citizen and obtain and maintain an active TS /SCI security clearance. 10012 Key job responsibilities… more
    Amazon (06/28/25)
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