• Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …Designated Representative (AODR). + Required to engage with the system Information Systems Security Engineer (ISSE) and ISSE support staff throughout the RMF ... of National Institute of Standards and Technology (NIST) controls. + Must have a DOD Secret security clearance and the ability to obtain a TS /SCI. #LI-EB1… more
    Frontier Technology Inc. (12/02/25)
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  • GIS Database Engineer

    Guidehouse (Springfield, VA)
    …**:** Data Science & Analysis **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI ( TS /SCI) **What You Will Do** **:** The ... GIS Database Engineer (DBE) will work as part of a team...Cloud methodologies. **What You Will Need** **:** + ACTIVE Top Secret SCI clearance and the ability… more
    Guidehouse (01/14/26)
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  • Sr Principal Engineer Systems

    Northrop Grumman (Dulles, VA)
    …by the company. **Basic Qualifications:** + **Requires an active US Government DoD Top - Secret security clearance at time of application, current and ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (01/13/26)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical ability in ... malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware...(eg, Python, C, C++, Ruby) **Basic Qualifications:** + **Active Top Secret clearance or higher** (program can… more
    Leidos (10/31/25)
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  • Principal / Sr. Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …theories, concepts, and techniques **Preferred Qualifications for both levels:** + Active Top Secret /SCI security clearance + Experience with Software ... is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly,...required. Willing and able to obtain and maintain a TS /SCI Security Clearance. + A background in… more
    Northrop Grumman (12/04/25)
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  • Network Engineer (Intelligence Center)

    The MITRE Corporation (Chantilly, VA)
    …requires the candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired candidate to have ... obtain, within one year from the date of hire, the following clearance(s): Top Secret /SCI/Polygraph Salary compensation range and midpoint: $147,200 - $184,000 -… more
    The MITRE Corporation (12/20/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …(** _must have to be considered_ **)** + Requires an **active** DoD Top - Secret **( TS )** with Sensitive Compartmented Information **(SCI)** **clearance** **at ... your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role at our **Fairfax,...+ Active TS with an active/current SCI [ TS /SCI] Security Clearance + Experience with developing… more
    Northrop Grumman (11/19/25)
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  • Division Chief Engineer , National…

    The MITRE Corporation (Mclean, VA)
    …requires the candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired candidate to have ... obtain, within one year from the date of hire, the following clearance(s): Top Secret /SCI/Polygraph Salary compensation range and midpoint: $213,000 - $266,000 -… more
    The MITRE Corporation (01/07/26)
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  • Senior Network Engineer

    SAIC (Suffolk, VA)
    …+ 4 years of additional experience can be considered in lieu of degree **Required Security Clearance:** + Top Secret Clearance required with the ability to ... **Description** SAIC is looking for a ** Top ** ** Secret cleared Network Engineer...obtain a TS /SCI **Required Skills and Experience:** + Experience required with:… more
    SAIC (01/07/26)
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  • Data Solution Engineer

    The MITRE Corporation (Mclean, VA)
    …This requisition requires the candidate to have a minimum of the following clearance(s): Top Secret /SCI This requisition requires the hired candidate to have or ... obtain, within one year from the date of hire, the following clearance(s): Top Secret /SCI Salary compensation range and midpoint: $155,200 - $194,000 - $232,800… more
    The MITRE Corporation (12/03/25)
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