• Embedded Software Engineer

    Leidos (Linthicum, MD)
    …in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Active TS / SCI with a polygraph is required. Our talented team is at the ... tests, certifies, and deploys cryptographic core products for the customer. + Active TS / SCI with Polygraph required. + Specific tasks include: Hardware and Field… more
    Leidos (07/15/25)
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  • Cyber Engineer

    Intrepid Solutions and Services (Aberdeen Proving Ground, MD)
    …**TRAVEL:** + Local travel up to 10%. **Qualifications** **CLEARANCE:** + Active Top - Secret Clearance with the ability to obtain SCI . **EDUCATION:** + BA/BS ... and deployment of new and emerging technologies. We're seeking a Cyber Engineer for a unique, tailored mission. **Responsibilities** + Contribute to teams that… more
    Intrepid Solutions and Services (09/17/25)
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  • Cyber Reverse Engineer

    Intrepid Solutions and Services (Aberdeen Proving Ground, MD)
    …**TRAVEL:** + Local travel up to 10%. **Qualifications** **CLEARANCE:** + Active Top - Secret Clearance with the ability to obtain SCI . **EDUCATION:** + BA/BS ... and deployment of new and emerging technologies. We're seeking a Cyber Reverse Engineer for a unique, tailored mission. **Responsibilities** + Contribute to a team… more
    Intrepid Solutions and Services (09/17/25)
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  • Chief Engineer

    Leidos (Annapolis Junction, MD)
    …+ Mentor mid-level and junior staff. **What does Leidos need from me?** + Active Top Secret / SCI ( TS / SCI ) with Polygraph security clearance ... National Security Sector (NSS) is hiring for a Chief Engineer to lead the technical execution on a very...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (09/12/25)
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  • High-Performance Computing (HPC) Engineer

    CACI International (Frederick, MD)
    …and incorporates new backend systems to support technical improvements. **Qualifications** _Required:_ + Top Secret SCI security clearance preferably with a ... High-Performance Computing (HPC) Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (08/08/25)
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  • Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SE0: * A High ... protocols, Encapsulation, Tunneling and encryption, legacy protocols \(i\.e\. SONET\) **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (07/12/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …applications + Other duties as assigned Minimum Qualifications + Security Clearance - A current Top Secret ( TS / SCI ) US Government Security Clearance is ... Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services,… more
    Huntington Ingalls Industries (08/16/25)
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  • Chief Engineer

    Leidos (Gaithersburg, MD)
    …Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers...years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (09/25/25)
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  • Modernization Software Engineer - SWE0

    Lockheed Martin (Hanover, MD)
    …being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SWE0: * A High ... to Human\-Language Translation tools and techniques * RF algorithm development **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should… more
    Lockheed Martin (09/28/25)
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  • Digital Verification Engineer 2 - 23340 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …School Diploma or equivalent and 6 years relevant experience. * US Citizenship * Active DoD Top Secret / SCI with Poly at the time of consideration * Degree in ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $77,379.00 - $110,000.00 Security Clearance: TS / SCI with Poly Level of Experience: Entry Level Employee… more
    Huntington Ingalls Industries (08/16/25)
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