• Application Engineer 4 (UI)

    Themis Insight (Linthicum Heights, MD)
    …of existing and new software products. The Level 4 Applications Engineer ( Senior ) 4 shall possess the following capabilities: + Continuously monitor ... expertise to every case. We are hiring an Application Engineer 4 (UI) to work in Linthicum Heights, MD....to change based on central MD client's needs. Required: TS /SCI with a Polygraph Our UI team Focuses on… more
    Themis Insight (09/28/25)
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  • Project Engineer SME

    Leidos (Gaithersburg, MD)
    …Chantilly, VA + Denver, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/01/25)
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  • SD WAN Network Engineer

    SAIC (Beltsville, MD)
    …or other similar monitoring tools. **Required Clearance:** + US Citizenship. + Ability to obtain Top Secret Clearance. + Must obtain interim secret prior to ... **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the...architectures. + Uses monitoring, performance analysis systems, network management software , and hardware management software to troubleshoot… more
    SAIC (09/10/25)
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  • Sr. Principal Voice Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …pressure. **Preferred Qualifications:** + Certifications such as CCNP Voice or CCIE Voice. + Top Secret , SCI, Polygraph, or SAP/SAR access would be nice to have ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**...history. Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has… more
    Northrop Grumman (09/20/25)
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  • Field Engineer /Linux Systems Administrator

    Huntington Ingalls Industries (Columbia, MD)
    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, ... software and systems engineering, cyber capabilities, and data science....Why Enlighten? At Enlighten, our team's unwavering work ethic, top talent and celebration of innovative ideas have helped… more
    Huntington Ingalls Industries (10/02/25)
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  • System Engineer Support Level 2

    DCCA (Annapolis Junction, MD)
    System Engineer Support Level 2 Location Annapolis Junction, MD Job Code 2226 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com System Engineer Support Level 2 Candidate must have an active... Support Level 2 Candidate must have an active TS /SCI w/Poly For over 40 years, DCCA has provided… more
    DCCA (08/18/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    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, ... software and systems engineering, cyber capabilities, and data science....Why Enlighten? At Enlighten, our team's unwavering work ethic, top talent and celebration of innovative ideas have helped… more
    Huntington Ingalls Industries (08/08/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    …as we help shape the future of technology. We are looking for a highly skilled Senior Systems Engineer to join our team. The ideal candidate will be responsible ... System Engineer - IA Systems Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (08/21/25)
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  • Network Engineer Tier 3

    CACI International (Annapolis Junction, MD)
    …are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network ... Network Engineer Tier 3 Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/26/25)
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  • Electrical Engineer , Junior

    CACI International (Aberdeen Proving Ground, MD)
    Electrical Engineer , Junior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... Opportunity:** CACI is seeking a junior level Electronics/Electrical (EE) Engineer to support Army Command, Control, Communications, Computers, Cyber, Intelligence,… more
    CACI International (09/06/25)
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