• Software Engineer SME

    Leidos (Gaithersburg, MD)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/05/25)
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  • Senior Cryptologic Software Engineer

    CACI International (Laurel, MD)
    …Cryptologic Software Engineer (HAIPE) specializing in cryptologic asset management and security . You will play a crucial role in maintaining and enhancing our ... Senior Cryptologic Software Engineer (HAIPE) Job Category: Information Technology Time Type:...to work with cutting-edge technologies and contribute to vital security initiatives. Join our team and contribute to … more
    CACI International (09/26/25)
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  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Columbia, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top...devices and consumer electronics (eg ARM, Arduino/Raspberry Pi, Linux, Windows OS, Android, iOS) + Understanding of OS internals… more
    RTX Corporation (09/19/25)
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  • Principal Cyber Software Engineer Test

    Northrop Grumman (Annapolis Junction, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... & Secure Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program. This position's work location… more
    Northrop Grumman (11/29/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Senior Systems Engineer to lead Information Assurance (IA) system, hardware, and software design efforts in support of secure ... throughout the development lifecycle to ensure all systems meet security certification and accreditation standards. You will collaborate with multidisciplinary… more
    Kaizen Approach, Inc (11/07/25)
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  • Software Engineer , OS Frameworks

    Meta (Annapolis, MD)
    …products at the intersection of hardware, software, and content.As an OS Frameworks Engineer at Meta, you can help build new, innovative hardware and software that ... all the answers. But together, we're getting closer. **Required Skills:** Software Engineer , OS Frameworks Responsibilities: 1. Lead and set direction in how Meta… more
    Meta (11/04/25)
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  • System Engineer

    CACI International (Aberdeen Proving Ground, MD)
    System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... US * * * **The Opportunity:** CACI is seeking a cleared Systems Engineer to provide software engineering and integration expertise in support of software and… more
    CACI International (10/24/25)
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  • SATCOM Systems Engineer (Tier II)

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    SATCOM Systems Engineer (Tier II) Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type ... We are currently hiring for a dynamic and experienced SATCOM Systems Engineer (Tier II). Clearance:Active DoD Secret Clearance Work Schedule:Onsite daily. Role… more
    Linchpin Solutions, Inc. (10/23/25)
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  • Reverse Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking aR everse Engineer for up-and-coming projects where you will design, develop, prototype, modify , and integrate solutions to provide ... This fast-paced and dynamic environment demands a flexible, highly-motivated engineer with a strong desire to learn new skills...and tackle evolving challenges that are critical to national security . What you will do + Augment existing toolsets… more
    BigBear.ai (09/12/25)
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  • Virtualization System Engineer

    Synergy ECP (Annapolis Junction, MD)
    Virtualization System Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking for aVirtualization ... Job duties are as follows: + Extensive experience in VMware & Windows administration, troubleshooting, upgrades, migration etc. + Excellent Working Knowledge on ESX… more
    Synergy ECP (10/22/25)
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