• Senior Software Engineer

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: SealingTech is looking for an experienced and talented hands on Senior Software Engineer to join our Software Products ... backend and API architecture of Operator X, our next-generation cyber defense platform. As the Senior Software Engineer , you will serve as the lead developer… more
    Sealing Technologies (11/20/25)
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  • Senior Cryptologic Software

    CACI International (Laurel, MD)
    Senior Cryptologic Software Engineer ...services + Manage ingest of Data from the KG network devices and appliances + Provide Application support to ... * * * **The Opportunity:** CACI is seeking a Senior Cryptologic Software Engineer (HAIPE)...monitor network devices and KG's + Provide Application support for… more
    CACI International (09/26/25)
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  • Senior Network Engineer

    Ensono (Annapolis, MD)
    …Curiosity, Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and ... **Duties and Responsibilities** + This role is for a Senior Network Engineer who will...level and detailed network designs + Design, engineer and implementation of Software Defined Networking… more
    Ensono (11/08/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Millersville, MD)
    …Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team at **RAAF Base Tindal ... either the Principal Field Service Engineer - Network and Communications level or the Senior ...and CISSP + Technical expertise in all areas of network and computer hardware and software interconnection… more
    Northrop Grumman (09/17/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will operate as a ... Full Stack Software Engineer on the EWH Discovery Analytic...following skills: + Prior CNO experience. + Knowledge of Network Protocols. + Experience developing UIs with 508 compliances… more
    Belay Technologies (10/22/25)
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  • Senior Cisco Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior Cisco Network Engineer /… more
    GliaCell Technologies (11/06/25)
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  • Senior Network Engineer

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Network Engineer Clearance Required: Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Network Engineer is ... compliance with organizational policies. These positions also involve user training, network software installation, and telecommunications system support, with… more
    Black Bear Technology Solutions, LLC (09/13/25)
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  • Senior Cryptographic Software

    ManTech (Linthicum Heights, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cryptographic Software Engineer ** to join our team in **Linthicum Heights, MD** . ... symmetric and asymmetric encryption algorithms (eg, AES, RSA, ECC), into software applications by developing and optimizing low-level system programming and… more
    ManTech (11/09/25)
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  • FLEX Senior DDI Network

    Marriott (Bethesda, MD)
    …per hour **Expiration Date:** 11/25/2025 This is a temporary position. **Job Description** The Senior Network Engineer for DDI team, will be part of ... Network Reliability Engineering (NRE) team. Seeking a highly skilled DDI Engineer with strong operational and engineering expertise in Infoblox or equivalent… more
    Marriott (10/24/25)
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  • FLEX Senior Network DevOps…

    Marriott (Bethesda, MD)
    …with passion to innovate and excel, to join our amazing Network DevOps team as Senior Network DevOps Engineer . The Network DevOps team is responsible ... or related technical field experience/certification + **7+ years' experience as a Network Engineer with Designing and Implementing complex networking.** + 6+… more
    Marriott (11/09/25)
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