• Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/30/25)
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  • Splunk Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Splunk Systems Engineer Deliver simple solutions to complex problems as a Splunk Systems ... Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...Splunk is highly preferred. * Preferred Skills: Experience reviewing network , host and firewall security logs, experience with using… more
    General Dynamics Information Technology (10/09/25)
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  • Senior Sales Engineer - SLED - MD/NJ/De

    Proofpoint (Maryland City, MD)
    …that play a critical role in our sales process every single day. As a Sales Engineer working with accounts in the SLED space, you will be one of the most important ... future customers. As a technical liaison and subject matter expert on all things Proofpoint, you will help to...time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead for the Proofpoint Pre-Sales… more
    Proofpoint (10/08/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Annapolis, MD)
    …Associate's degree plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in Computer Science, Information Systems or ... all 7 continents. Amentum is seeking a **Senior Cybersecurity Engineer with focus on Networking** . This is a...must live within the US to work remotely).** . Expert experience in network protection and related… more
    Amentum (10/24/25)
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  • Senior Lead Operations Engineer - Public…

    Lumen (Annapolis, MD)
    …world and shape the future. **The Role** The Sr Lead Operations Engineer -Public Sector will support Lumen Managed Services contracts by designing, installing, and ... customer requirements. Responsibilities include providing advanced engineering support for network performance management, troubleshooting complex issues, and monitoring … more
    Lumen (11/13/25)
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  • Tier 3 Unified Communications/Audio Visual…

    IT Veterans (Annapolis Junction, MD)
    …MD IT Veterans is seeking a Tier 3 Unified Communications/Audio Visual Engineer to provide expert -level engineering, troubleshooting, and lifecycle support for ... Tier 3 Unified Communications/Audio Visual Engineer Annapolis Junction, MD . Information Technology Apply...+ Lead root-cause analysis for complex hardware, software, and network integration issues. + Provide Tier 3 expertise for… more
    IT Veterans (11/18/25)
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  • Systems Engineer

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Systems Engineer III** to join our team in **Annapolis Junction, Maryland** . ManTech is currently ... seeking Systems Engineer III to join our team at Annapolis Junction,...to:** + Administer and maintain IT infrastructure by utilizing expert -level knowledge of the Linux operating system, along with… more
    ManTech (11/21/25)
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  • Cloud Services Implementation Engineer

    Iron Mountain (Annapolis, MD)
    …elevate the power of your work at Iron Mountain. We provide expert , sustainable solutions in records and information management, digital transformation services, ... unique contributions? If so, let's start the conversation. **Cloud Services Implementation Engineer ** This position will be a key technical engineering change agent… more
    Iron Mountain (09/22/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    Engineer , DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers ... Sector invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will sit at either our **Fairfax, VA or… more
    Northrop Grumman (11/14/25)
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  • Senior Lead Infrastructure Engineer - DNS

    Lumen (Annapolis, MD)
    …as we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain ... in a Candidate** **Required Skills:** + Domain Name System: Expert understanding of network DNS technologies such...+ Domain Name System: Expert understanding of network DNS technologies such as domain/zone structure, authoritative and… more
    Lumen (11/19/25)
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