• Systems Engineer , Messaging

    Marriott (Bethesda, MD)
    …Eligible:** Y **Expiration Date:** 10/21/2025 **JOB SUMMARY** Functions as the engineer for Email & Messaging platforms, with primary accountability for Microsoft ... relay, and hybrid Exchange services. The ideal candidate is a hands-on engineer with excellent communication skills who can design, secure, operate, and continuously… more
    Marriott (09/24/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    …+ Experience with secured and remote APIs (eg, REST, SOAP) + Experience with monitoring and logging; user auth/auth; network security + Strong written and ... Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular… more
    CACI International (08/30/25)
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  • Security Operations Engineer

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …and collaborative work environment. **Brief Job Overview** The Security Operations Engineer safeguards USP enterprise systems and data to advance our global ... public health mission. You will lead enterprise incident response and continuous monitoring while elevating our defense posture through expert use of EDR platforms,… more
    The US Pharmacopeial Convention (USP) (09/02/25)
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  • Senior Information Systems Security…

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) ... with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer… more
    Leidos (09/26/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …including hands-on coding projects 2. Proficiency in Linux operating system, network security, including firewalls, VPNs, IDS/IPS, and monitoring tools. ... Security Engineer Job Category: Information Technology Time Type: Full...cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in… more
    CACI International (09/10/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    …None Type of Travel: None * * * **The Opportunity:** Senior Systems Engineer with strong design experience related to network engineering, system fit-up, ... Senior Systems Engineer Job Category: Engineering Time Type: Full time...NSX, Cisco switches, VPNs, VLANs, Server Deployment, Storage Area Network (SAN), Power Distribution Units, and Security (STE/N). This… more
    CACI International (08/08/25)
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  • Cyber Operations Countermeasures Engineer

    Leidos (Odenton, MD)
    …Leidos has a current job opportunity for a Cyber Operations Countermeasures Engineer on the DISA GSM-O II program supporting the DISA Joint Operations ... needs, and delivering flawlessly. POSITION SUMMARY: GSM-O II provides network operations and cyber defense support to the Defense...methods + Use of Cyber Defense tools for continual monitoring and analysis of system activity to identify malicious… more
    Leidos (10/01/25)
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  • IT Engineer

    Advanced Technology and Research Corporation (Indian Head, MD)
    …This includes identifying root causes of problems and implementing effective solutions. + Network Support: Assist in the maintenance and monitoring of local area ... IT Engineer Location: Indian Head, MD Type: Full Time...tools such as Atlassian and Macrium + Experience with Network deployment and troubleshooting + Experience with computing hardware… more
    Advanced Technology and Research Corporation (09/24/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …MD. At GDIT, we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an F5 Engineer supporting the Government, ... for the future. Our work depends on an F5 Engineer joining our team to support Government activities in...enhancements that improves the performance and reliability of the network security infrastructure + Monitors and troubleshoots platform and… more
    General Dynamics Information Technology (09/10/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, and lifecycle support for ... and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving...+ Lead root-cause analysis for complex hardware, software, and network integration issues. + Provide Tier 3 expertise for… more
    Tyto Athene (09/09/25)
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