• Principal or Senior Principal Network…

    Northrop Grumman (Millersville, MD)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... . This position will receive daily tasking and prioritization from their site lead . The selected candidate will be responsible for operations and maintenance support… more
    Northrop Grumman (12/04/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …Capabilities Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence, and unified ... but are not limited to, the following: * Responsible for contributing technical expertise and recommendations in all Unified Communications (UC) and collaboration… more
    Amentum (12/09/25)
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  • Telecom Deployment Lead

    Insight Global (Windsor Mill, MD)
    …Teams Phone System, Asterisk). . Deploys and configures VoIP gateways (eg, Cisco ISR routers with voice modules), Session Border Controllers (SBCs), IP ... infrastructure. . Acting as an escalation resource for difficult technical problems related to call quality, network issues, and...tests, and supports integrations of enterprise networks and secure IP telephony and VoIP solutions based on… more
    Insight Global (12/18/25)
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  • Unified Communication Performance Analyst - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …performance of critical communications systems, including Skype for Business (SfB), Microsoft Teams, Cisco CMS, Cisco Phones, and VTC. As the primary point of ... Performance Analyst Key Responsibilities: * Tool Implementation & Deployment: + Lead the deployment and configuration of the SL1/VOSS monitoring tool across… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Network Engineer

    Ensono (Annapolis, MD)
    …adhering to standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting + Firewall experience: ... responsible for the design and implementation of enterprise and data center wide voice and data network solutions that align with the architecture and business… more
    Ensono (11/08/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …environments within DoD or Intelligence Community settings. + Demonstrated ability to lead technical teams and mentor junior engineers. **Clearance:** + Must ... (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving escalated issues, designing advanced solutions, and ensuring optimal… more
    Tyto Athene (12/09/25)
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  • Tier 3 Unified Communications/Audio Visual…

    IT Veterans (Annapolis Junction, MD)
    …UC/AVMM environments within DoD or Intelligence Community settings. + Demonstrated ability to lead technical teams and mentor junior engineers. At IT Veterans ... (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving escalated issues, designing advanced solutions, and ensuring optimal… more
    IT Veterans (11/18/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    …routing protocols ie BGP, OSPF, IS-IS, switching protocols ie Spanning Tree Protocol , VLANs, LLDP, VoIP , Multicast protocols and emerging network technologies. ... technical documents, analyses, and reports. + Experience developing and presenting technical information to team lead . + Hands-on experience deploying,… more
    Leidos (12/10/25)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    …- 13 years of prior relevant experience. May possess a Doctorate in technical domain. * Advanced/Professional level vendor certifications ( Cisco , Juniper, Aruba, ... MD.** This is an exciting opportunity to use your technical experience, and leadership to successfully execute Defense Information...ie BGP, OSPF, IS-IS, switching protocols ie Spanning Tree Protocol , VLANs, LLDP, VoIP , Multicast protocols and… more
    Leidos (10/16/25)
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