• Tyto Athene (Annapolis Junction, MD)
    **Description** Tyto Athene is searching for a **Tier 3 Unified Communications /Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, ... and lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media...and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving… more
    DirectEmployers Association (09/09/25)
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  • Unified Communications

    KBR (Fulton, MD)
    Title: Unified Communications Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Unified Communications infrastructure and make recommendations for enhancement + Engineer Unified Communications solutions to meet new requirements… more
    KBR (10/14/25)
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  • Unified Communications (UC)…

    General Dynamics Information Technology (Washington, DC)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Unified Communications (UC) Engineer Candidates with proven depth ... **Job Family:** IT Infrastructure and Operations **Skills:** Call Manager,Cisco Jabber,Collaboration, Unified Communications ,Voice over IP (VoIP) **Certifications:** CCNP… more
    General Dynamics Information Technology (09/22/25)
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  • Tier 3 Unified Communications /Audio…

    IT Veterans (Annapolis Junction, MD)
    Tier 3 Unified Communications /Audio Visual Engineer Annapolis Junction, MD . Information Technology Apply Now Tier 3 Unified Communications /Audio ... Annapolis Junction, MD IT Veterans is seeking a Tier 3 Unified Communications /Audio Visual Engineer to provide expert-level engineering, troubleshooting, and… more
    IT Veterans (11/18/25)
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  • Cisco Call Manager Engineer Lead

    CACI International (Chantilly, VA)
    …role requires a deep understanding of Cisco VoIP technologies, unified communications , and collaboration solutions. The Engineer Lead will oversee a team ... Cisco Call Manager Engineer Lead Job Category: Information Technology Time Type:...be responsible for designing, implementing, and managing enterprise-level Cisco Unified Communications solutions across our Air Force… more
    CACI International (10/08/25)
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  • RF/Radio Communications Engineer

    Noblis (Washington, DC)
    …for safe and efficient air traffic management. **Position Overview** The **RF/Radio Communications Engineer ** will support the FAA BNATCS Program by providing ... radio frequency (RF) technologies. BNATCS is focused on delivering a unified , secure, and high-reliability communication architecture for air traffic control (ATC)… more
    Noblis (11/05/25)
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  • Senior Lead - VOIP Engineer

    Sprinklr (Washington, DC)
    Sprinklr is the definitive, AI-native platform for Unified Customer Experience Management ( Unified -CXM), empowering brands to deliver extraordinary experiences ... loyalty through personalized, seamless, and efficient customer interactions. Sprinklr's unified platform provides powerful solutions for every customer-facing team -… more
    Sprinklr (09/21/25)
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  • Consulting Systems Engineer

    World Wide Technology (Reston, VA)
    …**RESPONSIBILITIES:** + Presales supporting Federal Civilian agencies around Cisco R/S, Unified Communications , A&O, Security + Strong ability to understand ... Inc. has an opportunity available for a Consulting System Engineer to support our Federal Civilian team. Our team...Consultative solution selling skillsets to include Cisco R/S and Unified Communications + Solid Cisco Route Switch… more
    World Wide Technology (09/09/25)
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  • MS Teams Voice Engineer (Senior)

    Amentum (Washington, DC)
    …check * Minimum of 10 years' experience in enterprise telephony or unified communications , with direct experience supporting Microsoft Teams Phone System ... Experience:** * Minimum of 10 years experience in enterprise telephony or unified communications , with direct experience supporting Microsoft Teams Phone System… more
    Amentum (11/04/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 28926 Job Location: Herndon, VA Job Schedule: 9/80 (Every other… more
    L3Harris (10/05/25)
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  • Sr. Software Engineer

    L3Harris (Columbia, MD)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... domains in the interest of national security. Job Title: Sr. Specialist, Software Engineer Job Code: 29459 Job Location: Columbia MD Job Schedule: 9/80 - Employees… more
    L3Harris (10/08/25)
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  • Sr. Scientist - Program Chief Systems…

    L3Harris (Ashburn, VA)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike Munition (PASM) will be responsible for… more
    L3Harris (09/04/25)
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  • Network and Video Engineer (CISCO) Expert

    BAE Systems (Herndon, VA)
    …troubleshooting of firewalls. + Other Vendor UC Systems: Experience with other vendor Unified Communications (UC) systems, including but not limited to Avaya, ... the following: + Network Design: Designs and plans network communications systems, including LAN, WAN, and video networks, to...We are looking for an experienced Network and Video Engineer with a minimum of 11 years' experience with… more
    BAE Systems (09/19/25)
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  • Network Engineer - Tier 3- Intelligence…

    CACI International (Washington, DC)
    Network Engineer - Tier 3- Intelligence Community Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Required: None Type of Travel: None * * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS &… more
    CACI International (10/22/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …and resolving voice infrastructure incidents. + Experience working with Cisco Unified Communications Manager (CUCM). **REQUIRED QUALIFICATIONS** + Experience: + ... 3+ years working with Cisco Unified Communications Manager (CUCM) or similar PBX...a Secret clearance **Overview** We are seeking a System Engineer Cisco PBX (VoSIP) to join our team supporting… more
    TekSynap (10/07/25)
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  • (DoD SkillBridge), Specialist, Integration & Test…

    L3Harris (Herndon, VA)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... in the interest of national security. Job Title: Specialist, Integration and Test Engineer Job Code: 29068 Job Location: Herndon, VA Job Schedule: (First shift,… more
    L3Harris (09/20/25)
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  • Lead LAN/WAN Engineer

    CACI International (Reston, VA)
    Lead LAN/WAN Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Percentage of Travel Required: Type of Travel: * * * The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its many operating… more
    CACI International (11/08/25)
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  • Scientist, Systems Engineer - Ashburn/Palm…

    L3Harris (Ashburn, VA)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... and cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer - Ashburn/Palm Bay - Secret Job Code: 30281 Job Location: Palm Bay, FL… more
    L3Harris (10/26/25)
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  • Network Engineer

    Northramp LLC (Washington, DC)
    …platforms, Palo Alto Networks next-generation firewalls, VPN concentrators, load balancers, unified communications systems). + Manage and optimize Aruba Central ... Network Engineer + Washington, DC + Type: Full-time +...architecting, delivering, and maintaining solutions for modern, high-performance data communications systems. This includes: + Network management equipment, Internet… more
    Northramp LLC (08/23/25)
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  • Lead, Systems Engineer (Software Systems)

    L3Harris (Dulles, VA)
    …high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional ... cyber domains in the interest of national security. Job Title: Lead, Systems Engineer (Software Systems) Job Code: 29494 Job Location: Herndon, VA (on-site) Job… more
    L3Harris (10/03/25)
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