• Senior Network Engineer

    Ensono (Houston, TX)
    …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...standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting +… more
    Ensono (11/08/25)
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  • Senior Specialist, Network Systems…

    L3Harris (Greenville, TX)
    …9/80 Job Description: The Senior Specialist, Systems Engineering - Network Engineer (NE) performs technical planning, system integration, verification, and ... domains in the interest of national security. Job Title: Senior , Network Systems Engineering Job Code: 31328...in the design and development of physical and logical network architectures incorporating voice , video, and data… more
    L3Harris (12/03/25)
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  • Sr. Specialist, Network Systems…

    L3Harris (Greenville, TX)
    …Top Secret/SCI Security Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, ... Functions: + Assist in the design and development of physical and logical network architectures incorporating voice , video, and data capability across multiple… more
    L3Harris (09/25/25)
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  • Principal or Senior Principal…

    Northrop Grumman (Winters, TX)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... Northrop Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at… more
    Northrop Grumman (12/04/25)
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  • Senior Lead - VOIP Engineer

    Sprinklr (TX)
    …**Job Description** **What Does Success Look Like?** We are looking for a **Principal VOIP Engineer ** to lead the architecture and technical direction of our ... next- gen voice infrastructure. You'll be responsible for building carrier- grade...VoIP / CPaaS** domain + Strong knowledge of ** VoIP Protocols** (SIP/SDP, RTP/RTCP) **, Networking fundamentals** (UDP/TCP/ IP more
    Sprinklr (09/21/25)
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  • Unified Communication Engineer

    Amentum (San Antonio, TX)
    …a DoD-provided, TS/SCI, integrated voice , video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... If so, look no further. Amentum is seeking a Senior Unified Communication Engineer to join our... network fundamentals such as firewalls, ACLs, simple network monitoring protocol , and dot1x authentication *… more
    Amentum (09/09/25)
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  • Senior Escalation Support Engineer

    Cisco (Austin, TX)
    …world continues its digital transformation and relies more on cloud services and the Internet , the " network ," which is now both public and private, has become ... black box our customers cannot see or understand. Our Internet and cloud intelligence platform delivers the only collectively...highly desirable + Familiar with core networking principles - TCP/ IP , DNS, web technologies, proxies and VoIP more
    Cisco (11/13/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …a DoD-provided, TS/SCI, integrated voice , video, and data, global communications network that facilitates collaboration among senior leaders and key staff. ... network fundamentals such as firewalls, ACLs, simple network monitoring protocol , dot1x authentication, and dynamic...be able to troubleshoot end-to-end performance issues associated with voice and video conferences involving IP and… more
    Amentum (09/17/25)
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  • Sales Consultant - Communications Vertical

    Oracle (Austin, TX)
    …asked to interface with key customers in the region to discuss and support voice network lifecycle and modernization activities to influence and steer the ... in North America! We are seeking an experienced sales engineer , with in-depth telecommunications experience and strong OSS knowledge...technologies including Layer 2 and 3 VPNs / MPLS, Voice / VoIP , Metro Ethernet / Carrier… more
    Oracle (12/02/25)
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