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  •  ...T Hub - Core Network Engineer (Signalling domain) Vendors management: technical meetings organization and leading, open issues tracking, technical aspects negotiations like new features (eg. defining feature requests), finding solutions of discovered issues, new deployments... 
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    Magentateam

    Poland, NY
    1 day ago
  •  ...Recruiter | US Recruitment, Technical & IT Solutions — Job Title: Core Domain Architect. Location: Remote. Full Time. Qualifications 5-...  ...Hands on Lab Experience (For Lab Specific Assignments) SA Role Network Design & Architecture - Able to Design 4G/5G Lab based upon 3GPP... 
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    Lorven Technologies

    New York, NY
    5 days ago
  • $120k - $125k

     ...Core Network Engineer 5G Job Number: 26-00605 Use your skills where innovative technology solutions begin. ECLARO is looking for a Core Network Engineer 5G for our client in Richardson, TX. ECLARO’s client is a leading technology solutions provider, collaborating with... 
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    Eclaro

    Richardson, TX
    5 days ago
  •  ...We are currently seeking a talented individual for the position of CORE Network Engineering (IPAM) to support our government customers' global enterprise networks. The Network Architecture team provides innovative solutions for modernizing network components while ensuring... 
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    DanSources

    Chantilly, Loudoun County, VA
    6 days ago
  •  ...Core Network Engineer (IMS) Job Number: 26-00673 Use your skills where innovative technology solutions begin. ECLARO is looking for a Core Network Engineer (IMS) for our client in Richardson, TX. ECLARO’s client is a leading technology solutions provider, collaborating... 
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    Night shift

    Eclaro

    Richardson, TX
    4 days ago
  • $160k - $207k

     ...TextNow Mobile Core Network Engineering Tech Lead TextNow is on a mission to make communications affordable and accessible for everyone. As a full MVNO operating our own mobile core network over LTE and 5G NSA, we have the unique advantage of controlling our network... 
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    TextNow

    United States
    4 days ago
  • $99k - $143k

     ...functions include enterprise architecture, software and systems engineering, cybersecurity, and technology risk and compliance. Get to...  ...We are seeking a highly skilled and experienced Senior Core Network Engineer with deep expertise in core networking, cloud networking... 
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    American International Group

    Charlotte, NC
    2 days ago
  • $99k - $143k

     ..., technology is at the heart of everything we do, from underwriting risks to processing claims. We are looking for a Senior Core Network Engineer (Load Balancer Solutions Architect) to design, modernize, and operate a large-scale global network backbone that spans on‑premises... 
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    American International Group

    Charlotte, NC
    2 days ago
  •  ...CACI International Inc. in Sterling, Virginia is seeking a CORE/WAN Network - Tier 3 Engineer to design, implement, and maintain complex global enterprise networks for an Intelligence Community customer. This role requires extensive experience with routing protocols,... 
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    CACI International

    Sterling, VA
    2 days ago
  • Core Network Engineer (IMS) - Richardson, TX ECLARO is seeking an experienced engineer to manage IMS infrastructure and support wholesale customer solutions for VoLTE and VoNR. Position Overview The Core Network Engineer (IMS) works within the Engineering department, responsible... 
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    ECLARO

    Richardson, TX
    2 days ago
  • FES- Further Enterprise Solutions a leading provider of engineering services, turnkey solutions, and software solutions, Founded in 20...  ...Requirements: Experience with Ericsson or AlcatelLucent LTE core network equipment including call traces, signaling and transport verification... 
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    FES - Further Enterprise Solutions

    New York, NY
    1 day ago
  • Hireteq Solutions Inc. seeks an IMS Core Network Engineer in Richardson, Texas. This role involves managing the IMS infrastructure and deploying solutions for wholesale customers. The ideal candidate has 5-8 years of experience and a strong focus on 4G/IMS environments,... 
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    Hireteq Solutions Inc.

    Richardson, TX
    1 day ago
  • $120k - $125k

    Eclaro is looking for a Core Network Engineer (5G) in Richardson, TX. The role involves the design, operation, and optimization of 5G core network platforms. Candidates should have extensive experience in mobile core networks, specifically in 5G architecture and hands-on... 
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    Eclaro

    Richardson, TX
    1 day ago
  • Ring Inc is seeking a Tech Lead for Mobile Core Network Engineering in California. This role involves taking charge of the health and performance of the mobile core platform while working closely with vendors and internal teams. The ideal candidate will have over 7 years... 
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    Ring

    California, MO
    3 days ago
  •  ...B-Yond is seeking an experienced network engineer for a remote role focused on the 5G Standalone (SA) Core transition. You will lead hands-on engineering efforts to ensure successful integration and testing of mobile core deployments. Responsibilities include designing... 
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    B-Yond

    Myrtle Point, OR
    22 days ago
  • $50 - $65 per hour

    *TEKsystems *is seeking an* IP Core Network Engineer* to support the design, implementation, and maintenance of a robust IP/MPLS core network for a leading Alaska-based ISP. This role involves working with cutting-edge technologies in a collaborative, remote environment... 
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    TEKsystems

    United States
    4 days ago
  • $50 - $65 per hour

    TEKsystems is looking for an IP Core Network Engineer to design, implement, and maintain a robust IP/MPLS core network for an Alaska-based ISP. This 100% remote role requires working typical daytime Alaska business hours. Key responsibilities include planning and designing... 
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    TEKsystems

    Phoenix, AZ
    6 days ago
  • $230k - $342k

     ...OpenAI is seeking a Software Engineer for its Core Network Engineering team in San Francisco. This role involves designing and operating networking systems for large-scale AI training, focusing on improving performance and reliability. Candidates should have experience... 

    OpenAI

    San Francisco, CA
    2 days ago
  •  ...Wireless Network Core Engineer The Wireless Network Core Engineer is responsible for integration testing, troubleshoot and certification of 5G Core network systems. This candidate plays a key role in certification of all 5G Core network systems and report issues to... 
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    Local area

    ShiftCode Analytics

    Greenwood Village, CO
    4 days ago
  • $50 - $60 per hour

     ...leading technology services provider is seeking an experienced IP Network Engineer for a 100% remote, 1 year+ contract. The role involves...  ..., implementation, and mentorship within the company's IP/MPLS core network. Candidates should have hands-on experience with network... 
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    TEKsystems

    Houston, TX
    4 days ago
  •  ...Mdp Global is seeking candidates for an on-site role in Houston, Texas, within their expanding Core Networking Team. The position involves working on exciting Greenfield and Brownfield projects, focusing on core network design, deployment, and operations. The ideal candidate... 
    Full time

    Mdp Global

    New York, NY
    1 day ago
  •  .... By combining deep expertise, advanced engineering, and patented software, we transform complexity...  ...are onboarding a new 5G Standalone (SA) Core from lab into production to serve our...  ...integration test plans against core network functions (AMF, SMF, UPF, UDM/UDR, AUSF,... 
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    Reailize

    United States
    5 days ago
  • A leading engineering services provider in the telecommunications sector is seeking a candidate with experience in Ericsson or AlcatelLucent LTE core network equipment. Key responsibilities include handling call traces, and verification and troubleshooting of signaling... 

    FES - Further Enterprise Solutions

    New York, NY
    1 day ago
  • Job Title: IMS Core Network Engineer - Telecom Experience 5-8 years Role Core Network Engineer - IMS (VoLTE / VoNR) works within the Engineering department, responsible for Client’s IMS infrastructure as well as deploying, managing, and supporting solutions for wholesale... 

    Hireteq Solutions Inc.

    Richardson, TX
    3 days ago
  • A telecommunications solutions provider is seeking experienced candidates specializing in Ericsson and AlcatelLucent LTE core network equipment. Responsibilities include signal verification, troubleshooting, and the provisioning of eNodeB, MME, and SAE GW elements. Candidates... 

    FES - Further Enterprise Solutions

    Los Angeles, CA
    17 hours ago
  • Jobgether is seeking a Senior Core Network Engineer (HLR/HSS & SDM) to design and optimize core network infrastructure in Germany. This fully remote role involves solving complex signaling challenges and contributing to telecom infrastructure innovations. The ideal candidate... 
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    Flexible hours

    Jobgether

    New Bremen, OH
    17 hours ago
  • ECLARO is seeking a Core Network Engineer (IMS) in Richardson, TX, to manage IMS infrastructure for VoLTE and VoNR solutions. The ideal candidate has 5-8 years of experience in telecommunications, focusing on IMS networks, SIP/RTP, and network troubleshooting. Responsibilities... 
    Night shift

    ECLARO

    Richardson, TX
    2 days ago
  •  ...Apple Inc. in San Francisco seeks an experienced Software Engineer with over 8 years of expertise in software development for core networking. As part of the team, you will design applications to enhance Apple's scalable core network. The role demands proficiency in languages... 

    Apple

    San Francisco, CA
    1 day ago
  • $99k - $143k

     ...American International Group is seeking a Senior Core Network Engineer (Load Balancer Solutions Architect) based in Charlotte, NC. This role involves designing, modernizing, and operating a global network backbone across on-premises and cloud environments. The ideal candidate... 

    American International Group

    Charlotte, NC
    1 day ago
  • $230k - $342k

     ...Software Engineer, Core Network Engineering Location: San Francisco About the Team The Core Network Engineering team owns the end-to-end networking stack that connects OpenAI’s compute infrastructure — spanning global WAN/edge connectivity, data‑center networking, and... 

    OpenAI

    San Francisco, CA
    1 day ago