Principal 4G/5G Core Network Architect

3 weeks ago

Tempe, Arizona, United States Iridium Full time
Principal 4G/5G Core Network Engineer Job Opportunity

Iridium is seeking a highly skilled and experienced Principal 4G/5G Core Network Engineer to join our Network Engineering Team.

Job Summary:

As a Principal 4G/5G Core Network Engineer, you will be responsible for leading the design and requirements management of assigned projects, with a focus on technical aspects related to 4G/5G Core Systems Engineering.

Key Responsibilities:
  • Develop and maintain network infrastructure, including automation and security
  • Administer and manage 4G/5G Core Network
  • Manage Linux and/or Debian GNU/Linux environments
  • Handle multi-user environment/system management
  • Define, prepare, and maintain CI/CD architecture
  • Manage backups and Disaster Recovery processes
  • Prepare and maintain technical documentation
  • Perform requirements analysis, definition, decomposition, and management for projects based services
  • Provide support to the integration and test group
  • Manage the coordination and delivery of multiple or complex technical assignments
Requirements:
  • Strategic thinking with good judgment and decisiveness
  • Excellent communication skills with the ability to communicate complex information to peers and management
  • Analytical mindset with the ability to understand complex issues and think critically to make decisions or develop solutions
  • Adaptable to a dynamic environment and ready to take on new tasks
Preferred Qualifications:
  • Bachelor's degree in Engineering or related field of study
  • 10+ years related experience in SysOPS and/or DevOps for complex technical projects
  • Experience engineering and operating a 4G EPC (MME, SGW, PGW, PCRF, HSS, and SCEF)
  • Strong knowledge of 4G core network call flows
  • Knowledge of network protocols, including Diameter, GTP, DNS, SS7/MAP, and HTTP
  • Experience analyzing and troubleshooting 4G/5G call flows using network diagnostic tools
  • IP network and routing experience
  • Proficient in Git, CI/CD, containerization, IaC: GitLab, Harbor, Helm, Docker, Kubernetes, Terraform, Ansible
  • Proficient in Linux and/or Debian GNU/Linux operating systems
  • Implementation and configuration of networks (Routing, Switching, Firewalls)
  • Proficient with monitoring tools and log servers
  • Experience with backups and Disaster Recovery
  • Coding skills in Bash and Python
Iridium is an Equal Opportunity/Affirmative Action Employer

Iridium is committed to diversity and inclusion in the workplace. We are an equal opportunity employer and welcome applications from qualified candidates of all backgrounds.

  • Principal 4G/5G Core Network Architect

    2 days ago

    Tempe, Arizona, United States Iridium Full time

    Job Title: Principal 4G/5G Core EngineerIridium is seeking a highly skilled and experienced Principal 4G/5G Core Engineer to join our Network Engineering Team. As a key member of our team, you will be responsible for designing and implementing 4G/5G core network infrastructure, ensuring high availability and performance.Key Responsibilities:Design and...

  • Principal 4G/5G Core Network Architect

    7 days ago

    Tempe, Arizona, United States Iridium Full time

    Job Title: Principal 4G/5G Core EngineerIridium is seeking a highly skilled Principal 4G/5G Core Engineer to join our Network Engineering Team. As a key member of our team, you will be responsible for designing and managing the technical aspects of our 4G/5G Core Network.Key Responsibilities:Develop and maintain network infrastructure, including automation...

  • Principal 4G/5G Core Network Architect

    1 month ago

    Tempe, Arizona, United States Iridium Full time

    Principal 4G/5G Core EngineerIridium is seeking a highly skilled Principal 4G/5G Core Engineer to join our Network Engineering Team. As a key member of our team, you will be responsible for designing and managing the technical aspects of our 4G/5G Core Network.Key Responsibilities:Develop and maintain network infrastructure, including automation and...

  • Principal Systems Engineer

    1 day ago

    Tempe, Arizona, United States Iridium Satellite Full time

    Job Title: Principal Systems EngineerWe are seeking a highly skilled Principal Systems Engineer to join our Network Engineering Team at Iridium Satellite. As a key member of our team, you will be responsible for designing and managing complex technical projects, including network infrastructure, automation, and security.Key Responsibilities:Develop and...

  • Senior Systems Engineer

    3 weeks ago

    Tempe, Arizona, United States Iridium Satellite Full time

    Job Title: Senior Systems EngineerWe are seeking a highly skilled Senior Systems Engineer to join our Network Engineering Team at Iridium Satellite. As a Senior Systems Engineer, you will be responsible for designing and managing complex technical projects, including network infrastructure, automation, and security.Key Responsibilities:Develop and maintain...

  • Senior Systems Engineer

    2 weeks ago

    Tempe, Arizona, United States Iridium Satellite Full time

    Job Title: Senior Systems EngineerWe are seeking a highly skilled Senior Systems Engineer to join our Network Engineering Team at Iridium Satellite. As a key member of our team, you will be responsible for designing and managing complex network infrastructure, including automation and security.Key Responsibilities:Develop and maintain network infrastructure,...

  • Lead Network Architect

    4 weeks ago

    Tempe, Arizona, United States Wolters Kluwer United States Inc. Full time

    Job Title: Lead Network EngineerWolters Kluwer Global Business Services (GBS) is a leading provider of services to divisional business units in the areas of technology, sourcing, procurement, legal, finance, and accounting. Our team is dedicated to promoting team collaboration using best practices around a specific focus area to drive results and enhance...

  • Principal Snowflake Data Architect

    2 days ago

    Tempe, Arizona, United States Phoenix Staff Inc Full time

    Job OverviewWe are seeking a highly skilled Principal Snowflake Data Architect to join our team at Phoenix Staff Inc. This is a senior-level role that requires expertise in designing and implementing scalable and high-performance data ecosystems using Snowflake.Key ResponsibilitiesDesign and manage data architecture to collect, store, process, and analyze...

  • Project Architect

    3 weeks ago

    Tempe, Arizona, United States Camber & True Collective Full time

    About the RoleCamber & True Collective is seeking a highly skilled and motivated Project Architect to join our team. As a key member of our design and production team, you will be responsible for leading the design and production effort on projects of varying sizes and scopes.Key ResponsibilitiesCollaborate with the Principal to execute all phases of design,...

  • Lead Network Architect

    7 days ago

    Tempe, Arizona, United States Wolters Kluwer United States Inc. Full time

    Job Title: Lead Network EngineerWolters Kluwer Global Business Services (GBS) is a leading provider of services to divisional business units in the areas of technology, sourcing, procurement, legal, finance, and accounting. Our team is dedicated to promoting team collaboration using best practices around a specific focus area to drive results and enhance...

  • Senior Network Architect

    4 weeks ago

    Tempe, Arizona, United States Sentinel Technologies Inc. Full time

    Sentinel Technologies Inc. is seeking a highly skilled Senior Network Engineer to join our national deployment team. This individual will be responsible for designing, implementing, and maintaining secure network solutions for enterprise-level client environments. Key responsibilities include standing up and deploying network infrastructure, ensuring network...

  • Senior Network Architect

    2 weeks ago

    Tempe, Arizona, United States Sentinel Technologies Inc. Full time

    Sentinel Technologies Inc. - Senior Network EngineerWe are seeking a highly skilled Senior Network Engineer to join our national deployment team. As a key member of our team, you will be responsible for designing, implementing, and maintaining secure network solutions for our enterprise-level clients.Key Responsibilities:Design and deploy secure network...

  • SCADA Security Architect

    3 weeks ago

    Tempe, Arizona, United States CyberCoders Full time

    Job Title: SCADA Security ArchitectWe are seeking a highly skilled SCADA Security Architect to join our team at CyberCoders. As a key member of our cybersecurity team, you will be responsible for designing and implementing robust security measures to protect our operational technology (OT) systems and infrastructure.Key Responsibilities:Develop and maintain...

  • Senior Solutions Architect

    3 weeks ago

    Tempe, Arizona, United States Amazon Web Services, Inc. Full time

    About the RoleWe are seeking a highly skilled Senior Solutions Architect to join our team at Amazon Web Services (AWS). As a Senior Solutions Architect, you will be responsible for helping customers succeed by adopting and building the most efficient compute architectures on the cloud.Key ResponsibilitiesPartner with engineering, business development, and...

  • Solutions Architect

    1 week ago

    Tempe, Arizona, United States Insight Global Full time

    Job Title: Solutions ArchitectInsight Global is seeking a highly skilled Solutions Architect to join our team in Tempe, Arizona. This is a fully remote role with the option to work from our Tempe office. The successful candidate will leverage their expertise in enterprise architecture, software engineering, and team management to design solutions using...

  • Lead Network Engineer

    2 days ago

    Tempe, Arizona, United States Wolters Kluwer United States Inc. Full time

    Job Title: Lead Network EngineerWolters Kluwer Global Business Services (GBS) is a leading provider of services to divisional business units in the areas of technology, sourcing, procurement, legal, finance, and accounting. Our GBS promotes team collaboration using best practices around a specific focus area to drive results and enhance operational...

  • Senior Cloud Solutions Architect

    3 weeks ago

    Tempe, Arizona, United States Amazon Web Services, Inc. Full time

    Job Title: Senior Cloud Solutions ArchitectWe are seeking a highly skilled Senior Cloud Solutions Architect to join our team at Amazon Web Services, Inc. As a Senior Cloud Solutions Architect, you will be responsible for helping customers succeed by adopting and building the most efficient cloud architectures.About the RoleAs a Senior Cloud Solutions...

  • Principal Civil Engineer

    4 weeks ago

    Tempe, Arizona, United States Salt River Project Full time

    About the RoleWe are seeking a highly skilled Principal Civil Engineer to join our Power Delivery team at Salt River Project. As a key member of our team, you will play a critical role in the generation and delivery of sustainable and flexible power to the Valley of the Sun.Key ResponsibilitiesAct as an advisor and mentor to less experienced Designers and...

  • Senior Cloud Solutions Architect

    2 weeks ago

    Tempe, Arizona, United States Amazon Web Services, Inc. Full time

    Job Title: Senior Cloud Solutions ArchitectWe are seeking a highly skilled Senior Cloud Solutions Architect to join our team at Amazon Web Services, Inc. As a Senior Cloud Solutions Architect, you will be responsible for helping customers succeed by adopting and building the most efficient cloud architectures.About the RoleAs a Senior Cloud Solutions...

  • Satellite Network Systems Engineer

    2 weeks ago

    Tempe, Arizona, United States Iridium Full time

    About the RoleWe are seeking a highly skilled Satellite Network Systems Engineer to join our System Architecture Team at Iridium. As a key member of our team, you will be responsible for developing the vision for our constellation technologies, including plans for 3GPP 6G technologies, to support our worldwide services.Key ResponsibilitiesConceptualize...