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MetTel · 2 months ago

Senior Wireless Core Engineer / Full Stack Expert

Holmdel, NJ

Full-time

Onsite

Senior Level

$160K/yr - $160K/yr

MetTel is a global communications solutions provider focusing on secure connectivity and network services. They are seeking a highly motivated and experienced Senior Wireless Core Software Engineer with Full-Stack Development SRE expertise to design, develop, and deploy mission-critical software solutions while mentoring junior developers.

Communications InfrastructureTelecommunications

H1B Sponsor Likely

Responsibilities

3GPP Cellular Core: Domain expertise is mandatory in 3GPP compliant cellular core Containerized Network Functions (CNFs) for 4G, 5G NSA and 5G SA

Network Engineering: Domain expertise is mandatory for Enterprise and cloud networking disciplines and hands on technical design and deployment. (BPG, SD-WAN, IPSEC, SCTP, GTP, IP)

Full-Stack Development: Design, develop, and maintain cellular core applications using modern technologies such as Java, Go, C, Python and related frameworks

Cloud Infrastructure: Demonstrated ability to architect and manage cloud-based solutions on AWS, Azure, GCP and on-premise VMware, OpenShift, Teleport, Argo CD, Crossplane and related services

DevOps Practices: Expert ability to implement and maintain CI/CD pipelines, infrastructure as code (IaC), and automation tools to streamline development and deployment processes to enable a declarative and predictive operational model

Database Management: Design and manage relational and NoSQL databases (e.g., PostgreSQL, MongoDB), Couchbase, Memcached, DynamoDB and related services

API Development: Develop and maintain RESTful APIs and microservices

Software Architecture: Lead the design and architecture of scalable and maintainable software systems with specific expertise in converged cellular core, IMS, IPX

Problem Solving: Troubleshoot and resolve deeply complex technical issues, ensuring high performance and reliability of managed service solutions

Collaboration: Work closely with product managers, designers, and other engineers to deliver high-quality software solutions

Mentorship: Provide technical guidance and mentorship to junior team members in a fast moving, complex technical environment

Version Control: Proficient utilization of Gitlab, GitHub AS for artifact version control

Containerization: Demonstrated expertise in the ability to design, deploy and manage complex container deployments using Docker, Kubernetes (K8s), K8s operators, cascading helm charts and associated frameworks

Qualification

3GPP Cellular CoreCloud InfrastructureDevOps PracticesFull-Stack DevelopmentDatabase ManagementAPI DevelopmentSoftware ArchitectureContainerizationVersion ControlProblem SolvingCollaborationMentorship

Required

Domain expertise is mandatory in 3GPP compliant cellular core Containerized Network Functions (CNFs) for 4G, 5G NSA and 5G SA

Domain expertise is mandatory for Enterprise and cloud networking disciplines and hands on technical design and deployment. (BPG, SD-WAN, IPSEC, SCTP, GTP, IP)

Design, develop, and maintain cellular core applications using modern technologies such as Java, Go, C, Python and related frameworks

Demonstrated ability to architect and manage cloud-based solutions on AWS, Azure, GCP and on-premise VMware, OpenShift, Teleport, Argo CD, Crossplane and related services

Expert ability to implement and maintain CI/CD pipelines, infrastructure as code (IaC), and automation tools to streamline development and deployment processes to enable a declarative and predictive operational model

Design and manage relational and NoSQL databases (e.g., PostgreSQL, MongoDB), Couchbase, Memcached, DynamoDB and related services

Develop and maintain RESTful APIs and microservices

Lead the design and architecture of scalable and maintainable software systems with specific expertise in converged cellular core, IMS, IPX

Troubleshoot and resolve deeply complex technical issues, ensuring high performance and reliability of managed service solutions

Work closely with product managers, designers, and other engineers to deliver high-quality software solutions

Provide technical guidance and mentorship to junior team members in a fast moving, complex technical environment

Proficient utilization of Gitlab, GitHub AS for artifact version control

Demonstrated expertise in the ability to design, deploy and manage complex container deployments using Docker, Kubernetes (K8s), K8s operators, cascading helm charts and associated frameworks

Bachelor's or Master's degree in Computer Science or Engineering

Proven experience as a Full-Stack Developer, with a strong portfolio of web applications

Extensive experience with Java, Go, C, Python, and related frameworks

Strong understanding of cloud computing architecture including on premise

Expert level experience with DevOps practices and tools (CI/CD, IaC, automation)

Proficiency in database management (SQL and NoSQL)

Proficiency with API development (RESTful APIs, microservices)

Solid understanding of Enterprise network architecture principles

Excellent problem-solving and debugging skills

Strong communication, collaboration and mentorship skills with both staff and customers

Demonstrated experience and certifications with Docker, K8s, SRE

Preferred

Recognized hyperscaler certification (Azure, GCP, AWS)

Recognized Enterprise networking certification (CCNA, CompTIA Network+, or similar)

Expertise with 3GPP core software (Druid, Ericsson, Mavenir, Expeto, Summa)

Experience with specific CI/CD tools such as Jenkins, Gitlab, GitHub Actions

Deep experience with Linux network system design and administration

Company

MetTel

Glassdoor3.4

MetTel integrates telecom and technology in innovative ways that breathe life into your business and drive it forward.

Founded in 1996

New York, New York, USA

501-1000 employees

http://mettel.net/

H1B Sponsorship

MetTel has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

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2023 (1)