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Design Specialist 2 (17665)

Toronto, ON
Description:
We are looking for a contractor with strong background in Packet Core Operations and Deployment including Cloud NFVI, network operations, network Integration, expertize with IP Core middle level Firewalling concepts for 4G EPC. This is an internal organizational customers facing 24/7 shift role.

The role reports directly to the Manager Userplane Devops with an extended team of 12 team members.

Major tasks include day-to-day handling of operational and deployment issues related to SPGW and UPF Nodes. Collaboration with internal stakeholders (IMS Core, MME, AMF\SMF, DRA & HLR, charging, Billing, RAN & IP). Interaction with vendor support teams for network related and deployment issues. Close coordination with all related teams for smooth work orders implementation.

Qualification, Role and Responsibilities

Bachelor’s degree in Computer Science or Engineering or related field

3+ years’ experience in wireless core

Proficient knowledge of Evolved Pack Core (EPC)

Familiarity with wireless network architecture and call flows – 2/3/4/5G NSA

Knowledge and experience of 5G SA core a plus

Maintain test lab\staging to support all teams requirement

Plan task configuration,scripting preparation and verification.

Regular Network Audits (hardware, software & Configurations)

Service flows,documentation of each service & Internal processes definition and improvement

Monitor Network KPI's based and reporting.

Knowledge and experience of deploying software in virtual environments such as OpenStack, OpenShift, or containerization using Kubernetes

Manage flows and trace reading

Prepare configuration,scripting, verification and implementation.

Prepare SOP documentation with testing procedure for each type of service integration

Ensure SLA compliance towards external customers

Service flows/documentation of each service & Internal processes definition and improvement

Scripting experience in Python will be plus

Provide input to Project Managers on technical deliverables, interface with leadership on the implementation, and the operational readiness of new technologies and projects

Traiter les composants complexes de projets de conception d'envergure et fournir de l'expertise en matière de services de collaboration aux équipes de client responsables des ventes, du marketing, des clients d'affaires et des réseaux de prestation de service
Fournir la conception et l'architecture de solution, les propositions et les énoncés de travaux durant les activités de prévente, ainsi que le soutien à la conception lors des activités après-vente
Travailler dans un domaine particulier sans supervision étroite

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