Senior DevOps Engineer Job Toronto area,Ontario Canada,IT/Tech

Senior Dev Ops Engineer

The Select Group is seeking a Dev Ops Engineer for our leading Telecommunication client in Canada. We are currently seeking a Senior Dev Ops Engineer to join our clients growing team and play a key role in shaping the future of their technology landscape.

Dev Ops Engineer requirements:

With your 7+ years of progressive professional experience in SDM technologies: UDR/UDM/HSS/HLR/EIR/SLD and backend service databases in mission-critical environments, proven expertise in REST APIs, 4G/Diameter and 3G/MAP, with a focus in systems integration and upper-tier technical support roles

Valued for your in-depth technical knowledge of mobile/cellular core networks (internal clients to SDM), solid understanding of data and voice session flows in mobile networks, current communications protocols, spanning EPC, 5GC, IMS, as well as the IP family of protocols (notably IPv6, HTTP/2, SCTP), applicable security practices, concepts and protocols (TLS, IPsec), current-generation network management (NETCONF/YANG)

Solid understanding of 5G Core SDM nodes and overall architecture: UDM/AUSF, UDF/UDSF, new interfaces and services, including Service-Based Interfaces and REST APIs

Recognized for understanding of provisioning and the network nodes and protocols involved: provisioning gateways, SOAP/XML, SPML, as well as REST services API

Regarded in your understanding of database technologies including LDAP, SQL, no-SQL, data replication/geo-redundancy, split-brain scenarios, ACID compliance

Acknowledged for your hands-on experience with SDM nodes as VNFs (virtual network functions): managing VNF lifecycle: planning, deployment, integration, troubleshooting, operations

Confident with your knowledge of 3

GPP, ETSI, IEEE and other industry standards associations

Committed to building strong relationships with key stakeholders including senior management and Business stakeholders across our and partnering organizations

Commended for your strong presentation skills

Great-to-haves

Dev Ops environment development exposure (systems integration, coding/scripting)

Scripting and Linux system administration (Python, basic BASH)

Software development experience

Experience with one or more major vendors in the SDM space in a systems-integration or technical support role:
Nokia/Ericsson/Huawei/Samsung/Hitachi/etc

Exposure and experience with Cloud Technologies and tools, particularly as applicable to cloudified network elements: KVM/QEMU, Red Hat Open Stack, Docker, Kubernetes, Open Shift – Git, Ansible, Jenkins, Elastic Search/Logstash/Kibana

Experience working in Agile team environments

Professional certifications:
Red Hat (RHCE), Open Shift/Open Stack, IP Routing and Switching

Day to Day Responsibilities:

Lead design, integration, deployment, testing and evolution planning aspects of SDM Platforms associated core network nodes, supporting both Wireless and Wireline services, interfacing with internal clients: other core network platform Dev Ops teams as well as IT/provisioning and business leads on a per-project basis

Produce best practice node and services configuration documentation as needed to implement and test the required services

Develop and execute test plans and test cases to verify the implementation against the target requirements and project goals

Work with other teams and stakeholders, vendors, platforms and source code when applicable to understand and resolve technical issues related to SDM impacting data or voice based services, and autonomously drive the issues all the way to resolution

Lead performance analysis, capacity planning and budget management activities as necessary

Research and share the state of the art on both technology and workflow improvement tools:
Dev Ops toolchains

Lead and participate in the creation of technical design documentation as well as Lab and Production MOPs: detailed design and architecture blueprints, procedures for network changes, supporting Operations on complex changes when required

Be a part of the on-call rotation schedule for the team

Lead and participate in test automation activities for both Lab and Production environments

Support the execution of test plans, including troubleshooting

TSG is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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If you are ready to take on the next step in your career and this seems like the perfect job for you, send us your updated resume.


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