Responsable Support Réseaux IT H/F

Senior Network Specialist Digital Consulting
Worley Consulting Group
Worley Consulting. Worley Consulting is a global group of consultants scientists engineers and digital experts dedicated to solving the worlds critical infrastructure environmental energy and resource challenges.

We partner with our customers to find solutions that create value over the life of their assets. We implement new technologies to run assets more efficiently secure and safeguard social license support local communities and accelerate the energy transition.

We evaluate options and identify opportunities and risks to support our customers decision making. We assist with asset strategy and selection business case preparation concept and feasibility studies technology evaluation energy strategies and asset operational excellence.

The primary purpose of the Senior Network Specialist shall be to serve as a Subject Matter Expert for the design and implementation of secure reliable and high-performance data networks for industrial environments across Oil & Gas Mining Power and Chemical sectors. This role provides technical expertise across IT and OT networks wireless access networks (incl. pLTE/5G) industrial cybersecurity and integration of operational systems with enterprise infrastructure.
The successful candidate will consult for our clients and guide/lead the network design across all project phases from high level conceptual design to implementation. The role focuses on enabling safe resilient and scalable solutions to support automation digitalization IIoT and autonomous operations.
This is a full-time hybrid position based at a Worley office in Canada: Calgary/Edmonton Alberta; Develop High-Level and Low-Level Design packages for industrial networks
Define network segmentation strategies in alignment with cybersecurity best practices
Prepare design criteria and network philosophies.
Design private LTE/5G Wi-Fi and other wireless data networks for industrial applications
Support IioT edge computing and data acquisition architectures analytics digital twin and automation systems.
Develop network asset inventory and perform cybersecurity assessments.
Develop FEED reports network equipment specifications and MTOs.
Produce network topology diagrams system architectures IP addressing schemes VLAN plans and firewall rulesets
Provide input to fiber optic network design cabinet layouts and termination diagrams
Participate in Risk Assessments.
Multi-Discipline Coordination and Procurement Support:
Interface with various project teams internal and external (Automation Electrical IT Operations Cybersecurity etc.) to align on network requirements and interfaces.
Prepare technical specifications datasheets and material requisitions for network equipment.
Participate in FATs SATs and other type of inspections for network and cybersecurity systems
Construction and Commissioning Support:
Support network configuration validation and system integration testing.
Assist commissioning teams with network readiness connectivity testing and performance verifiction.
Support troubleshooting performance optimization system cutover and transition to operations
Cybersecurity and Network Resilience:
Design and implement industrial cybersecurity controls align with IEC 62443 NIST and industry best practices
Define firewall architectures access control policies remote access solutions and monitoring requirements.
Support risk assessments and cybersecurity design reviews.
Support secure integration of OT systems with enterprise IT environments and cloud platforms.
Leverages and helps develop the diverse background and skills of people for the attainment of company goals.
Plans and executes projects through teamwork with other departments and with outside organizations.
Support talent development and contribute to building discipline capability within the organization.
Participate in communities of practice and knowledge-sharing initiatives.
Support proposals and bids by preparing technical writeups execution strategies engineering estimates and risk assessments.
Technical and Industry Experience:
Experience delivering industrial network solutions in Oil & Gas Mining Power Chemical or similar industrial environments.
Strong understanding of IT/OT convergence and industrial network architectures.
Experience in the design and implementation of Wi-Fi Private LTE/5G networks for industrial facilities.
Practical experience in network design for buildings and industrial facilities including data centers inside and outside plant (OSP).
Experience in the implementation of cybersecurity planning and implementation within industrial facilities.
Experience in various industrial networks including Ethernet Ethernet IP Profibus etc.
Exposure to IIoT edge computing and data integration platforms.
Experience with industrial cybersecurity frameworks and standards (IEC 62443 NIST ISO 27001).
Familiarity with EPC/EPCM project delivery environments.
Experience supporting conceptual FEED and detailed engineering phases.
Experience with vendor selection system integration and testing activities (FAT/SAT).
Field experience supporting installation configuration and commissioning of network systems.
Fluent in English (read write and speak).
Proactive detail-oriented and committed to high-quality work.
Education Qualifications Accreditation Training:
Recognized Bachelors degree or Masters degree in Computer Science Telecommunications Electronics or related field from an accredited College or University.
Cybersecurity Certifications such as ISA/IEC 62443 ISC2 CC or others considered an asset
considered an asset

Worley Consulting offers an excellent remuneration & benefits package a friendly professional dynamic and flexible work environment along with the opportunity to develop your career prospects within Canada and overseas.
We strive to be an industry leader in health safety and environmental performance. Our vision is to achieve zero harm to people and assets and zero environmental incidents. We select people who share our values beliefs and commitment to this vision and who demonstrate the expected behaviours competencies and performance associated with their prospective roles within the company.
We are committed to providing accommodations in all parts of the hiring process in accordance with the Accessibility for Ontarians with Disabilities Act and the Ontario Human Rights Code. Worley Consulting is an equal opportunity employer.
Senior IC