Enterprise Technical Support Specialist

• Division & Section: Technology Services, Enterprise Services & Operations
• Work Location: 703 Don Mills Rd
• Job Type & Duration: Full Time, 1 Permanent Vacancy
• Hourly Rate and Wage Grade: $52.38 - $57.39
• Shift Information: Monday to Friday, 35 hours per week
• Affiliation: L79 Full-time
• Number of Positions Open: 1
• Posting Period: 20-May-2026 to 03-Jun-2026

As an Enterprise Technical Support Specialist and integral member of our Network Services Unit team, you will perform analysis of enterprise software, hardware and transmission facilities, using diagnostic tools to ensure the optimum operation and maintenance of technology solutions. We will also count on you to ensure that proactive action is taken for the operation, installation and support of the enterprise network and solutions.

• Perform analysis of enterprise software, hardware and transmission facility using diagnostic tools to ensure the optimum operation and maintenance of technology solutions.
• Ensure pro-active action is taken for the operation, installation and support of the enterprise systems and solutions.
• Provide assistance and technical support in the planning, assessment, design, construction and implementation of upgrades to the existing systems and enhancements/additions of future enterprise technologies.
• Conduct research and evaluations of enterprise hardware/software solutions and makes recommendations.
• Maintain security on all enterprise server hardware, software and network, including set up, revision and cancellation of securities.
• Monitor enterprise systems, products and network usage, performance and capacity. Performs trend analysis for system improvements.
• Perform enterprise-wide user accounts administration including addition, deletion and change of user accounts according to approved policy, standards and procedures.
• Respond to user inquiries, investigates and analyzes problems and develops solutions and/or action plans.
• Conduct, update and improve reviews of documentation, manuals, standards and procedures.

Your application must describe your qualifications as they relate to:

• Post-secondary education in Network Engineering, Data Communication or Computer Sciences, or an equivalent recognized network certification such as a CCNA or CCNP, or an equivalent combination of education and experience.
• Experience in planning, designing and implementing network technology in a highly complex Cisco environment which includes data, voice, security and wireless infrastructure.
• Experience in LAN / WAN / Cloud administration in a Cisco / Meraki / Security Appliances and Windows network environment utilizing TCP/IP protocol suite and Cisco Routing and Switching technologies.
• Experience in software-defined networking (SDN) solution designed for data centers as well as SD-WAN solution.
• Experience in deploying security infrastructure, including Checkpoint, Fortinet Next Generation Firewalls.
• Experience in analyzing, troubleshooting network issues using Cisco ISE, Prime, DNA-C, Net Scout, MOM, DNS/IPAM/DNS/DHCP, Wireshark, and 802.11a/g/n Wireless technologies and implementing corrective actions.

• Demonstrated experience in collaborating with vendors as well as working with cross functional teams for troubleshooting.
• Proficiency in maintaining design documents in MS Visio and ability to communicate and train both technical and non-technical stakeholders.
• Good overall understanding of structured network cabling standards and design.
• Must possess and be able to maintain a valid Province of Ontario Class "G" Driver’s License and have access to a reliable vehicle.
• Knowledge of networks, network operating systems, network devices, network design principles, network analysis and telecommunication principles.
• Knowledge of various network-related technologies, including QoS, Multicasting, VPN, 802.1q, QinQ, Ether-channel and other trunking technologies.
• Knowledge of Cisco hardware, including 960x, 930x and virtual switching.
• Good overall understanding of OSPF, BGP, MP-BGP, and MPLS.
• Knowledge of Cisco unified wireless technologies, including Cisco wireless controllers and point-to-point wireless…