Network & Security Specialist

Sentia provides real-world IT expertise across a broad spectrum of subject matter which enables us to assess, architect, implement and manage high value IT solutions customized for unique business requirements. Sentia is a fast growing, nationally recognized, IT Solution provider located in Richmond Hill with deep skills in architecting, supplying, installing and managing complex IT solutions such as:

Cloud and On Premise Data Centres

AI Consulting

Security first infrastructure projects.

Sentia is currently seeking a Network & Security Specialist, reporting to the Head of Technical Services. This role is critical in supporting Sentia's Network Operations Center (NOC) team and Customer delivery team by ensuring the reliability, availability, and performance of internal systems, including call center management systems, infrastructure, and network services.

You will also collaborate with the architecture team to develop new offerings and implement processes and systems to support these initiatives. This role is hands-on, requiring an individual who is passionate, takes ownership, and thrives in troubleshooting and architecting solutions for clients.

Provide design and resource support to the Sentia Customer Service team, innovating automation solutions, network security and working to provide our customers with an unparalleled support experience.

Collaborate with the architecture team to develop new service offerings and implement processes to support them

Contribute to the upkeep and improvement of network infrastructure and services to ensure high availability and performance

Resolve complex cross-functional technical issues in a timely manner, supporting both production and non-production environments

Improve network solutions and related processes applicable to all networking and security functions including SASE, ZTNA, Data Centre Networking, Firewall and Network Access solutions.





Coordinate services and monitoring to ensure seamless network operations and performance

Contribute to the planning and execution of security, disaster recovery, and failover strategies

Support periodic operational activities, including enterprise disaster recovery testing and continuous improvement initiatives

Perform network hardware installation tasks, such as routers, switches, and other infrastructure components

Participate in our support on-call rotation, as well as complete after-hours work as needed

Travel to customer sites for support as needed

Experience with network technologies, including:

Data Centre Networks

Enterprise Networks

AI toolset

Minimum of 5 years of experience in network and security operations, testing, development, or integration.

Current professional level designations with leading network and security organizations.

Demonstrated knowledge of Cisco, Fortinet, Aruba, network and security solutions.

Proven ability to support and optimize NOC environments

Experience presenting and articulating solutions to prospective customers' IT teams

Familiarity with disaster recovery planning and execution

Experience with IT disciplines outside of networking and security networking & security is considered an asset

Health and Dental Benefits

In-office gym for employees

Phone Reimbursement Plan

Flexible Work Hours

Start your morning off with coffee or tea along with breakfast and snacks

In office Parking The budgeted annual salary range for this role is $75,000 - $110,000 CAD. By submitting your application you consent to Sentia's use and processing of your personal information in connection with your job application and its recruitment processes.

We are an equal opportunity employer and value diversity and uniqueness at our company. Sentia is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC).

📌 Network & Security Specialist (Winnipeg)
🏢 Sentia
📍 Winnipeg