system administrator

- Manage the availability, performance and security of the IT infrastructure (servers, storage, networks). - Ensure proactive monitoring and rapid incident resolution. - Deploy and configure systems, software and equipment. - Manage user accounts, permissions and backups according to security best practices. - Diagnose and resolve hardware and software...

OverviewAkkodis is seeking an Apple Mac System Administrator for a contract position with a client in Scarborough, ON.The ideal candidate will have strong experience in macOS administration, with hands-on expertise in JAMF Pro and JAMF 300 or 400 certification.Position: Apple MAC System AdminLocation: Scarborough, ONEmployment type: Long-Term ContractJob...

At SecondShop, we’re a team of Canadians who believe in doing better—for our country, your wallets, and our planet.We started with a simple idea: why should perfectly good products go to waste or sit unsold when people like you are out there looking for smart ways to save? We have made it our mission to source the highest quality open-box, overstocked,...

Pay: CA$30.00 - CA$35.00 per hourJob description:Job OverviewWe are seeking a skilled and detail-oriented Systems Administrator to manage, maintain, and support our organization's IT infrastructure. This role is essential for ensuring the stability, integrity, and efficient operation of the information systems that support core organizational functions. You...

CARTE International Inc. is a Winnipeg company that is a major manufacturer and supplier of high-quality transformers to the Canadian and USA markets. We provide excellent customer service, and the overall excellence of our dedicated team is one of the major reasons for Carte’s success. Carte is currently seeking a detailed and organized Systems...

WON BUSINESS About the job Position: Senior Virtualization Systems Administrator (Microsoft Hyper-V & VMware) Client: Public Sector | Location: Ottawa (On-site) | Language: English | Security Clearance: SecretBackground: Our Public Sector client requires a Senior Systems Administrator (Secret cleared) to assist with a migration of their virtualization...

MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands-on user support — helping researchers install, run, and debug applications on HPC infrastructure so they can focus on their science instead of IT issues.HPC...

Job Title: Systems Administrator Department: Operations Reports To: Information Systems Director Status: Full-Time, Exempt Location: Hybrid - In-office/Hybrid in Burlington, ON, Canada Salary Level: J CAD: $82,206 - $92,481 PURPOSE: The Systems Administrator is a global role responsible for the configuration, management, and optimization of World...

​Salary Range: $75,000 - $95,000This posting is for an existing job vacancy.   For more than 90 years,  E.S. Fox Limited (ESFL) has set the standard for safety and quality in the construction and fabrication industry. We have been unique in the industry as the ones who have helped build Canada’s infrastructure. We possess the insight and expertise...

Company DescriptionTech Tammina LLCJob Description    5 - 10 years of experience in a System Administrator role    Bachelor degree or equivalent in computer science or a technology field    Must have hands-on expertise with Windows 2003, 2008 & 2012 operating systems    Active Directory, DNS, DHCP, GPO    Windows Services Support including remote...

Location: Montréal, QC Department: ITReports to: IT Infrastructure ManagerWorks under the guidance of: Lead Systems Administrator / ArchitectPosition Type: Full-Time Hybrid  Schedule: Monday–Friday during regular business hours, with the ability to perform administrative duties and maintenance outside business hours as required.   Role Summary The...

The future you want is within reach. Let's build it together.   At PCL Constructors Inc., part of the PCL Family of Companies (PCL), we don't just build projects --  we build opportunities, careers and communities. We are 100% employee-owned, every employee has a stake in our success, and that shared commitment drives how we work, grow and lead in the...

  Position: IT System Administrator Reports to: Manager, Technology Services Position Term: Full Time Permanent Primary Location: Mississauga, Ontario, Canada Workplace Type: Hybrid     Job Purpose We are seeking an experienced and motivated IT System Administrator to join our team. The ideal candidate will have a...

About Miovision: At Miovision, we’re unlocking transportation networks that move you. Our vision and mission is to enable smart, fast, safe communities that simply flow, as we drive the Intelligent Mobility Revolution. Backed by the world’s most advanced traffic AI, Miovision’s innovations in traffic signal planning and operations are making it...

Greater Sudbury, Canada | Posted on 07/24/2026 Magna Mining Inc. is a Sudbury-focused, base metal exploration and development company. Magna Mining’s key objective is to become the next nickel and copper producing company in Canada by executing a growth strategy that is focused exclusively on the historic nickel producing district of Sudbury, ON. We...

We are looking for a motivated and detail-oriented IT System Administrator with 1–2 years of hands‑on experience in managing IT infrastructure, supporting end users, and maintaining system availability. The ideal candidate should have a solid understanding of Windows and/or Linux operating systems, networking fundamentals, user administration, and...

WON BUSINESS About the job Position: Senior Virtualization Systems Administrator (Microsoft Hyper-V & VMware) Client: Public Sector | Location: Ottawa (On-site) | Language: English | Security Clearance: Secret Background: Our Public Sector client requires a Senior Systems Administrator (Secret cleared) to assist with a migration of their virtualization...

MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands‑on user support — helping researchers install, run, and debug applications on HPC infrastructure so they can focus on their science instead of IT...

Responsibilities - Install, monitor, upgrade and maintain operating systems. - Install, monitor, upgrade and maintain hardware and software (e.g. virus detector software). - Work with Business Analysts, Project Managers, Developers, and clients/stakeholders to maintain and improve software performance. - Apply problem solving skills to troubleshoot and...

The future you want is within reach. Let's build it together. At PCL Constructors Inc., part of the PCL Family of Companies (PCL), we don't just build projects -- we build opportunities, careers and communities. We are 100% employee-owned, every employee has a stake in our success, and that shared commitment drives how we work, grow and lead in the...