Network Administrator - RSI
About The Position
We are Reamined Systems INC. (RSI), an provides specialized real property assessment and tax delivery assistance to municipalities in Ontario, Canada. Our people are what drives our innovation, growth, and well-being. We’re looking for an experienced temporary Network Administrator to provide hands-on operational support across our enterprise infrastructure. This role is critical to keeping our network, server, and cloud environments secure, reliable, and performing at their best. If you enjoy solving problems, supporting users, and working directly with both on-prem and cloud technologies, this is a role where you’ll make a real impact.
Requirements
- Diploma in Computer Science, Engineering, or Information Technology
- 5+ years of hands-on experience in network and systems administration within a mission-critical environment
- Strong experience with Windows Server, Active Directory, networking fundamentals, and enterprise infrastructure
- Working knowledge of Microsoft 365 (Exchange Online, Teams, SharePoint, Entra ID/Azure AD)
- Experience supporting cloud or hybrid environments, primarily Microsoft Azure (AWS is an asset)
- Strong troubleshooting and problem-solving skills in complex technical environments
- Ability to work independently while collaborating effectively with cross-functional teams
- Clear communication skills, including the ability to explain technical issues to non-technical users
- Strong organizational skills and attention to detail for documentation and system tracking
- Ability to work under pressure and manage competing priorities
Nice To Haves
- Experience supporting cloud or hybrid environments, primarily Microsoft Azure (AWS is an asset)
Responsibilities
- Administer and support enterprise network, server, and cloud environments (on-prem and Azure)
- Monitor, maintain, and troubleshoot LAN/WAN, servers, and core infrastructure to ensure availability and performance
- Support security controls including firewalls, VPNs, IDS/IPS, and secure access technologies
- Provide deskside and remote technical support, resolving incidents and documenting work in a ticketing system
- Support backup, disaster recovery, and system maintenance activities
- Work closely with internal teams and third-party vendors, and act as backup to other IT administration roles
Benefits
- We believe in progress with purpose
- Innovative technology
- A record of sustainable growth, Investment in diversifying lines of business
- Career development and internal growth opportunities
- Education support to help advance your skills
- Opportunities to contribute to meaningful, high-impact work
- A supportive, inclusive workplace built on trust and collaboration
- Recognition programs that celebrate contributions and achievements
- A hybrid work schedule that supports work–life balance
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
Associate degree
