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We’re seeking a hands-on, highly capable Senior IT Administrator to own the performance, security, and reliability of our enterprise IT environment. This is a critical role for someone who thrives in fast-paced environments, takes full accountability for infrastructure, and brings deep expertise across networking, security, virtualization, and cloud platforms.
This position requires mandatory participation in after-hours support, including responding to urgent security incidents and critical outages.
Responsibilities:
- Enterprise Infrastructure & Networking
- Lead the management of core network and systems infrastructure, including Fortinet firewalls, switches, routers, VPNs, Microsoft 365, Active Directory, Azure, hybrid cloud, and SAML authentication environments.
- Cybersecurity & Risk Management
- Drive cybersecurity best practices, including Zero Trust principles, incident response (IRP), and disaster recovery (DRP). Actively respond to security incidents and ensure infrastructure resilience and compliance.
- Virtualization, Backup & Core Platforms
- Administer VMware environments, Veeam backups, storage (NAS), VoIP systems (RingCentral), and asset management platforms to ensure business continuity and operational stability.
- Monitoring, Automation & IT Operations
- Leverage RMM and ticketing systems to proactively monitor and resolve issues. Develop PowerShell scripts and automation workflows to improve efficiency and scalability.
- Branch & End-User Support
- Support remote branch offices across Western Canada, ensuring stable connectivity, endpoint management, and remote troubleshooting. Mentor junior IT team members and provide advanced technical support when required.
- Infrastructure Ownership & Projects
- Take full ownership of backups, network systems, cybersecurity incidents, and communications platforms. Lead system upgrades, migrations, and new technology deployments while continuously improving IT operations.
What You Bring
- Bachelor’s degree in Computer Science, Information Technology, or equivalent experience
- 5+ years of progressive IT administration experience, ideally supporting multi-site environments
- Extensive hands-on expertise with Fortinet firewalls, switches, and VPN configurations (required)
- Strong experience with VMware, Veeam, Microsoft 365, Azure, and enterprise networking
- Proven ability to respond to and manage critical incidents independently
- Experience supporting remote branches and distributed infrastructure
- Strong knowledge of cybersecurity frameworks, incident response, and disaster recovery
- Experience with RMM and IT service management tools
- Excellent communication, analytical, and problem-solving skills
- Willingness and availability to participate in after-hours support as required (mandatory)
At Aplin — together with our brands CompuStaff and Impact Recruitment — we connect great people with great organizations across North America. We believe diverse teams build stronger companies, and we welcome applicants from all backgrounds, experiences, and perspectives. We use AI tools to assist in a fair and efficient matching process, helping our recruiters connect the right people with the right opportunities. To be considered, applicants must be legally entitled to work in Canada, including holding any required permits. Our recruitment services are always free for job seekers.