🔎 Skilled Systems Administrator Wanted!
Our client, a rapidly growing healthcare technology company supporting clinics across Canada and the U.S., is seeking a Systems Administrator to help strengthen and scale their IT operations.
In this role, you’ll take ownership of hybrid infrastructure spanning on‑prem and cloud environments, ensuring performance, reliability, and automation at every level. From virtualization and networking to CI / CD and system monitoring, you’ll play a key role in maintaining a secure, high‑availability environment that supports critical business systems.
💻 Who You Are
You’re a versatile IT professional who thrives in complex environments and enjoys building resilient systems through automation. You bring a balance of hands‑on technical skills, structured problem‑solving, and a forward‑thinking mindset. You’re comfortable managing both legacy and modernized platforms, ensuring infrastructure runs smoothly, efficiently, and securely.
📍 Work Type
- Fully Onsite – 5 days a week in office
- Location : Vaughan, ON
- Vacancy Type : This is a newly created position
🎯 What You’ll Do (Your Superpowers)
Manage and maintain VMware, Proxmox, and Azure environments to ensure stability and scalabilityAutomate provisioning, configuration, and deployments using Ansible and related automation toolsOversee server hardware, NAS, and backup solutions, ensuring redundancy and data protectionConfigure and maintain pfSense, HAProxy, and Cisco networking devices for high availability and secure connectivityImplement and maintain firewalls, VLANs, VPNs, and follow best practices for network and system securityAdminister and optimize Linux and Windows servers, performing patching, tuning, and troubleshootingCollaborate with cross‑functional teams to design, implement, and improve infrastructure processes and standardsDeploy and manage Docker and Kubernetes environments, improving microservices performance and scalabilityMonitor systems using Grafana, Prometheus, and Zabbix, setting up alerting and logging for proactive supportManage and maintain MySQL, MongoDB, and SQLite databases with a focus on reliability, replication, and backup strategiesDevelop and maintain CI / CD pipelines using Jenkins and Git, integrating automation tools such as Terraform and Ansible⭐ What We’re Looking For (Our Wishlist)
4+ years of hands‑on experience in systems administration, DevOps, or infrastructure engineeringStrong understanding of Linux server administration (required), with experience managing Windows environmentsProven skills in virtualization platforms such as VMware and ProxmoxSolid networking foundation with experience configuring firewalls, VLANs, load balancers, and VPNsExperience working in cloud environments (Azure preferred), including hybrid or multi‑site architecturesExperience managing databases (MySQL, MongoDB, SQLite) for performance and reliabilityStrong analytical and troubleshooting abilities with a focus on uptime, efficiency, and scalabilityExcellent documentation, communication, and collaboration skillsA proactive mindset, always looking for opportunities to improve reliability and automate repetitive tasksNice‑to‑Have :
Proficiency with automation and infrastructure‑as‑code tools such as Ansible and TerraformFamiliarity with CI / CD pipelines and DevOps toolchains (Jenkins, Git, Docker, Kubernetes, etc.)Knowledge of monitoring and logging tools such as Grafana, Prometheus, and Zabbix🔥 What Makes This Role Exciting
Innovation & Impact – Work across cutting‑edge cloud, virtualization, and DevOps technologies to keep critical systems running efficientlyAutonomy & Ownership – Take the lead on infrastructure optimization, automation, and performance tuning projectsContinuous Learning – Expand your skills with modern tools and architectures across multiple environmentsCollaborative Culture – Join a team that values curiosity, initiative, and innovationBase Salary : $90,000 – $100,000Paid Time Off : Competitive vacation and personal days to maintain a healthy work‑life balanceHealth Spending Account & Dental Coverage : Flexible coverage to support your individual and family health needsCulture & Team : Be a part of a supportive cross‑functional team, that thrives on collaboration and innovation, where every member's ideas are valued and contribute to shared goals and success📩 Ready to Elevate Your IT Career? Apply Now!
At STACK IT Recruitment, we connect top technical talent with standout opportunities across Canada. If you meet at least 70% of the qualifications, we encourage you to apply — we’d love to chat!
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✨ We’re proud to support diversity and inclusion. Need accommodation during the hiring process? Just let us know — we’re here to help.
AI Use Disclosure :
STACK IT uses AI‑enhanced tools to support initial candidate screening and interview note analysis. All assessments and hiring decisions remain human‑led.
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