Sr. Systems Administrator

***Impact Starts at*** ***UNICEF Canada*** **JOIN OUR TEAM AS SENIOR SYSTEMS ADMINISTRATOR** Are you a hands-on technologist who wants to own it all, from fixing a laptop at someone's desk to hunting threats across a modern cloud security stack? Join **UNICEF Canada** - one of Canada's most respected and historic charities - is looking for a Senior Systems Administrator to play a key role in managing, securing and evolving our technology environment. This is a dynamic, hands-on position where you'll take ownership of the full spectrum of IT operations, including day-to-day help desk and desk-side support, Microsoft 365, cloud services, servers, networks and cybersecurity. You'll be directly involved in supporting staff with their everyday technology needs while also tackling complex technical challenges, strengthening our cybersecurity posture and driving improvements across our IT environment. Your work will help keep our staff, volunteers and partners connected, secure and productive in support of children around the world. **Position Details** **Position Title** Senior Systems Administrator **Employment Type:** Permanent, Full-time **Reports to:** Deputy Director, IT **Direct Reports:** 0 **Salary Range:** $70,500 to $85,500 per year with benefits and 3 weeks paid vacation **Work Location:** Toronto **Work Environment:** UNICEF Canada currently operates under a Fixed- Hybrid model that requires team members to attend t he office at least 2 days/week (Tuesday & Wednesday). ***Why UNICEF & UNICEF Canada?*** **UNICEF** **is the world’s farthest-reaching humanitarian organization for children**. Across 190 countries and territories, and in the world’s toughest places, we provide and advocate for education, health and nutrition services. We protect children from violence and abuse. Bring clean water and sanitation to those in need. Keep them safe from climate change and disease. Serve as the world’s largest provider of vaccines. Before, during and after emergencies, we’re on the ground with life-saving help and hope. The needs of children around the world continue to increase and the role of UNICEF is more important than ever. **UNICEF Canada** **is one of 32 National Committees located in high-income countries around the world**. Our team exists to fundraise for UNICEF’s highest priorities, and to work neutrally with governments and the private sector in Canada and internationally to advance the rights and well-being of children and youth. **As UNICEF Canada launches a** **bold new Strategic Plan in 2026**, **be part of this next phase of impact!** **The Opportunity** This is a hands-on, end-to-end IT role. UNICEF Canada does not have a separate help desk or Tier 1 function, so the Senior Systems Administrator is responsible for all levels of technical support. The role also leads day-to-day security operations, including hardening our Microsoft 365 environment, managing endpoint protection, and responding to alerts fro