Senior Systems Engineer

Aviso Wealth:

At Aviso, we are dedicated to improving the financial well-being of Canadians. As a leading wealth management organization, we are committed to leadership, innovation, partnership, responsibility, and community. Working with talented and energetic professionals who exemplify our values every day, you will quickly notice that our people and dynamic ‘oneaviso’ culture sets us apart. If you are looking for interesting and challenging work, at a company committed to its people, find out more about what Aviso has to offer at

The Opportunity:

We're looking to fill an opening for a Senior Systems Engineer to join our Technology Ops & Support Partners team.

Reporting to the Director, Infrastructure Operations, the Senior Systems Engineer is responsible for independently operating, engineering, and improving Aviso’s hybrid infrastructure platforms across Windows, Linux, VMware, Azure, AWS, backup/recovery, security, automation, and core infrastructure services. This role combines advanced operational ownership with active participation in infrastructure projects, technical design input, automation, incident leadership, and continuous improvement of platform reliability.

As one aviso:

We Care  - Youdo the right thing for clients,partners and colleagues. Youbuild trusted relationships, champion service excellence, and contribute to a culture where people feel valued and supported

We Dare  
-You challenge the status quo with bold ideasand fresh perspectives. You embrace change, seek opportunities toinnovateand are comfortable exploring new ways of working

We Share  
-You collaborate openlyand build meaningful relationships. Youseek out diverse perspectives, share yourknowledgeand work together to help colleagues,clients and partners succeed

We Deliver  - Youtake ownership of your work,honouryourcommitmentsand focus on delivering meaningful results. You hold yourself accountable and continuously look for ways to improve

What your day looks like:

Own complex incidents, problems, changes, and operational escalations across Windows, Active Directory, Linux, VMware, Azure, AWS, backup/recovery, monitoring, and related infrastructure services

Lead or actively contribute to infrastructure projects, including platform upgrades, migrations, patching programs, automation initiatives, cloud deployments, DR improvements, monitoring enhancements, and service transition into operations

Develop, maintain, and improve automation, scripts, configuration management, and operational tooling using Power Shell, Bash, Python, Ansible, Salt Stack, Git, Azure Dev Ops, or similar tools

Provide technical design input and implementation support for resilient, secure, supportable infrastructure solutions across hybrid cloud and data centre environments

Strengthen operational controls for patching, vulnerability remediation, access management, backups, disaster recovery, monitoring, alerting, audit evidence, and configuration documentation

Perform advanced diagnostics across operating systems, identity, virtualization, storage, backup, network, firewall, DNS, certificates, TLS/SSL, HTTP/S, load balancing, and Layer 7 application connectivity

Coach less experienced team members through troubleshooting, runbook usage, change execution, documentation, and disciplined operational practices

Your experience and skills:

7+ of proven experience operating and engineering mid-size (1000 assets) or larger production infrastructure environments across Windows Server, Active Directory, Linux, VMware, backup/recovery, monitoring, and hybrid cloud services

Demonstrated hands-on experience with Microsoft Azure or AWS production services, including virtual machines, storage, networking, identity integration, monitoring/log analytics, security controls,…