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 www.aviso.ca. 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 oneaviso: We Care - You do the right thing for clients, partners and colleagues. You build 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 ideas and fresh perspectives. You embrace change, seek opportunities to innovate and are comfortable exploring new ways of working We Share - You collaborate openly and build meaningful relationships. You seek out diverse perspectives, share your knowledge and work together to help colleagues, clients and partners succeed We Deliver - You take ownership of your work, honour your commitments and 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 PowerShell, Bash, Python, Ansible, SaltStack, Git, Azure DevOps, 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 Requirements 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, and operational troubleshooting Demonstrated experience independently resolving complex infrastructure incidents, leading technical troubleshooting, implementing approved changes, and contributing to root cause analysis and problem management Strong understanding of infrastructure security, vulnerability management, patching, access controls, backup and recovery, disaster recovery, monitoring, audit readiness, and operational risk reduction Strong scripting and automation skills using PowerShell, Bash, Python, Ansible, SaltStack, Git, Azure DevOps, or similar tools; experience building repeatable operational automation is required Solid networking knowledge, including DNS, DHCP, TCP/IP, routing concepts, firewalls, certificates, TLS/SSL, HTTP/S, load balancing, packet/log analysis, and Layer 7 diagnostics Experience supporting or integrating containers, Oracle WebLogic, Apache/Tomcat, F5/load balancing, Oracle/Linux platforms, or middleware environments is an asset Relevant Azure certification is required or expected within an agreed onboarding period; Azure Administrator Associate, Azure Network Engineer Associate, Azure Security Engineer Associate, or equivalent hands-on capability is preferred VMware, Linux, Microsoft infrastructure, ITIL, security, or automation certifications are preferred Fluent communication skills in English are required and bilingual skills in French are an asset Benefits Why Aviso Wealth? At Aviso Wealth, you will find a dynamic and inclusive culture that rewards innovation and celebrates success. Here are a few things that set us apart: Competitive compensation package that rewards and recognizes individual contributions Excellent health, dental and insurance benefits to meet the diverse needs of our employees Generous vacation time, fitness benefit, parental leave top-up options Matching contributions to our retirement program Commitment to the continuous improvement of our staff through learning & development and an education assistance program Regular social events to foster teamwork Your Information By submitting your application, you consent to the collection, use, and disclosure of your provided pe