Senior Systems Engineer Jobs in Whitby, ON (NOW HIRING)

Systems Engineer

Your Moneris Career - The Opportunity

Join the Platform Services and Systems Administration team as a hands-on Systems Engineer focused on defining, modernizing, and automating operating environment standards across Moneris' hybrid enterprise infrastructure. This new role supports broad Systems Infrastructure needs across virtualization, storage, backup and data protection, Active Directory, Windows and Linux administration, automation, and monitoring, with a primary focus on advancing standards, compliance, performance, capacity, and Infrastructure as Code practices.

You will help drive a meaningful shift from legacy click-ops and fragmented tooling to consistent, pipeline-based infrastructure delivery at scale. Working with peers in Systems Administration, Infrastructure Architecture, Networking, Security, and related domains, you will define how core platforms are built, hardened, tuned, deployed, and managed across Nutanix, VMware, and Azure. Your first major initiative will include updating operating system build standards aligned to NIST, CIS Benchmark Level 2, and PCI DSS hardening requirements, then creating Windows Server 2025 and Red Hat Enterprise Linux 10 images for repeatable deployment across the estate. This is an engineering and standards role for someone who wants to influence how infrastructure operations evolve, not a day-to-day operations queue role.

Additionalconditions:

Location: You will be based in our Toronto office, balancing in-office collaboration with remote flexibility.

Reporting Relationship: You will report to the Senior Manager, Systems Infrastructure

Posting Type: New Position

Salary Range: The expected base salary range for this role is$100,000 - $142,000

Total compensation may also include variable or discretionary incentive components, including but not limited to bonuses and commissions. Individual job offers aredeterminedbyvarious factors, including experience, education, skills, certifications, and other business needs.

Your Moneris Career - Whatyou'lldo

• Define andmaintainoperating environment standards for Windows Server, Red Hat Enterprise Linux, and supporting infrastructure platforms.

• Create hardened Windows Server 2025 and RHEL 10 images aligned to NIST, CIS Level 2, and PCI DSS requirements.

• Build pipeline-based deployment patterns for repeatable image delivery across Nutanix, VMware, and Azure environments.

• Advance Infrastructure as Code and DevOpspracticesusing Ansible, Red Hat Satellite, Terraform, Bash, and PowerShell.

• Partner with Architecture, Networking, Security, and infrastructure peers on complex implementations, upgrades, migrations, and platform refreshes.

• Perform advanced Level 3 troubleshooting across virtualization, storage, backup, operating systems, identity, network-adjacent, and automation domains.

• Support performance tuning, capacity management, platform consistency, andstandardsadoption across the technology estate.

• Participate in architecture and design reviews, aligning on-premises infrastructure with networking, cloud, and security operating models.

Your Moneris Career - What you bring

Required qualifications:

• 3-5 years of experience engineering infrastructure in a large, complex, hybrid, or multi-site enterprise environment.

• Hands-on experience with Windows Server and Red Hat Enterprise Linux administration, standards, hardening, patching, and lifecycle management.

• Experience defining or improving operating system build standards, golden images, hardened baselines, or automated provisioning patterns.

• Strong automation and Infrastructure as Code experience using Ansible, Red Hat Satellite, Terraform, Bash, PowerShell, and source control practices.

• Broad infrastructure experience across VMware vSphere, Nutanix AHV, enterprise storage (SAN/NAS/HCI), backup, recovery, disaster recovery, Active Directory, Entra ID, and monitoring.

• Working knowledge of compliance-driven infrastructure standards, including PCI DSS, NIST guidance, and CIS Benchmark hardening (including Level 2).

• Understanding ofhybrid enterprise network design (IPv4, segmentation), identity security, access management, and Public Key Infrastructure (PKI) concepts.

Preferred qualifications:

• Experience creating deployment pipelines for Windows Server Core, Windows Server Desktop Experience, and enterprise Linux images.

• Exposure to Dell storage,FibreChannel SAN, CyberArk (PAS/pCloud), CyberArkConjur, Venafi,CheckMK, Dynatrace, or similar enterprise platforms.

• Familiarity with Cisco Application Centric Infrastructure (ACI), Palo Alto Networks firewalls, SQL ServerAlwaysOnHA, and active/active designs.

• Exposure toDevOps pipelines, container-based infrastructure, hybrid cloud operations, or Azure Infrastructure as a Service.

What you get

• Emphasis on Wellness - Meeting Free Fridays (MF2), company-wide holiday closure, just to name a few

• RRSP matching & defined contribution pension plan

• Flexible benefits package starting from day 1

• Thrive in a Hybrid or Remote Model - including a tech peripheral rebate!

• Extensive learning & development programs and resources - plus unlimited free access to LinkedIn Learning and Udemy courses!

• EAP (Employee Assistance Program), Educational Assistance and Recognition Program

• Employeeperkprogram with incredible discounts for over 2,400 vendors!

• Get involved in one or many of our Moneris Committees and Employee Resource Groups - Inclusive Workplace Council (IWC), Black Employee Network, just to name a few

Learn more about how Moneris is striving to be at the forefront of Fintech!

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