IT Manager / Systems & Infrastructure Lead
Idealogical Systems Inc
IT Manager / Systems & Infrastructure Lead
About Us
We are a growing technology-focused company looking for an experienced IT Manager / Systems & Infrastructure Lead to take ownership of our internal IT environment. This is a hands-on role for someone who is confident working independently, solving problems, managing infrastructure, supporting users, and improving systems without needing constant direction.
This is not a junior role. We are looking for someone with proven experience, strong technical judgment, and the ability to take responsibility for the health, security, and reliability of our technology environment.
Position Summary
The IT Manager will be responsible for managing our internal IT infrastructure, user support, network environment, Google Cloud infrastructure, and DevOps-related needs. You will be the primary person responsible for keeping systems running, supporting staff, managing vendors when needed, and ensuring our technology environment is secure, reliable, documented, and scalable.
This role is ideal for someone who has worked in a hands-on IT management, systems administration, infrastructure, cloud operations, DevOps, or senior technical support role and is comfortable being the go-to technical person in the organization.
Key Responsibilities
Manage and maintain company IT infrastructure, including switches, firewalls, access points, servers, cloud services, workstations, and related systems.
Provide hands-on Helpdesk and end-user support for approximately 30 employees.
Administer Microsoft 365, Entra ID / Azure AD, email, user accounts, permissions, security policies, and related cloud services.
Manage and support Google Cloud Platform infrastructure , including compute resources, networking, IAM, storage, security controls, monitoring, backups, and cost management.
Manage network infrastructure, including switching, VLANs, routing, Wi-Fi, firewall rules, VPN access, and connectivity troubleshooting.
Support endpoint management, including laptops, desktops, mobile devices, patching, antivirus/EDR, software deployment, and device lifecycle management.
Maintain backups, disaster recovery procedures, monitoring, documentation, and system health checks.
Assist with DevOps-related responsibilities, including Google Cloud infrastructure, deployment pipelines, repositories, development environments, automation, and system integrations.
Work with software development teams to support build, test, staging, and production environments.
Support CI/CD pipelines, deployment processes, and cloud-based application environments.
Identify and resolve technical issues independently and proactively.
Improve internal IT processes, security standards, documentation, and support procedures.
Manage IT vendors, licensing, warranties, hardware purchasing, and service providers.
Ensure cybersecurity best practices are followed, including MFA, conditional access, endpoint protection, least privilege access, secure cloud configuration, patching, and backup validation.
Plan and execute IT projects such as hardware refreshes, network upgrades, migrations, cloud improvements, DevOps improvements, security hardening, and automation initiatives.
Required Experience and Skills
Minimum 5+ years of hands-on IT experience in systems administration, infrastructure, network support, cloud administration, DevOps, or IT management.
Proven ability to work independently and take ownership of IT operations.
Strong experience with Microsoft 365, Entra ID / Azure AD, Exchange Online, SharePoint, OneDrive, Teams, and related administration.
Experience managing switches, firewalls, wireless networks, VLANs, VPNs, and general network troubleshooting.
Strong understanding of Windows workstations, Windows Server, Active Directory, Group Policy, DNS, DHCP, and file permissions.
Hands-on experience with Google Cloud Platform / GCP , including some or all of the following: Compute Engine, Cloud Storage, IAM, VPC networking, firewall rules, Cloud SQL, Cloud Monitoring, Cloud Logging, backups, and security configuration.
Experience supporting users in a business environment with professionalism and patience.
Working knowledge of cybersecurity best practices, endpoint protection, MFA, patching, backups, access control, and cloud security.
Ability to document systems, processes, credentials, network layouts, cloud architecture, and support procedures clearly.
Experience with scripting or automation, such as PowerShell, Bash, Python, or similar tools.
Familiarity with DevOps tools and concepts such as Git, CI/CD pipelines, cloud deployments, containers, scripting, deployment automation, or infrastructure-as-code.
Strong troubleshooting skills and the ability to prioritize issues effectively.
Excellent communication skills and the ability to explain technical issues to non-technical users.
Preferred Qualifications
Experience with Google Cloud certifications or formal GCP training.
Experience with DevOps platforms such as GitHub, GitLab, Azure DevOps, Bitbucket, Jenkins, Docker, Kubernetes, Terraform, or Google Cloud Build.
Experience with Google Kubernetes Engine, Cloud Run, Cloud Functions, Artifact Registry, Secret Manager, or Terraform.
Experience with RMM tools, ticketing systems, documentation platforms, and password management tools.
Experience working in a small or mid-sized business where you were responsible for a broad range of IT, infrastructure, cloud, and support duties.
Relevant certifications such as Google Cloud, Microsoft, Cisco, CompTIA, ITIL, or cybersecurity certifications are considered an asset.
The Right Person for This Role
You are experienced, dependable, and technically strong. You do not wait to be told what to do. You can assess an environment, identify risks, prioritize work, and execute. You are comfortable being the main technical person responsible for keeping the business running.
You should be someone who:
Takes ownership and follows through.
Can work independently with minimal supervision.
Is calm under pressure and good at solving problems.
Communicates clearly with staff, management, vendors, and technical teams.
Understands that documentation, security, and reliability matter.
Can balance Helpdesk support with infrastructure, Google Cloud, and DevOps responsibilities.
Has the maturity to make good decisions and escalate when appropriate.
What We Offer
A stable, full-time position with meaningful responsibility.
The opportunity to own and improve the company’s IT and cloud environment.
A hands-on role with a wide variety of technical work.
A growing company where your work has a direct impact.
Competitive compensation based on experience.
Professional, collaborative work environment.
$90k - $95k per year
...pioneering ISPs to a provider of end-to-end corporate IT solutions including inbound technical support, infrastructure management, cybersecurity and application development and... ...for an assigned client portfolio. You will lead 24/7 operations, manage a multi-location team, drive...SuggestedFull timeContract work$48k - $94k per year
...immediate 12-month contract opening for an IT Associate manager. About the team: From... ...implementation and maintenance Responsible for system implementation and maintenance,... ...storage system Responsible for IT infrastructure construction and maintenance Handle...SuggestedFull timeContract workInternshipWork at officeImmediate start$48k - $94k per year
...immediate 12-month contract opening for an IT Associate Manager. About the team: From... ...configurations and deployment, network system troubleshooting and health checking... ...storage system Responsible for IT infrastructure construction and maintenance, including...SuggestedContract workInternshipWork at officeImmediate start$95k - $115k per year
...up to 5% bonus, capped at 150% Job Summary The Regional IT License Manager is responsible for managing the organization’s software licenses... ..., and licensing documentation within IT Asset Management systems, leveraging ServiceNow SAM Pro. Monitor software usage, consumption...SuggestedPermanent employmentFull timeContract work$52k - $62.4k per year
...It Technician – Build Your Career with an Industry Leader! Location: Markham, ON... ...challenging projects , protecting critical infrastructure while preserving the environment and... ...support. Taking direction from IT & Business Systems Manager and leadership group to process requests...SuggestedRemplacementPermanent employmentFull timeContract workWork at officeFlexible hours- .... We are the world's trusted infrastructure consulting firm, partnering with... ..., program and construction managers and other professionals... ...is seeking a Deputy Project Manager to join our GTA Conveyance... ...(Mississauga or Markham) and lead the delivery of complex underground...Contract workFor contractorsWork at officeLocal areaWorldwideFlexible hours
$49.5k - $78.2k per year
...on issues such road safety and infrastructure, the environment, seniors’... ...best for our Members. CAA SCO Systems & Services Inc. is a member of... ...Companies (CCG), where purpose leads to passion! At CCG, we are committed... ...with business users, IT teams, and external vendors to...Full timeWork from homeWeekend workAfternoon shift$79.2k - $105.6k per year
...grow and evolve and is now a leading provider of construction services... ...From our early days building infrastructure and developing communities,... ...stakeholders Monitor and manage changes to baseline schedules... ...and maintenance of project systems and procedures during project...Full timeContract workFor subcontractorWork at office- ...Venture IT Managed Services: Join Our Dynamic Team! At Venture, we pride ourselves on three... ...monitor, maintain, and optimize client systems using RMM tools, ensuring patching, backups... ...will contribute to and occasionally lead technical projects such as Microsoft 365...RemplacementFull time
$110.1k - $165.2k per year
...Job Description Summary The Grid Automation Lead Project Manager will provide leadership on assigned projects and ensure financial and contractual... ...& Distribution Automation Monitoring & Diagnosis and Systems & Services) running in parallel. The job allows modification...Long term contractFull timeContract workTemporary workRelocation package- ...Venture IT Managed Services: Join Our Dynamic Team! At Venture, we pride ourselves on three... ...training. Configure Windows and Mac systems as per client requirements. Manage vendor... ...standards. Collaborate with the team lead to enhance our hardware repair operations...Full timeWork at officeRemote workMonday to friday
- ...Pinnacle IP Solutions is looking to add to our Help Desk/IT Team (Level 1-2). In this role, the successful candidate will be... ...tools for tickets, timesheets, documentation sharing and project management so having existing experience with or learning Connectwise will be...Full timeImmediate start
$92.3k - $142.3k per year
...Job Description Summary Join GE Vernovas Grid Automation R&D team to spearhead the next generation of power system protection. As a Lead Power Systems Protection & Control Application Engineer you will bridge the gap between complex power system theory and real-world algorithm...Full timeRelocation package- .... We are the world's trusted infrastructure consulting firm, partnering with... ..., program and construction managers and other professionals... ...sanitary sewer, and storm sewer systems. The successful candidate will... ...Project Engineer and Project Manager to ensure construction activities...Full timeFor contractorsWork at officeLocal areaRemote workWorldwideFlexible hours
- ...services that make a real difference. The IT Support Technician at our Markham location... ...facilities or internal teams as needed. Manage ordering, tracking, and returning of IT... ...future use. Perform minor repairs on IT systems and ARxIUM cabinet components (office-only...Full timeInternshipWork at officeRemote workMonday to friday
- ...Type: Full Time Department: IT - Technology Work Location:... ...Program and industry-leading, in-house corporate training offered... ...planning, code reviews, and release management. Identify opportunities to... ...Salesforce and connected systems. Support consent-driven governance...Permanent employmentFull timeMonday to fridayFlexible hours
- ...Mecka AI is building the data infrastructure layer for robotics and embodied... ...We design and operate global systems for data capture, data labeling... ...-enabled workflows used by leading AI and robotics teams. Our operations... ...end — the architecture, where it's going, and the engineers who...Full time
$165k - $210k per year
...Senior Systems Engineer Location: Lindsay, Ontario, Canada (Hybrid) Employment Type... ...-level Systems Engineer is sought to lead aircraft- and system-level engineering activities... ...a technical integrator between project management and multidisciplinary engineering teams...Long term contractFull time- ...thrive. We are the world's trusted infrastructure consulting firm, partnering... ..., program and construction managers and other professionals delivering... ...its Markham, ON location to lead environmental remedial... ...growth and team development. It is expected to expand and include...Full timeInternshipWork at officeLocal areaRemote workWorldwideFlexible hours
$165k - $210k per year
...Senior Systems Engineer – Avionics Location: Lindsay, Ontario, Canada (Hybrid) Employment... ...Systems Engineer – Avionics is sought to lead the definition, integration, and... ...communications, flight displays, sensors, and vehicle management systems. Working across hardware,...Full time$127k - $225k per year
...Engineer. About the team: The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generation cloud serverless products that encompass core infrastructure and databases. This lab addresses various data challenges,...Permanent employmentFull timeInternshipImmediate start$90k - $110k per year
...connectors and interconnect systems, antennas, sensors and sensor... ...automotive. Position: Change Management Specialist Location:... ...networking equipment, and data center infrastructure. Our products enable reliable... ...of the world's most advanced IT and Datacom platforms,...Long term contractFull timeTemporary work$165k - $210k per year
...Senior Systems Engineer – Electric Propulsion Location: Lindsay, Ontario, Canada (Hybrid... ...Engineer – Electric Propulsion is sought to lead the design, integration, and validation... ...including motors, inverters, and thermal management components Define system and sub-...Full time$80k - $125k per year
...Opportunity Business Integration Manager Markham ABOUT THIS... ...experience. The domain is infrastructure, but the work is product thinking... ...lines and regions. • Lead cross-functional change initiatives... ...: • 3–5 years in business systems, product management,...Full timeWork at office$95k - $145k per year
Oracle OSM Technical Lead Position Description Position Description... ...Order and Service Management (OSM) solutions for large-scale... ...• Integrate OSM with OSS/BSS systems such as UIM, Customer Order Manager... ...join our team—one of the largest IT and business consulting services...Immediate start- ...achievements. Current research areas include cloud native databases, infrastructure resource scheduling and prediction, cloud-native middleware,... ...involved in AI model training, inference framework and storage system. ~ Proficient in Kubernetes or Ray, with practical experience...Permanent employmentImmediate start
- ...Mecka AI is building the data infrastructure layer for robotics and... ...We design and operate global systems for data capture, data labeling... ...hardware-enabled workflows used by leading AI labs and robotics... ...international hiring pipelines , managing team performance across...Full timeDirect hireLocal area
- ...join our Acculogic family as a Engineering Manager headquartered at our Markham, Ontario... ...hands-on technical leader responsible for leading the Engineering organization for... ...This includes the ownership of engineering IT systems [M2K, ECO/ECN, CAD, PDM, etc.] Work with...Full timeInternship
- ...experienced and dedicated Project Engineer – Infrastructure (Facilities) to join our team in our... ...be responsible for serving as the civil lead on multidisciplinary facility projects –... ...site grading, servicing, stormwater management, and structural coordination to deliver...Long term contractFull timeInternshipWork at officeLocal areaFlexible hours
- .... We are the world's trusted infrastructure consulting firm, partnering with... ..., program and construction managers and other professionals... ...Project Planning & Scheduling Lead to join our team in Markham or... ...In-office 5 days a week. ~ Manages the submittal of project schedules...Full timeContract workFor contractorsWork at officeLocal areaWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to IT Manager / Systems & Infrastructure Lead. Be the first to apply!
- IT service manager Markham, ON
- IT asset manager Markham, ON
- IT service delivery manager Markham, ON
- IT service desk manager Markham, ON
- IT team manager Markham, ON
- IT manager Markham, ON
- IT operations manager Markham, ON
- building manager Markham, ON
- project manager infrastructure management & planning Markham, ON
- facilities manager remote Markham, ON
