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Added 27 mins ago
AI
Microsoft Defender Security Engineer
Apptoza Inc.
Calgary, AB
- Full-time
Manage CrowdStrike Falcon platform including policy tuning, threat detection, and endpoint protection.
Added 27 mins ago
RT
Generative AI Engineer (Python and Angular)
Rang Technologies Inc
Mississauga, ON
- Full-time
Good to Have Skills : Angular, AWS AI Services, Azure Cloud Services, GCP AI Services, HTML/HTML5, React
Added 27 mins ago
L
Principal AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
As a Principal AI/ML Engineer, you will define and drive implementation approaches for enterprise-scale AI initiatives that transform how lululemon operates and delivers value. You will…
Added 56 mins ago
IA
Sr. AI Data Platform Engineer (FinOps Reporting)
IT Accel, Inc.
Toronto, ON
- Full-time
Normalize cloud and technology spend data across provider feeds, including alignment with standards such as FOCUS where applicable.
Added 56 mins ago
A
Software Engineer (React & TypeScript)
Applicantz
Toronto, ON
- $50 to $55 CAD / hour
- Contract
This role is in the Platform Organization within the Product Design and Manufacturing Solutions (PDMS) division. We are looking for an experienced Software Engineer to join one of our teams…
Added 57 mins ago
R
GCP Application Support Engineer
Raise
Toronto, ON · North York, ON
- Full-time
Google Cloud Platform (GCP) Application Support Engineer
Added 57 mins ago
C
ETL Data Lead (Hybrid)
Cognizant
Halifax, NS
- Full-time
We are seeking an experienced ETL/ELT Engineer to design, develop, and maintain robust data pipelines using Informatica IICS and Snowflake. The ideal candidate will have strong SQL skills,…
Added 57 mins ago
SL
ServiceNow Associate Software Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
Cloud technologies or modern data platform expertise
Added 1 hour ago
Data Engineer, Lead
University of Toronto
Toronto, ON
The role will help implement new tools and technologies as the University undergoes its platform migration from on-premise to a cloud-based platform. The Lead will not only oversee…
Added 1 hour ago
AA
Software Engineer IV, Viper Engineering
ACV Auctions
Toronto, ON
- Full-time
ACV Auctions is looking for a Software Engineer to join our ACV Retail - Viper Teams and work on our SaaS Product. The position will focus on backend development & maintenance of Go Lang…
Added 1 hour ago
Senior Software Engineer
Electronic Arts
Vancouver, BC
We are seeking an experienced Senior Software Engineer to join our Service Enablement organization as a technical leader and change-maker. In this role, you will lead a team of software…
Added 1 hour ago
MC
Cloud Platform Engineer – Kubernetes (36051)
Myticas Consulting
Toronto, ON
- Contract
Myticas Consulting is seeking an experienced Cloud Platform Engineer – Kubernetes to support enterprise cloud infrastructure, container platforms, and application engineering teams.
Added 1 hour ago
IS
Generative AI Engineer
Iris Software Inc.
Toronto, ON
- Contract
…apply these principles to building out an evolving ML / AI platform in the…
Added 1 hour ago
QI
AI Engineer
Quality IT Resourcing
Montreal, QC
- Contract
Engineer the context supplied to agents: select and assemble relevant instructions, retrieved information, tool outputs, and conversation history within token and access-control constraints.
Added 1 hour ago
IA
AI/ML Platform Engineer – Containers & GPU Infrastructure - Canada
IT Accel, Inc.
Toronto, ON
- Full-time
We're hiring a hands-on AI/ML Platform Engineer to build and run the infrastructure behind enterprise AI/ML services at a large financial services organization. The core of the job is…
Added 1 hour ago
T
Software Engineer II
TD
Toronto, ON · Montreal, QC
- Full-time
The TD Insurance Digital Platform is looking for a Software Engineer to join the MyInsurance development team. As a Software Engineer, the candidate will be a key contributor to…
Added 1 hour ago
Software Engineer IV, Viper Engineering
ACV
Toronto, ON
ACV Auctions is looking for a Software Engineer to join our ACV Retail - Viper Teams and work on our SaaS Product. The position will focus on backend development & maintenance of Go Lang…
Added 1 hour ago
A
Senior IT Systems Engineer
arcadia
Toronto, ON
- $150,000 to $185,000 CAD / year
- Full-time
A well-funded deep-tech AI startup is hiring a Senior IT Systems Engineer to run and scale the corporate IT systems supporting its Toronto and Redwood City offices and remote employees. The…
Added 1 hour ago
2I
Cloud Infrastructure Engineer
2iSolutions Inc.
Oshawa, ON
- $70 to $75 CAD / hour
- Contract
Our client - A large industrial organization based out of Oshawa - is looking to hire a Cloud Infrastructure Engineer for a long term contract role. This is a hybrid based position -…
Added 1 hour ago
S
AI Engineer - Senior Consultant
Slalom
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Job Title: Senior Consultant – AI Engineer (Vacant Role)
Added 1 hour ago
MQ
Software Automation Engineer
Miipe Quality Solutions
Markham, ON
- $60,000 to $65,000 CAD / year
- Full-time
…practices like Systems Perspective Flows (SPFs). Our proprietary platform, Katsu, leverages AI/ML to simplify and accelerate testing - giving our teams the tools to work smarter, not…
Added 2 hours ago
P
Staff Product Engineer
Parallelz
Remote, Canada
- Full-time
- Remote
…players in the places they already spend their time. Games on our platform already run inside partner experiences, and we are building the discovery products that will bring them to a far…
Added 2 hours ago
DevSecOps Specialist
Aylo Careers
Montreal, QC
3 - 5 years of experience working as DevOps, Cloud Engineer or Architect working with AWS, Azure and GCP.
Added 2 hours ago
S
MEP Modeller (Mechanical)
SYSTRA
Toronto, ON
- Full-time
Develop and maintain coordinated mechanical Revit models for 17 LRT stops and 9 TPSS sites, under the direction of the Mechanical Engineer.
Added 2 hours ago
TC
Python Developer
TSR Consulting
Mississauga, ON
- Contract
TSR Consulting is currently seeking a highly motivated Python Engineer for an opportunity in Mississauga, ON Hybrid

arcadia

Senior IT Systems Engineer

Toronto, ON, Canada

$150,000 to $185,000 CAD / year · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $150,000 to $185,000 CAD / year
Job type: Full-time
Apply by: Dec 4, 2026
Experience: 8+ years of hands-on corporate IT experience across systems engineering, systems administration or IT infrastructure
Posting language: English
Posted: Nov 4, 2026

Original job description

Role: Senior IT Systems Engineer

Location: Hybrid – Downtown Toronto (4 days/week in office)

Type: Full-time | Permanent

Compensation: $150–185K CAD base

A well-funded deep-tech AI startup is hiring a Senior IT Systems Engineer to run and scale the corporate IT systems supporting its Toronto and Redwood City offices and remote employees. The company is building AI-native technology that helps engineers and intelligent agents design, verify and optimize semiconductor chips more efficiently.

Reporting directly to the Head of IT, you’ll own identity and access, endpoint management, enterprise SaaS administration and IT automation. You’ll work closely with security engineering to review policies for practicality, implement controls and keep the environment productive, secure and ready to scale.

The business has Silicon Valley roots, close to US$100M in funding and an experienced leadership team spanning AI research, software and semiconductor engineering.

What You’ll Do

Administer Okta, including SAML/OIDC single sign-on, SCIM provisioning and group-based access tied to employee lifecycle changes
Manage AWS IAM Identity Center, Organizations, accounts and permission sets for engineering, DevOps and MLOps teams
Own Jira Service Management and Atlassian administration, including workflows, request forms, automation, JQL and REST API integrations
Build IT automations using Python, Bash, PowerShell, Okta Workflows, Slack and APIs to streamline access requests and employee onboarding and offboarding
Manage macOS, Windows and Linux endpoints across multiple MDM platforms, including zero-touch enrollment, remote scripting, patching, encryption and device offboarding
Lead enterprise SaaS upgrades, implementing SSO, provisioning, administrator roles, audit logging and data controls
Review security policies with the security engineering team and implement MFA, conditional access and endpoint controls
Maintain SOC 2 controls through access reviews, evidence collection and ongoing audit preparation
Run day-one IT onboarding and offboarding for office-based and remote employees
Own VPN and zero-trust access, troubleshoot networking issues and coordinate with the internal network engineer, landlords and ISPs
Resolve complex IT, network and hardware issues, manage the ticket queue and guide junior staff and vendors
Manage hardware purchasing, inventory, repairs and retirement, along with software inventory, vendors and conference-room technology
Document processes, runbooks and technical guides so systems and support practices scale consistently

What We’re Looking For

8+ years of hands-on corporate IT experience across systems engineering, systems administration or IT infrastructure
Bachelor’s degree in Computer Science, Information Technology, Electrical Engineering or a related field, or equivalent practical experience
Strong Okta or similar identity-provider experience, with a clear understanding of SAML/OIDC, SCIM and just-in-time provisioning
Hands-on AWS administration experience, particularly IAM, IAM Identity Center and permission sets
Strong macOS and Windows MDM experience using platforms such as JumpCloud, Rippling MDM or Intune, including remote script deployment
Strong Jira and Atlassian administration, including workflows, JQL, automation rules and coding against the Jira REST API
Scripting skills in Python, Bash or PowerShell, comfort with REST APIs and a track record of delivering complete IT automations
Experience upgrading SaaS applications to enterprise tiers and administering Google Workspace
Networking fundamentals across DNS, DHCP, Wi-Fi and VPN or zero-trust access
Experience maintaining SOC 2 or ISO 27001 controls, with working knowledge of least privilege, MFA, endpoint protection and patching
Strong ownership, clear technical writing and the confidence to question security policies before implementing them

Occasional availability outside business hours, including evenings and weekends, is required for upgrades and maintenance on mission-critical systems.

Nice to Have

Okta Workflows, ScriptRunner, Forge or other automation-platform experience
Deeper AWS experience across multi-account architecture, EC2, S3 and VPC
Linux fleet management and remote administration
GCP IAM, Microsoft Entra ID or infrastructure-as-code fundamentals
Slack Enterprise administration and compliance automation tools such as Vanta
Meraki or similar cloud-managed networking
Conference-room A/V and collaboration tools such as Google Meet and Microsoft Teams
Relevant certifications such as Okta Certified Professional, Atlassian Certified or CCNA

Apply About employer

More about this job

Responsibilities

Own identity and access, AWS permissions, endpoint management, enterprise SaaS administration, and IT automation for office-based and remote employees. Maintain security and audit controls, provide technical support, manage IT assets and vendors, and document scalable processes.

Requirements

Requires at least eight years of corporate IT experience, a relevant bachelor’s degree or equivalent practical experience, and hands-on expertise with identity providers, AWS IAM, endpoint management, Jira, scripting, SaaS administration, and networking. Candidates should also have experience maintaining SOC 2 or ISO 27001 controls, strong ownership and technical writing skills, and availability for occasional after-hours maintenance.

Skills

Okta
Identity And Access Management
AWS IAM
Jira Administration
Python
Bash
PowerShell
Endpoint Management
Mobile Device Management
SaaS Administration
IT Automation
Networking
SOC 2 Compliance
Google Workspace
Security Controls
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Okta
SAML
OIDC
SCIM
AWS IAM Identity Center
AWS Organizations
Jira Service Management
Atlassian
JQL
Jira REST API
Python
Bash
PowerShell
Okta Workflows
Slack
macOS
Windows
Linux
Mobile Device Management
JumpCloud
Rippling MDM
Microsoft Intune
Google Workspace
SOC 2
ISO 27001
MFA
Conditional Access
Zero-Trust Access
DNS
DHCP

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