onx jobs in Toronto

119 onx job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada OnX Full-time $62,000 - $82,000 Contract

    Take the lead as a Senior Systems Administrator at OnX, a premier tech solutions provider in Canada. This position emphasizes hands-on technical skills in managing Windows, Linux, and cloud infrastructures. You will be pivotal in ensuring the performance and security of mission-critical server environments. In this role, you will perform OS installations,...


  • Toronto, ON, Canada OnX Full-time $50,000 - $90,000 Contract

    Elevate your career with OnX as a Senior Network Administrator. This role focuses on designing and optimizing enterprise-level network infrastructures across diverse environments. As a Senior Engineer in Network Administration at OnX, you will collaborate with various teams to manage and support LAN, WAN, and cloud-connected environments. Your expertise in...


  • Toronto, ON, Canada OnX Full-time $72,000 - $96,000 Contract

    Take on a crucial role as a Senior Engineer in Vulnerability Management at OnX. Spearhead initiatives aimed at assessing and remediating vulnerabilities to protect enterprise assets. At OnX, the Cybersecurity team seeks a dedicated Senior Engineer to oversee the vulnerability management lifecycle. Your role will encompass assessment, validation, and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada OnX Full-time

    Take on a crucial role as a Senior Engineer in Vulnerability Management at OnX. Spearhead initiatives aimed at assessing and remediating vulnerabilities to protect enterprise assets. At OnX, the Cybersecurity team seeks a dedicated Senior Engineer to oversee the vulnerability management lifecycle. Your role will encompass assessment, validation, and...


  • Toronto, ON, Canada OnX Full-time $62,000 - $82,000 Contract

    Elevate your career with OnX as a Senior Systems Administrator. This role focuses on optimizing and managing enterprise server environments across Windows, Linux, and cloud platforms. OnX is looking for a skilled Senior Systems Administrator to join our Infrastructure Services team. You will handle mission-critical server infrastructure while ensuring...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada OnX Full-time

    Empower organizations as a Senior Practice Consultant in Data & AI at OnX in Toronto, ON. Guide clients through multicloud architecture and solution delivery at the forefront of technology. As a Senior Practice Consultant at OnX, you will harness your expertise in data architecture and AI/ML to deliver innovative solutions. Your role involves collaborating...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada OnX Full-time €110,000 - €173,000 Temporary

    ## Sr. Practice Consultant-Public CloudToronto, ON, CanadaApply NowFind out how well you match with this jobJob ID: 0413Date posted: 10/06/2026Location: Toronto, ON, CanadaOnX has helped organizations across Canada solve complex technology challenges — combining deep technical expertise with local insight and long-term client relationships. OnX's...


  • Toronto, Ontario, Canada CBTS Full-time

    OnX has helped organizations across Canada solve complex technology challenges — combining deep technical expertise with local insight and long-term client relationships. OnX's capabilities span cloud, cybersecurity, digital infrastructure, data, AI, and managed services, with a track record of trust from Fortune 500 clients in highly regulated industries....


  • Toronto, Ontario, Canada OnX Full-time

    ## Sr. Practice Consultant-Public CloudToronto, ON, CanadaApply NowFind out how well you match with this jobJob ID: 0413Date posted: 10/06/2026Location: Toronto, ON, CanadaOnX has helped organizations across Canada solve complex technology challenges — combining deep technical expertise with local insight and long-term client relationships. OnX's...


  • Toronto, ON, Canada OnX Full-time €110,000 - €173,000 Contract

    Empower organizations as a Senior Practice Consultant in Data & AI at OnX in Toronto, ON. Guide clients through multicloud architecture and solution delivery at the forefront of technology. As a Senior Practice Consultant at OnX, you will harness your expertise in data architecture and AI/ML to deliver innovative solutions. Your role involves collaborating...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada CBTS Full-time €110,000 - €173,000 Temporary

    OnX has helped organizations across Canada solve complex technology challenges — combining deep technical expertise with local insight and long-term client relationships. OnX's capabilities span cloud, cybersecurity, digital infrastructure, data, AI, and managed services, with a track record of trust from Fortune 500 clients in highly regulated industries....


  • Toronto, ON, Canada OnX Full-time $88,000 - $118,000 Contract

    ## Senior Project ManagerToronto, ON, CanadaApply NowFind out how well you match with this jobJob ID: 0399Date posted: 10/05/2026Location: Toronto, ON, Canada**OnX** delivers technology solutions for businesses, healthcare organizations, and government agencies across Canada, with deep expertise across AI & Data, Cloud, Applications, Cybersecurity, and...

  • Senior Data

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada CBTS Full-time

    OnX in Toronto, Ontario seeks a Senior Practice Consultant – Data & AI to guide clients through multicloud data platforms, analytics, and AI/ML solutions. The role blends pre-sales solution architecture with hands-on delivery leadership across Azure, AWS, and Google Cloud. You will mentor junior consultants, shape practice offerings, and collaborate with...

  • Senior Data

    2 days ago


    Toronto, ON, Canada CBTS Full-time

    OnX in Toronto, Ontario seeks a Senior Practice Consultant – Data & AI to guide clients through multicloud data platforms, analytics, and AI/ML solutions. The role blends pre-sales solution architecture with hands-on delivery leadership across Azure, AWS, and Google Cloud. You will mentor junior consultants, shape practice offerings, and collaborate with...

  • Sr. Engineer

    1 day ago


    Toronto, Ontario, Canada OnX Full-time

    OnX is a leading Canadian technology solutions provider helping organizations modernize, secure, and optimize their IT environments. We partner with clients across industries to deliver innovative infrastructure, cloud, security, and managed services solutions that drive business success.We are seeking a highly skilled Sr. Engineer - Vulnerability Management...


  • Toronto, Ontario, Canada OnX Full-time

    This range is provided by OnX. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$55,000.00/yr - $75,000.00/yrJob PurposeThe primary role of the Service Delivery Coordinator will be to provide a small number of tasks to a large set of clients. Additionally, the role will support the Service...


  • Toronto, ON, Canada OnX Full-time $62,000 - $82,000 Contract

    OnX is a leading Canadian technology solutions provider helping organizations modernize, secure, and optimize their IT environments. We partner with clients across industries to deliver innovative infrastructure, cloud, security, and managed services solutions that drive business success.We are seeking a highly skilled Senior Systems Administrator to join...


  • Toronto, ON, Canada OnX Full-time $50,000 - $90,000 Contract

    OnX is seeking a Senior Engineer - Network Administration to design, administer, and optimize enterprise networks across LAN/WAN, VPNs, firewalls, and cloud‑connected environments. You will partner with security, NOC, and service delivery teams to ensure stability, performance, and compliance.The role requires 6–8 years in network administration, strong...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada OnX Full-time €55,000 - €75,000 Temporary

    This range is provided by OnX. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $55,000.00/yr - $75,000.00/yr Job Purpose The primary role of the Service Delivery Coordinator will be to provide a small number of tasks to a large set of clients. Additionally, the role will support the...


  • Toronto, ON, Canada OnX Full-time $120,000 - $150,000 Contract

    Design enterprise cloud networks for a major health insurance company through OnX Canada in a hybrid Toronto environment. Apply AWS, Azure, and GCP expertise.As Senior Network Engineer, you will lead engineering, implementation, and operational support for enterprise and hybrid connectivity. The work spans switching, routing, firewalls, IPS, and cloud...