Jobs for security administrator at Toronto

10,000 security administrator job listings in Canada. Find daily updated positions from leading job boards.

  • IT Infrastructure

    19 hours ago


    Toronto, Canada Horizon Aircraft Full-time €85,000 - €120,000 Contract

    A career at Horizon is for those who want to do something extraordinary, yet with meaningful purpose. We take pride in pushing the boundaries of technology and customer experience to deliver something that has never been done before. We are a fast-moving organization that promotes a hands‑on approach, supporting each other through the tough spots,...


  • Toronto, Ontario, Canada Smith + Andersen Full-time

    Join to apply for the Network and Security Administrator role at Smith + Andersen1 day ago Be among the first 25 applicantsJoin to apply for the Network and Security Administrator role at Smith + AndersenRole: Network and Security AdministratorLocation: TorontoJob Type: Hybrid – WFH + In OfficeWho We AreSmith + Andersen is a trusted, Canadian,...


  • Toronto, Ontario, Canada UNAVAILABLE Full-time

    OverviewCompany Overview:We are North America's leading security and facility services provider with approximately 300,000 service personnel. At Allied Universal(R), we pride ourselves on fostering a promote from within culture. There are countless examples of individuals who began their career as Security Professionals and today hold positions on our senior...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada HCLTech Full-time €85,000 - €95,000 Temporary

    Oracle Cloud Security Admin Base pay range CA$85,000.00/yr - CA$95,000.00/yr Key Responsibilities Collaborate with the Client Security Team to document, implement, and refine Oracle Cloud roles and responsibilities to align with project milestones. Define and document user provisioning processes for ongoing support after project go-live. ...

  • Onsite IT Systems

    4 hours ago


    Toronto, Ontario, Canada Procom Full-time

    A leading financial services firm is seeking an IT Systems Administrator in Toronto, Ontario. This permanent, full-time position involves managing core IT infrastructure and providing support for critical business systems. Candidates should have hands-on experience with both Windows and Linux servers, strong skills in network administration, and familiarity...


  • Toronto, ON, Canada Scotiabank Full-time €85,000 - €110,000 Contract

    Senior Network Security Administrator Requisition ID: 251496 Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. As Canada’s leading digital bank, Tangerine technology is at the heart of everything we do. We have redefined what digital banking is, and we continue to evolve to tackle any opportunity...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Smith + Andersen Full-time

    Join to apply for the Network and Security Administrator role at Smith + Andersen 1 day ago Be among the first 25 applicants Join to apply for the Network and Security Administrator role at Smith + Andersen Role: Network and Security Administrator Location: Toronto Job Type: Hybrid – WFH + In Office Who We Are Smith + Andersen is a trusted,...

  • Onsite IT Systems

    3 days ago


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

    A leading financial services firm is seeking an IT Systems Administrator in Toronto, Ontario. This permanent, full-time position involves managing core IT infrastructure and providing support for critical business systems. Candidates should have hands-on experience with both Windows and Linux servers, strong skills in network administration, and familiarity...


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

    Senior Network Security Administrator Requisition ID: 251496 Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. As Canada’s leading digital bank, Tangerine technology is at the heart of everything we do. We have redefined what digital banking is, and we continue to evolve to tackle any opportunity...


  • Toronto, Canada Thunder Bay Catholic District School Board Full-time €85,000 - €110,000 Contract

    Shape the future of student data security as a Database & Systems Security Administrator with the Thunder Bay Catholic District School Board. This role guarantees the success of IT system security and user management. As a Database & Systems Security Administrator, you will report to the Supervisor of IT and play a vital role in organizing the security and...


  • Toronto, Ontario, Canada Tech Talent International Full-time $100 - $130 Permanent

    Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We have a Permanent or 12 month renewable contract as a Senior Mainframe RACF Security Administrator with our large consulting client, working on a long term project for one of...


  • Toronto, Ontario, Canada Splashdot Full-time

     Splashdot is an exciting, fast-paced internet software company that specializes in delivering leading-edge relationship marketing solutions to large organizations. Our company is unique in that we combine a powerful online software development arm with a web-focused interactive marketing agency. Our platforms securely power sophisticated online contests,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada HCLTech Full-time €85,000 - €95,000 Temporary

    Oracle Cloud Security Admin Base pay range CA$85,000.00/yr - CA$95,000.00/yr Key Responsibilities Collaborate with the Client Security Team to document, implement, and refine Oracle Cloud roles and responsibilities to align with project milestones. Define and document user provisioning processes for ongoing support after project go-live. ...


  • Toronto, ON, Canada GardaWorld Full-time $25,000 - $33,000 Contract

    Join GardaWorld as a Toronto-based Security Administrator, specializing in customer service and administrative functions to ensure a secure environment. Your connection skills will reassure clients and enhance their experience. The Full-Time Administrative Security Guard position at GardaWorld combines your passion for security and excellent customer...


  • Toronto, ON, Canada GardaWorld Full-time $25,000 - $33,000 Contract

    Select how often (in days) to receive an alert: Full-Time Security Administrator Business Unit: Security Services Career Area: Security Guard Location: Toronto, Ontario, CA Ready to suit up as an Administrative Security Guard What matters most in a role like this is your ability to build meaningful connections and be the face of assistance on all levels as a...


  • Toronto, ON, Canada Confluence Full-time $120,000 - $180,000 Contract

    Join as a Hands-On Senior IT Security Administrator and make a measurable impact on security practices. Your role focuses on vulnerability management and operational resilience across enterprise systems. This senior position requires a proactive professional with over eight years of experience in IT infrastructure. You'll actively manage vulnerability...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada UNAVAILABLE Full-time €26 - €28 Temporary

    Overview Company Overview: We are North America's leading security and facility services provider with approximately 300,000 service personnel. At Allied Universal(R), we pride ourselves on fostering a promote from within culture. There are countless examples of individuals who began their career as Security Professionals and today hold positions on our...


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

    Join as a Hands-On Senior IT Security Administrator and make a measurable impact on security practices. Your role focuses on vulnerability management and operational resilience across enterprise systems. This senior position requires a proactive professional with over eight years of experience in IT infrastructure. You'll actively manage vulnerability...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada HCLTech Full-time €85,000 - €95,000 Temporary

    Oracle Cloud Security Admin Base pay range CA$85,000.00/yr - CA$95,000.00/yr Key Responsibilities Collaborate with the Client Security Team to document, implement, and refine Oracle Cloud roles and responsibilities to align with project milestones. Define and document user provisioning processes for ongoing support after project go-live. ...


  • Toronto, Ontario, Canada Dokainish & Company Full-time

    About Dokainish & CompanySince 2011, Dokainish & Company has been delivering world-class project management and project controls consultancy services. We specialize in working diligently and collaboratively with our clients to achieve long-lasting, impactful results across numerous business functions.Our areas of expertise include Project Controls, Project...