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1,000+

IT Security Systems Engineer Jobs in Toronto, ON

Sort By: Relevance

$100K - $120K *

Partner with us to design and support advanced digital control systems for CANDU nuclear plants, ensuring safety, reliability, and compliance throughout their lifecycle. Engage in innovative solutions...

Mississauga, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Business Services

$80K - $95K *

Transform the design of resilient mechanical systems for mission-critical facilities, collaborating with multidisciplinary teams to deliver high-performance data centers across North America. Develop...

Markham, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$103K - $135K *

Drive impactful client engagements in the public sector, leveraging expertise in management consulting to foster relationships, ensure quality delivery, and contribute to market growth while leading a...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$99K - $166K *

Shape the future of secure cloud solutions by designing and implementing complex AWS architectures. Collaborate with clients to meet their technical needs while ensuring best practices and risk manage...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$120K - $151K *

Innovate with us to design and deliver cutting-edge identity management and workplace security solutions, leading a talented team while enhancing client experiences and driving impactful technological...

Toronto, ONIn-Person

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $205K *

Manage a team of consultants overseeing SOX and NI52-109 processes. Provide strategic guidance on internal controls, risk management, and governance while ensuring client satisfaction and project prof...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Legal & Accounting

$110K - $130K *

Drive impactful restructuring strategies by leading a skilled team in financial analysis, stakeholder management, and formal insolvency processes, ensuring timely project delivery and fostering client...

Toronto, ONIn-Person

3 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$90K - $110K *

Lead the charge in designing and optimizing microwave transport networks, ensuring seamless integration and performance for wireless communication sites. Collaborate on capacity expansions and moderni...

Mississauga, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$88K - $162K *

Drive enterprise data migration and integration initiatives, balancing technical delivery and team leadership. Collaborate with clients to design scalable solutions across various business application...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$95K - $145K *

Empower successful delivery of complex IT projects by leveraging Agile, hybrid, and waterfall methodologies. Collaborate with cross-functional teams to remove obstacles, enhance processes, and foster...

Toronto, ONIn-Person

Reposted 6 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$96K - $136K *

Shape the future of Investment Management by leading technology design and delivery. Drive excellence in execution while fostering a collaborative culture and ensuring scalable solutions that meet sec...

Toronto, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$75K - $94K *

Champion innovative workplace solutions, bridging business needs and real estate strategy while managing client relationships and overseeing multifunctional service delivery. Develop and ensure alignm...

Toronto, ONIn-Person

4 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$109K - $191K *

Lead the charge in enhancing cloud infrastructure reliability and performance. As a Staff SRE, you'll design and operate innovative platforms, mentor engineers, and drive operational excellence across...

Toronto, ONIn-Person

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $135K *

Lead the charge in designing and analyzing low- to medium-voltage power systems. Collaborate on multidisciplinary projects, ensuring compliance with industry standards while providing technical suppor...

Pickering, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$95K - $135K *

Drive innovation in electrical engineering for industrial and nuclear sectors, delivering design and analysis across low- & medium-voltage systems. Collaborate across disciplines to ensure compliance...

Mississauga, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Collaborate with multidisciplinary teams to design and deliver innovative electrical engineering solutions for diverse projects in Mining, Energy, and Infrastructure sectors, ensuring compliance and t...

Burlington, ONIn-Person

5 days ago

  •   Less than 5 years exp.  •   Energy & Utilities

$84K - $127K *

Take ownership of the entire signaling system lifecycle, ensuring requirements traceability, subsystem integration, and compliance with industry standards while leading cross-functional teams to deliv...

Mississauga, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$150K - $180K *

Empower Data and AI Leaders by providing expert technical counsel, optimizing decision-making, and enhancing client success through tailored strategies and proactive thought leadership in a dynamic, c...

CanadaRemote

3 weeks ago

  •   11 - 15 years exp.  •   Healthcare

$125K - $150K *

Join a team that's dedicated to empowering Data and AI Leaders with expert guidance. Drive success by optimizing strategies, enhancing decision-making, and fostering relationships that mitigate risks...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   11 - 15 years exp.  •   Healthcare

$105K - $155K *

Advance payment modernization initiatives through expertise in global payment systems. Collaborate with stakeholders to optimize solutions, analyze data flows, and deliver secure, high-quality enterpr...

Toronto, ONIn-Person

Reposted 5 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$105K - $130K *

Empower your career by providing analytical support to shape investment strategies and manage infrastructure portfolios. Collaborate with a dynamic team to assess opportunities and integrate ESG consi...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$97K - $234K *

Lead the delivery of ServiceNow managed services, fostering client relationships and driving team performance. Collaborate with executives to enhance service quality and innovate solutions, while mana...

Toronto, ONIn-Person

Today

  •   8 - 10 years exp.  •   Legal & Accounting

$70K - $100K *

Champion innovative network solutions by designing and implementing robust Layer 2 & 3 architectures. Collaborate with teams to enhance Zayo's enterprise networks, ensuring top-tier support and scalab...

Ontario, CARemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Information Technology

$140K - $190K *

Join a team that's shaping the future of SaaS architecture. As a Staff Software Engineer, you'll design scalable solutions, mentor peers, and enhance developer experience, driving impactful modernizat...

CanadaRemote

Today

  •   8 - 10 years exp.  •   Information Technology

$95K - $135K *

Elevate your career as an Intermediate Structural Engineer, managing diverse projects through collaboration and technical expertise. Utilize your skills in design, analysis, and communication to ensur...

Pickering, ONIn-Person

3 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive