Job postings from the company S.i. Systems
We found 781 job postings
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Senior IT Procurement Specialist to help lead the acquisition efforts all organizational software requirements in the telecommunications industry.
S.i. Systems
Ottawa,ON
April 14th, 2026
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Accessibility Marketing Manager- to lead the implementation of accessibility best practices across marketing and communications. 102050-1
S.i. Systems
Toronto,ON
April 14th, 2026
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Senior Procurement Specialist to manage RFP processes and vendor contracts using public sector procurement systems in the municipal sector
S.i. Systems
Toronto,ON
April 14th, 2026
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Senior System Administrator to support the operation of MCE network capabilities including data centre operations in the public sector.
S.i. Systems
Ottawa,ON
April 14th, 2026
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Intermediate System Administrator to support the sustainment of various MCE IT networks and systems in the public sector.
S.i. Systems
Ottawa,ON
April 14th, 2026
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Senior Application Architect (10+ years) to design and oversee Azure-based application solutions, including front-end, back-end, APIs, and hybrid/cloud-nat
S.i. Systems
Ottawa,ON
April 14th, 2026
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Site Reliability Engineer (SRE) to support Investment Applications with a strong emphasis on creating, maintaining, and improving operational documentation
S.i. Systems
Toronto,ON
April 14th, 2026
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Site Reliability Engineer (SRE) responsible for user access management and operational support across key enterprise platforms and investment applications.
S.i. Systems
Toronto,ON
April 14th, 2026
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Senior Data Analyst to work on service innovation, program review and digital transformation for a public sector client (JP00000890)
S.i. Systems
Montreal,QC
April 14th, 2026
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Intermediate Project Manager to lead multiple new build projects related to setting up networks (Wifi, security, telecom) in Canada, Mexico and US
S.i. Systems
Calgary,AB
April 14th, 2026
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Senior Payroll Processor to deliver end‑to‑end Canadian payroll processing using Workday and ADP supporting payroll operations.
S.i. Systems
Calgary,AB
April 14th, 2026
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Intermediate Manual QA Analyst – Digital / Web Testing (Insurance)
S.i. Systems
Toronto,ON
April 14th, 2026
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• Senior Project Manager to coordinate and advise internal functional teams and stakeholders to develop an AI tool while following the TBS gating process.
S.i. Systems
Ottawa,ON
April 14th, 2026
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Senior Application/Software Architect to support compleex video teleconferencing (VTC) systems.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior IT Security Planning and Protection Consultant to support compleex video teleconferencing (VTC) systems.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Intermediate Infrastructure Team Lead to support operational infrastructure including CMDB and ensuring ITIL standards
S.i. Systems
Edmonton,AB
April 13th, 2026
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Intermediate DevOps Engineer to work with the development, operations and security teams in support of the CI/CD pipeline.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior Site Reliability Engineer to provide site reliability engineering services in support of production applications and operations.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior IT Security Engineer to ensure applications are designed/implemented to the highest security standards.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior Product Owner to lead, prioritize and ensure operational/strategic objectives are met.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior Application/Software Architect to build, enforce organizational standards, governance and compliance.
S.i. Systems
Ottawa,ON
April 13th, 2026
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Senior SAP S/4HANA Group Reporting Lead to help design, configure and delivery of group reporting and core finance processes for our utility client
S.i. Systems
Toronto,ON
April 13th, 2026
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Senior Data Science Developer to design, create, and maintain cloud-based data lake and lakehouse structures, automated data pipelines, analytics model - R
S.i. Systems
Toronto,ON
April 13th, 2026
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Senior SAP Developer to support and lead enterprise-wide SAP S/4HANA initiative
S.i. Systems
Vancouver,BC
April 13th, 2026
