Page 4 - 154 jobs found for Maintenance in Ontario

Are you a hands-on Mainframe Network professional with deep expertise in supporting complex TCP/IP and VTAM infrastructures? Our client seeks a seasoned Infrastructure Integration Specialist to play a key role in the planning, implementation, and migration of Mainframe network components, including the upcoming Z16 platform transition and DR co-lo migration.This role is critical to maintaining seamless daily operations of Mainframe networks while enabling

Are you an experienced DevOps/Cloud Engineer with expertise in AWS cloud infrastructure, automation, and security? Our client seeks a technical expert to lead cloud-based system development, deployment automation, and infrastructure management for large-scale public health IT projects. This role involves ensuring the availability, performance, scalability, and security of AWS environments while working on DevOps automation, containerization, and CI/CD inte

Are you an experienced Technology Architect with expertise in HL7 FHIR standards, clinical terminologies, and digital health interoperability? Do you have hands-on experience in FHIR tooling, structured clinical documents, and Health Report Manager (HRM) solutions?Our client seeks a Senior Technology Architect to support their programs and projects. This role focuses on the design, implementation, and validation of FHIR-based digital health standards, part

Are you a strategic Project Manager with expertise in public safety, emergency communications, and large-scale IT deployments? Our client seeks a Project Manager/Leader to oversee the Next Generation 911 (NG911) infrastructure implementation across multiple ambulance, fire, and police dispatch centres. This role requires expertise in IT project management, telephony and radio technologies (Avaya, P25), and stakeholder engagement within the public safety se

Our client seeks a Software Developer – ETL with extensive experience in Azure Data Factory, Informatica, and PL/SQL development to support large-scale data integration and transformation initiatives. This role will involve building robust data pipelines, designing transformation logic, and implementing complex data flows across a variety of platforms.The ideal candidate will bring deep experience in requirement gathering, performance tuning, and developin

Our client seeks a Systems Testing/QA Specialist to plan, organize, and execute testing strategies for large systems with both Graphical User Interface (GUI) and non-GUI components. This role encompasses test design, scripting, integration testing, and user acceptance testing (UAT), ensuring high-quality deliverables using both automated and manual testing processes.Advantages- Competitive salary and benefits package.- Work on exciting public-sector projec

Are you an experienced Solutions Designer with advanced skills in AWS cloud and Amazon Connect? Our client seeks a cloud-savvy professional to design and implement scalable, secure, and efficient contact centre solutions using the latest AWS tools and services. This role is ideal for someone who thrives on innovation, system integration, and cloud architecture within complex environments.Advantages- Opportunity to lead the development of enterprise-level A

Are you a QA Specialist with 10+ years of experience in test planning, execution, and automation? Our client seeks an experienced QA professional to lead test strategy development, AODA compliance audits, functional and non-functional testing, and cloud-based quality assurance. This role requires expertise in Azure DevOps, Microfocus ALM 12.5, Agile & DevOps methodologies, and enterprise-level test management.Advantages- Hybrid work model- Hands-on experie

Are you an experienced ETL Developer with expertise in Azure Data Factory, Informatica, and large-scale data transformations? Our client seeks a Software Developer – ETL to deliver robust, high-quality data integration solutions in support of enterprise projects. This role involves hands-on pipeline development, complex data transformation, and performance optimization across Azure and Oracle environments. If you thrive on creating scalable, high-performin

Are you an experienced Siebel Developer & Administrator with expertise in Siebel Open UI, CI/CD, Agile development, and Business Intelligence Publisher (BIP/OAS)? Do you have hands-on experience in customizing Siebel applications, integrating REST APIs, and automating deployments? Our client seeks a Software Developer with strong Siebel development, administration, and customization skills to design, develop, and maintain enterprise Siebel solutions. This

Our client seeks a Senior Technology Architect with expertise in HL7 FHIR standards, clinical terminologies (SNOMED-CT, LOINC), and interoperability solutions to support the client's program. The role focuses on FHIR conformance testing strategy, digital health standards compliance, and interoperability implementation.AdvantagesFully remote role (with potential on-site requirements at client's discretion)Lead and shape digital health standards implementati

Are you a hands-on Technical Program Manager with a deep understanding of software development lifecycle (SDLC) and agile methodologies? Our client seeks an experienced Technical PM with exceptional communication skills and the ability to manage stakeholder relationships effectively. This role involves leading high-profile, large-scale projects, driving agile best practices, and ensuring seamless project execution.Advantages- Hybrid work model (3 days onsi

Are you an experienced Solutions Designer with expertise in CRM systems, J2EE integration, and enterprise-level system architecture? Our client seeks a Solutions Designer - CRM to lead the design, development, and integration of complex Oracle Siebel, IBM Curam, Dynamics, or other COTS CRM solutions. This role requires strong technical expertise in n-tier web-based applications, Unix, Shell Scripting, XML/XSD, HTML5, and enterprise integration methodologie

Are you an experienced ETL Developer with expertise in Azure Data Factory (ADF), Informatica PowerCenter, and complex data transformations? Do you have strong SQL and PL/SQL development skills, and experience in cloud-based data integration, CI/CD pipelines, and business intelligence tools? Our client seeks a highly skilled ETL Developer to support data transformation, integration, and performance optimization in an Azure-based data environment.Advantages-

Are you an experienced QA Specialist with expertise in low-code/no-code solutions, including Power Platform, Power BI, and Dynamics 365? Our client seeks a Systems Testing/QA Specialist to lead test planning, execution, and defect tracking while leveraging Azure DevOps for test case management. This role involves functional and non-functional testing, AODA compliance validation, and collaborating with Agile teams to ensure high-quality software delivery.Ad

Do you have solid experience with triaging defects, participating and leading triage meetings, and producing defect summary reports? Do you have experience with different automation and manual testing types? If so this would be a great opportunity for you!Our client is looking for an Intermediate Systems Testing/QA Specialist for a 9-month contract in Toronto. This is a hybrid role-3 Days onsite / 2 days remote. Advantages- Hybrid work model- Long-term con

Are you an experienced QA professional with a keen eye for detail and a passion for ensuring high-quality software solutions? Our client seeks a Systems Testing/QA Specialist to join their team. This role is ideal for individuals who excel in planning, organizing, and implementing testing efforts while working with both Graphical User Interface (GUI) and non-GUI environments.Advantages- Competitive contract opportunity with potential extensions- Hybrid wor

Are you a seasoned QA Specialist with expertise in test planning, automation, cloud technologies, and AODA compliance? Do you thrive in an Agile and DevOps-driven environment and have experience in Azure Cloud, API testing, and enterprise test management tools? Our client seeks a Senior Systems Testing/QA Specialist to lead testing efforts for mission-critical applications in a hybrid work environment.Advantages- Leadership opportunity in enterprise-wide Q

Our client seeks a Systems Testing/QA Specialist to lead and execute comprehensive testing efforts for enterprise-scale applications. The successful candidate will be responsible for planning, organizing, and implementing testing strategies across GUI and non-GUI systems while ensuring AODA compliance, performance optimization, and automation testing.Advantages- Work on large-scale enterprise systems with a focus on cloud, Agile, and DevOps environments.-

Are you an experienced infrastructure professional with expertise in server builds, networking, and data centre operations? Our client seeks an Infrastructure Integration Specialist to support a wide range of IT infrastructure activities, including server deployment, network configuration, decommissioning, and asset management across Tier IV and Tier II certified environments.Advantages- Engage in dynamic data centre projects and infrastructure refresh ini

Are you an experienced QA Specialist with expertise in testing enterprise applications, cloud technologies, and DevOps methodologies? Our client seeks a Senior QA Analyst to lead test planning, execution, automation, and compliance testing for large-scale GUI and non-GUI enterprise systems. This role requires experience with AODA compliance, Agile methodologies, Azure DevOps, and test automation tools.Advantages- Hybrid work model- Hands-on experience with

Are you a seasoned QA Specialist with 10+ years of experience in enterprise testing, Agile, and DevOps environments? Our client seeks a Systems Testing/QA Specialist to lead test planning, execution, automation, and compliance validation for large-scale enterprise applications. This role requires expertise in test management tools, AODA compliance audits, cloud-based testing, and mainframe environments.Advantages- Hybrid work model- Opportunity to work on

Do you have experience in working as a Software QA Tester? Do you have experience with defect tracking tool like Jira / Azure DevOps? Do you have experience testing a Commercial Off the Shelf (COTS) Application? If so this would be a great opportunity for you!Our client is looking for a Senior Systems Testing/QA Specialist for a 4-month contract in Toronto. This is hybrid role-3 Days onsite / 2 days remote. Advantages• Hybrid work model• Earn a compe

Are you an experienced Business Analyst with a strong background in enterprise software implementations? Do you have expertise in financial management systems (FMS), human capital management systems (HCMS), and data analytics platforms? This is your opportunity to play a critical role in the team by driving business analysis, process optimization, and stakeholder alignment.Advantages✔ Competitive contract rates with a long-term engagement opportunity.✔ Wor

We are seeking an experienced AI Enterprise Architect to lead the development and implementation of enterprise architecture strategies, with a strong focus on Generative AI. This role is essential in ensuring the effective integration of advanced AI and machine learning technologies within enterprise systems. The architect will also oversee the design of scalable and robust AI solutions that align with the firm’s future goals. The position requires collabo

Are you an experienced ETL Developer with expertise in Azure Data Factory (ADF), Informatica PowerCenter, and Oracle PL/SQL? Our client seeks a Software Developer - ETL to design and implement data transformation solutions, optimize data pipelines, and support large-scale data integration projects. This role requires a strong understanding of business processes, data integration, and performance optimization, ensuring high-quality data transformations that

Are you an experienced leader in data governance with a passion for data quality, integrity, and compliance? Are you ready to make an impact by driving enterprise-wide data management strategies? Our client seeks a Data Governance Supervisor to lead and evolve their data governance program in alignment with organizational strategy. This is an exciting opportunity to shape how data is governed, managed, and used across a high-impact sector environment.Advan

Are you a QA Specialist with a strong background in functional, and non-functional, systems integration, load, performance, and API testing? Do you have expertise in test automation, SQL, and REST API testing? Our client seeks a Systems Testing/QA Specialist to support enterprise system transformation projects. This role involves providing testing strategy guidance, test execution, and automation, working closely with developers, business analysts, and pro

Do you have experience and deep knowledge of Security Assertion Markup Language (SAML) and OpenID Connect (OIDC)/OAuth protocols? Do you have experience in developing using SAML for identity, authentication, and authorization? If so, this would be a great opportunity for you!Our client is looking for a Senior Identity Access Management Consultant for a 8-month contract in Toronto. This is a hybrid role.Advantages- You will get a chance to work with inter

Are you an experienced QA Specialist with expertise in manual and automated testing, defect tracking, and CRM application testing? Our client seeks a Systems Testing/QA Specialist to lead testing efforts for enterprise applications, including Oracle Siebel CRM. This role requires 8+ years of experience in software testing, strong expertise in defect management, test automation, and SDLC methodologies, and the ability to work effectively in Agile and Waterf