151 jobs found for Maintenance in Ontario

The Automation Developer role focuses on supporting application maintenance and enhancements for .NET-based business solutions hosted in Azure. This role involves leading testing activities, automating test processes, identifying bugs, and ensuring software quality through comprehensive test planning and execution. Responsibilities span across manual and automated QA, developing test scripts, coordinating testing efforts within Agile and DevOps teams, and

Are you an experienced Mainframe Developer with expertise in COBOL, IMS DB, VSAM, and hierarchical databases? Our client seeks a Software Developer - Back End to work on high-volume mainframe applications in a complex, integrated IMS DB/DC Full Function and FASTPATH environment. This role involves programming, analysis, debugging, and maintenance of critical systems, with a focus on Personal Property Security registration (PPSR) or similar property registr

Are you a Siebel CRM expert with strong technical leadership and hands-on development experience? Our client seeks a Technical Specialist to support the maintenance, enhancement, and deployment of enterprise-level case management and ERP systems. The successful candidate will provide critical technical support for Siebel configurations, BIP reporting, deployment pipelines, cloud environments, and integration with legacy and third-party systems.This positio

This Senior Consultant/Developer will work on creating, operating (run processes) and maintaining the portfolio of products assigned to them as well as, test, prepare deployment packages, deploycode/script changes, support user tests and inquiries and perform or follow up on application administration tasks required for the maintenance of the product.AdvantagesCompetitive CompensationDiverse ProjectsClear Expectations & StructurePossibility of Extension Re

Are you a skilled Software Developer with expertise in Microsoft Power Platform, Dynamics CRM, and .NET technologies? Our client seeks an experienced Software Developer to support the maintenance and enhancement of business-critical applications built on the Microsoft Power Platform (Power Apps, Power Automate, Power BI, and Power Virtual Agents).The ideal candidate will have 10+ years of experience in systems analysis, design, development, and maintenance

Are you an experienced Software Developer with expertise in WCAG 2.2 accessibility compliance? Our client seeks a highly skilled web developer to support website enhancements, accessibility compliance, and application monitoring. This part-time/as-needed opportunity offers 39.44 hours per month with a flexible hybrid work arrangement.Advantages- Work on high-impact web projects focused on accessibility and user experience.- Flexible hybrid work schedule wi

Are you a seasoned full-stack developer with deep experience in .NET, WPF, and Windows-based enterprise applications? Our client seeks a Senior Software Developer to design, build, and support high-performance applications in a hybrid work environment. This role is ideal for a developer with a strong foundation in C#/VB.NET, SQL Server, and reporting tools, combined with the ability to deliver scalable code and troubleshoot complex issues.The successful ca

Are you an experienced Business Analyst with a passion for leading business and data analysis in complex IT environments? Do you thrive in a hybrid work setting, balancing onsite collaboration with remote flexibility? If so, our client is looking for you to join their team!Assignment Type: Hybrid – 3 days onsite, 2 days remote.Contract Duration: Until March 31, 2026, with potential extensions based on available contract funds.Advantages- Competitive contra

Are you an experienced Software Developer with expertise in MS Dynamics 365, Power Apps, and C#/.NET development? Our client seeks a Senior Software Developer to play a key role in designing, developing, and implementing enterprise applications using Microsoft Dynamics 365 and Power Platform solutions. This role requires hands-on experience in customization, configuration, deployment, and integration of MS Dynamics 365 within a modern workplace.Advantages-

We are seeking a dedicated ERP Product Owner to join the IT team and oversee the implementation and support of a critical ERP and DMS solution for operations in Canada. This role offers the opportunity to manage essential business applications, collaborate with stakeholders, and drive innovation in IT systems.If you feel that this role is interesting, and your profile is a good fit, I'd love to hear from you! The best and fastest way to get a response is t

Do you have experience in designing large scale data migration operations? Do you have experience in using technical solution design and prototyping tools to assist in JAD and design sessions with stakeholders? If so this would be a great opportunity for you!Our client is looking for a Senior Applications Architect for a 10-month contract role in Toronto. This is a hybrid role.Advantages- Long-term project- Hybrid work model- Earn a competitive rate wit

The Infrastructure Integration Specialist (Networking/Security) will serve as a key technical expert on F5 Application Delivery Controller (ADC) systems and networking integration across enterprise environments. This role involves leading F5 initiatives in both on-premises and cloud settings, supporting high-performance infrastructure operations, and maintaining optimal routing and switching configurations. The specialist will manage incident response, exe

Are you an experienced Software Developer with a passion for Power Platform and Azure Cloud technologies? Our client seeks a versatile and skilled Software Developer to support and enhance enterprise cloud solutions using Microsoft’s Power Platform, Dynamics 365, and Azure services. This opportunity is ideal for someone who thrives in dynamic environments and has a strong background in full-stack development, DevOps practices, and scalable solution archite

The Middleware Specialist will provide operational support, incident management, service request fulfilment, and maintenance of middleware components in a large-scale shared hosting environment. This role demands hands-on experience with IBM WebSphere, Liberty, NDM, and cloud technologies like Kubernetes and Ansible. The specialist will ensure the smooth functioning of the middleware infrastructure supporting over 200 Java applications. Key responsibilitie

Do you have hands-on experience in programming C#, ASP.NET software solutions using Microsoft Dynamics 365 SDK? Are you an expert in current development tools/languages within MS Databases (MS SQL Server 2016 and above, Entity Framework)? If so this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 9-month contract in Toronto. This is a hybrid role and there is a possibility of contract extension. Advantages-

We are seeking a dedicated ERP Product Owner to join the IT team and oversee the implementation and support of a critical ERP and DMS solution for operations in Canada. This role offers the opportunity to manage essential business applications, collaborate with stakeholders, and drive innovation in IT systems.If you feel that this role is interesting, and your profile is a good fit, I'd love to hear from you! The best and fastest way to get a response is t

Are you a Full Stack Developer with a strong foundation in Angular, RESTful APIs, and modern web technologies? Our client seeks a Software Developer – Full Stack to support the development of scalable, testable, and reusable front- and back-end components within a microservice and monolithic architecture. This opportunity is ideal for a developer looking to grow their skills while contributing to a high-impact digital transformation.Advantages- Hybrid mode

Are you an experienced Java/J2EE Developer with hands-on expertise in Curam Social Program Management (SPM)? Our client seeks a Technical Specialist to lead the design, development, and implementation of enterprise-level case management and ERP solutions. This role requires strong backend and frontend development skills, integration expertise, and Agile SDLC experience.Advantages- Hybrid work model- Work with cutting-edge Java and Curam technologies- Oppor

A highly specialized government organization is seeking a Level 3 System Administrator to support a secure private cloud infrastructure designed for advanced modeling and simulation (M&S) activities. This role involves supporting the development, operation, and maintenance of a virtualized data centre environment tailored to defense and aerospace simulation needs. The successful candidate will join a collaborative technical team focused on enabling remote

Do you have deep expertise in enterprise mainframe systems and a proven track record in infrastructure transformation? Our client seeks a Technology Architect to provide expert-level oversight and operational support for mainframe systems during a critical infrastructure refresh and modernization initiative. This is a high-impact role supporting the post-GDC Mainframe migration and ongoing datacenter transformation efforts.Advantages- Join a long-term publ

Become part of an agile, innovative technology group passionate about delivering exceptional experiences and solutions using digital technology and data-driven insights.As an AEM Platform Manager, you will ensure the overall health, security, and accessibility of the organization's AEM platform and digital assets, supporting effective use across the organization.Collaborate with a team of release engineers, software developers, and business architects/anal

Are you an experienced SharePoint Architect looking to lead enterprise-level migrations? Our client seeks an Applications Architect to design, develop, and consolidate SharePoint sites within the Office 365 environment. This role will oversee the migration, development, and integration of SharePoint services, ensuring optimal performance, security, and user experience.The ideal candidate will have extensive experience in SharePoint development, Office 365

Our client is seeking a skilled Full Stack Software Developer to join their team on a contract basis. In this role, you will translate technical systems specifications into functional, tested applications. This will involve developing, maintaining, testing, and ensuring the performance of code enhancements.Advantages- Competitive salary and benefits package.- Work on exciting public-sector projects with real-world impact.- Opportunities for professional gr

Are you a full-stack developer with deep expertise in .NET, Azure, DevOps, and Power Platform? Our client seeks a Software Developer to support the design, development, and maintenance of secure, scalable applications within a healthcare environment.The ideal candidate brings over 10 years of enterprise development experience, strong architectural knowledge, and hands-on skills across modern Microsoft technologies. This is a hybrid opportunity that combine

Are you a skilled CRM Software Developer with expertise in Microsoft Dynamics (2016 & D365), C#, .NET Framework, and SQL? Our client seeks a Software Developer - CRM to assist in the upgrade, development, and optimization of their CRM system. This role requires hands-on experience in ASP.NET programming, API creation, and troubleshooting batch file processing while collaborating with IT professionals throughout the Software Development Life Cycle (SDLC).Ad

Are you a skilled Java Full Stack Developer with expertise in backend and frontend development? Our client seeks a Software Developer with 5+ years of Java-based development experience to design, develop, and optimize enterprise applications. This role requires strong hands-on experience with Spring Framework, REST APIs, database management, and front-end development.Advantages- Hybrid work model- Opportunity to work on high-impact enterprise applications-

Are you a skilled software developer with strong experience in VB.NET, Oracle databases, and AODA compliance? Our client seeks a Software Developer to support the full software development life cycle, from requirements analysis to design, development, testing, and implementation. If you're passionate about accessible, high-performance applications and thrive in collaborative environments, this opportunity is for you.Advantages- Flexible hybrid work model-

Do you have Oracle Siebel CRM testing experience? Do you have experience in developing and testing in Siebel integration with Adobe AEM , J2EE? If so, this would be a great opportunity for you!Our client is looking for an Intermediate Software Developer - CRM for a 11month contract in Toronto. This is a hybrid role-3days onsite/ 2days remote.Advantages· Long-term contract· Hybrid Work Flexibility· Earn a competitive rate within the industryR

Do you have experience in developing Spring Boot applications, Spring Boot annotations and configurations? Are you a proficient in Spring Security for authentication and authorization? If so this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 6-month contract in Toronto. This is a hybrid role-Candidate MUST work 3 days onsite and 2 days remote. There is a high possibility of contract extension.Advantages-

Are you a CRM Developer with hands-on experience in Oracle Siebel CRM and automated testing? Our client seeks a dedicated Software Developer to support the development, testing, and integration of complex CRM solutions. This opportunity is ideal for professionals experienced in Siebel development, AEM integration, and CRM testing automation.Advantages- Contract position with extension potential- Hybrid work environment- Involvement in enterprise-level CRM