151 jobs found for Maintenance in Concord, Ontario

The IS Applications Lead is responsible for the day-to-day operations and maintenance of allsoftware applicationsand local ERPs through best practices among the different countries in Americas division.The IS Applications Lead is also responsible for planning, design, development, and deployment of informationand software systems for business operations.This position will collaborate with Group, Americas IS/IT team and local IS partners to ensure effective

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

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

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

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 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 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-

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

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

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 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

We are seeking Full Stack Software Developers to maintain and enhance .NET-based applications in a hybrid environment (3 days onsite, 2 days remote). This role involves custom development work, modernizing existing solutions, and delivering high-quality services through Azure DevOps, containerization, and full stack technologies.Advantages•Hybrid Work Model: Enjoy a balanced schedule combining on-site collaboration and remote flexibility.•Cutting-Edge Tech

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 a highly skilled Senior Database Administrator with extensive experience managing Oracle databases? Our high-profile client seeks an expert to lead database operations, implement best practices, and support mission-critical systems. If you excel in Oracle database administration and are eager to contribute to a high-impact project, we want to hear from you. Apply today!AdvantagesWhat’s in it for you?- Competitive hourly rates.- Opportunity to work

Are you an experienced Project Manager with expertise in managing complex IT projects and budgets? Our client seeks a dedicated professional to lead critical public safety initiatives on a part-time basis. If you have a proven track record in IT project management, stakeholder engagement, and delivering impactful results, this hybrid opportunity could be the perfect fit for you. Apply today!AdvantagesWhat’s in it for you?- Competitive hourly rates.- Flexib

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 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

We are seeking Full Stack Software Developers to maintain and enhance .NET-based applications in a hybrid environment (3 days onsite, 2 days remote). This role involves custom development work, modernizing existing solutions, and delivering high-quality services through Azure DevOps, containerization, and full stack technologies.Advantages•Hybrid Work Model: Enjoy a balanced schedule combining on-site collaboration and remote flexibility.•Cutting-Edge Tech

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

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

Are you a seasoned Database Administrator with extensive experience in Oracle environments? Our client seeks a skilled professional to maintain and optimize mission-critical Oracle databases, support database migrations, and lead enhancements to ensure optimal performance. If you’re ready to bring your expertise to a high-impact role, this opportunity is for you. Apply today!AdvantagesWhat’s in it for you?- Competitive hourly rates.- Opportunity to work on

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

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

Our client seeks a detail-oriented and experienced Software Developer - API to design, implement, and maintain cutting-edge API solutions. The successful candidate will translate technical specifications into robust, tested applications while ensuring seamless system integrations. This role demands expertise in RESTful and SOAP APIs, security frameworks, and modern development methodologies.Advantages- Competitive salary and benefits package.- Work on exci

Are you a seasoned Java developer with strong full-stack experience and a passion for building scalable, high-performance applications? Our client seeks a Software Developer to join a dynamic team working on enterprise-level systems. In this role, you’ll contribute across the entire software development lifecycle, from designing RESTful APIs to front-end development and automation testing, with a strong focus on back-end Java technologies.Advantages- Oppor

Are you a highly skilled .NET developer with a passion for crafting robust enterprise applications? Our client seeks a Software Developer with hands-on experience in full-stack development, particularly within the Microsoft ecosystem. This hybrid opportunity allows for a balance of onsite collaboration and remote flexibility, making it ideal for professionals who thrive in dynamic environments.Advantages- Hybrid work model (3 days onsite, 2 days remote)- L

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-

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-