149 jobs found for Maintenance

Do you have the ability to work on Mainframe project activities along with all keep the lights on (KTLO) activities such as O/S, and maintenance upgrades? Are you experienced in modernization efforts to reduce software costs with some products running on the mainframe? If so, this would be a great opportunity for you!Our client is looking for a Senior Technology Architect for a 12 month contract in Toronto.This is an onsite role.Rates: $704.19 - $737.2Ad

Do you have expert level knowledge of Oracle 26ai database administration, maintenance, security implementation, upgrade and patching, database performance tuning, sizing and capacity planning, database backup and recovery using RMAN? Do you have the expertise required in Oracle E-Business Suite installation, configuration, maintenance, upgrade and cloning. migrating e-Business Suite Applications to Oracle Cloud Infrastructure. migrating Oracle technologie

Do you have experience with IBM (Cognos BI) and SAS Institute (SAS, SAS Viya) solutions for business intelligence and analytics? Do you have experience in administration and configuration of IBM Cloud Pak for Data and Cognos including access control, application deployment/maintenance, auditing, data sources, encryption? If so, this would be a great opportunity for you!Our client is looking for a Senior Middleware Specialist for a 12 month contract in Nor

Do you have demonstrated experience with API (Back-end) development? Do you have demonstrated experience in Angular and Material frameworks? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - Back End for a 12 month contract in Toronto.This is an onsite role.Rate: 543.7-579.46Advantages• Earn a competitive rate within the industry.• Location: Onsite role.• Potential for extension.Responsibilities• Requi

Do you have experience leading and conducting business analysis in order to assess client’s business problems / opportunities and document the business requirements in such a way that technology solutions can be determined? Do you have understanding of different software development methodologies (waterfall, iterative & incremental, agile)? If so, this would be a great opportunity for you!Our client is looking for an Intermediate Specialized IT Consultant

Our client is a prominent Canadian multi-channel property and casualty insurance provider. Witha long-standing history of delivering superior experiences, our client has successfullytransformed into a digital leader within the insurance industry. Driven by a passion for innovationand high performance, the organization is committed to helping customers, partners, andemployees thrive in a world of constant change.Our client fosters a vibrant, ambitious cultu

Do you have hands on experience with Java, AKS configuration and customization, monitoring, Web Services, SQL, XML, DHTML/HTML, and JavaScript? Do you have knowledge of leading-edge technologies design criteria, security and recovery procedures, preparation of technical specifications for installation, testing, and performance of integrated, multi-services systems; assess performance and capacity of the existing system making recommendations for improving

We’re hiring a Senior Business Systems Analyst to support the build and evolution of a large-scale digital platform initiative within an enterprise environment. This role sits at the intersection of business and technology, working across multiple systems to design and deliver seamless, customer-focused solutions.This is not a maintenance role. You’ll be involved from early discovery through delivery and ongoing enhancements, helping shape how digital expe

We are seeking a Senior Program Manager to oversee the delivery of high-consequence IT and telecommunications projects within a 24x7 critical safety environment. This role is responsible for managing multiple concurrent work packages, specifically focusing on the modernization and replacement of voice communication systems, radio infrastructure, and paging solutions. You will navigate complex procurement processes, manage huge budgets, and coordinate with

We are seeking a Full Stack Software Developer to join the Operations Maintenance and Support Branch (OMSB). This role is centered on the Application Maintenance and Support (M&S) of a diverse portfolio of .NET applications hosted in Microsoft Azure. You will contribute to both ongoing projects and critical operational activities, ensuring business solutions remain high-performing, secure, and aligned with statutory requirements. The ideal candidate excels

Do you have experience in project, program and portfolio management, business transformation and process improvement experience on large, complex enterprise systems and products (including COTS, and cloud-based solutions, etc.), experience with multi-ministry governance? Do you have the ability to create and maintain a product road map and product backlogs, provide senior technical expertise, project leadership and coordination of activities in the develo

Do you have 7+ years of experience in design, development, implementation and maintenance of large complex CRM systems such as Dynamics or other COTS CRM systems? Do you have have hands-on experience with n-tier web-based applications, Unix, Shell Scripting, Ant script, Javascript, XML/XSD, XSL, HTML5 and source code management tools like Subversion or CVS ? If so, this would be a great opportunity for you!Our client is looking for a Senior Solutions Desig

Do you have demonstrated experience overseeing refresh and transition activities, as well as team resources associated with the migration? Do you have 10+ years experience providing oversight to support mainframe infrastructure? If so, this would be a great opportunity for you!Our client is looking for a Senior Technology Architect for a 12 month contract in Toronto.This is an onsite role.Rate: $704.19 - $737.2Advantages• Earn a competitive rate within th

Do you have experience in technical analysis, program code, detailed programming and reports specifications, program design, writing and /or generating code, and conducting unit tests? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - ETL for a 12 month contract in Toronto.This is an onsite role.Rate: 555.49-591.05Advantages• Earn a competitive rate within the industry.• Location: Onsite role.• Potent

Do you have experience in project, program and portfolio management, business transformation and process improvement experience on large, complex enterprise systems and products (including COTS, and cloud-based solutions, etc.), experience with multi-ministry governance? Do you have the ability to create and maintain a product road map and product backlogs, provide senior technical expertise, project leadership and coordination of activities in the develo

Do you have experience with React, REST APIs, JavaScript and TypeScript , Node.js , NextJS ? If so, this would be a great opportunity for you !Our client is looking for a Senior Software Developer- Front End for a 11 month contract in North York.This is an onsite role .Rate: $543.7 - $579.46Advantages• Earn a competitive rate within the industry.• Location: 5 days onsite .Responsibilities· Collaborate with developers to implement designs directly

Do you have 5+ years of development experience using IBM BPM and Apex Coaches? Do you have experience with performing integration between IBM BPM and web services in an enterprise service business architecture? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - CRM for a 12 month contract in Toronto.This is an onsite role.Rate: 458.54-495.76Advantages• Earn a competitive rate within the industry.• Locat

Do you have extensive experience across the full software development lifecycle (SDLC), including design, coding, testing, debugging, deployment, and maintenance? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in Toronto.This is a hybrid role.Rate:458.54-495.76Advantages• Earn a competitive rate within the industry.• Location: Hybrid role.• Potential for extensionResponsibiliti

Do you have minimum 10-15 years of experience in digital health standards, inclusive of terminology maintenance and mapping? Do you have extensive knowledge and understanding of digital health standards including but not limited to HL7 FHIR, clinical terminologies (e.g., SNOMED-CT, LOINC) and their application? If so, this would be a great opportunity for you!Our client is looking for a Senior Technology Architect for a 12 month contract in Toronto.This i

Do you have demonstrated experience overseeing refresh and transition activities, as well as team resources associated with the migration? Do you have 10+ years experience providing oversight to support mainframe infrastructure? If so, this would be a great opportunity for you!Our client is looking for a Senior Technology Architect for a 12 month contract in Toronto.This is an onsite role.Rate: 704.19-737.2Advantages• Earn a competitive rate within the ind

Do you have at least 10 years of experience in design, development, implementation and maintenance of large complex Oracle Siebel, IBM Curam, Dynamics or other COTS CRM systems? Do you have hands-on experience with n-tier web-based applications, Unix, Shell Scripting, Ant script, Javascript, XML/XSD, XSL, HTML5 and source code management tools like Subversion or CVS ? If so, this would be a great opportunity for you!Our client is looking for a Senior Solut

Do you have 5+ years of experience working with federal/provincial/broader public-sector healthcare providers? Do you have experience adopting and adhering to Public Sector Unified I&IT Project Methodology, Public Sector Enterprise Architecture and Public Sector Gating process, and Public Sector Standard Systems Development Methodologies? If so, this would be a great opportunity for you!Our client is looking for a Senior Database Administrator for a 18 mo

Do you have 10+ years of experience in leading and conducting business analysis at varying levels of detail in order to assess client’s business problems/opportunities and documenting the business requirements in such a way that technology solutions can be determined? Do you have 10+ years of experience in reating procedures and processes to deploy changes in production environment to avoid or minimize impact to business operations? If so, this would be a

We are seeking a Senior Specialized IT Consultant to provide high-level technical expertise and project leadership for mission-critical emergency services infrastructure. This role is responsible for the administration, implementation, and 24/7 support of integrated 911 solutions, including Computer-Aided Dispatch (CAD), radio, and telecommunications within Ambulance Communication Centres (ACCs). The successful candidate will act as a technical subject mat

Do you have 10+ years of development experience in high-scale, distributed systems? Do you have knowledge of API gateways, service discovery, and load balancing in cloud environments? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer for a 12 month contract in Toronto.This is an onsite role.Rate: 554.83-590.41Advantages• Earn a competitive rate within the industry.• Location: onsite role.• Potential for

A federal public sector organization is seeking a System Administrator (Level 2) to support complex IT infrastructure environments, including data centres, network systems, and geospatial platforms.The role focuses on the operation, maintenance, and optimization of enterprise systems, supporting mission-critical environments used for data processing, storage, and distribution. The successful candidate will work within a multidisciplinary IT team responsibl

Do you have experience in structured methodologies for the design, development, implementation and maintenance of products and service? Do you have knowledge and understanding of application and technology architecture definition and integration needs related to shared infrastructure and middleware? If so, this would be a great opportunity for you!Our client is looking for a Senior Product Manager for a 7 month contract in Toronto.This is an onsite role.R

Do you have experience in data warehousing design and development with focus on extracting, transforming data coming from various data sources and loading into star/snowflake schemas? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - ETL for a 12 month contract in Toronto.This is an onsite role.Rate: 555.49-591.05 Advantages• Earn a competitive rate within the industry.• Location: Onsite role.• Potent

Do you have at least 10 years of experience in design, development, implementation and maintenance of large complex Adobe AEM applications, workflow processes and dynamic forms? Do you have at least 10 years of experience in Adobe AEM integration with other systems such as Oracle Siebel, IBM Curam, J2EE or other COTS systems? If so, this would be a great opportunity for you!Our client is looking for a Senior Applications Architect for a 11 month contract

We are seeking an experienced Adobe FrameMaker and SharePoint Online Developer to lead the design and implementation of a Component Content Management System (CCMS). This role is critical for modernizing technical documentation workflows, specifically focusing on complex maintenance and safety manuals. You will collaborate with cross-functional teams to build a scalable, structured content environment that leverages reusable objects and automated workflows