Page 5 - 215 jobs found for Security in North York, Ontario

Are you a highly skilled C#/.NET developer with a passion for building secure, scalable APIs? Our client seeks an experienced Software Developer – API to contribute to the design, development, and support of RESTful services and enterprise-grade applications. This role involves working on secure .NET applications using modern frameworks, tools, and design patterns as part of a high-performing, cross-functional team.You’ll be part of a mission-critical tran

We are seeking a Middleware Specialist with extensive experience in business-critical application support, database design, ETL processes, and system deployment. The role involves managing SAP Business Object Enterprise, Informatica ETL, Oracle databases, and overseeing production deployment, change management, and release processes.Advantages•Critical Application Support – Work on high-impact, business-critical applications in a dynamic production environ

We are seeking a Senior Systems Administrator/Operations Support Specialist with hands-on experience in application support, production deployment, change requests, and release management. The role involves ensuring system availability, troubleshooting production issues, and supporting business-critical applications.Advantages•Application Support & Maintenance – Work on business-critical applications ensuring high availability and seamless operation.•Hands

The Senior Software Developer role supports the development of enterprise-level applications within the Integrated Employment Services (IES) Project. This role involves translating complex technical specifications into reliable, tested software, with responsibilities spanning full stack development, front-end and back-end architecture, API design, automation testing, and deployment. The developer must possess a deep understanding of Java-based software dev

The Full Stack Developer role focuses on the sustainment and enhancement of a secure two-way messaging gateway service. The position requires deep experience in front-end and back-end development using technologies such as Angular v7+, JavaScript, TypeScript, Spring Framework, REST APIs, and database platforms including Oracle and open-source databases. Responsibilities include developing scalable, secure applications with responsive design, integrating co

Are you a seasoned Network and Telecommunications expert with deep experience designing and implementing complex voice and data architectures? Our client seeks a Business Architect to support large-scale modernization efforts for telecommunications and network services across a government enterprise environment. This role will engage in designing, evaluating, and implementing advanced telecom solutions in partnership with ITS, Supply Chain Ontario, vendor

Are you an experienced Java EE & Cloud-Native PaaS Software Developer with expertise in modern enterprise applications and cloud platforms? Our client seeks a highly skilled developer to contribute to full-cycle software development, working with cloud-based, microservices-driven applications in a highly regulated public sector environment.Advantages- Hybrid work model- Work with cutting-edge Java EE, Spring Boot, and cloud-native frameworks- Hands-on expe

Are you an experienced Solutions Designer with a strong background in RESTful & Microservices architecture, CI/CD automation, and large-scale health systems? This role offers the opportunity to design, develop, and enhance high-impact healthcare solutions while leading architecture and framework development.Advantages✔ Hybrid Work Model – (3 days onsite, 2 days remote).✔ Long-Term Contract – (potential extension beyond March 2026).✔ Enterprise-Level Health

We are looking for a Software Developer with 5+ years of experience in Java-based software development to support the Integrated Employment Services (IES) Project and EO M&S Portfolio. This role involves full-stack development, API integrations, troubleshooting, and implementing scalable web applications.Advantages•Opportunity to work with modern Java-based frameworks such as Spring Boot, JEE, and RESTful APIs.•Hands-on experience in full-stack development

Are you a Full Stack Developer with expertise in Angular, React, and Spring Boot? Do you have experience working with cloud-native microservices, RESTful APIs, and CI/CD pipelines? Our client seeks a Full Stack Software Developer to design, develop, and optimize scalable applications using modern front-end and back-end frameworks. You will play a key role in developing cloud-based solutions, integrating DevOps pipelines, and ensuring high system performanc

The Systems Testing/QA Specialist role involves leading system testing efforts for complex IT health-related projects, particularly focused on the enhancement and integration of the Panorama system and its new interface, REACT. The specialist is responsible for performing functional, non-functional, accessibility, and integration testing of Commercial Off-the-Shelf (COTS) solutions, patches, new releases, and enhancement requests. The role also includes cr

We seek a Senior Systems Analyst (3 days onsite, 2 days remote) with in-depth expertise in web-based transactional applications, API testing, and IBM API Connect to support a business registry modernization project. This role involves analyzing, documenting, and integrating back-end components in a complex multi-tier Java EE environment.Advantages•High-Impact Modernization: Contribute to modernizing a critical business registry service by integrating advan

Are you an expert in IT facilities management, data center infrastructure, and critical service dispatch operations? Our client seeks a Program Manager with 10+ years of experience in project management and IT infrastructure to oversee multiple large-scale data center and public safety infrastructure projects. This role involves managing UPS/generator power systems, HVAC, cabling, fire suppression, network security, and emergency dispatch systems across mu

We are looking for ETL Software Developers with expertise in Azure Data Factory, Informatica PowerCenter, and Oracle PL/SQL. The role involves designing data pipelines, developing ETL solutions, integrating data sources, and optimizing data transformation to ensure high-quality data processing and performance.Advantages•Hands-on ETL Development – Work with Azure Data Factory, Informatica, and SQL to create and optimize data pipelines.•Cloud Technologies Ex

Are you a Data Architect/Modeller with expertise in data warehousing, data modelling, and cloud-based analytics solutions? Do you have experience in Azure Data Lake, Azure Databricks SQL Warehouse, and MS SQL Server? Our client seeks an experienced BI Data Architect to develop and implement data architecture solutions for enterprise applications and business intelligence systems. This role involves data modelling, database optimization, ETL development, an

Are you a data-driven technologist with a passion for delivering powerful analytics and visually impactful dashboards? Our client seeks a Senior Specialized IT Consultant to support the Central Waitlist Management initiative. This role is ideal for professionals who thrive in a cloud-based, Agile environment and enjoy designing meaningful reporting solutions with Azure Synapse and Power BI.Advantages- Hybrid work model (3 days onsite per month)- Opportunit

Are you an experienced Enterprise Architect looking to make a meaningful impact? Do you have expertise designing and governing enterprise architecture while managing technology review boards? Our client seeks a Senior Enterprise Architect to drive IT governance, technology review processes, and architecture blueprint development. This role will ensure strategic alignment of IT initiatives, vendor compliance, and cloud-based service integration while leadin

Are you an experienced Enterprise Architect looking to make a meaningful impact? Do you have expertise designing and governing enterprise architecture while managing technology review boards? Our client seeks a Senior Enterprise Architect to drive IT governance, technology review processes, and architecture blueprint development. This role will ensure strategic alignment of IT initiatives, vendor compliance, and cloud-based service integration while leadin

Are you a senior technical expert with deep experience in Cúram development and solution design? Our client seeks a Sr. Solutions Designer to lead the technical architecture and design of robust, scalable, and mission-critical enterprise applications. If you’re passionate about technical innovation, solutioning, and providing architectural support in a collaborative project environment, this role is designed for you.Advantages- Hybrid schedule with the fle

Are you a skilled Solutions Designer with expertise in Oracle Siebel CRM and Adobe AEM technologies? Our client seeks a seasoned professional to lead the design and implementation of robust CRM solutions tailored to complex business requirements. This is an exciting opportunity to apply your design and documentation expertise in a dynamic project environment.Advantages- Long-term contract with potential for extension- Hybrid work model- Competitive compens

We are seeking a Business Analyst with 10+ years of experience to support the design, development, and implementation of a Customer Experience Platform (CXP). The role involves business analysis, Agile leadership, stakeholder engagement, and process optimization to enhance service delivery and customer experiences.Advantages•Opportunity to work on a high-impact digital transformation project.•Engagement in Agile methodologies and enterprise architecture fr

We are seeking a Systems Testing/QA Specialist with 10+ years of experience in planning, organizing, and implementing testing efforts. The role involves developing and executing test strategies, ensuring system compliance, conducting performance testing, and troubleshooting technical issues for a large-scale application.Advantages•Opportunity to work with cloud technology, Agile, and DevOps methodologies.•Exposure to advanced testing tools such as Azure De

Are you a highly skilled Full Stack Developer with expertise in Java, React, TypeScript, and microservices architecture? Our client seeks a Software Developer - Full Stack to design and implement scalable multi-client web applications. This role requires strong hands-on experience in front-end and back-end development, REST API integration, and responsive web application design.Advantages- Competitive contract opportunity with potential for extension- Oppo

The Identity Access Management Consultant role focuses on designing, developing, and maintaining robust identity solutions using Oracle Identity and Access Management Suite (12C). The consultant will lead integration across the Oracle IAM suite including OAM, OIM, OUD/OVD, and OHS. Responsibilities include developing data migration strategies, performing impact assessments, resolving configuration issues, and supporting cross-functional teams to ensure con

Are you an experienced Curam and Java/JEE Software Developer with expertise in large-scale case management implementations? Our client seeks a Senior Technical Consultant to support the design, development, integration, and customization of case management solutions. This role involves hands-on Curam development, Java/JEE integration, API development, and system optimization for high-impact I&IT transformation projects.Advantages- Hybrid work model (2-3 da

We are seeking a Full Stack Software Developer with Microsoft / Azure development and quality assurance experience to support the MLITSD Inspector Solution Project. The role involves .NET development , API design, front-end and back-end integration , database management , and Agile methodologies.Advantages•Hands-on experience with Microsoft/Azure cloud development.•Exposure to full-stack development, including UI, API, and database integration.•Opportun

We are seeking Front-End Software Developers with 3+ years of experience in front-end web development to support the Integrated Employment Services (IES) Project. This role involves developing user interfaces, implementing responsive designs, integrating APIs, and optimizing web applications for performance and accessibility.Advantages•Opportunity to work with modern front-end technologies such as Angular, TypeScript, Bootstrap, and Node.js.•Hands-on exper

Are you an experienced QA Specialist with expertise in Cloud, Agile, and DevOps? Our client seeks a Systems Testing/QA Specialist to lead quality assurance efforts for large-scale enterprise systems. This role involves test planning, automation, execution, and compliance auditing, ensuring robust functional, non-functional, and user acceptance testing (UAT) across complex IT environments.The ideal candidate will have deep expertise in Azure DevOps, Microfo

Are you an experienced Mobile Developer with expertise in iOS, Android, and Digital Credential Solutions? Our client seeks a Software Developer - Mobile to design, develop, and maintain Ontario’s Digital Credential Wallet. This role involves native and hybrid mobile app development, integrating verifiable credentials and digital trust solutions, and ensuring seamless interoperability with Apple and Google Wallets.You will play a critical role in building s

Are you an administrator with expertise in supporting data science platforms? Our client seeks a SAE and Analytics Platform Administrator to enhance, maintain, and support critical technologies used by data science teams. This role involves working with platforms such as SAS, R, Python, Spark, and EMR (Hadoop) on Windows and Linux, hosted on AWS infrastructure. If you have a strong background in analytics platform administration and enjoy optimizing techni