Page 5 - 204 jobs found for Security in Nepean, 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

Our client seeks a Systems Testing/QA Specialist to lead the development and execution of automated and manual test strategies for complex web and mobile applications, with a focus on open-source digital identity wallet solutions. The successful candidate will bring extensive experience in automation frameworks, API testing, and quality assurance best practices to ensure performance, scalability, and compliance in a secure, cloud-based environment.Advantag

Our client seeks a seasoned Business Architect to lead enterprise-level design activities supporting the modernization of a core business system. This role requires a strategic thinker with deep experience in business architecture frameworks, data modelling, stakeholder engagement, and high-profile transformation initiatives. You’ll play a key role in shaping architectural direction and guiding the delivery of business and IT alignment through robust frame

Are you a seasoned Business Analyst with a strong background in service-oriented architecture, digital accessibility, and public sector compliance? Our client seeks an experienced Business Analyst to support high-impact digital service projects, including Driver and Digital Dealership Registration (DDR) services within the ServiceOntario portal.This role will focus on assessing security, privacy, and accessibility compliance, supporting enterprise architec

Are you passionate about delivering user-friendly and accessible front-end applications? Our client seeks a skilled Software Developer (Front-End) to join a dynamic team working on critical transformation initiatives. This role focuses on enhancing user support through accessible public and internal-facing support portals across the client's system.Advantages- Long-term opportunity with potential extension- Hybrid work arrangement – 3 days onsite, 2 days r

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

Are you a strategic thinker with a deep technical background and experience guiding enterprise architecture at scale? Our client seeks a Senior Enterprise Architect to lead the development and implementation of enterprise-wide architectural frameworks that align with business goals and drive innovation, efficiency, and compliance.In this role, you'll play a critical leadership role in managing the Technology Review Board (TRB) and driving the overall techn

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

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

The Project Manager Lead will manage the end-to-end delivery of large-scale digital transformation initiatives under the Business Experience Platform (BXP) initiative. This role includes overseeing multi-phase projects, aligning diverse teams, managing risks, and ensuring project delivery within scope, time, and budget. The successful candidate will apply their deep knowledge of project management methodologies, regulatory compliance, stakeholder engagemen

We are seeking a Level 3 Database Modeller / Information Management (IM) Modeller to support the design and sustainment of a secure, simulation-focused information system. This role involves creating well-structured data models, developing supporting documentation, and working within a complex virtualized infrastructure to ensure robust and scalable data management capabilities. The ideal candidate has strong experience in both data architecture and enterp

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

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

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

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

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

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

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

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

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