Page 4 - 222 jobs found for Security in Nepean, Ontario

The Software Developer role supports the development of enterprise-grade applications within a Cyber Security division. This position requires demonstrated expertise in the .NET platform using Blazor/Razor WASM and Server frameworks, along with advanced experience in C#, data analytics, and business intelligence tools such as Power BI, MS Fabric, DAX, and M Query. The developer will design and optimize scalable, secure, and multi-threaded applications, imp

We are seeking a Project Manager to lead large-scale, high-profile projects with a focus on cybersecurity initiatives, including Privileged Access Management, Database Protection Services, and Web Application Firewall Services. The role requires expertise in strategic planning, risk management, and Agile methodologies.Advantages•High-Impact Leadership – Oversee critical cybersecurity initiatives that enhance IT security and data protection.•Strategic Role

We are seeking a Software Developer with 5+ years of JAVA-based development experience to support the EO M&S Portfolio project. The role involves full-stack development, API integration, database management, automation testing, and Agile DevOps processes to enhance application performance and reliability.Advantages•Work on full-stack development, covering front-end, back-end, and database design.•Hands-on experience with Spring Boot, REST API services, and

We are looking for a Full Stack Software Developer with 10+ years of experience in Java-based development. The role involves developing, testing, and troubleshooting software applications, working with BPM, RESTful WebServices, AngularJS, NodeJS, and IBM WebSphere , and ensuring AODA complianceAdvantages•Hybrid Work Model – Work 2 days onsite and 3 days remote for flexibility.•Diverse Technology Exposure – Hands-on experience with Java, AngularJS, Nod

Are you a seasoned Enterprise Architect with a passion for modern cloud technologies and Power Platform-based solutions? Our client seeks an Applications Architect with over 15 years of experience to lead enterprise-level architecture initiatives, guide cloud transformation, and ensure governance excellence across application, technology, security, and information domains.Advantages- Long-term opportunity with a reputable public-sector client- Hybrid work

The Applications Architect is responsible for leading the design and development of robust, scalable, and secure IT solutions in large-scale transformation projects. This role requires deep expertise in Cúram and Java-based systems and involves driving architectural decisions, ensuring integration with enterprise environments, and guiding technical teams through development and implementation. The architect will assess business needs, create architectural

At Randstad Digital we are looking for a talented Embedded Developer with experience in BSP and secure bootloaders. to join our renowned automotive manufacturing client’s team in Kanata, ONWe seek a skilled and experienced Embedded Software Developer to join our client's Driver Development Team on a 12-month ON-SITE contract.AdvantagesYou will have the opportunity to gain practical experience in an agile software development model.ResponsibilitiesRESPONSI

This role is for a Senior Software Developer with specialized experience in enterprise database management, data migration, and Azure-based ETL development. The work focuses on supporting the modernization of digital criminal justice services through the transformation of legacy systems. Responsibilities include end-to-end data migration from Oracle to Azure SQL Server, database performance tuning, secure administration of high-sensitivity databases, and i

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

We are seeking a Software Developer who will design, develop, test, and maintain Java-based applications, ensuring performance, scalability, and security. Responsibilities include API integration, front-end and back-end development, troubleshooting, and automation testing while adhering to Agile methodologies.Advantages•Hybrid Work Model: Work onsite three days a week, with two remote days for flexibility.•Full-Stack Development: Engage in both front-end a

We are seeking a Senior Software Developer - ETL with expertise in Microsoft Azure Cloud technologies, Dynamics 365 CRM & ERP applications, and data integration. The role involves ETL development, data pipeline orchestration, SQL query optimization, and integration of various data sources with Azure services.Advantages•Hybrid Work Model – Work onsite for 3 days and remotely for 2 days, providing flexibility.•Cutting-Edge Technology – Hands-on experience wi

The Systems Analyst plays a critical role in the continued sustainment of a secure messaging gateway service. This role focuses on designing, developing, and maintaining SOA-based applications in Java environments, with significant integration work involving APIs and Oracle databases. The analyst is responsible for translating business requirements into technical solutions, managing wireframes based on BRDs, conducting QA testing, preparing technical docum

Are you a back-end development expert with a passion for building robust, scalable applications in a modern cloud environment? Our client seeks an experienced Software Developer to contribute to high-scale, distributed systems using microservices architecture and modern cloud technologies. This role involves translating technical system specifications into reliable, tested, and secure applications that power critical business functions.Advantages- Lead dev

Are you a skilled Java Developer with experience in Findur or Endur? Our client is seeking a highly motivated consultant to join their team and contribute to the enhancement and modernization of their financial systems. In this role, you will analyze, design, and implement system enhancements to meet evolving business and regulatory requirements. You'll perform technical and root-cause analysis, recommend solutions, and champion best practices like test-dr

We are seeking a Business Intelligence Specialist with expertise in Cognos Analytics v12.x and AWS Redshift. The role involves report development, migration support, database optimization, and mentoring teams transitioning to cloud-based BI solutions. The candidate will work in a hybrid model, collaborating with stakeholders to modernize BI systems.Advantages•Cloud-Based BI Modernization: Work on a cutting-edge migration of Cognos BI to AWS Cloud Pak for D

This role as a Systems Testing/QA Specialist involves leading and executing both functional and automation testing across critical healthcare IT systems. Responsibilities include testing Commercial Off-the-Shelf (COTS) solutions, conducting accessibility testing to meet compliance standards, and validating integrations through web service queries using tools like SOAP-UI and POSTMAN. With a focus on quality assurance, the role ensures robust performance, s

Are you a highly skilled and experienced Software Developer with a strong proficiency in Microsoft C#/.NET? Join our client's dynamic team and take your career to the next level! We are looking for a talented developer with 3 to 8 years of experience in software development, adept at writing clean, maintainable code and resolving software bugs. The ideal candidate will have a solid understanding of the software development lifecycle, experience in an Agile

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 Solutions Designer with advanced skills in AWS cloud and Amazon Connect? Our client seeks a cloud-savvy professional to design and implement scalable, secure, and efficient contact centre solutions using the latest AWS tools and services. This role is ideal for someone who thrives on innovation, system integration, and cloud architecture within complex environments.Advantages- Opportunity to lead the development of enterprise-level A

We are seeking a Senior Applications Developer with 5+ years of experience in Microsoft Visual Studio (VB, C#), ASP.NET MVC, WPF, and .NET Windows applications. This role involves SQL Server database development, web and Windows services, troubleshooting, and report generation in a structured development environment.Advantages•Full-Stack Development – Work with Microsoft Visual Studio, .NET technologies, SQL Server, and cloud technologies to develop robust

Are you an experienced Applications Architect with expertise in cloud-native technologies, microservice architecture, and enterprise application design? Our client seeks a technical leader to drive the architecture and implementation of MLITSD 360 platforms using Azure, Tanzu (formerly Pivotal Cloud Foundry), and microservices. This role requires strong expertise in cloud solutions (IaaS, PaaS, SaaS), application security, DevOps, and Agile methodologies.T

Are you a Full Stack Software Developer with expertise in Angular, React, and Spring Boot? Do you have experience in microservices architecture, cloud-native solutions, and DevOps pipelines? Our client seeks a highly skilled Full Stack Developer to design, develop, and optimize scalable backend services and modern UI components. You will collaborate with cross-functional teams to ensure the successful delivery of cloud-native applications, leveraging indus

Are you a DevOps expert with deep experience in cloud automation, infrastructure as code, and enterprise system integrations? Our client seeks a DevOps/Cloud Engineer to lead cloud infrastructure automation, system integrations, and performance optimization in Azure Cloud environments. The successful candidate will play a key role in designing, deploying, and maintaining critical cloud-based infrastructure, ensuring high availability, security, and perform

Are you a highly skilled Full Stack Developer with expertise in React, Elasticsearch, and backend technologies? Do you have experience collaborating in Agile multidisciplinary teams, implementing CI/CD best practices, and building scalable, cloud-native solutions? Our client seeks a Full Stack Software Developer to design, develop, and optimize user-centric web applications. This role requires strong expertise in React, Elasticsearch, modern JavaScript fra

Are you a Full Stack Developer with expertise in Drupal, Symfony, JavaScript frameworks, and Elasticsearch? Do you have experience collaborating in Agile multidisciplinary teams, implementing CI/CD best practices, and building scalable, cloud-native solutions? Our client seeks a Full Stack Software Developer to design, develop, and maintain user-centric, accessible, and secure web applications. This role requires strong expertise in front-end and back-end

Are you an experienced Systems Analyst with expertise in IT infrastructure and ImageON system support? Our client seeks a Systems Analyst to provide operational support for the ImageON application and its infrastructure. This role is fully onsite, requiring hands-on technical troubleshooting, system monitoring, and vendor collaboration to ensure the smooth operation of Ontario’s high-volume revenue processing system.The ideal candidate will have strong sys

Our client seeks a highly skilled Systems Analyst to lead the design, implementation, and transition of network infrastructure across various locations in Ontario. The successful candidate will have expertise in networking, virtualization, VoIP, and automation, with hands-on experience in VMware, SD-WAN (Viptela), Palo Alto Firewalls, and network security.This role will involve extensive travel to dispatch centers for the implementation of Next Generation

Are you a DevOps/CloudOps Engineer with expertise in AWS, Azure, Kubernetes, and Infrastructure as Code (IaC)? Do you have a strong background in automation, cloud infrastructure management, and CI/CD pipelines? Our client seeks a DevOps/CloudOps Engineer to design, implement, and manage cloud-native infrastructure in a fast-paced, evolving environment. This role requires strong technical skills in Terraform, Kubernetes (OpenShift, EKS, AKS), and cloud aut

Are you an experienced Systems Testing/QA Specialist with a strong background in automated and manual testing, accessibility testing, and data validation? Do you have expertise in Azure Data Factory, Databricks, Delta Lake, and CI/CD automation? Our client seeks a QA expert to lead testing efforts for a highly scalable, cloud-based data platform in a hybrid work environment.Advantages- Hands-on experience with cutting-edge cloud technologies (Databricks, D

Our client seeks a seasoned Applications Architect to lead the end-to-end architecture and technology strategy for a large-scale program. The successful candidate will architect cloud-native, microservice-based solutions using Tanzu (formerly Pivotal Cloud Foundry), guide enterprise system integration efforts, and oversee delivery within a hybrid infrastructure environment. If you bring deep experience in Azure, cloud security, and microservices architectu