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    66 jobs found for Linux in Ontario

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      • North York, Ontario
      • Contract
      Are you a Linux expert with automation and containerization experience? Our client seeks a Specialized IT Consultant with deep expertise in Ubuntu and RedHat Enterprise Linux, automation (Python, Ansible, Jenkins), and virtualization (VMware, Cisco Hyperflex). This role involves optimizing and managing enterprise Linux environments, developing automation solutions, and enhancing containerized workloads within mission-critical 24/7 operations.Advantages✅ En
      Are you a Linux expert with automation and containerization experience? Our client seeks a Specialized IT Consultant with deep expertise in Ubuntu and RedHat Enterprise Linux, automation (Python, Ansible, Jenkins), and virtualization (VMware, Cisco Hyperflex). This role involves optimizing and managing enterprise Linux environments, developing automation solutions, and enhancing containerized workloads within mission-critical 24/7 operations.Advantages✅ En
      • Ottawa, Ontario
      • Contract
      Are you an experienced Linux/Unix Specialist seeking your next exciting opportunity? Our client, a leading financial institution, is looking for a skilled professional to join their team and support their Solaris 11 and Red Hat Linux 8/9 environments. In this role, you'll be responsible for OS administration, maintenance, patching, and implementing hardening practices. You'll also contribute to server installations, configuration, and performance tuning us
      Are you an experienced Linux/Unix Specialist seeking your next exciting opportunity? Our client, a leading financial institution, is looking for a skilled professional to join their team and support their Solaris 11 and Red Hat Linux 8/9 environments. In this role, you'll be responsible for OS administration, maintenance, patching, and implementing hardening practices. You'll also contribute to server installations, configuration, and performance tuning us
      • North York, Ontario
      • Contract
      Our client is looking for a Technology Architect to support AIX, Solaris, and RedHat Linux servers, including their migration, upgrades, and transitions to GoCloud. Responsibilities involve managing patch compliance, providing expertise, overseeing infrastructure changes, and facilitating knowledge transfer.Advantages- Opportunity to lead large-scale infrastructure projects.- Exposure to modern data center service models and cloud transition strategies.- W
      Our client is looking for a Technology Architect to support AIX, Solaris, and RedHat Linux servers, including their migration, upgrades, and transitions to GoCloud. Responsibilities involve managing patch compliance, providing expertise, overseeing infrastructure changes, and facilitating knowledge transfer.Advantages- Opportunity to lead large-scale infrastructure projects.- Exposure to modern data center service models and cloud transition strategies.- W
      • Kanata, Ontario
      • Contract
      At Randstad Digital we are looking for a talented Embedded Developer to join our renowned automotive manufacturing client’s team in Kanata, ONWe seek a highly skilled and experienced C++ Developer to join our client's Telematics Control Unit (TCU) team on an 18-month ON-SITE contract.The ideal candidate will have a strong background in POSIX development within Linux environments and a proven track record of delivering high-quality, robust software. This ro
      At Randstad Digital we are looking for a talented Embedded Developer to join our renowned automotive manufacturing client’s team in Kanata, ONWe seek a highly skilled and experienced C++ Developer to join our client's Telematics Control Unit (TCU) team on an 18-month ON-SITE contract.The ideal candidate will have a strong background in POSIX development within Linux environments and a proven track record of delivering high-quality, robust software. This ro
      • North York, Ontario
      • Contract
      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 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
      • North York, Ontario
      • Contract
      The Specialized IT Consultant – Senior role involves delivering expert-level technical support and leadership in managing Oracle Database Enterprise environments, Linux OS, and related technologies. The consultant is responsible for database operations, performance monitoring, system tuning, backup and recovery planning, and ensuring system compliance with enterprise standards. The role also includes extensive data modeling and database design, contributin
      The Specialized IT Consultant – Senior role involves delivering expert-level technical support and leadership in managing Oracle Database Enterprise environments, Linux OS, and related technologies. The consultant is responsible for database operations, performance monitoring, system tuning, backup and recovery planning, and ensuring system compliance with enterprise standards. The role also includes extensive data modeling and database design, contributin
      • Hamilton, Ontario
      • Permanent
      My client is looking for someone who focuses on engaging with customers to deliver technical onboarding support and facilitate the integration of both new and existing Core Credit, Fraud, and Small Business products. Strong programming knowledge and expertise in customer interaction best practices are essential for success in this position.AdvantagesHybrid work Excellent team Vibrant atmosphere Learning opportunities Great cultureResponsibilities-Provide t
      My client is looking for someone who focuses on engaging with customers to deliver technical onboarding support and facilitate the integration of both new and existing Core Credit, Fraud, and Small Business products. Strong programming knowledge and expertise in customer interaction best practices are essential for success in this position.AdvantagesHybrid work Excellent team Vibrant atmosphere Learning opportunities Great cultureResponsibilities-Provide t
      • North York, Ontario
      • Contract
      We are seeking for Technical Specialists with 5+ years of experience in J2EE Java-based software development to support Integrated Employment Services. The role involves Curam development, software design, system integration, troubleshooting, and Agile methodologies to enhance case management and ERP systems.Advantages•Opportunity to work on large-scale case management and ERP systems.•Hands-on experience with Curam Social Program Management (SPM) platform
      We are seeking for Technical Specialists with 5+ years of experience in J2EE Java-based software development to support Integrated Employment Services. The role involves Curam development, software design, system integration, troubleshooting, and Agile methodologies to enhance case management and ERP systems.Advantages•Opportunity to work on large-scale case management and ERP systems.•Hands-on experience with Curam Social Program Management (SPM) platform
      • North York, Ontario
      • Contract
      We are seeking a Security Specialist with 10+ years of experience sustaining large identity and access management solutions, including Oracle Identity and Access Management Suite Plus. This hybrid role focuses on supporting, patching, monitoring, troubleshooting, and enhancing complex environments, with a strong emphasis on IT security technologies.Advantages•High-Impact Sustainability: Help maintain and optimize large-scale identity systems supporting ove
      We are seeking a Security Specialist with 10+ years of experience sustaining large identity and access management solutions, including Oracle Identity and Access Management Suite Plus. This hybrid role focuses on supporting, patching, monitoring, troubleshooting, and enhancing complex environments, with a strong emphasis on IT security technologies.Advantages•High-Impact Sustainability: Help maintain and optimize large-scale identity systems supporting ove
      • North York, Ontario
      • Contract
      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
      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
      • North York, Ontario
      • Contract
      We are seeking a Security Specialist – Penetration Testing to conduct penetration tests, vulnerability assessments, code reviews, and security evaluations across diverse IT environments. The role involves identifying, analyzing, and mitigating security risks while ensuring compliance with industry standards and best practicesAdvantages•Hands-on Cybersecurity Testing – Engage in penetration testing, vulnerability assessments, and security architecture evalu
      We are seeking a Security Specialist – Penetration Testing to conduct penetration tests, vulnerability assessments, code reviews, and security evaluations across diverse IT environments. The role involves identifying, analyzing, and mitigating security risks while ensuring compliance with industry standards and best practicesAdvantages•Hands-on Cybersecurity Testing – Engage in penetration testing, vulnerability assessments, and security architecture evalu
      • North York, Ontario
      • Contract
      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 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
      • North York, Ontario
      • Contract
      Our client seeks a highly experienced DevOps/Cloud Engineer to manage technical designs, automation scripts, infrastructure builds, and cloud deployments while ensuring optimal system performance and efficiency. You will play a pivotal role in supporting data migration, quality assurance (Q&A), and post-go-live stabilization activities. The position includes collaboration with stakeholders to implement cutting-edge solutions while providing comprehensive k
      Our client seeks a highly experienced DevOps/Cloud Engineer to manage technical designs, automation scripts, infrastructure builds, and cloud deployments while ensuring optimal system performance and efficiency. You will play a pivotal role in supporting data migration, quality assurance (Q&A), and post-go-live stabilization activities. The position includes collaboration with stakeholders to implement cutting-edge solutions while providing comprehensive k
      • North York, Ontario
      • Contract
      Are you an experienced Software Developer with expertise in Java, J2EE, WebSphere, Oracle, and front-end development? Our client seeks a Software Developer to work on large-scale, complex IT healthcare projects involving public sector systems. This role requires strong technical proficiency in back-end and front-end development, API integration, database optimization, and cloud technologies.Advantages- Competitive contract opportunity with potential for ex
      Are you an experienced Software Developer with expertise in Java, J2EE, WebSphere, Oracle, and front-end development? Our client seeks a Software Developer to work on large-scale, complex IT healthcare projects involving public sector systems. This role requires strong technical proficiency in back-end and front-end development, API integration, database optimization, and cloud technologies.Advantages- Competitive contract opportunity with potential for ex
      • Mississauga, Ontario
      • Permanent
      Primary Function:As a Senior Software Developer, you will work with other developers to create andmaintain software, tools, and infrastructure for web applications, services, and IoT devices.The ideal candidate is skilled in problem solving and quick learning. He or she is proactiveabout improving quality, has meticulous attention to detail, and treats softwaredevelopment like a craft. Software development is more than a job to this person – it is apart of
      Primary Function:As a Senior Software Developer, you will work with other developers to create andmaintain software, tools, and infrastructure for web applications, services, and IoT devices.The ideal candidate is skilled in problem solving and quick learning. He or she is proactiveabout improving quality, has meticulous attention to detail, and treats softwaredevelopment like a craft. Software development is more than a job to this person – it is apart of
      • Kanata, Ontario
      • Contract
      At Randstad Digital we are looking for a talented Manufacturing Software Developer to join our renowned automotive manufacturing client’s team in Kanata, ONThis 12-month onsite contract will have you join their team to work on device side code to support: - Functional testing of hardware in the devices at the factory where they are built. - Design verification of hardware via bench testing or reliability testing in lab environments. - Software that interac
      At Randstad Digital we are looking for a talented Manufacturing Software Developer to join our renowned automotive manufacturing client’s team in Kanata, ONThis 12-month onsite contract will have you join their team to work on device side code to support: - Functional testing of hardware in the devices at the factory where they are built. - Design verification of hardware via bench testing or reliability testing in lab environments. - Software that interac
      • North York, Ontario
      • Contract
      We are seeking a Sr. Network Engineer with strong experience in Avaya R10.x, telephony implementations, and VOIP deployments. This hybrid role requires travel to dispatch centers to coordinate operational support for a new telephony infrastructure that integrates with mission-critical 911 dispatch tools.Advantages•Hybrid Work Setup: Balance onsite collaboration with remote flexibility, while occasionally traveling to dispatch centers.•High-Impact Projects:
      We are seeking a Sr. Network Engineer with strong experience in Avaya R10.x, telephony implementations, and VOIP deployments. This hybrid role requires travel to dispatch centers to coordinate operational support for a new telephony infrastructure that integrates with mission-critical 911 dispatch tools.Advantages•Hybrid Work Setup: Balance onsite collaboration with remote flexibility, while occasionally traveling to dispatch centers.•High-Impact Projects:
      • Mississauga, Ontario
      • Permanent
      Our client is a dynamic and growing team dedicated to delivering exceptional parking experiences through solutions that seamlessly blend innovation, reliability, business intelligence, and user-friendly design.If you feel that this role is interesting, and your profile is a good fit, I'd love to hear from you! The best and fastest way to get a response is to submit your updated resume to andy.wettlaufer@randstaddigital.comAdvantagesCompetitive Compensation
      Our client is a dynamic and growing team dedicated to delivering exceptional parking experiences through solutions that seamlessly blend innovation, reliability, business intelligence, and user-friendly design.If you feel that this role is interesting, and your profile is a good fit, I'd love to hear from you! The best and fastest way to get a response is to submit your updated resume to andy.wettlaufer@randstaddigital.comAdvantagesCompetitive Compensation
      • North York, Ontario
      • Contract
      We are seeking a Security Specialist - Penetration Testing to conduct penetration tests, vulnerability assessments, and code reviews, ensuring secure environments in diverse systems. This role focuses on identifying weaknesses, providing technical guidance, and implementing best practices for comprehensive IT security.Advantages•Hands-On Security Focus: Perform web and network pen tests, discover vulnerabilities, and propose remediation steps.•Diverse Envi
      We are seeking a Security Specialist - Penetration Testing to conduct penetration tests, vulnerability assessments, and code reviews, ensuring secure environments in diverse systems. This role focuses on identifying weaknesses, providing technical guidance, and implementing best practices for comprehensive IT security.Advantages•Hands-On Security Focus: Perform web and network pen tests, discover vulnerabilities, and propose remediation steps.•Diverse Envi
      • North York, Ontario
      • Contract
      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 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
      • North York, Ontario
      • Contract
      Are you an Identity & Access Management (IAM) expert with deep experience in PKI solutions? Our client seeks an Applications Architect with 10+ years of experience sustaining and deploying large-scale identity and access management (IAM) solutions, particularly those using Entrust PKI Suite, Sun Identity Manager, and LDAP tools. This role involves ensuring the stability, security, and efficiency of IAM environments supporting 10,000+ users.Advantages✅ Ente
      Are you an Identity & Access Management (IAM) expert with deep experience in PKI solutions? Our client seeks an Applications Architect with 10+ years of experience sustaining and deploying large-scale identity and access management (IAM) solutions, particularly those using Entrust PKI Suite, Sun Identity Manager, and LDAP tools. This role involves ensuring the stability, security, and efficiency of IAM environments supporting 10,000+ users.Advantages✅ Ente
      • Kanata, Ontario
      • Contract
      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
      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
      • Toronto, Ontario
      • Contract
      Are you a Network Analysts looking for a new opportunity?Are you looking for a new contract opportunity?We are pleased to offer you a new contract opportunity for you to consider: Network Analysts-Start: ASAP-Estimated length: 6 months-Location: Toronto-Mostly remote role - Will have to go to the office 2 days a week. Candidates need to be in the GTA area.Advantages• You will have an opportunity to work with a leading employer in the local market.• Potent
      Are you a Network Analysts looking for a new opportunity?Are you looking for a new contract opportunity?We are pleased to offer you a new contract opportunity for you to consider: Network Analysts-Start: ASAP-Estimated length: 6 months-Location: Toronto-Mostly remote role - Will have to go to the office 2 days a week. Candidates need to be in the GTA area.Advantages• You will have an opportunity to work with a leading employer in the local market.• Potent
      • North York, Ontario
      • Contract
      We are seeking a highly experienced Project Manager to lead enterprise-level IT projects, ensuring alignment with business needs, cost efficiency, and risk mitigation. The role requires managing project scope, resources, and schedules while delivering high-quality results through strategic planning and agile methodologies.Advantages•Leadership Role: Oversee large-scale IT projects with a high impact on business operations.•Strategic Planning: Drive product
      We are seeking a highly experienced Project Manager to lead enterprise-level IT projects, ensuring alignment with business needs, cost efficiency, and risk mitigation. The role requires managing project scope, resources, and schedules while delivering high-quality results through strategic planning and agile methodologies.Advantages•Leadership Role: Oversee large-scale IT projects with a high impact on business operations.•Strategic Planning: Drive product
      • Kanata, Ontario
      • Contract
      At Randstad Digital we are looking for a talented Senior Middleware Software Developer to join our renowned automotive manufacturing client’s team in Kanata, ON.This 12-month on-site contract will have you join their software development team, participating in a project, and working through the development lifecycle from concept, test plan design, implementation, test bed setup, execution, issue debugging, isolation and quality metrics tracking.Work in a S
      At Randstad Digital we are looking for a talented Senior Middleware Software Developer to join our renowned automotive manufacturing client’s team in Kanata, ON.This 12-month on-site contract will have you join their software development team, participating in a project, and working through the development lifecycle from concept, test plan design, implementation, test bed setup, execution, issue debugging, isolation and quality metrics tracking.Work in a S
      • North York, Ontario
      • Contract
      Are you a DevOps/Cloud Engineer passionate about designing, building, and securing cloud environments? Our client seeks a skilled professional to develop and support cloud-based solutions using infrastructure such as code and automation. This role offers an opportunity to work with cutting-edge cloud technologies and drive innovation in a highly technical environment.Advantages- Hybrid work model (3 days onsite, 2 days remote)- Opportunity to work on compl
      Are you a DevOps/Cloud Engineer passionate about designing, building, and securing cloud environments? Our client seeks a skilled professional to develop and support cloud-based solutions using infrastructure such as code and automation. This role offers an opportunity to work with cutting-edge cloud technologies and drive innovation in a highly technical environment.Advantages- Hybrid work model (3 days onsite, 2 days remote)- Opportunity to work on compl
      • North York, Ontario
      • Contract
      We are seeking a Project Manager with 10+ years of experience in enterprise project management to oversee large-scale IT initiatives. The role involves managing scope, risk, resources, schedules, and costs while ensuring projects align with business objectives. Experience in Agile methodologies, strategic planning, and technical documentation is essential.Advantages•Leadership Role – Oversee high-profile enterprise projects from inception to completion.•Cr
      We are seeking a Project Manager with 10+ years of experience in enterprise project management to oversee large-scale IT initiatives. The role involves managing scope, risk, resources, schedules, and costs while ensuring projects align with business objectives. Experience in Agile methodologies, strategic planning, and technical documentation is essential.Advantages•Leadership Role – Oversee high-profile enterprise projects from inception to completion.•Cr
      • North York, Ontario
      • Contract
      The Project Manager role focuses on managing large-scale, high-risk enterprise-level projects from initiation to closure. With over 10 years of experience required, the role includes full project lifecycle management — overseeing scope, schedule, cost, resources, and risk. This position is also responsible for producing, maintaining, and revising project documentation, ensuring alignment with technical environments such as Oracle, Unix, Windows, WebLogic,
      The Project Manager role focuses on managing large-scale, high-risk enterprise-level projects from initiation to closure. With over 10 years of experience required, the role includes full project lifecycle management — overseeing scope, schedule, cost, resources, and risk. This position is also responsible for producing, maintaining, and revising project documentation, ensuring alignment with technical environments such as Oracle, Unix, Windows, WebLogic,
      • North York, Ontario
      • Contract
      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 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
      • North York, Ontario
      • Contract
      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 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
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