junior system admin jobs in Ottawa

BenefitsPaid Time OffRRSP with Employer MatchHealth and Wellness BenefitsLearning and Development OpportunitiesCompetitive PayReferral ProgramRecognitionEmployee Stock Purchase PlanInclusive & Supportive CultureYour ChallengeEnsures the integrity and security of enterprise data on host computers, multiple databases, and during data transfer in accordance...

Jobs# Linux System Adminremote quest jobs ·, CA//Linux System AdminLinux System Adminremote quest jobs, CA Remote Posted November 1, 2026 Via Remote Quest Jobs### Full Job Description- Linux OS admin with experience in major Linux distributions: RHEL, CentOS, Ubuntu- Maintain Guest OS security requirements in cloud including OS patching, fix known security...

Join to apply for the System Engineer, Junior role at General Dynamics Mission Systems–Canada. At General Dynamics Mission Systems–Canada, our focus extends beyond engineering technology solutions—we are dedicated to cultivating careers. If you seek a purpose-driven career solving some of the world’s most critical problems, alongside some of the...

Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. If you’re looking...

Company Description Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we...

Job Description GDMS-C is seeking a Systems Engineer to join our Coalition and Joint Interoperability team working to support Land Command Support System (LCSS) in Ottawa, Canada. The Land Command Support System (LCSS) is the system of systems that primarily supports the Canadian Army in operations by providing commanders with the information services...

Design and integrate software systems with NAV CANADA as a Junior Solutions Architect in Ottawa, working hybrid onsite at least three days weekly. These entry-level positions support requirements analysis, system design, integration, safety, security, and performance for Air Navigation Services. You will collaborate with senior architects, developers,...

Kickstart your IT career as a Junior IT Systems Support Specialist in Ottawa, ON. This role emphasizes end-user support and technical troubleshooting in a varied technology environment. The position is targeted at Junior to Intermediate professionals who have a background in IT support and enjoy working with infrastructure technologies. You will be...

Responsibilities for this PositionLocation: 1941 Robertson Rd, Nepean, ON K2H 5B7, CanadaEmployment Type: Fulltime-RegularCompany DescriptionBuild bold. Deliver impact. Win together.At General Dynamics Mission SystemsCanada, were not just engineering technology were shaping the future of defence and security. Our teams design and deliver advanced,...

We’re looking for detail-oriented and organized System Admin Field Support Specialists to join our team. In this role, you will be responsible for managing, maintaining, and optimizing new Canadian Forces IT infrastructure to ensure seamless operations across the organization. The ideal candidate will demonstrate strong analytical skills, technical...

Revenue Operations Systems Admin Revenue Operations Systems Admin At BuildOps, we’re building a groundbreaking software solution, purpose-built to support today’s commercial contractor. From helping our customers to manage their service all the way to project management, we’re breaking the mold and building a team that invests in our mission...

Join to apply for theRevenue Operations Systems Adminrole atBuildOps Join to apply for theRevenue Operations Systems Adminrole atBuildOps At BuildOps, we’re building a groundbreaking software solution, purpose-built to support today’s commercial contractor. From helping our customers to manage their service all the way to project management, we’re...

General Dynamics Mission Systems–Canada is seeking a Systems Engineer to join the Coalition and Joint Interoperability team in Ottawa, supporting the Land Command Support System (LCSS). You will help enable seamless data exchange across coalition and joint missions to assist commanders in decision-making. The role focuses on engineering IP networks,...

Sectigo is seeking an Enterprise Systems Administrator to join our growing global team. You will enhance ERP systems, drive efficiency across the organization, and maintain users in Oracle NetSuite, Maxio, Workday and other platforms.The role emphasizes documentation, audit compliance, and delivering timely solutions. You will support end users, develop UAT...

The Linux Association of Canada is seeking a skilled Linux System Administrator for a remote role based in Canada. You will manage Linux distributions (RHEL, CentOS, Ubuntu), patch and harden systems, and maintain security controls across cloud and virtualization platforms.Responsibilities include configuring VM network interfaces, applying patches,...

Job Posting Title Junior Systems Analyst (18-month term) Job Category Information Technology Language Requirements English / Anglais English is required / L'anglais est requis Flexible Work Agreement Type Hybrid / Hybride Posting End Date 2026-11-18 Job Grade PIPSC-2 Pay Range $91,278 - $114,668 Job Summary The Junior Systems Analyst will provide systems...

Systems engineering in Ottawa focuses on IP networks, Linux, and interoperability for the Land Command Support System. This is a full-time regular opportunity.General Dynamics Mission Systems-Canada seeks a Systems Engineer for its Coalition and Joint Interoperability team. You will support LCSS, which provides Canadian Army commanders with information...

Engineering Full Time Ontario $65,000 - $80,000 CAD per year NordSpace( is a Canadian startup with the mission to advance life on Earth, from space. NordSpaceis committed to extremely rapid innovation and development of the most ambitious aerospace projects with the most ambitious team. With divisions spanning everything fromspace robotics to satellites...

Technical Staff Full Time Ontario $65,000 - $80,000 CAD per year NordSpace( is a Canadian startup with the mission to advance life on Earth, from space. NordSpaceis committed to extremely rapid innovation and development of the most ambitious aerospace projects with the most ambitious team. With divisions spanning everything fromspace robotics to...

Engineering Full Time Ontario $65,000 - $80,000 CAD per year NordSpace( is a Canadian startup with the mission to advance life on Earth, from space. NordSpaceis committed to extremely rapid innovation and development of the most ambitious aerospace projects with the most ambitious team. With divisions spanning everything fromspace robotics to satellites...