
About 49North:
A wholly-owned subsidiary of MDA Space, building on more than five decades of trusted Canadian defense delivery, 49North operates as a sovereign Canadian provider of mission-critical C4ISR systems, bringing disciplined prime-contractor execution to defense and security programs.
The Role:
As a member of the team you will work on our programs such as the Remotely Piloted Aircraft Systems (RPAS), Canadian Surface Combatant (CSC), Aeronautical Navigation products and Royal Canadian Navy Intelligence, Surveillance, Target Acquisition and Reconnaissance (RCN ISTAR). You will work as part of a technical team to develop new capabilities, enhance existing capabilities and deliver solutions to our customers.
As a Platform Specialist, you will contribute to the design, implementation, and maintenance of specialized computer systems for various 49North.
Job Responsibilities:
Networking
• Configure and manage Cisco switches and firewalls, including Cisco IOS CLI, Catalyst Switches, and Firepower Firewalls
• Implement STIG hardening and structured cabling, including optical interfaces and twisted pair wiring
• Troubleshoot Ethernet networks, including OSI model and IP TCP/UDP network
Linux Administration
• Manage all aspects of Linux administration, including file systems, permissions, kernel configuration, networking, and user and group management
• Install, configure, and support Linux-based OS distributions, including RedHat Enterprise Linux, Oracle Linux, and Rocky Linux
• Implement automation using tools such as Terraform, Ansible, and Saltstack, and write shell scripts using bash
• Audio/Visual and Surveillance Systems
• Install and configure wall displays, AV switching and distribution, and surveillance cameras and recording systems
Other Responsibilities
Core Services and Tools
• Implement and troubleshoot DNS, NTP, and SIEM tools
• Configure logging, event forwarding, audit logging, and alerting
Storage
• Install and configure enterprise network storage arrays, including NetApp
• Administer block and file storage volumes, including iSCSI and SMB/NFS
Virtualization
• Manage vSphere and vCenter clusters
Windows Desktop Support
• Configure and apply group policies, and write PowerShell scripts
• Harden Windows desktops to STIG standards
Job Requirements:
• Degree or diploma in computer systems, computer science, information systems, or a related field
• 4+ years of relevant professional experience
• Ability to work in air-gapped environments and with highly secure and isolated systems
• Strong problem-solving skills and ability to learn constantly
• Experience with multi-vendor, heterogeneous system environments
• Ability to lift 50 lbs and perform hands-on work installing, configuring, and supporting hardware
• Strong documentation and diagramming skills
Security Requirements:
• Must obtain and hold security clearance at the SECRET level
• Must pass security assessment for the Controlled Goods Program (CGP)
49North draws on more than five decades of Canadian defence heritage, rooted in the execution of large, complex, and mission-critical programs developed within MDA Space. This legacy reflects a record of delivery where engineering rigour, operational reliability, and national trust are non-negotiable.
These capabilities have supported expeditionary operations, maritime surveillance and command systems, advanced airborne sensing platforms, and long-term sustainment of critical defence assets across the Canadian Armed Forces and allied partners.
49North provides competitive compensation and benefits packages for its employees at all locations. As a team member of 49North, you and your qualified dependents are eligible to participate in a benefit plan that ensures a comprehensive level of protection through competitive health care including; extended healthcare and flexible drug plans, dental and vision benefits, disability income protection, life insurance, group retirement savings plans; and an employee and family assistance program.
49 North is an equal opportunity employer prizing diversity and inclusion. We are committed to treating all employees and applicants for employment with respect and dignity. If you require assistance and/or reasonable accommodation due to a disability during the application or the recruiting process, please feel free to notify us.

Building the space between proven and possible, MDA Space (TSX:MDA) is a trusted mission partner to the global space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in communications satellites, Earth and space observation, and space exploration and infrastructure.
The MDA Space team of more than 3,800 space experts in Canada, the US and the UK has the knowledge and know-how to turn an audacious customer vision into an achievable mission – bringing to bear a one-of-a-kind mix of experience, engineering excellence and wide-eyed wonder that’s been in our DNA since day one. For those who dream big and push boundaries on the ground and in the stars to change the world for the better, we’ll take you there.
MDA Space (TSX : MDA) est un partenaire de mission de confiance de l’industrie spatiale mondiale qui crée l’espace entre ce qui est prouvé et ce qui est possible. À titre de pionnier de la robotique, des systèmes satellitaires et du renseignement géospatial, avec une histoire de 55 ans de premières mondiales et de plus de 450 missions, MDA Space est un chef de file mondial dans les domaines des satellites de communication, de l’observation de la Terre et de l’espace, ainsi que de l’infrastructure et l’exploration spatiale.
L’équipe de MDA Space, qui compte plus de 3 400 experts de l’espace au Canada, aux États-Unis et au Royaume-Uni, possède les connaissances et le savoir-faire nécessaires pour transformer la vision audacieuse du client en une mission réalisable, grâce à une combinaison unique d’expérience, d’excellence technique et d’émerveillement qui fait partie de notre ADN depuis le premier jour. Pour ceux qui rêvent grand et repoussent les limites sur terre et dans les étoiles afin de changer le monde pour le meilleur, nous vous y emmènerons.