zos system programming engineer jobs in Ottawa

7,115 zos system programming engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada Telesat Full-time €110,000 - €150,000 Contract

    Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown...


  • Ottawa, Ontario, Canada Thales Group Full-time

    Senior Manager Systems Engineering### Senior Manager Systems EngineeringApply: Hybrid: Ottawa: Full time: Posted Today: R0344005Location: Ottawa, CanadaIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace,...


  • Ottawa, Ontario, Canada Lockheed Martin Full-time

    Standard Job DescriptionThe Naval Programs team spans across Lockheed Martin Canada Inc. (Lockheed Martin)'s main project sites (Kanata, Montreal, Dartmouth), opportunities are available at all sites for supporting Naval Combat Systems Programs and Proposal Capture activities.The Naval Programs team spans across Lockheed Martin Canada Inc. (Lockheed...


  • Ottawa, Ontario, Canada Thales Canada Full-time

    In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible. This role is Hybrid Ottawa Senior...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada General Dynamics Mission Systems–Canada Full-time €73,000 - €90,000 Temporary

    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. We are seeking a Systems Engineering Analysts to join our...


  • Ottawa, ON, Canada General Dynamics Mission Systems–Canada Full-time $73,000 - $90,000 Contract

    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...


  • Ottawa, ON, Canada General Dynamics Corporation Full-time $75,000 - $80,000 Contract

    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,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Canadian Inclusion Full-time €140,000 - €160,000 Temporary

    Thales Canada Inc., Defence and Security Senior Manager Systems Engineering (Project Management) Location: Ottawa, CanadaIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Thales Canada Full-time €140,000 - €160,000 Temporary

    In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible. This role is Hybrid Ottawa Senior...


  • Ottawa, ON, Canada Myticas Consulting Inc. Full-time €110,000 - €150,000 Contract

    Coherent Optical Systems Engineer Role Overview We are seeking a Coherent Optical Systems Engineer to contribute to the design, development, characterization, and optimization of advanced coherent optical transceivers based on next-generation photonic integrated circuit (PIC) and digital signal processor (DSP) technologies. The successful candidate will...


  • Ottawa, ON, Canada General Dynamics Mission Systems, Inc. Full-time $85,000 - $120,000 Contract

    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...


  • Ottawa, ON, Canada L3Harris Technologies, Inc. Full-time €102,000 - €152,000 Contract

    L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our...


  • Ottawa, Ontario, Canada Work in Ottawa Full-time

    Ottawa’s tech sector is growing, and so are the opportunities! If you’re exploring your next role in tech, Work in Ottawa can help you learn about leading employers and exciting careers in Canada’s capital. Led by Invest Ottawa, the city’s lead economic development agency, this initiative works alongside tech companies, recruiters and search firms,...

  • Systems Engineer

    1 day ago


    Ottawa, Ontario, Canada Decisive Technologies Full-time

    Position OverviewWe are looking for a Systems Engineer (Data Center) who will use their expertise in enterprise infrastructure and data center technologies to help solve complex business challenges. In this role, you will partner with customers, Account Executives, IT professionals, and internal stakeholders to design and recommend technology solutions that...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada ProSlide Technology Inc. Full-time €60,000 - €70,000 Temporary

    The Controls Systems Engineer will support the design, implementation, and commissioning of control systems for various projects and support the development and release of new products. This role requires a deep understanding of safety standards and their application. The successful candidate will lead controls related development projects, ensure...


  • Ottawa, ON, Canada Invest Ottawa Full-time €110,000 - €160,000 Contract

    Ottawa’s tech sector is growing, and so are the opportunities! If you’re exploring your next role in tech, Work in Ottawa can help you learn about leading employers and exciting careers in Canada’s capital. Led by Invest Ottawa, the city’s lead economic development agency, this initiative works alongside tech companies, recruiters and search firms,...


  • Ottawa, ON, Canada Celero Communications, Inc. Full-time €150,000 - €190,000 Contract

    About the Role We are seeking a Principal Optical Systems Engineer to join our newly established optical system verification team at Celero Inc. The successful candidate will help lead system integration and validation of advanced coherent optical DSP solutions. Key areas of focus include defining system specifications, delivering test strategies for DSP...


  • Ottawa, ON, Canada General Dynamics Mission Systems–Canada Full-time $75,000 - $80,000 Contract

    Network systems engineering and Cisco technologies anchor this Ottawa opportunity with General Dynamics Mission Systems-Canada’s defence programs.This junior Systems Engineer supports the Coalition and Joint Interoperability team working with the Land Command Support System. The work focuses on IP networks, VLAN architectures, Cisco devices, VoIP...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada General Dynamics Mission Systems–Canada Full-time

    Join to apply for the Senior System Engineer 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...


  • Ottawa, ON, Canada General Dynamics Missions System International Full-time $75,000 - $80,000 Contract

    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...