Systems programmer • ottawa on
The Mainframe WebSphere MQ & z/OS Systems Programmer is responsible for supporting, maintaining, and upgrading enterprise‑scale mainframe environments across high‑availability, 24x7 operations.... Voir plus
As an Architecture MBSE Systems Engineer, you will: .Participate in the MBSE lifecycle for large naval systems—from concept through sustainment—collaborating with senior systems engineers and techn... Voir plus
CAD per year (full-time basis).Q-Block Computing builds quantum systems that operate in the real world.The company develops quantum timing, quantum-secure communications, and quantum computing plat... Voir plus
The future you want is within reach.PCL Family of Companies (PCL), we build more than projects — we build opportunities, careers and communities.We invest in our people and projects, and that share... Voir plus
Ottawa, ON (145 Richmond Road, 975 Gladstone Ave.The Security Systems Technician supports CBN’s enterprise security environment by maintaining, troubleshooting, optimizing, and implementing surveil... Voir plus
At AMD, we believe technology has the power to solve the world’s most important challenges.From advancing healthcare and scientific discovery to powering AI and the technologies people rely on ever... Voir plus
Site Inspector(Mechanical Systems) Full Time INVIRO is seeking a motivated, passionate individual to join our team.As an employee of one of Canada’s leading Mechanical/Electrical engineering firms,... Voir plus
The Syracuse Research Corporation (SRC) is celebrating 60 years of redefining possible.The company was originally formed to provide innovative products and seasoned analysis to solve complex Electr... Voir plus
Challenging, team-oriented work environment.Competitive compensation and benefits.Opportunities for growth and development.Diverse and inclusive workforce.Prepare and maintain system requirements, ... Voir plus
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 ... Voir plus
English version, French to follow].As part of Keywords Studios’ Game Development service line, we provide development support to some of the most important and exciting games being made today.You w... Voir plus
Position's anticipated start date:.Position's anticipated end date:.This external job posting may close earlier than the advertised deadline.We recommend applying as soon as possible.We recommend y... Voir plus
QNX, a division of BlackBerry Limited (NYSE: BB; TSX: BB), provides the trusted foundation that software-defined and physical AI systems depend on to operate safely and predictably in the real worl... Voir plus
Language Skill Levels (Read/Write/Speak):.Our salaries generally range from $ 86816.The work you do and the work we do together matters.We come to work every day with a common purpose: to contribut... Voir plus
Ottawa’s tech sector is growing, and so are the opportunities! If you’re exploring your next role in tech,.Led by Invest Ottawa, the city’s lead economic development agency, this initiative works a... Voir plus
Location: Ottawa, Canada 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 e... Voir plus
Huawei Canada has an immediate 12-month contract opening.Huawei Canada's Advanced Optical Technology Lab focuses on advanced R&D in high-performance optical communications and networking.Our expert... Voir plus
Role Overview
The Mainframe WebSphere MQ & z/OS Systems Programmer is responsible for supporting, maintaining, and upgrading enterprise‑scale mainframe environments across high‑availability, 24x7 operations. This role ensures stability, security, and performance of WebSphere MQ on z/OS, while also contributing to broader mainframe systems programming activities including RACF security, automation, storage, monitoring, and subsystem upgrades. The ideal candidate brings deep hands‑on experience in complex, multi‑LPAR environments and has supported major financial institutions and large enterprise clients.
Key Responsibilities
