1

Senior Unix Engineer Jobs in Ontario (NOW HIRING)

Senior Cloud Engineer

Toronto, ON · On-site

CA$113K - CA$163K/yr

... a Senior Cloud Engineer who can combine deep technical expertise with business insight to help ... Solid knowledge of Unix/Linux environments and BOSH CLI . * Experience with DevOps, CI/CD pipelines ...

Senior Cloud Engineer

Waterloo, ON · On-site

CA$113K - CA$163K/yr

... a Senior Cloud Engineer who can combine deep technical expertise with business insight to help ... Solid knowledge of Unix/Linux environments and BOSH CLI . * Experience with DevOps, CI/CD pipelines ...

Senior Automation Developer

Ottawa, ON · On-site

CA$84K - CA$134K/yr

Unix operating systems. * Experience with Git and version control tools. * Industry certifications ... Azure DevOps, Jenkins, and Puppet(asset). * As a requirement, a Security Clearance is mandatory for ...

Senior Automation Developer

Toronto, ON · On-site

CA$84K - CA$134K/yr

Unix operating systems. * Experience with Git and version control tools. * Industry certifications ... Azure DevOps, Jenkins, and Puppet(asset). * As a requirement, a Security Clearance is mandatory for ...

Senior Developers are responsible for server-side development of next generation products and ... Unix preferred * Experience in creating prototype designs for a product very rapidly with a wide ...

Senior Developers are responsible for server-side development of next generation products and ... Unix preferred * Experience in creating prototype designs for a product very rapidly with a wide ...

Senior Developers are responsible for server-side development of next generation products and ... Unix preferred * Experience in creating prototype designs for a product very rapidly with a wide ...

As a Sr. IBM MDM Developer within Client Systems, Canadian Banking Engineering team, you will play ... Develop and optimize large-scale batch processing using Unix scripting (AWK or Perl) * Analyze ...

Global Wealth Engineering Technology Team is looking for an energetic and results-oriented Senior ... Experience in batch process development/support using shell script in Unix/Linux What's in it for ...

RQ11342 - Software Developer - Senior

Toronto, ON · On-site

CA$88.54 - CA$106.25/hr

RQ11342 - Software Developer - Senior 5+ Months Contract (120 Business Days) - possible extension 5 ... Strong programming skills in Oracle database, PL/SQL, SQL, XML, Unix shell scripts and Oracle Data ...

Requisition ID: 77731 Role Summary Description We are seeking a Senior RF Test Automation Engineer ... View • Unix/Linux and Windows development experience. • Proficiency with Git-based source ...

Bonus/nice to have: - Experience programming in C++ for a real world robotic system. - Comfortable with Linux/other unix environments. - Comfortable with Docker. - Comfortable with git workflows ...

The position is for a Senior Application Developer within the Group Treasury-Liquidity Risk group ... Unix, including related scripting * 5+ years Python, PySpark, or Scala * 5+ years hands-on ...

Showing results 21-40

Senior Unix Engineer information

See Ontario salary details

$52.5K

$120.3K

$190K

How much do senior unix engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior unix engineer in Ontario is $120,319.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $136,000.00 per year, depending on experience, location, and employer.

What does a senior Unix engineer do?

A Senior Unix Engineer is responsible for designing, implementing, and maintaining Unix-based systems within an organization. They handle advanced troubleshooting, system performance tuning, security configurations, and ensure the reliability and scalability of Unix infrastructure. In addition, they often mentor junior engineers, develop automation scripts, and collaborate with other IT teams to support business operations. Their expertise is crucial for managing large-scale, mission-critical environments.

What are the key skills and qualifications needed to thrive as a senior Unix engineer?

To thrive as a Senior Unix Engineer, you need deep expertise in Unix/Linux system administration, scripting, troubleshooting, and a relevant degree or equivalent experience. Familiarity with automation tools (such as Ansible or Puppet), shell scripting languages (like Bash or Perl), and certifications like RHCE or CompTIA Linux+ is highly valued. Strong problem-solving skills, effective communication, and the ability to mentor junior staff help set top performers apart in this role. These skills ensure reliable systems, smooth operations, and robust support for complex enterprise environments.

What are some of the most common challenges faced by senior Unix engineers in a large enterprise environment?

Senior Unix Engineers in large enterprises often face challenges related to managing complex, heterogeneous server environments and ensuring high availability. Balancing routine maintenance, security patching, and system upgrades with the need to minimize downtime can be demanding. Additionally, staying up to date with evolving technologies and scripting languages, while coordinating with cross-functional teams like network, storage, and application groups, requires strong communication and problem-solving skills.

What is the difference between Senior Unix Engineer vs System Administrator?

AspectSenior Unix EngineerSystem Administrator
CredentialsBachelor's in Computer Science, Unix/Linux certifications (e.g., RHCE, LPIC)Bachelor's in IT or related field, Linux/Unix certifications often preferred
Work EnvironmentDesigning, implementing, and maintaining Unix systems, often in enterprise environmentsManaging daily system operations, troubleshooting, and user support
Industry UsageTech, finance, healthcare, and large enterprisesVaries across industries, including small to large organizations
Search & Comparison IntentFocus on advanced Unix skills and system designFocus on operational support and system maintenance

The main difference is that Senior Unix Engineers focus on designing and optimizing Unix systems, while System Administrators handle daily operations and support. Both roles require similar certifications and work in related environments, but their responsibilities differ in scope and complexity.

What are popular job titles related to Senior Unix Engineer jobs in Ontario?

For Senior Unix Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Senior Unix Engineer jobs in Ontario look for?

The top searched job categories for Senior Unix Engineer jobs in Ontario are:

Infographic showing various Senior Unix Engineer job openings in Ontario as of August 2026, with employment types broken down into 36% Full Time, and 64% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,319 per year, or $57.8 per hour.

Senior Quality Engineer

Royal Bank of Canada

Toronto, ON • On-site

Full-time

Re-posted 21 days ago


Job description

Job Description

WHAT IS THE OPPORTUNITY?

The RBC Team is hiring for a QE-Dev mixed role within Risk IT Team. In this role, you provide support for a suite of business mission-critical and complex applications, understanding both front and back-end of the applications under the guidance of the QE Manager. The technology platform spans the breadth of Windows and Linux platforms, Python / Java, Hive, and MS SQL

WHAT WILL YOU DO?

  • Develop and maintain automated test suites and test automation tools
  • Lead Timely delivery of releases, improvements and transformation initiatives in development and QE activities
  • Create test plans, test cases and test scripts based on complex requirement documents and business User Stories
  • Work with JIRA, Confluence, qTest for test case management, defect management, test reporting and other functions
  • Effectively collaborate with team members, stakeholders and business partners from initiation to close by using strong communication, rapport building and other stakeholder management techniques
  • Monitor and maintain adherence and compliance to quality standards on an ongoing basis.

WHAT DO YOU NEED TO SUCCEED?

Must-have

  • 5+ years of total experience in a QE/Dev or equivalent technical role + 2 years of Lead experience
  • Good knowledge of QE Processes, Testing Life Cycle, SDLC and Defect Management processes for application testing, development and support
  • Strong SQL and ETL Application testing experience knowledge
  • Experience working in Hadoop/CDP Big Data environments, with strong hands-on experience in Spark/Hive for real-time and batch processing application development.
  • Proficiency in Java/Python
  • Knowledge of Testing Methodologies and Design techniques with hands on experience on JIRA, Confluence, and test tracking tools
  • Strong problem solving, design, and analytical skills and out of the box thinking coming up with creative solutions on testing approach in critical timelines.
  • Experience with Unix/Linux environments
  • Knowledge of CI/CD and Devops Tools such as GIT, Docker, UCD etc
  • Ability to use AI to integrate within testing and development processes and improve efficiencies
  • Excellent communication skills and effective negotiation skills.
  • Computer Engineering, Computer Science, degree/diploma, Finance & Technology background or equivalent experience

Nice-to-have

  • Experience in a variety of test automation frameworks/tools e.g., (Robot Framework and others ) and script development using scripting languages (e.g.Python, Bash, shell scripting, etc.)
  • Proficient in Test-Driven Development (TDD) and unit testing (JUnit/testing), as well as Unix/Linux, shell scripting, and application configuration and deployment processes.
  • Experience with Iterative Waterfall and Agile Project Methodologies.
  • Financial product knowledge
  • PySpark and Spark SQL

WHAT'S IN FOR YOU?

We thrive on the challenge to be our best, progressive thinking to keep growing, and working together to deliver trusted advice to help our clients thrive and communities prosper. We care about each other, reaching our potential, making a difference to our communities, and achieving success that is mutual.

  • A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock where applicable

  • Leaders who support your development through coaching and managing opportunities

  • Ability to make a difference and lasting impact

  • Work in a dynamic, collaborative, progressive, and high-performing team

  • A world-class training program in financial services

  • Flexible work/life balance options

  • Opportunities to do challenging work

#LIAS-POST

Job Skills

Application Testing, Decision Making, Detail-Oriented, Group Problem Solving, IT Quality Assurance, Long Term Planning, Predictive Analytics, Programming Languages, Software Product Testing, Test Automation

Additional Job Details

Address:

RBC CENTRE, 155 WELLINGTON ST W:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

TECHNOLOGY AND OPERATIONS

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-06-30

Application Deadline:

2026-08-31

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

Join our Talent Community
Stay in-the-know about great career opportunities at RBC. Sign up and get customized info on our latest jobs, career tips and Recruitment events that matter to you.
Expand your limits and create a new future together at RBC. Find out how we use our passion and drive to enhance the well-being of our clients and communities at jobs.rbc.com.

RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

Employment Type: FULL_TIME