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Senior System Engineer

Altis Recruitment

Toronto, Ontario

Senior System Engineer

Altis Recruitment

Toronto, Ontario
 
Salary: From 40 to 45 per Hour
 

Location: Downtown Toronto, ON. On-site, 5 days per week
Language: Strong written and verbal communication skills in English
Duration: April 20, 2026 to July 31, 2026, not expected to extend
Background Check Requirement: Standard background and reference check required

About the Opportunity
Our client, a global organization within the enterprise technology space, is seeking a Senior Systems Engineer to support critical infrastructure during a temporary coverage period. This is a hands-on role focused on designing, managing, and optimizing hybrid IT environments across multiple regions.

You will join a small, collaborative team of engineers and act as a key escalation point for infrastructure challenges. Working closely with regional IT teams and global stakeholders, you will help ensure systems are scalable, secure, and aligned with evolving business needs in a distributed environment.

What’s In It for You
This is an opportunity to step into a high-impact role where your expertise will directly support global operations. You will gain exposure to complex, multi-region infrastructure and work across both cloud and on-prem environments.

You will collaborate with experienced engineers and international teams, building solutions that require both technical depth and strong communication skills. This role offers meaningful ownership, variety, and the chance to contribute to enterprise-level initiatives.

Your Responsibilities
  • You will design, implement, and maintain enterprise infrastructure across hybrid environments, including cloud and on-prem systems.
  • You will standardize systems across regions to ensure scalability, reliability, and security.
  • You will act as an escalation point for critical issues and collaborate with global IT teams across multiple time zones.
  • You will monitor system performance and implement optimization, backup, and disaster recovery strategies.
  • You will lead infrastructure projects, manage vendor relationships, and drive adoption of best practices.
  • You will ensure compliance with data privacy and security standards while maintaining detailed technical documentation.
Skills and Qualifications
  • 7+ years of experience in systems engineering, including experience supporting multi-region environments
  • Strong expertise in Windows Server, Linux, and virtualization platforms such as VMware or Hyper-V
  • Advanced experience with cloud platforms including Azure, AWS, or Google Cloud
  • Solid understanding of networking fundamentals, firewalls, VPNs, and load balancing
  • Experience with automation and scripting using PowerShell or Python
  • Knowledge of IT governance frameworks such as ITIL, ISO 27001, or NIST
  • Strong problem-solving skills and ability to collaborate across distributed teams

Preferred Skills

  • Professional certifications (e.g., CSEP, MCSE, VMware, AWS Certified Solutions Architect, Microsoft Certified: Azure Solutions Architect, ITIL).

Why Partner with Altis
If you’ve never worked with a staffing agency before, we make it easy. We work with top employers across Canada who have great jobs to fill, each vetted and verified by our team. When you apply for a job with Altis, we get to know you as a candidate and learn what your strengths are. Then, if you’re a solid match, we handle all the logistics, advocating for you as a candidate for the role, providing access to coaching and connecting you directly with the hiring manager. And rest assured, all our services are free of cost for candidates.



We appreciate the time and effort all applicants invest in their submissions. Please note that only candidates shortlisted for this role will be contacted directly. However, your profile will remain under consideration for future opportunities that align with your experience and career goals. All qualified applicants will receive fair consideration for employment. We welcome individuals of all backgrounds, experiences, and identities including those who identify as women, members of racialized groups, Indigenous Peoples, persons with disabilities, and 2SLGBTQIA+ communities. If you require an accommodation, please review our accessibility policy and reach out to our accessibility officer with any questions. Our human recruiters review all applications and always make the final hiring decision. On occasion, we also use AI-assisted tools to help review applications.

We are committed to hiring military and Veteran spouses and encourage you to identify your connection with the MSEN when reaching out to us or applying to any of our open roles.

 

Have questions or want to learn more about us? We would love to hear from you!

 

majella.de.freitas@altis.com

 

Whenever possible, reach out to a named contact rather than a general inbox  - it helps ensure a quicker, more personalized response. If you hit a bounce-back, let us know at

employment.Emploi@cfmws.com

 

 

 

About Altis Recruitment

Welcome on behalf on the Altis Recruitment team! Altis has a long-standing business relationship with the Defence community. For more than 30 years, we have been grateful to work alongside the Department of National Defence and countless military professionals. We know that family members of military personnel often make many personal sacrifices to support their loved ones. We understand that it can be difficult to pursue a career when embracing sudden changes like relocation and deployment. For some, this has meant putting a pause on career goals or professional development. We would like to provide you with everything you need for a successful and confident job search – in addition to access to job opportunities. Download the checklists our experts have created to help you be at your best from application to interview.