Site Reliability Engineer

Job Description We are looking for a talented Site Reliability Engineer to join our growing global team at Sectigo. The Site Reliability Engineer designs and implements solutions to reduce toil and ensure reliability of our critical services at Sectigo. This is a full-time position, working in a hybrid model, and reporting to our Ottawa office at least 3‑4 days a week.

The target compensation package for this role is between CAD $80,000 and CAD $100,000, subject to internal equity and years of experience. We may make further adjustments through an approval process if the targeted compensation range needs to be modified based on business needs and market trends. Here are the core functions, responsibilities, and expectations for this role: Ensure the reliability of our critical products and services by meeting or exceeding SRE objectives.

Instantiate and maintain production infrastructure using Infrastructure as Code and Configuration Management tools. Build and maintain proper monitoring of our services by utilizing centralized logging and time series databases. Automate deployments, administration, and monitoring of our services by following CI/CD practices.

Work with engineering and information security teams to enhance, document, establish processes and generally improve the operability and security of our services. Participation in team on‑call rotation is required. Additional tasks associated with this position may be assigned in response to company initiatives and business needs.

Qualifications Education: Bachelor’s degree in information systems, computer science, technology, or a related field is strongly preferred. In lieu of a degree, 2+ years of relevant and/or equivalent experience is acceptable. Experience: Minimum 3+ years of software and/or operational experience in building and maintaining internet‑facing production environments is required.

Strong experience with Linux/Unix systems administration. Knowledge of source control tools (Git preferred). Experience with Configuration Management and Infrastructure as Code tools (Ansible, Puppet, Terraform preferred).

Good understanding of container technology ( Docker, Kubernetes preferred ). Experience with monitoring tools (Prometheus, Grafana, Nagios, or similar.) and alerting systems. Experience with non‑cloud infrastructure.

Experience running a large‑scale 24/7 production environment. Experience with distributed data processing, databases, and large‑scale file systems is a plus. Ideal Candidate Profiles, Talents, and Desired Qualifications: Strong scripting abilities in Bash and Python .

Experience with incident management, troubleshooting, and root cause analysis. Experience in handling postmortems, building incident response plans, and improving incident resolution procedures. Experience running and maintaining real‑world build systems (Jenkins, DroneCI, or similar tools).

Demonstrable experience with the entire life cycle of software, starting with Systems Architecture, Systems Design, Implementation, Maintenance, and Operation. Programming experience using HTTP Service APIs. Virtualization experience (VMWare, Proxmox, Oracle Linux Virtualization Manager).

Network administration experience is a plus. Exposure to Security and Testing frameworks is a plus. Exposure to compliant regulated industries such as Finance, Healthcare, or Government is a plus.

Experience with distributed data processing, databases, and large‑scale file systems is a plus. Additional Information Sectigo is an Equal Opportunity Employer. At Sectigo, we are committed to providing equal opportunities throughout your career.

We hire and promote the most qualified individuals based on their skills, experience, job requirements, and business needs. We do not discriminate on the basis of race, color, religion, age, sex, national origin, disability, pregnancy, genetic information, veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable laws in the countries where we operate. #J-18808-Ljbffr