Senior Site Reliability Engineer – Cloud Infrastructure

MANTU GROUP SA; Quebec; Hybrid; CAD 90,000 - 120,000; Full time

Job summary

A multinational consulting firm is seeking a Private Cloud SRE L3 to provide L3 support for cloud environments, including participating in an on-call rotation. The ideal candidate will have 5-10 years of relevant experience and strong skills in Linux, Kubernetes, and Golang. The role is located in Montreal, requiring onsite work 3 days per week, offering a dynamic work environment and opportunities for growth in a diverse community.

Benefits

Robust training system

Vibrant workplace events

Diversity and inclusion commitment

Qualifications

• 5 to 10 years of relevant experience.
• 3 to 5 years of Linux experience.
• Experience with front-end and back-end development using Golang.
• Experience with Kubernetes and Docker.

Responsibilities

• Provide L3 support for private cloud environments.
• Collaborate closely with engineering teams to test component releases.
• Conduct performance, capacity, and monitoring improvements.
• Enhance support processes including documentation and scripting.
• Work onsite in Montreal 3 days per week.

Skills

Linux experience

Golang development

Kubernetes

Docker

Security protocols (SSL/TLS, Kerberos)

Network protocols (TCP/IP, HTTP/HTTPS)

Agile methodologies

DevOps/SRE methodologies

Python scripting

Communication skills

Job description

Montreal – Permanent Job

Who are we?

Amaris Consulting is an independent technology consulting firm that offers guidance and solutions to businesses. It brings together more than 7,500 people across five continents and over 60 countries. With more than 1,000 clients worldwide, we have implemented solutions in important projects for more than a decade. Our specialists cover sectors ranging from financial services and transportation to healthcare and technology. Amaris is your stepping stone to cross rivers of change, face challenges, and successfully carry out all your projects.

Job Description

Join our team in Montreal and begin a new adventure in an international and dynamic environment, where you will be able to develop your career within a rapidly growing organization.

As a Private Cloud SRE L3, you will support cloud and container‑based platforms within a global follow‑the‑sun operations model. You will work closely with internal engineering teams, participate in testing and certification of platform components, and contribute to the reliability, performance, and scalability of private cloud environments.

Being a consultant at Amaris Consulting means positioning yourself as both a technical and functional expert—but above all, being an ambassador of our company thanks to:

• Your interpersonal skills and ability to build trust‑based relationships and understand client challenges.
• Your curiosity and willingness to learn, as we support more than 1,000 clients across all industries worldwide.

Your Responsibilities

• Provide L3 support for private cloud environments, including participation in an on‑call rotation.
• Collaborate closely with engineering teams to test and validate new component releases and infrastructure upgrades.
• Contribute to performance, capacity, and monitoring improvements.
• Create and enhance support processes including documentation, automation, scripting, customer engagement, and incident/problem/change management.
• Work jointly with L2 teams and other L3 colleagues across multiple regions.
• Be available to work onsite in Montreal 3 days per week.

Your Profile

• 5 to 10 years of relevant experience.
• 3 to 5 years of Linux experience.
• Experience with front‑end and back‑end development using Golang.
• Strong knowledge of server infrastructure, virtualization, and cloud computing.
• Proven experience with Kubernetes and Docker.
• Solid understanding of networking and internet protocols (TCP/IP, HTTP/HTTPS).
• Strong knowledge of security protocols (SSL/TLS, Kerberos).
• Ability to manage multiple tasks and work under pressure during outages.
• Experience with Agile and DevOps/SRE methodologies.
• Administrative competence in at least one scripting language (e.g., Python).
• Excellent communication skills with diverse user groups and distributed teams.
• Willingness to participate in an on‑call rotation every 5 weeks.

Nice to have

• Knowledge of system monitoring in cloud environments and related tools.
• Experience developing monitoring architectures, agents, dashboards, and alerts.
• Experience operating in large enterprise environments.
• Experience maintaining high‑availability production systems.
• Experience with enterprise‑level hosting, cloud, and container technologies.

What we offer

• An international community that brings together more than 110 nationalities.
• An environment where trust is central: 70% of our key leaders started at the first level of responsibility.
• A robust training system with our internal Academy and more than 250 modules available.
• A vibrant workplace with frequent internal events (afterworks, team buildings, etc.).
• A strong commitment to CSR, especially through our WeCare Together program.

Diversity & Inclusion

Amaris Consulting is committed to promoting diversity within its team and to creating an inclusive working environment. All applications from qualified individuals are considered, regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics. Special attention will be given to candidates with disabilities.