Senior Site Reliability Engineer

Senior Site Reliability Engineer (Remote First)
Maria

DB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan or ordering takeout – Maria

DB is the backbone of applications used every day. Companies small and large, including 75% of the Fortune 500, run Maria

DB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments and public clouds, Maria

DB is uniquely positioned as the leading database for modern application development.

Opportunity
Maria

DB is building a web‑based management tool to help our customers easily configure and manage enterprise Maria

DB configurations. This role will join an existing team to help build and accelerate the delivery of this product. This is a high‑impact role where you will have the opportunity to work on hundreds of clusters in a multi‑cloud environment.

Responsibilities

Design, implement, and evolve large‑scale, cloud‑native infrastructure supporting our global SaaS platform.

Lead reliability and scalability initiatives that span multiple teams and services, driving automation and resilience through infrastructure‑as‑code and Git Ops practices.

Proactively identify and remediate systemic reliability issues, ensuring high service availability and performance across multi‑cloud environments.

Collaborate with software and platform teams to integrate reliability principles, SLOs, and observability standards into every stage of the development lifecycle.

Act as a key technical leader during major incidents—coordinating response efforts, conducting root cause analysis, and implementing long‑term corrective actions.

Contribute to continuous improvement by defining infrastructure patterns, refining CI/CD workflows, and mentoring other engineers in automation and reliability best practices.

Qualifications

At least 7 years of hands‑on experience as an SRE, Dev Ops, or Infrastructure Engineer in production cloud environments.

Strong expertise with Kubernetes operations and ecosystem tooling in production‑scale clusters.

Proven experience designing and maintaining multi‑cloud infrastructure across Azure, AWS, or GCP.

Advanced proficiency with Terraform and Terragrunt, capable of designing modular, reusable, and secure IaC components.

Solid understanding of Git Ops principles and deployment automation using ArgoCD or similar tools.

Deep experience with Linux systems administration, performance tuning, and troubleshooting.

Proficiency in one or more programming/scripting languages (Python, Bash, Go preferred).

Strong understanding of observability concepts and experience working with monitoring and alerting tools such as Prometheus, Grafana, and Thanos.

Experience participating in or leading on‑call rotations, handling incident response, and conducting post‑incident reviews.

Bonus Experience and Skills

Hands‑on experience with large‑scale multi‑cloud Kubernetes clusters or hybrid cloud setups.

Experience building or operating self‑healing and auto‑scaling systems.

Certification in one or more major cloud providers (Azure, AWS, or GCP) or Kubernetes (CKA/CKAD).

Contributions to open‑source projects, reliability frameworks, or IaC tooling.

Experience mentoring teams and promoting engineering excellence across an organization.

Location
Canada (Remote)

Compensation
Salary ranges vary based on local compensation structures. The role offers a competitive package including 25 days paid annual leave (plus holidays), health, life, and disability insurance, professional development resources, paid holidays, parental leave, and more.

Benefits
Impact the world of technology by pushing the boundaries of technology and business models, working  part of a game‑changing organization that encourages outside‑the‑box thinking, values empowerment, and is truly shaping the future of the software industry.

How to Apply

If you are interested in this position, please submit your application along with your CV/Resume through our ATS Greenhouse on our Maria

DB Careers site.

At Maria

DB we celebrate the diverse experiences and perspectives of our employees because this drives innovation and success. Maria

DB is an equal‑opportunity employer dedicated to creating a welcoming and inclusive workplace for everyone.

Maria

DB does not sponsor work visas or relocation.

Maria

DB is committed to providing accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

Maria

DB will not accept agency resumes without a prior contractual agreement with HR. Please do not forward resumes to any recruiting alias or employee directly. Maria

DB is not responsible for paying any fees associated with any unsolicited submitted CV/Resumes.

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