高级站点可靠性开发工程师
Senior Site Reliability Developer
这是一个灵活的职位，可选择在多伦多办公室全职工作、每周混合办公，或在加拿大境内远程办公。我们优先考虑位于大多伦多地区（GTA）且每月能到多伦多办公室工作约两天的候选人。
Vena 正在寻找一名高级 SRE 加入我们的 SaaS 技术与运营（STO）团队。如果你热爱构建高度可扩展、可靠且自动化的服务，这个职位非常适合你。我们是一个创新的团队，致力于通过采用行业领先的自动化和编排实践，为 Vena 的 SaaS 平台提供卓越的客户体验。作为高级站点可靠性工程师，你将利用你的软件和系统工程背景，构建并运行跨 AWS 和 Azure 的大规模分布式、容错系统和服务。我们希望招聘那些希望产生影响，并能在以业务目标为导向的灵活工作环境中茁壮成长的人才。你的职责是确保我们的系统——无论是内部还是外部——都设计得具有最大化的弹性和可用性。我们的团队专注于优化现有系统、构建基础设施，并通过自动化减少重复劳动。限制手动运维工作时间、事后分析以及主动识别潜在故障都是推动持续改进的关键因素，这对产品质量和技术标准至关重要。
#### 你将如何产生影响
- 帮助 Vena 的技术团队使用自动化（可靠性）和开发者自助服务（速度）的最佳实践构建可扩展系统。
- 在服务上线前通过系统设计咨询、开发软件平台和框架、计划和评审等活动提供支持。
- 定义并记录操作手册和标准操作流程。
- 作为 STO 团队交付策略的一部分，负责并领导项目。
- 服务上线后通过测量和监控可用性、延迟和整体系统健康状况来维护服务。
- 为其他 Vena SRE 以及产品和技术团队成员提供关于新兴技术和新流程的指导和培训，推动设计模式和技术实践的教育和知识传递。
- 在事件响应实践和政策方面推动高标准，重点关注自动化响应和修复。
- 参与影响和塑造整体 S
查看英文原文
**This is a flexible position and has the option of working in our Toronto office full time, hybrid throughout the week or working remotely within Canada.** **Preference will be given to candidates located in the GTA who are able to attend the Toronto office approximately two days per month.**
Vena is looking for a Senior SRE to join our SaaS Technology and Operations (STO) team. This role is a match for you if you love building highly scalable, resilient and automated services. We are an innovative team which aims to provide exceptional customer experience by leveraging best-in-class automation and orchestration practices for Vena's SaaS platform. As a Senior Site Reliability Developer, you will utilize your software and systems engineering background to build and run large-scale, distributed, fault-tolerant systems and services across AWS and Azure. We strive to hire people who are looking to make an impact and thrive in a flexible work environment driven by business objectives. Your role is to ensure that our systems - both internally and externally facing-have been designed with maximizing resiliency and uptime. Our team focuses on optimizing existing systems, building infrastructure and reducing toil through automation. Practices such as limiting time spent on manual operational work, post-mortems and proactive identification of potential outages factor into iterative improvement that is key to both product quality and technical standards.
#### How You'll Make an Impact
- ·Helping Vena's technology organization build scalable systems, using best practices around automation (reliability) and developer self-service (velocity).
- Support services before they go live through activities such as system design consulting, developing software platforms and frameworks, planning and reviews. · Define and document runbooks and standard operating procedures.
- You will own and lead projects as part of the STO team’s delivery strategy.
- Maintain services once they are live by measuring and monitoring availability, latency and overall system health.
- Provide mentorship and training to other Vena SREs as well as members of the Product and Technology organization on emerging technologies and new processes, drive education and knowledge transfer of design patterns and technical practices.
- Drive high standards around incident response practices and policies with a focus on automated response and remediation.
- Participate in influencing and shaping the overall STO team culture.
- You are a subject-matter expert in one or more technologies leveraged by the Vena platform.
- Participate in technical interviews for technical positions within STO and occasionally extend into other positions within Vena’s product and technology organization.
- Participate in on-call rotation.
What we use:
Please note this reflects only a portion of our current technical stack, and we are constantly evolving and revisiting our stack as we grow:
- A modern multi-cloud infrastructure across AWS and Azure, managed through infrastructure-as-code (Terraform) and configuration-as-code (Ansible)
- CI/CD primarily through Azure DevOps, with Jenkins still supporting some legacy pipelines
- Containerized workloads on Amazon EKS, AWS ECS, and Azure Container Apps
- RDS MySQL, Redshift, Redshift Spectrum, MongoDB, and Elasticsearch
- Kinesis, SQS, and RabbitMQ (via CloudAMQP)
- Workflow orchestration with Temporal
- Identity and access management with Auth0
- DevOps tools written in Python
- Back-end applications written using Java, Dropwizard, Spring Boot, and Hibernate
- Front-end applications written using TypeScript, JavaScript, React (Context Api and Hooks), and Redux
- Observability and monitoring with Observe Inc. (via OpenTelemetry), CloudWatch, and Azure Monitor
#### We'd Love to See
- 6+ years of experience in a Site Reliability Engineer role.
- You ideally possess an Associate or Professional level certification from AWS or Microsoft Azure.
- You are adept at core SRE concepts such as SLO, SLIs and error budgets and have direct experience in implementing them.
- In-depth knowledge of cloud computing platforms (AWS and Azure) and solid experience of setup and management of cloud infrastructure using IaC and orchestration tools.
- You can write code - in any language. You have implemented your work in a production environment and can back it up with examples.
- In-depth experience with tools and platforms such as: AWS, Azure, Ansible, Artifact storage (such as Artifactory, ECR), Build/Release Pipelines (such as Azure DevOps, Jenkins, Gitlab, GH Actions, or equivalents), Docker, Github, Kubernetes, Terraform etc.
- Direct experience with large-scale distributed systems in the cloud using observability and telemetry for oversight of code deployments.
- Experience with the operational aspects of software systems using telemetry, centralized logging, and alerting with tools such as: CloudWatch, Observe Inc, Prometheus, etc.
**The base salary range for this position is $123,250 - 166,750 CAD.**
_*Our salaries are tailored to roles, levels and locations. Your individual pay within this range is influenced by factors like work location, skills, experience and education. As you progress in your role, your compensation may adapt, offering flexibility for growth beyond initial levels. For specifics, your recruiter will provide details and address any questions during the hiring process._