Source Job

Brazil

  • Lead incident response and ensure reliability of AWS-based production environments.
  • Manage Kubernetes clusters, PostgreSQL, and Linux systems with advanced troubleshooting.
  • Develop runbooks, conduct post-incident reviews, and drive preventive actions.

Kubernetes AWS PostgreSQL Linux Incident Management

20 jobs similar to Senior SRE — Site Reliability Engineer

Jobs ranked by similarity.

Brazil

  • Collaborate with engineering, infrastructure, security, and operations teams to maintain reliable, scalable services.
  • Automate operational tasks, strengthen monitoring and observability, and manage production incidents.
  • Apply SRE principles and support a global B2B platform on a remote night-shift schedule.

A global B2B technology platform serving merchants and retailers worldwide. The company fosters a collaborative, fast-paced environment focused on reliability and continuous improvement.

US

  • Own reliability, performance, and scalability of production systems on AWS supporting AI-powered applications.
  • Implement observability, SLOs, and incident response processes as part of a 24/7 on-call rotation.
  • Automate operations, optimize Python backend services, and mentor engineers as the SRE function grows.

A technology partner company is seeking a Site Reliability Engineer to ensure the reliability, performance, and scalability of production systems supporting complex digital platforms and AI-powered applications. The SRE team currently consists of approximately four engineers and aims to grow to 8–12, fostering a culture of continuous improvement and learning from incidents.

Australia

  • Design reliability by default across Xero's global platform, building automated tooling and chaos engineering experiments.
  • Coordinate incident management rituals, post-incident analysis, and load-shedding mechanisms to safeguard platform availability.
  • Develop custom Kubernetes operators and enhance telemetry pipelines to route actionable alerts to product squads.

Xero is a cloud-based accounting software platform that supports millions of small businesses through a suite of financial tools. With a global team and a focus on flexibility, collaboration, and unique perspectives, Xero fosters an inclusive culture.

Senior SRE

Alpaca
APAC

  • Operate production day-to-day, handling oncall, incident response, postmortems, and follow-ups that close the loop.
  • Own reliability practices by defining SLIs/SLOs, error budgets, and strengthening observability across metrics, logs, traces, and alerting.
  • Ship infrastructure through code in a GitOps workflow while looking after PostgreSQL performance, migrations, HA/DR, and CDC pipelines.

Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, and more, serving financial institutions across 40 countries with institutional-grade APIs. The company is backed by $400 million in funding and has a diverse, globally distributed team of 400+ members who value curiosity, empathy, and accountability.

Global

  • Own Kubernetes-based infrastructure on AWS, including CDK, Helm, and CI/CD pipelines.
  • Ship production code and improve observability, alerting, and SLOs for critical payment flows.
  • Manage security, access controls, compliance evidence, and incident response.

Caliza offers a commercial banking API for cross-border businesses, enabling multi-currency payments and fiat-stablecoin conversion. The VC-backed startup's team has built infrastructure at Visa and Nubank, with a fast-moving, remote-first culture.

UK

  • Monitor production and SaaS environments, respond to alerts, and proactively investigate potential issues.
  • Execute deployments and CI/CD workflows, troubleshoot failed workloads, and perform remediation procedures.
  • Own operational requests, participate in incident response, and improve automation, monitoring, and documentation.

RapidFort helps organisations secure their software supply chains, reduce software vulnerabilities, and minimise the attack surface of containerised applications. They are a cybersecurity company focused on container security and operate with a globally distributed team.

$115,000–$130,000/yr
US

  • Coordinate and manage Major Incident process activities, including Sev1 and Sev2 incidents.
  • Communicate with internal and customer stakeholders on status, resolution, and success criteria.
  • Partner with Problem Management on RCA process and create Technical Action Plans.

HealthEdge offers AI-powered operational infrastructure for health insurance companies, helping them modernize operations and compete effectively. The company is experiencing strong market momentum and is investing in its people as it expands.

US Unlimited PTO

  • Deploy and operate Kubernetes-based infrastructure in AWS GovCloud and Google Cloud using Terraform and GitOps.
  • Own production reliability for U.S. government cloud environments, including monitoring, incident response, and capacity.
  • Implement security hardening and compliance requirements, and relentlessly automate repetitive tasks.

MariaDB is a leading open-source database company whose platform powers applications used by billions of people and 75% of the Fortune 500. With a global, collaborative team, MariaDB fosters innovation and empowerment, delivering cloud database solutions for modern development.

US

  • Set technical direction for infrastructure and core systems, owning availability, stability, and scalability.
  • Provide architectural guidance across multi-cloud environments, evaluate new technologies, and set operational standards.
  • Automate complex infrastructure changes, manage Kubernetes clusters, and lead incident response and disaster recovery.

ShiftKey is a healthcare technology platform that connects medical facilities with licensed professionals to fill shifts, helping address staffing shortages. The company fosters an inclusive, collaborative work environment and offers comprehensive benefits to support employees.

US

  • Lead, mentor, and grow a team of SREs while building a blameless culture.
  • Own availability, performance, SLOs, and incident management end-to-end.
  • Partner with engineering and product to bake reliability into the SDLC and leverage AI tooling.

Podium brings AI Employees to local businesses, turning every conversation into revenue. Trusted by 60,000+ businesses and scaling 300% year-over-year with 10,000 AI employees deployed, Podium hires exceptional people, holds them to high standards, and creates growth opportunities.

$98,000–$150,000/yr
US

  • Own first response and resolution for issues across Kubernetes clusters, GitLab and CI runners, VMs, standalone systems, and demo environments.
  • Convert recurring issues into automation, alerts, and runbooks so repeat incidents decline.
  • Perform routine operational work, including upgrades, patching, certificate renewals, and capacity checks.

d-Matrix is focused on unleashing the potential of generative AI to power the transformation of technology. The culture is one of respect, collaboration, and humility, with an inclusive team that values direct communication and execution.

$197,000–$197,000/yr
Global 4w PTO

  • Own and run core infrastructure at scale, including databases, Kubernetes, upgrades, and platform tooling.
  • Build paved paths so engineers and AI agents can test and ship changes safely.
  • Participate in a three-person on-call rotation and drive reliability improvements.

Kit is an email marketing platform that helps creators grow audiences, automate email campaigns, and sell digital products in one place. The company is 100% remote and independent, with a mission to help creators earn $1 billion.

$112,902–$169,640/yr
US

  • Develop and implement code and scripts to enhance service reliability and scalability.
  • Participate in code reviews, testing, and collaboration to maintain a high-quality codebase.
  • Engage in on-call rotation and incident response to resolve operational issues and drive continuous improvement.

Red Hat is the world's leading provider of enterprise open source software solutions, using a community-powered approach to deliver Linux, cloud, container, and Kubernetes technologies. With associates across 40+ countries, the company fosters an open and inclusive culture where collaboration and diverse perspectives drive innovation.

North America

  • Design, build, and operate production Kubernetes platforms, owning cluster architecture, networking, reliability, and security.
  • Troubleshoot complex infrastructure issues across Kubernetes, Linux, networking, and cloud environments, and improve observability and automation.
  • Take ownership of critical infrastructure initiatives, incident response, and mentorship while working autonomously in a remote-first environment.

Our partner is a technology company building and operating large-scale Kubernetes platforms and complex production infrastructure. It is a remote-first organization with a focus on autonomy, technical ownership, and collaboration across North America and Latin America.

$126,000–$172,000/yr
US

  • Troubleshoot and solve customer technical issues on the Wiz platform using collaboration and transparency.
  • Identify escalations and manage incident requests with engineering teams while creating scalable support solutions.
  • Participate in on-call rotation for after-hours, holiday, and weekend support coverage.

Wiz secures cloud and AI applications by connecting code, cloud, and runtime in a single platform. Trusted by over 65% of the Fortune 100 and powered by Google, it's one of the fastest-growing startups with a culture that values world-class talent.

US 4w PTO 16w maternity 4w paternity

  • Proactively identify, triage, and resolve performance issues across our Ruby on Rails stack and infrastructure.
  • Enhance system observability through monitoring metrics, SLOs, and SLIs across Ruby, Rails, and database systems.
  • Build and maintain AI agents and automations that reduce operational toil across incident response and routine maintenance.

Fleetio is a modern software platform that helps thousands of organizations worldwide manage their fleet operations. We raised $450M in Series D funding in 2025 and maintain a remote-friendly, engineering-driven culture.

  • Own and evolve Karat's AWS SaaS infrastructure to ensure it is secure, scalable, reliable, observable, and cost-efficient.
  • Design, improve, and operate CI/CD pipelines using CircleCI and related tooling to improve deployment safety, speed, and developer experience.
  • Apply SRE principles to define and improve service reliability, observability, incident response, and operational learning.

Karat is the world's largest interviewing company, providing live expert-led interviews and analytics to help technical leaders hire top engineers. It partners with companies like PayPal, Atlassian, and Citi, and fosters an inclusive culture that values diverse perspectives.

$81,000–$100,440/yr
Europe

  • Own production reliability for Linro's control plane and every customer installation, including SLOs, alerting, on-call, and blameless postmortems.
  • Evolve the platform using Terraform, Helm, GitHub Actions, and local development environments, with guardrails for both humans and AI agents.
  • Produce audit-ready operations with backups, disaster recovery, and continuity tests for SOC 2 and ISO 27001.

Linro is a Berlin-based cloud security company building a real-time, agentic cloud-security platform that enforces intended state across the entire infrastructure lifecycle. Founded in 2026 and built fully remote across Europe, Linro is an early-stage startup with a working platform and a culture of async work, ownership, and quarterly in-person offsites.

Global

  • Monitor all IT applications and coordinate incident resolution on a 24x7x365 team.
  • Manage monitoring tools, create runbooks, and ensure SLAs for maintenance notifications.
  • Support CI/CD pipelines, SSL/TLS certificates, and security vulnerability patching.

Experian is a global data and technology company powering opportunities across markets like financial services, healthcare, and automotive. We have an amazing team of 25,200 people in 32 countries with a people-first, inclusive culture.

US

  • Architect and manage highly available multi-cloud infrastructure across AWS and GCP, optimizing for cost-efficiency and security.
  • Lead Kubernetes orchestration and implement service mesh technologies to secure and observe service-to-service communication.
  • Drive observability and reliability initiatives, including capacity planning, incident management, and SLO enforcement.

Drivetrain is a financial planning and decision-making platform that helps companies scale and achieve their targets predictably. Founded in 2021 by ex-Googlers, it is a fast-growing, remote-first company backed by leading venture capital firms, with a culture that values autonomy, transparency, and idea-sharing.