2 months ago

Senior SRE, Infrastructure & Platform

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 10 hours agoStatus: Live

Job Summary

Senior Site Reliability Engineer responsible for building automation, tooling, and internal platforms to operate a global, multi-datacenter infrastructure. Focus on automation and code (Python/Go), Ansible automation across hundreds of hosts, CI/CD pipelines, and self-service interfaces that reduce toil. Works in a PCI-DSS environment with 24x7 on-call rotation, integrating with Kubernetes, cloud infra, and on-premise systems.

Location: Singapore

Workplace: Hybrid

Employment Type: Full time

Job Function: DevOps, Cloud & Infrastructure

Seniority: Sr. Manager level

Key Responsibilities

•Design and develop internal tools, CLIs, and APIs (primarily in Go and Python) that enable infrastructure self-service, automate complex workflows, and improve operational efficiency
•Build integrations between infrastructure systems -- connecting CMDB/IPAM (NetBox), secrets management (HashiCorp Vault), hypervisor APIs (Proxmox), monitoring platforms, and CI/CD pipelines into cohesive automated workflows
•Develop and maintain API clients and libraries for interacting with infrastructure services (Proxmox API, Vault API, NetBox API, iLO Redfish, container registries)
•Architect, develop, and refactor Ansible roles and playbooks across a large-scale inventory spanning 30+ datacenters, 80+ group variable files, and 40+ roles
•Design reusable, composable Ansible role patterns that scale cleanly as the DC footprint grows -- new DCs should be deployable with minimal variable additions

Key Requirements

•5+ years of experience in an SRE, DevOps, or Infrastructure Engineering role with a strong emphasis on writing code and building automation
•Proficiency in Python, with experience building CLI tools, APIs (Flask/FastAPI or equivalent), and automation frameworks
•Expert-level Ansible skills: custom role development, module/plugin authorship, complex Jinja2 templating, inventory management at scale, and CI/CD integration
•Solid Linux systems knowledge (RHEL/CentOS) -- you need to understand the systems you're automating at a depth that lets you debug failures and design robust automation
•Experience building and maintaining CI/CD pipelines (GitLab CI preferred) for infrastructure automation, not just application builds

Experience:5+ yearsCloudInfrastructureSRECybersecurity

Skills:CommunicationTeamworkProblem-solvingDocumentationWriting

Tech Stack:PythonGoAnsibleProxmoxVaultNetBoxILO RedfishKubernetesGitLab CIAWSAzureHelmGitOps

Company Brief

Provides application delivery networking, load balancing, and security solutions for on-premises and cloud environments, helping organizations optimize, secure, and scale applications and APIs across multi-cloud infrastructures.

Industry: Networking Equipment

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Seattle, United States

Founded: 1996

Glassdoor: 3.8

Website LinkedIn

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