Site Reliability Engineer

Actively Reviewing the Applications

Haystack

Chennai Full-Time 4–8 years

Posted 2 days ago • Apply by June 11, 2026

Job Description

We're working with a fast-growing UK-based ISP and telecommunications innovator on this exciting opportunity.

This is your chance to take ownership of high-scale production systems for a tech-driven telecommunications provider. You will bridge the gap between development and operations, leveraging modern tools like Kubernetes, GCP, and Prometheus to ensure mission-critical platforms remain resilient and scalable as the user base expands.

The Role

Act as the technical authority for production health, managing incident triage and high-level escalations for live services.
Build and maintain robust observability frameworks using Prometheus, Grafana, and the ELK stack to proactively monitor system performance.
Drive platform resilience by implementing automation practices, CI/CD pipelines via GitHub Actions, and container orchestration.
Collaborate with network engineering teams to optimize ISP-specific infrastructure, including DNS, DHCP, and IPv4/IPv6 networking.
Ensure new service deployments are "SRE-ready," focusing on scalability, security, and operational reliability from day one.

What You'll Need

Proven experience in an SRE, DevOps, or Systems Engineering role managing production environments at scale.
Deep technical knowledge of Linux administration and scripting proficiency in Bash or Python.
Hands-on expertise with Google Cloud Platform (GCP) and container technologies including Docker and Kubernetes.
Strong understanding of ISP/Networking fundamentals such as RADIUS, PPPoE, and core networking protocols.
Familiarity with Infrastructure as Code (IaC) tools like Terraform or Ansible to drive automation.

What's On Offer

Competitive salary up to £70,000 + comprehensive benefits package.
True flexibility with Remote-First and Hybrid working options in a supportive team culture.
Premium perks including free gym access, electric vehicle schemes, and a financial wellbeing platform.
A modern tech stack and clear progression paths within a rapidly scaling organization.

Apply via Haystack today!