Job Req ID: 62872
Posting Date: 23 Sept 2026
Location: Bengaluru
Salary: Competitive
About the role
We are looking for a DevOps Engineer with 5-10 years of experience who will design, build, automate, and evolve enterprise-scale infrastructure and application platforms. This role focuses on platform engineering, cloud-native operations, automation, and reliability, enabling engineering teams to accelerate software delivery while maintaining security, scalability, and operational excellence.
The role encompasses end-to-end ownership of DevOps platforms, Kubernetes-based infrastructure, CI/CD ecosystems, and enterprise automation frameworks. The successful candidate will drive platform standardisation, infrastructure modernisation, observability adoption, and reliability engineering practices across complex application landscapes.
This role combines hands-on engineering expertise with platform ownership, enabling the development of scalable, secure, and resilient solutions through automation, infrastructure as code, and continuous improvement initiatives.
What you’ll be doing
Platform Engineering & Automation
Design, implement, and maintain scalable DevOps and SRE platforms.
Develop and manage CI/CD pipelines using Git-Ops and Infrastructure as Code principles.
Standardize deployment processes through reusable automation frameworks and templates.
Automate infrastructure provisioning and configuration management using Terraform and Ansible.
Kubernetes & Container Platforms
Deploy, administer, and troubleshoot Kubernetes clusters across on-premises and cloud environments.
Support production-grade containerized applications and microservices.
Implement service mesh technologies and secure service-to-service communication using mTLS.
Drive platform reliability, scalability, and resilience initiatives.
Cloud & Infrastructure
Manage on-prem and private cloud platforms.
Design highly available infrastructure architectures and disaster recovery solutions.
Optimize infrastructure utilization, performance, and operational costs.
Security & Secrets Management
Implement and manage enterprise secrets management solutions using HashiCorp Vault.
Configure Kubernetes authentication, policies, roles, and secret engines.
Automate certificate lifecycle management and secure application access.
Ensure compliance with security best practices and organizational standards.
Observability & Reliability Engineering
Implement monitoring, logging, alerting, and observability solutions.
Analyse system performance, capacity, and availability metrics.
Support proactive incident management and root cause analysis.
Improve platform reliability through automation and continuous optimization.
DevOps Toolchain Management
Manage tools such as Jenkins, GitOps platforms, Nexus, SonarQube, Dynatrace, and artifact repositories.
Enable application teams to adopt DevOps best practices and platform capabilities.
Drive quality gates, security scanning, and deployment governance.
Essential Skills / Experience
Kubernetes, Docker, Containerd, Podman
Ansible
Git-Ops methodologies, Jenkins CI/CD
HashiCorp Vault, Service Mesh technologies (Kuma/Istio/Linkerd)
Linux Administration (RHEL/Ubuntu)
Shell Scripting, Bash, Python
mTLS and certificate management
Nexus Repository Manager
SonarQube
PostgreSQL, Oracle, Neo4j, OrientDB
Monitoring and Observability platforms (Dynatrace or equivalent)
Desirable Skills / Experience
Security & Secrets Management
Database Knowledge (PostgreSQL/Neo4j)
Kafka Administration
BT Group is the UK’s leading communications group and the holding company behind some of the country’s most recognised brands – including BT, EE, Openreach and Plusnet. Our purpose is as simple as it is ambitious: we connect for good. Our customers include consumers, small, medium and large businesses, public sector organisations and other communications providers.
BT Group’s role is about setting direction, unlocking value and creating the conditions for our brands and businesses to thrive.
Having come through the most capital-intensive phase of our fibre investment, our focus now is on what comes next – simplifying how we operate, using technology and AI to work smarter, and organising ourselves to serve customers better and grow sustainably. Group teams shape strategy, policy, brand, capital allocation and transformation, helping the whole organisation perform at its best.
We have a singular culture that unites all our people: we are customer-first challengers, who are committed, clear and connected. These behaviours unite us as one team to deliver for our colleagues, our customers, our stakeholders and the country. Joining BT Group means working at the heart of a business that matters to the UK, with the opportunity to shape decisions, influence outcomes and help set the future course of one of the country’s most important companies.