Senior OpenShift / Kubernetes Platform Engineer (Hybrid Cloud)

Senior OpenShift / Kubernetes Platform Engineer (Hybrid Cloud)

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
United States Digital Space LLC

At a Glance

  • Tasks: Engineer and optimise the Bank’s OpenShift and Kubernetes platform for hybrid cloud environments.
  • Company: Join a leading bank with a focus on innovation and technology.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Collaborative culture with excellent career advancement opportunities.
  • Why this job: Make a real impact by modernising infrastructure and driving automation in a dynamic environment.
  • Qualifications: 5+ years in OpenShift/Kubernetes engineering with strong Linux and automation skills.

The predicted salary is between 60000 - 80000 £ per year.

Role Overview

We are seeking an experienced

Senior Open Shift / Kubernetes Platform Engineer to join our Infrastructure & Operations team.

In this role, you will be responsible for the engineering, operation, automation, and continuous improvement of the Bank’s enterprise Open Shift and Kubernetes platform supporting mission-critical workloads across hybrid cloud environments.

You will combine platform operations with project delivery, helping to modernize infrastructure through automation, Dev Ops practices, and cloud-native technologies while ensuring the highest standards of security, resilience, compliance, and operational excellence.

This position requires a highly skilled infrastructure engineer with deep expertise in container platforms, Linux, infrastructure automation, and enterprise platform engineering.

Key Responsibilities

Platform Engineering & Operations

Operate, maintain, and continuously improve the Bank’s enterprise Open Shift and Kubernetes platform.

  • Ensure platform stability, scalability, security, and performance across hybrid cloud environments.
  • Perform complete platform lifecycle management including installation, upgrades, patching, maintenance, and decommissioning.
  • Participate in a rotating on-call support schedule within a four-person team.
  • Kubernetes & Container Platform

Design, implement, and operate enterprise-grade Kubernetes/Open Shift environments.

  • Manage networking, storage, security, and cluster services.
  • Develop reusable container platform standards, templates, and base images.
  • Support business application teams in adopting cloud-native technologies and containerized workloads.
  • Provide architectural guidance for high availability, disaster recovery, and workload resilience.
  • Automation & Infrastructure as Code

Develop and maintain infrastructure automation using Infrastructure as Code (Ia C) principles.

  • Build reusable automation frameworks using Ansible, Terraform, and Git Ops methodologies.
  • Improve operational efficiency through scripting and automation.
  • Standardize platform configuration management and orchestration.
  • Dev Ops & CI/CD

Design and maintain Git Ops workflows using Argo CD.

  • Integrate CI/CD pipelines into infrastructure deployment processes.
  • Promote Dev Ops best practices across infrastructure and application delivery teams.
  • Collaborate closely with software engineering teams to enable automated application deployment.
  • Platform Security & Resilience

Integrate security scanning, compliance controls, and observability into the platform.

  • Ensure alignment with Bank security standards, governance, and change management processes.
  • Design resilient platform architectures supporting disaster recovery and business continuity.
  • Technology Strategy & Innovation

Contribute to the Bank’s hybrid cloud strategy and platform roadmap.

  • Evaluate emerging technologies and recommend improvements.
  • Drive automation initiatives across the infrastructure landscape.
  • Promote engineering best practices and continuous improvement.
  • Collaboration

Work closely with Infrastructure, Security, Networking, Storage, Cloud, and Application Development teams.

  • Support development teams building cloud-native, serverless, and containerized applications.
  • Communicate technical concepts effectively to both technical and non-technical stakeholders.

Requirements

  • Required
  • Minimum

5 years of experience in Open Shift/Kubernetes platform engineering within enterprise environments.

  • Strong expertise in

Open Shift, Kubernetes, Linux administration, container technologies, and hybrid cloud platforms .

  • Hands-on experience with

OVN-K, Ceph/CSI, Quay, Argo CD/Git Ops, Velero, Ansible, and Terraform .

  • Proficiency in

Bash, Python, and Go scripting.

  • Solid experience with

Infrastructure as Code (Ia C), configuration management, CI/CD, Git, and Dev Ops practices .

  • Strong understanding of automation, platform lifecycle management, and cloud-native technologies.
  • Excellent analytical, communication, and stakeholder management skills.
  • Preferred
  • Experience with data centre infrastructure, networking, virtualization, and public cloud integration .
  • Knowledge of

OAuth, token-based authentication, and REST API integrations .

  • Experience working in

Agile environments and contributing to technology strategy and platform modernization.

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Senior OpenShift / Kubernetes Platform Engineer (Hybrid Cloud) employer: United States Digital Space LLC

United States Digital Space LLC is an exceptional employer, offering a dynamic work culture that prioritises innovation and collaboration in the heart of Greater London. With a strong focus on employee well-being and flexible work options, we provide ample opportunities for professional growth and development, making it an ideal environment for those looking to make a meaningful impact in the field of AI-enabled SaaS engineering.

United States Digital Space LLC

Contact Details:

United States Digital Space LLC Recruitment Team

We think you need these skills to ace Senior OpenShift / Kubernetes Platform Engineer (Hybrid Cloud)

OpenShift
Kubernetes
Linux Administration
Container Technologies
Hybrid Cloud Platforms
Infrastructure as Code (IaC)
Ansible