Trading applications - Ansible - Kubernetes - CI/CD - Grafana - SQL
We are seeking a hands-on Application Support Engineer (Level 2/3) to support mission-critical trading and data platforms. This role combines application support with SRE and platform engineering, focusing on automation, resilience, and high availability.
Key Responsibilities
* Provide L2/L3 support for critical applications
* Troubleshoot across application, infrastructure, and network layers
* Support and optimise Kubernetes/OpenShift environments
* Work with CI/CD pipelines and Infrastructure as Code (IaC)
* Contribute to automation and continuous improvement initiatives
* Participate in incident, change, and problem management
* Monitor systems using tools like Grafana, Prometheus, and Splunk
* Support deployments and ensure production stability
Technical Environment
Kubernetes, OpenShift, Ansible Tower, Bamboo, Bitbucket, Grafana, Prometheus, Splunk, Python/Bash/PowerShell, Strong SQL
Requirements
* Experience in application support within financial or mission-critical environments
* Strong knowledge of SQL, infrastructure, and networking
* Hands-on experience with CI/CD, containerisation, and automation
* Familiarity with .NET, Java, and microservices architectures
Desirable
* ITIL certification
* ServiceNow experience
* SRE / Agile methodologies
Additional Info
* Shift-based role with on-call (07:00-15:00 / 10:00-19:00)
* Hybrid working - 3 days office
If you're looking to develop your career in SRE and platform engineering within a high-impact financial environment, this is a great opportunity.
McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.
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