Date Posted: 2026-06-08
Location: Gloucester, South Gloucestershire, United Kingdom
Position: Onsite
Role Overview
We are looking for an Infrastructure Engineer to join our team at Gloucester, Manchester, or London sites. The role focuses on delivering and maintaining operational systems across business areas and is office-based.
Key Responsibilities
- Perform system administration and backup tasks.
- Assist in the investigation and resolution of issues related to applications, networks, and services.
- Contribute to maintenance, installation, and problem resolution.
- Research and resolve system design issues.
- Translate requirements and design into component design and implementation.
Required Skills and Experience
- Experience working within an Agile / SCRUM / DevOps delivery model.
- Experience as a Systems Engineer in software-intensive programmes.
- Ability to take responsibility for technical aspects of a project and work closely with project management to deliver.
- Linux administration and deployment.
- Understanding of server, storage, and desktop hardware.
Desirable Skills (Preferred)
- Experience working in a Linux environment (RedHat, CentOS).
- Knowledge of Windows Server, Active Directory, OU, User and Group Management.
- Demonstrable experience of model-based systems architecture/engineering (e.g., MODAF, TOGAF).
- Knowledge of RedHat migrations.
- Knowledge of networking health monitoring.
- Knowledge of Concourse (writing pipelines, administering the cluster).
- Understanding of VMware vSphere ESXi.
- Knowledge of Atlassian Suite.
- Infrastructure as Code (e.g., Terraform, Ansible).
- Docker / Kubernetes containerisation and orchestration.
- Elasticsearch/Kibana.
- Cloud services (AWS or Azure).
- Helm charts.
- MongoDB.
- Experience building enterprise-level web applications or services.
- Apache Kafka.
Application Notes
The role requires a University degree or equivalent experience, typically less than 2 years of prior relevant experience. Candidates must be eligible to hold eDV.
Equal Employment Opportunity Statement
RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.
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