Who are we?

We provide software products and services that are already improving the operational delivery of rail services. Our vision is to create a truly connected rail network, using our deep technology expertise and rail industry experience to deliver game-changing solutions that improve the quality of transport across the UK and beyond.

To make this happen, we are seeking a highly skilled and versatile Infrastructure Engineer with a strong background in Linux servers (Ubuntu/Redhat) to join our dynamic infrastructure team. You will play a pivotal role in ensuring the seamless operation, optimization, and automation of our application stack.

If you’ve got a passion for technology and the drive to be the best at what you do, we’d love to hear from you!

To find out more about Resonate please visit our Careers page here: Resonate - Current Openings (workable.com)

What are the key objectives?

Ensure our on-prem infrastructure and AWS cloud estate are ready and available to support our teams, digital services, and customers at all times
Provision environments and services that are used by our customers as well as our development, engineering, and test teams
Assist in deploying product updates, locating production errors, and building integrations that improve users’ experience
Create, manage, and maintain the Infrastructure as Code for the project, deploy and update docker stacks to a docker swarm, ensuring lab configurations as well as involvement in updating, rolling back the product version etc.

This work is approximately 80% on-prem and 20% cloud based

Requirements

Technically, we are looking for demonstrated experience of:

Environment/Infrastructure Management, including provisioning and support for hardware, software, data, and network. To include;

Operating System and Software Installation, Control Set-up / Adjustment, Data storage, Hosting, Back-up, and Recovery.
Virtual Machines, Containers, Docker & Docker Swarm, and Ansible; AWS core services: VPC, Subnets, AMIs, ALBs, ECR, CloudFormation, Terraform, Packer
Configuration and management of networking equipment. Experience of DNS, subnets, routing, firewalls (physical & software) concepts

Systems Administration Support, Security; User management; Upgrades/Patching; Scripting / Process Automation e.g. Ansible; Monitoring and System Analytics.

Perform tasks by running commands, handling processes, files, and directories, back up and restoring the system and managing logical storage.
Providing appropriate security and user administration; includes managing the security profile.
Experience working from the Linux terminal, configuring, and maintaining Linux operating systems (Debian, Ubuntu, RedHat, CentOS).
Running and writing BASH & Python scripts for process automation.

Continuous Integration and Continuous Deployment

Tracking and controlling changes by identifying configurations and baselines, reporting status of the configuration, and managing the build and environments.
Proficient in use of version control (Git / GitHub) to make changes to existing and write new scripts in on-premises and private DC hosting environments.
Ability to maintain and troubleshoot pipelines.

Personally, we are looking for:

A quick learner and excellent problem-solver
A team player, not afraid to step out of their role where it is best for the team     
Someone highly motivated, organised and able to manage their workload and commitments  
Great communication skills

Benefits

So that you can thrive both in and out of work we offer the following benefits on top of a competitive salary that rewards you for the value you bring:

Flexible working with a requirement of one day in the office each week.
27 days annual leave in addition to public holidays.
3 “privilege days” scheduled between Christmas/New Year.
Pension plan with matched contributions from 5%-8%.
Private Healthcare that covers you and your immediate dependents.
Group Income Protection cover.
Life Assurance.
Enhanced maternity, paternity, and adoption policies.
Monthly divisional days that bring the whole team together.
Tailored and supported training and development to further your career.