Senior DevOps Engineer

At Gamma, we're more than just a leader in Unified Communications as a Service (UCaaS). We're a fast-moving technology organisation delivering innovative voice, data, and mobile solutions across Europe.

Our product and service portfolio is at the heart of what we do - powering reliable, scalable communications for thousands of businesses. Behind the scenes, our engineering teams design, build, and maintain the software systems that generate real business impact.

We combine the agility of a start-up mindset with the stability of a leading European business. Collaboration, ownership, and continuous improvement define how we work - and we're always looking for people who want to build meaningful technology at scale.

We are looking for a Senior DevOps engineer who is outgoing and more than willing to get their hands dirty when it comes to problem solving. You will also have to be able to be an outgoing and confident individual who can build relationships and maintain them with your peers across the business.

The DevOps team is tasked with overall management of the Cloud infrastructure on which our applications are deployed and hosted and ensuring this is done so in accordance with latest best practises and industry standards. The senior DevOps engineer should be an expert in their field and be able to cover all the skills and responsibilities detailed below to a high level.

• Design, implementation and management of Kubernetes based infrastructure, deployment pipelines and automation. With a specific focus to hosting within the AWS cloud.
• Collaboration with Solutions Architects and other engineering teams to understand requirements and build efficient, available, scalable and secure platforms and solutions.
• Use of infrastructure as code and supporting tooling (Terraform, ArgoCD etc)
  Implement effective monitoring, logging and alerting to work with tooling from other areas of the business - pushing for uptime, reliability and SRE practises.
• Highly security focussed, ensuring that all deployments and infrastructure are secure and adhere to best practises.
• Troubleshoot and resolve issues related to infrastructure, deployments and applications.
• Keep up with emerging technology and understanding of industry best practice.
• Be a mentor to junior members of the team

• Prior experience at a high level in a DevOps engineering role with exposure to the following:
  • AWS/Cloud technologies
  • Kubernetes and associated tooling
  • Terraform IaC
  • Pipelining and CI/CD tools.
  • Security practises and tooling - Orca, Sonarcloud, Snyk and Trivy
  • Excellent understanding of software development lifecycles and agile methodologies
  • Good scripting skills
  • Experience of logging and monitoring tooling - Cloudwatch,Opensearch/Elasticsearch, OpenTelemetry, Grafana, Prometheus
  • AWS and or Kubernetes focussed Certification -professional or specialist level
  • Experience with other cloud platforms would be beneficial also but not a requirement.

At Gamma, we believe in work-life balance, which is why we offer 25 days of annual leave, plus an extra day off for your birthday. We also provide a volunteer day, allowing you to support a cause that matters to you.

Family is important to us. With enhanced maternity and paternity pay, we support you at every stage of life. Our contributory pension scheme helps you plan for the future, with Gamma increasing contributions in line with yours.

Your wellbeing comes first. We offer group income protection, life assurance (four times your salary), and private medical insurance through Vitality, which extends to your immediate family.

We want you to share in our success, which is why we offer tax-efficient share save and share incentive plans.

We're also committed to sustainability, offering an Electric Vehicle scheme through Octopus and a Cycle to Work scheme, making greener travel easier.

Unfortunately, we can't offer visa sponsorship or relocation support for this role.
This role is hybrid, with office and home working flexibility.
If you feel you could be a great fit for Gamma but don't meet every requirement, we still encourage you to apply - you might be exactly who we're looking for.

Gamma is an equal opportunity employer. We are committed to building inclusive, diverse teams where everyone can be their authentic selves. We welcome applications from all backgrounds and do not discriminate based on any protected characteristics.

Recruitment agencies: We work with a trusted group of recruitment partners and are not looking to expand this network at present. Please do not send speculative CVs.