Experienced DevOps Systems Administrator

• Design, deploy, and maintain highly available infrastructure across AWS and private cloud environments.
• Collaborate with development, operations, and support teams to optimise infrastructure, security, and system performance.
• Automate and streamline deployment, provisioning, and configuration using
  Ansible
  ,
  Terraform
  , and
  Git
  .
• Implement and support monitoring and observability stacks including
  Grafana
  ,
  Prometheus
  , Loki, and Cloud Watch.
• Support incident management, troubleshooting, and system reliability improvements across cloud and on-prem environments.
• Ensure system security is maintained through best practices, configuration management, and compliance processes.
• Contribute to continuous improvement initiatives, helping enhance reliability, scalability, and automation.

• Architect, deploy, maintain, and document infrastructure to ensure service stability and scalability.
• Implement and optimise CI/CD pipelines using Git-based workflows (Git Hub Actions).
• Automate provisioning and configuration with
  Terraform
  and
  Ansible
  .
• Establish observability and monitoring with
  Cloud Watch, Prometheus, Loki, and Grafana
  .
• Manage hybrid networking and security, including IAM, VPNs, firewalls, and secrets management.
• Work with the Development team to implement upgrades and installation changes in upcoming releases.
• Collaborate with teams such as Voice Engineering, Network Operations, and Projects for fault resolution and service delivery.
• Support incident management and system reliability improvements across all environments.
• Participate in the On-Call Rota as required.
• Work with senior technical leads to design scalable, highly available architectures.
• Review operational and technical requirements and propose automated, consistent solutions.
• Mentor team members, promote Dev Ops best practices, and support continuous improvement.
• Develop and deliver technical product demonstrations for clients.
• Create and maintain installation procedures for new products.
• Maintain accurate documentation and provide timely information, advice, and guidance to colleagues.
• 5+ years of Dev Ops experience with strong hands-on AWS expertise.
• Proven experience managing private cloud platforms such as
  VMware
  and/or
  Prox Mox
  .
• Strong knowledge of
  Ansible
  for automation and
  Git
  for version control.
• Skilled in
  Infrastructure as Code
  , particularly with
  Terraform
  .
• Experience building and maintaining
  CI/CD pipelines
  using Git Hub Actions.
• Expertise with
  Kubernetes
  , such as AWS EKS.
• Strong Linux administration, networking fundamentals, and cloud security knowledge.
• Experience with observability tools (Prometheus, Grafana, Cloud Watch).
• Proficiency in scripting with
  Python, Bash, or Go
  .

• AWS certifications (Solutions Architect, Dev Ops Engineer, Sys Ops).
• Experience with automation for VMware vSphere/vCenter or Prox Mox.
• Familiarity with security scanning tools such as
  Trivy
  .

• Be part of an established, supportive, and forward-thinking technical team.
• Work in a growing business where your expertise makes a real impact.
• Opportunities for training, certification, and career development.
• A collaborative culture that values innovation and continuous improvement.

If you're an experienced Dev Ops professional looking to take the next step in your career, we’d love to hear from you. Apply today and help us shape the future of our cloud and infrastructure services!

Please attach your CV and include a short cover letter in the message field to apply for this role.