Senior DevOps Systems Administrator

Job Description Considering making an application for this job Check all the details in this job description, and then click on Apply. Senior DevOps Systems Administrator Salary: £60,000 – £65,000 DOELocation: Guildford (Hybrid Working, One day a month required onsite)Job Type: Permanent, Full-Time Are you an experienced DevOps Systems Administrator or Senior DevOps Engineer looking to take control of complex cloud projects? Do you want to join a growing, innovative business where your ideas genuinely shape the way things are done? Our client is a leading value-added reseller and systems integrator, partnering with top technology providers and specialising in cloud infrastructure, DevOps, business communications, contact centres, networking, AI, automation, and systems integration. They are known for delivering innovation, reducing risk, and building trusted client relationships, all while investing in the growth and development of their team. This is your chance to work on impactful infrastructure challenges where your input truly matters. Key Responsibilities Design, deploy, and support AWS and private cloud infrastructure Architect and maintain robust hybrid cloud solutions Automate infrastructure using Terraform and Ansible Build and maintain CI/CD pipelines with GitHub Actions Implement monitoring and observability tools (Grafana, Prometheus, CloudWatch) Improve system reliability, performance, and security across teams Manage IAM, networking, firewalls, VPNs, and cloud security Participate in the on-call rota and respond to incidents Create and maintain technical documentation and best practices Mentor colleagues and contribute to long-term infrastructure strategy Essential Skills & Experience Required: 5+ years’ experience in DevOps or Systems Administration Hands-on experience with AWS Experience with VMware or Proxmox Strong Linux administration skills Infrastructure as Code with Terraform Configuration management using Ansible Experience with Kubernetes (e.g. EKS) Scripting in Bash, Python, or Go Solid understanding of networking and cloud security Desirable: AWS certifications Experience with container and security tools such as Trivy Benefits Career development and certification support 24 days’ holiday plus bank holidays Pension and life insurance Private medical insurance Birthday leave and volunteering day Cycle to Work scheme High street and retail discounts Hybrid role (One day a month required oniste in Guildford) Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. xbpsjku Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously.  Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website