Senior SRE - Hybrid, Cloud & Observability Expert

IT Jobs Watch Ltd; Southampton; Hybrid; GBP 70,000 - 75,000; Full time

Benefits offered by this job

Life Insurance - 4 x Annual Salary

Private Medical Insurance

Employee Assistance Programme

Hybrid Working - 3 Days from Home

GP Online Assistance Portal

+ Much More

Job summary

Spectrum IT Recruitment in Southampton is seeking a seasoned DevOps Engineer to oversee production systems, enhance reliability, and accelerate feature delivery. You will build automated, scalable infrastructure, work with Kubernetes, and collaborate with developers on testing and releases.

The role emphasizes observability, incident management, and cloud experience in AWS environments. Hybrid role with 2 days in the office, offering £70k–£75k per year, and benefits such as private medical and

Qualifications

• 3-6 years of hands-on experience in a similar role, with a strong emphasis on systems engineering, automation, and service reliability
• Proficient in at least one programming language such as Python, Go, Java, or C#, along with scripting skills in Bash or PowerShell
• Solid grasp of cloud platforms like AWS, including an understanding of how core services like EC2, ECS, Lambda, and DynamoDB operate under reliability constraints
• Practical experience using infrastructure-as-code tools like CloudFormation or Terraform
• In-depth knowledge of CI/CD principles and hands-on experience with tools such as Jenkins, GitLab CI/CD, or CircleCI
• Strong understanding of containerization (e.g., Docker, Kubernetes) and microservices architecture
• Skilled in using observability and monitoring tools such as Prometheus, Grafana, ELK stack, or AWS CloudWatch
• Excellent analytical and troubleshooting abilities, especially within complex distributed systems
• Proven experience handling incident management and conducting blameless postmortems, including leading cross-functional teams through resolution and communication during critical outages

Responsibilities

• Monitor and interpret system and application metrics to fine-tune performance and troubleshoot issues effectively
• Collaborate closely with developers to enhance service quality through thorough testing and structured release practices
• Engage in architectural discussions, manage platform operations, and contribute to capacity forecasting
• Design and implement automated solutions to build resilient, scalable systems
• Maintain a strong focus on delivering new features while ensuring stability and adherence to service level goals

Skills

Kubernetes management

Programming languages (Python, Go,Java

CI/CD principles

Observability & troubleshooting

Incident management

Tools

Grafana

Loki

Mimir

Tempo

Splunk

Datadog

PagerDuty

Rundeck

Ansible

Puppet

Chef

CloudFormation

Terraform

Jenkins

GitLab CI/CD

CircleCI

Docker

Kubernetes

Job description

Spectrum IT Recruitment in Southampton is seeking a seasoned DevOps Engineer to oversee production systems, enhance reliability, and accelerate feature delivery. You will build automated, scalable infrastructure, work with Kubernetes, and collaborate with developers on testing and releases.

The role emphasizes observability, incident management, and cloud experience in AWS environments. Hybrid role with 2 days in the office, offering £70k–£75k per year, and benefits such as private medical and