Senior DevSecOps Engineer

Target Integration Ltd.; Gloucester; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

Target Integration Ltd. in Gloucester (Hybrid) is seeking a Senior DevSecOps Engineer focused on Infrastructure Engineering to design, deploy, and secure scalable IT infrastructure. The role requires hands-on expertise across Windows and Linux, virtualization, networking, automation, and cloud technologies.

You will drive automation, IaC, and CI/CD integrations while working within a multi-disciplinary team to deliver mission-critical solutions with robust security and high performance.

Qualifications

• Proficient in DevSecOps within an agile environment.
• Strong Windows and Linux system administration skills.
• Experience with virtualization, networking, and security in complex IT environments.
• Hands-on infrastructure engineering incl. cloud, containers, and IaC.
• Proficient in CI/CD tooling and scripting for automation.
• Familiar with logging/monitoring tools and cloud services.

Responsibilities

• Design, build, deploy and manage scalable, secure IT infrastructure.
• Develop Infrastructure as Code and CI/CD integrated scripts.
• Provide end-to-end lifecycle management for systems and migrations.
• Ensure robust interoperability in large, multi-system solutions.
• Lead cloud deployments across Public, Private, and Hybrid environments.

Skills

DevSecOps

Windows admin

Linux admin

Scrum/agile

Automation mindset

Networking

Scripting

Cloud concepts

Tools

Jira

Confluence

Terraform

Ansible

Packer

Jenkins

Git

Docker

Kubernetes

Powershell

bash

Python

VMware vSphere

NSX

Squid

Zabbix

Splunk

AWS

CloudTrail

Job description

Join Our Team as a Senior DevSecOps Engineer (with a Focus on Infrastructure Engineering)

Location: Gloucester (Hybrid)

Clearance: Active eDV Clearance Required

Are you passionate about integrating cutting-edge technologies while ensuring robust security measures? We’re seeking talented individuals at all levels to join our dynamic team as DevSecOps Engineers, with a particular emphasis on Infrastructure Engineering expertise.

This company will provide you with meaningful work and education opportunities that will allow you to develop your skills and enhance your career with us, but equally important, you can also enjoy a strong work-life balance. To ensure this, the organisation offers a flexible work schedule and a comprehensive benefits package to enable you to live a healthy, fulfilling life in and outside of work.

You’ll play a pivotal role in integrating, administering and securing a range of systems and applications, with a strong focus on designing, building, and maintaining scalable, reliable, and secure infrastructure. As an Infrastructure Engineer within our DevSecOps team, you’ll be at the forefront of driving innovation and safeguarding digital infrastructures by ensuring robust, high-performance systems that support our mission-critical solutions.

You’ll need to have an understanding of Windows and Linux systems and DevSecOps principles and experience of working within a multi-disciplined team. Knowledge and understanding of core software tools, methods, and frameworks to reliably integrate and deploy, integrate, and test features into environments to ensure optimum outcomes for our customers. Additionally, we’re looking for candidates with hands‑on experience in infrastructure engineering, including expertise in areas such as cloud architecture, containerization (e.g., Docker, Kubernetes), infrastructure-as-code (e.g., Terraform, Ansible), and system performance optimization to support seamless integration and testing processes.

Key Responsibilities:

• Design, build, deploy and manage a broad set of IT Infrastructure aligning to customer needs and requirements, while leveraging infrastructure engineering best practices to maintain system reliability and scalability with a focus on automation and repeatability.
• Develop Infrastructure as Code and scripts and integrate those with CI/CD pipelines and a wider ecosystem of tools, prioritising automation to streamline deployments.
• Provide full end to end systems lifecycle management covering architecture, design, deployment and support through to decommissioning and migration.
• Support the integration and delivery of large and complex solutions into a wider system-of-systems, ensuring infrastructure components are robust and interoperable.
• Opportunities to experience the cloud by undertaking deployments in Public, Private, and Hybrid Cloud environments, addressing potential constraints while optimizing infrastructure performance and security.

Required skills, qualifications, & experiences:

• Proficient in the field of DevSecOps. The ability to work within an agile environment and delivering using Scrum and Sprints utilising tools such as Jira and Confluence to help planning and collaboration.
• Proficient in Windows and Linux systems administration (Active Directory etc).
• Proficient in Virtualisation technologies and concepts - VMware vsphere, ARIA Ops performance monitoring, software defined networking - NSX.
• Experience of Web proxy servers and configuration - Squid.
• Experience of Automation technologies Terraform and Ansible for complex builds, Packer.
• Experience of CI/CD pipeline builds - Jenkins.
• Understanding of Git/Bitbucket/GitLab integration, coding and branching strategies.
• Knowledge of Containerisation technologies - Kubernetes, Docker.
• Experience of Powershell, bash scripting.
• Experience of Python.
• Experience of Networking skills - IPv4 addressing and routing.
• Experience of Logging and monitoring using Zabbix and Splunk.
• Knowledge of Cloud and AWS concepts and technologies.

Desired Skills:

• Can support maturation of automated CI/CD software pipelines for Cloud deployments.
• Understanding of IaC and using this to deploy and integrate services on Cloud.
• Hands on experience in using and integrating with AWS Services such as EC2, EKS, Fargate, IAM, S3, Lambda.
• Experience using the AWS SDK (Boto3) to automate integration tasks.
• Experience or understanding integrating hybrid-cloud application deployments.
• Understanding of CloudTrail to debug and diagnose integration issues.

We would love to hear from you if you have any of the following Qualifications or Certifications:

• Linux Admin (RHCSA) or (RHCE).
• Microsoft Certified: Windows Server Hybrid Administrator Associate.
• Red Hat Certified Specialist in Ansible Automation (EX407).