Your new company
You will be working for an organisation who are based in Glasglow.
The requirement for this role is to be on-site 3 days a week.
Therefore, candidates who are close to the location are highly desirable and will be considered.
The rate is £552 per day inside scope of IR35.
Your new role
Senior Infrastructure Integration EngineerThe Infrastructure-as-a-Service Engineering group in the Core Infrastructure division at this company is responsible for designing, implementing, integrating, and maintaining the firm's large-scale global physical and virtual server infrastructure.
The group evaluates, certifies, integrates, and supports a broad range of infrastructure technologies, including hardware platforms, hypervisors, Linux operating systems, system configuration tooling, critical infrastructure services, automation platforms, load-balancing, high availability solutions, and virtualisation management technologies.
We are a key part of the firm's DevOps transformation, delivering Real Time APIs and automation capabilities that enable infrastructure-as-code patterns and provide the Back End integrations that translate desired state into reliable production outcomes.
You Will
- Work across multiple infrastructure and automation codebases to remediate identified security vulnerabilities.
- Design, implement, and validate secure, stable, and maintainable code changes.
- Work as an integration engineer, connecting vendor, open-source, and internally developed solutions into the firm's infrastructure platform.
- Develop and maintain automation using Python and related tooling.
- Build and improve CI/CD pipelines, automated test coverage, and release validation processes.
- Create test plans and validation procedures for security-related code and configuration changes.
- Use lab and pre-production environments to test complex changes before production rollout.
- Collaborate with engineering, operations, security, and application teams to assess impact and drive remediation to completion.
- Participate in code reviews, design discussions, documentation, and technical planning.
- Contribute to the ongoing improvement of platform reliability, security posture, and engineering practices.
You Have
- Strong Linux engineering skills, including configuration, troubleshooting, system-level diagnostics, and operational support.
- Solid understanding of distributed systems and the challenges involved in changing, testing, and operating them safely.
- Strong Python development skills, with the ability to write robust, maintainable, production-quality code.
- Experience working with CI/CD pipelines, automated testing frameworks, and release automation.
- Experience with both automated and manual testing approaches.
- Ability to create practical test plans, validation procedures, and rollout plans for complex technical changes.
- Experience working with large-scale production environments and an understanding of operational risk.
- Good understanding of security principles, vulnerability remediation, secure coding, and system hardening.
- Strong troubleshooting skills across operating systems, infrastructure services, automation, networking, and application integration points.
- Ability to work independently, take ownership, and drive complex problems through to resolution.
- Strong communication skills, including the ability to explain technical risks, options, and recommendations clearly.
You May Have
- Experience with Perl in addition to Python.
- Experience with infrastructure-as-code and configuration management tools such as Ansible, SaltStack, or similar.
- Experience with VMware ESXi, virtualisation platforms, or private cloud infrastructure.
- Experience with vulnerability management, security scanning tools, remediation workflows, and audit/compliance requirements.