Senior Devsecops Engineer - Outside IR35 in London
Senior Devsecops Engineer - Outside IR35

Senior Devsecops Engineer - Outside IR35 in London

London Freelance 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead security governance and architecture for innovative web applications in a multi-cloud environment.
  • Company: Dynamic tech firm focused on cutting-edge security practices.
  • Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
  • Why this job: Shape the future of security in tech while making a real impact.
  • Qualifications: Experience in DevSecOps, cloud platforms, and regulatory compliance.
  • Other info: Join a collaborative team with exciting projects and career advancement potential.

The predicted salary is between 48000 - 72000 £ per year.

We are seeking a Senior DevSecOps Engineer to lead governance, architecture guidance, and assurance for Greenfield Web Application build across infrastructure security, Microsoft Azure, AWS, Kubernetes and key SaaS platforms. This role is pivotal in shaping technical blueprints, setting security standards, and ensuring regulatory compliance with Cyber Essentials Plus, ISO 27001, and Zero Trust principles. You will act as the glue between IT and platform teams to embed best practices, validate implementations, and support audit readiness across IaaS, PaaS, and SaaS environments.

Key Responsibilities

  • Define and maintain multi‑cloud security standards and reference blueprints (e.g. Azure Policy/Initiatives, AWS Control Tower/SCPs)
  • Own security architecture patterns and contribute to HLD/LLD, threat models, and risk assessments
  • Set assurance criteria and control evidence requirements for internal teams and third‑party vendors
  • Establish policy‑as‑code requirements and maintain an exceptions register with expiry and risk ownership
  • Define identity and access control standards (Entra ID Conditional Access, MFA, PIM; AWS IAM federation)
  • Govern SaaS security onboarding (SSO, OAuth governance, DLP controls, vendor assessments)
  • Educate and influence teams through guidance, clinics, and coaching sessions
  • Familiarity with IaaS, PaaS, SaaS risk models and audit frameworks
  • Excellent written communication and facilitation skills to drive adoption and influence stakeholders

Additional Skills

  • Certifications: AZ‑500, SC‑100, SC‑200, AZ‑700, AWS Security Specialty, CISSP (or equivalents)
  • Experience with blueprint catalogues and architecture governance processes
  • Working knowledge of containers/Kubernetes (AKS/EKS) policy models

While this role focuses on governance and assurance, hands‑on use may be required for validation:

  • Azure: Policy/Initiatives, Defender for Cloud, Entra ID, PIM
  • AWS: Control Tower, SCPs, Security Hub, GuardDuty, IAM
  • Security & Monitoring: Microsoft Sentinel (KQL), Defender XDR, audit dashboards
  • Documentation & Governance: Blueprint repositories, risk registers, ITSM/CAB records

If this role is of interest please send your cv to review ASAP.

Senior Devsecops Engineer - Outside IR35 in London employer: Experis

Join a forward-thinking company that prioritises innovation and security in the tech landscape. As a Senior DevSecOps Engineer, you will thrive in a collaborative work culture that values continuous learning and professional growth, with opportunities to shape cutting-edge projects in a dynamic environment across London and the West Midlands. Enjoy competitive benefits and the chance to make a meaningful impact while working with the latest technologies in a supportive team atmosphere.
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Contact Detail:

Experis Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Devsecops Engineer - Outside IR35 in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online forums. The more people you know, the better your chances of landing that Senior DevSecOps Engineer role.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to Azure, AWS, and security best practices. This will give potential employers a taste of what you can bring to the table.

✨Tip Number 3

Prepare for interviews by brushing up on your knowledge of regulatory environments and security standards. Be ready to discuss how you've implemented best practices in past roles, as this will demonstrate your expertise and fit for the position.

✨Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Devsecops Engineer - Outside IR35 in London

DevSecOps
Azure
AWS
Kubernetes
Cyber Essentials Plus
ISO 27001
Zero Trust principles
Security Architecture
Identity and Access Management
Policy-as-Code
SaaS Security Onboarding
Risk Assessments
Excellent Written Communication
Facilitation Skills
Regulatory Compliance

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Senior DevSecOps Engineer role. Highlight your experience with Azure, AWS, and any relevant certifications to catch our eye!

Showcase Your Projects: If you've worked on Greenfield builds or have experience in governance and architecture, make it known! We love seeing real-world examples of how you've implemented best practices in your previous roles.

Be Clear and Concise: When writing your application, keep it straightforward. Use bullet points for key achievements and avoid jargon unless it's relevant. We appreciate clarity as much as you do!

Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role without any hiccups.

How to prepare for a job interview at Experis

✨Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, like Azure, AWS, and Kubernetes. Brush up on best practices for security architecture and be ready to discuss how you’ve implemented these in past projects.

✨Showcase Your Regulatory Knowledge

Since this role requires a strong background in regulatory environments, prepare to talk about your experience with Cyber Essentials Plus, ISO 27001, and Zero Trust principles. Be specific about how you've ensured compliance in previous roles.

✨Prepare Real-World Examples

Think of concrete examples where you’ve defined security standards or led governance initiatives. Use the STAR method (Situation, Task, Action, Result) to structure your answers and demonstrate your impact clearly.

✨Engage with Questions

Interviews are a two-way street! Prepare insightful questions about the company’s current projects, team dynamics, and how they approach security challenges. This shows your genuine interest and helps you assess if it’s the right fit for you.

Senior Devsecops Engineer - Outside IR35 in London
Experis
Location: London
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  • Senior Devsecops Engineer - Outside IR35 in London

    London
    Freelance
    48000 - 72000 £ / year (est.)
  • E

    Experis

    100-200
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