IAM Consultant/Developer (Microsoft Entra ID) - UK, fully remote in London

IAM Consultant/Developer (Microsoft Entra ID) - UK, fully remote in London

London Full-Time 54000 - 66000 £ / year (est.) Working from home possible
Nasstar

At a Glance

  • Tasks: Lead hands-on IAM projects, migrating to Microsoft Entra ID and ensuring seamless integration.
  • Company: Join Colibri Digital, a cutting-edge consultancy in Data, AI, and Cloud solutions.
  • Benefits: Enjoy fully remote work, competitive salary, and opportunities for professional growth.
  • Other info: Dynamic role with a focus on innovation and collaboration in a fast-paced environment.
  • Why this job: Make a real impact in tech by transforming identity management for major clients.
  • Qualifications: Experience with Microsoft Entra ID migration and strong knowledge of security protocols required.

The predicted salary is between 54000 - 66000 £ per year.

Colibri Digital is a specialist consultancy delivering advanced Data, AI and Cloud solutions for clients across financial services, healthcare, government and enterprise technology sectors. We help organisations build intelligent, scalable and production-grade data platforms that drive measurable business outcomes. Our Consultants operate as trusted advisors and technical leaders within client environments, combining deep technical expertise with strong stakeholder engagement and delivery capability.

We're looking for a hands-on IAM Consultant/Developer to join Colibri Digital on client engagement, supporting a major Microsoft Entra ID implementation. This is a hands-on delivery role requiring someone who can combine IAM architecture and design with practical implementation experience. You’ll play a key role in delivering the migration to Microsoft Entra ID, working across discovery, target state design, migration execution, security and handover. This is not a steady-state IAM administration role. We're looking for someone who has previously delivered complex identity migration/implementation projects and is comfortable operating within a fast-paced client consulting environment.

What You'll Be Doing

  • Discovery & design — audit the existing identity estate (on-prem AD, and/or third-party IdP such as Okta or Ping) and design the target-state architecture in Microsoft Entra ID.
  • Migration execution — plan and run the cutover, including phased/staged migration approaches to minimise disruption to live services.
  • Hybrid identity — configure and manage synchronization between on-prem and cloud using Microsoft Entra Connect or Entra Cloud Sync during the transition period.
  • Authentication & security — implement MFA, Conditional Access policies, and passwordless sign-in aligned to Zero Trust principles.
  • Application integration — migrate or re-establish SSO for enterprise applications using SAML, OAuth 2.0, and OIDC.
  • Identity governance — stand up Privileged Identity Management (PIM), Entitlement Management (access packages), and Access Reviews as part of the target state.
  • Cutover support & troubleshooting — monitor sign-in/audit logs and identity protection signals during and after migration to catch issues early.
  • Documentation & handover — leave the operations team with clear runbooks and a clean handover once migration is complete.

What We're Looking For

Essential:

  • Proven experience delivering a migration onto Microsoft Entra ID (formerly Azure AD) — from on-prem AD DS or from a third-party IdP (Okta, Ping, ForgeRock, etc.).
  • Strong working knowledge of Conditional Access, Zero Trust security models, and modern authentication protocols (SAML 2.0, OAuth 2.0, OIDC).
  • Confident PowerShell scripting for identity lifecycle automation, ideally via the Microsoft Graph PowerShell SDK.
  • Comfortable working independently and communicating migration risk/status to non-technical stakeholders.

Desirable:

  • KQL for log analysis in Microsoft Sentinel or Azure Monitor.
  • Experience with Entra ID B2B/B2C.
  • Background with an alternative IAM platform (ForgeRock, Ping, Okta) — genuinely useful for migration work, since you understand what you're migrating from, not just what you're migrating to.

Certifications (nice to have, not mandatory):

  • SC-300 (Identity and Access Administrator Associate)
  • SC-100 (Cybersecurity Architect Expert)
  • SC-500 (Cloud and AI Security Engineer Associate)
  • CISSP

IAM Consultant/Developer (Microsoft Entra ID) - UK, fully remote in London employer: Nasstar

At Nasstar, we pride ourselves on being an exceptional employer, offering a dynamic and supportive work culture that fosters professional growth and innovation. As a Practice Director in the Microsoft Cloud & AI Platforms team, you will enjoy flexible working arrangements, a competitive salary, and access to top-tier technology, all while leading a high-performing team dedicated to delivering excellence in cloud solutions. Our commitment to employee development and well-being ensures that you can thrive in your career while making a meaningful impact in the tech industry.

Nasstar

Contact Details:

Nasstar Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land IAM Consultant/Developer (Microsoft Entra ID) - UK, fully remote in London

Get Involved in the Cybersecurity Community

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Show Off Your Skills with Capture the Flag Competitions

Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Nasstar, love seeing candidates who actively engage in these challenges.

Tailor Your Online Presence

Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!

Apply Directly Through Nasstar

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Nasstar. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.

We think you need these skills to ace IAM Consultant/Developer (Microsoft Entra ID) - UK, fully remote in London

Microsoft Entra ID
IAM Architecture and Design
Identity Migration Implementation
On-Prem Active Directory (AD)
Third-Party Identity Providers (IdP)
Conditional Access
Zero Trust Security Models

Some tips for your application 🫡

Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!

Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!

Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Nasstar insight into your practical problem-solving abilities and makes your application memorable.

Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Nasstar that you’re committed to staying ahead in the game.

How to prepare for a job interview at Nasstar

Sharpen Your Technical Skills

For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.

Prepare for Scenario-Based Questions

Expect the interviewers at Nasstar to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.

Highlight Your Certifications

Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Nasstar.

Show Your Passion for Cybersecurity

Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.