Searchability NS&D
Security Tester
Skills
1 month ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Freelance / Contract
Location:
London, UK
Work mode:
Hybrid
Published on:
24 September 2026
What they need
Security Tester, Oracle Cloud Infrastructure – London, UK
- Up to £1,000 per day, depending on experience
- 12-month contract engagement
- London, hybrid working with 4 to 5 days per week onsite
- Active eDV clearance required
ABOUT THE CLIENT
Our client is a major technology and consulting organisation delivering a high-profile cloud transformation programme within a secure environment. They are looking for an experienced Security Tester to strengthen security assurance across Oracle Cloud Infrastructure, architecture, networks and access controls.
THE BENEFITS
- Work on a complex, high-profile cloud programme
- Collaborate with experienced architecture, engineering and security teams
- Opportunity to provide technical leadership at SFIA Level 5 or 6
THE SECURITY TESTER ROLE
As Security Tester, you will develop and deliver security test strategies, plans and test cases across cloud infrastructure, network controls, security architecture, identity and access management, and role-based access controls.
You will identify vulnerabilities, control weaknesses and configuration issues, then translate your findings into clear risks and practical remediation actions. Working closely with architects, engineers and security stakeholders, you will review technical designs, validate security requirements and produce evidence-based reports and recommendations.
You will also contribute to security assurance and Secure by Design activities within a UK government environment.
SECURITY TESTER ESSENTIAL SKILLS
- Significant security testing or security assurance experience
- Strong knowledge of security architecture and network security
- Hands-on experience testing identity and access management, IDAM and RBAC controls
- Ability to design, lead and deliver security testing across complex environments
- Strong risk assessment, reporting and stakeholder communication skills
- Ability to work autonomously and provide technical leadership
- Current eDV clearance suitable for the assignment
- Oracle Cloud Infrastructure experience is highly desirable
TO BE CONSIDERED
Please either apply through this advert or email me directly via [email protected]. For further information, please call me on 07719 065949.
By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only.
KEY SKILLS
Security Tester, Security Testing, Security Assurance, Oracle Cloud Infrastructure, OCI, Cloud Security, Security Architecture, Network Security, IAM, IDAM, RBAC, Secure by Design, UK Government, eDV, SFIA, NSD
Other offers great for you!
These companies are also looking for great profiles
Tenth Revolution Group
QA Engineer
Freelance
Ghent, Belgium
Hybrid
Skills
2 months ago
Quick apply
5 Degrés
QA Engineer technico-fonctionnel
Permanent contract
Neuilly-sur-Seine, France
Hybrid
Skills
1 month ago
Quick apply
LeHibou
IA QA Engineer (H/F)
520
Freelance
Saint-Denis, France
Hybrid
Skills
20 days ago
Quick apply
No company information available.