At a Glance
- Tasks: Lead the migration to certificate-based Wi-Fi authentication and modernise security services.
- Company: Join a forward-thinking tech firm focused on innovative solutions.
- Benefits: Short-term contract with competitive pay and valuable experience.
- Other info: Perfect opportunity for tech-savvy individuals looking to boost their career in cybersecurity.
- Why this job: Make a real impact by enhancing security for 600 devices in a dynamic environment.
- Qualifications: Experience in network infrastructure, authentication protocols, and Windows environments.
The predicted salary is between 30000 - 40000 £ per year.
Please note that this is a short term 2 week contract.
Our client is looking for a Network Infrastructure Engineer to design and deliver the migration of corporate Wi-Fi authentication from password-based 802.1X authentication to certificate-based authentication using EAP-TLS. You will lead the authentication and identity workstream required to support a Windows 11 rollout across approximately 600 devices, addressing compatibility issues between Credential Guard, Kerberos-based authentication, and legacy PEAP-MSCHAPv2 wireless authentication. This role is focused on modernising authentication services, PKI integration, and RADIUS-based access control within a Microsoft-centric environment.
Responsibilities:
- Assess the current wireless authentication architecture, including RADIUS policies, Windows authentication methods, PKI services, and endpoint configuration.
- Design and document a target-state EAP-TLS authentication solution aligned with Windows 11, Credential Guard, and enterprise security requirements.
- Define certificate authentication standards, including certificate templates, key usage requirements, enrolment methods, trust chains, and lifecycle management.
- Lead the implementation and configuration of RADIUS authentication services, including policy design, certificate validation, authentication flows, logging, and auditing.
- Analyse and resolve authentication dependencies involving Active Directory, Kerberos, Credential Guard, TLS, and certificate-based identity.
- Design and implement certificate provisioning through Active Directory Certificate Services and/or Microsoft Intune.
- Develop and deploy secure wireless authentication profiles through Group Policy and Intune.
- Validate authentication behaviour across Windows 11 devices, ensuring seamless machine and user authentication during device startup and user logon processes.
- Define certificate revocation, trust validation, and resilience requirements to support secure and reliable authentication.
Network Infrastructure Engineer employer: Vector Resourcing
As a Network Infrastructure Engineer with us, you will be part of a dynamic team dedicated to modernising authentication services in a Microsoft-centric environment. We offer a collaborative work culture that values innovation and professional growth, providing you with the opportunity to lead impactful projects while enhancing your skills in cutting-edge technologies. Located in a vibrant area, our company fosters a supportive atmosphere where your contributions are recognised and rewarded, making it an excellent place for meaningful and rewarding employment.
StudySmarter Expert Advice🤫
We think this is how you could land Network Infrastructure Engineer
✨Tip Number 1
Network with industry professionals! Reach out to folks on LinkedIn or attend local tech meetups. You never know who might have the inside scoop on a short-term contract like this one.
✨Tip Number 2
Show off your skills in action! If you’ve got a portfolio or any projects that highlight your experience with EAP-TLS and RADIUS, make sure to share them during interviews. It’s all about proving you can deliver!
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of Windows 11 and authentication methods. We recommend practising common interview questions related to PKI integration and certificate management.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of resources to help you land that Network Infrastructure Engineer role, and applying directly gives you a better shot at getting noticed.
We think you need these skills to ace Network Infrastructure Engineer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Network Infrastructure Engineer role. Highlight your experience with Wi-Fi authentication, EAP-TLS, and any relevant projects you've worked on. We want to see how your skills match what we're looking for!
Showcase Your Technical Skills:In your application, don’t forget to showcase your technical skills related to RADIUS, PKI integration, and Windows 11. We love seeing specific examples of how you've tackled similar challenges in the past.
Be Clear and Concise:When writing your cover letter, keep it clear and concise. We appreciate straightforward communication, so get to the point about why you're the perfect fit for this short-term contract. Remember, we’re looking for someone who can hit the ground running!
Apply Through Our Website:Finally, make sure to apply through our website! It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. We can’t wait to hear from you!
How to prepare for a job interview at Vector Resourcing
✨Know Your Tech Inside Out
Make sure you’re well-versed in the technologies mentioned in the job description, especially EAP-TLS, RADIUS, and Windows 11. Brush up on your knowledge of PKI integration and how it relates to authentication services. Being able to discuss these topics confidently will show that you're the right fit for the role.
✨Prepare Real-World Examples
Think of specific projects or experiences where you've successfully implemented similar solutions. Be ready to explain how you assessed current architectures, designed target-state solutions, and resolved compatibility issues. This will help demonstrate your hands-on experience and problem-solving skills.
✨Understand the Client's Needs
Research the company and its current challenges regarding Wi-Fi authentication. Understanding their environment and potential pain points will allow you to tailor your responses and show that you’re proactive about addressing their specific needs.
✨Ask Insightful Questions
Prepare thoughtful questions about the project scope, team dynamics, and expected outcomes. This not only shows your interest in the role but also helps you gauge if the position aligns with your career goals. Plus, it gives you a chance to engage in a meaningful conversation with the interviewers.
