At a Glance
- Tasks: Support and maintain cutting-edge network infrastructure and security.
- Company: Dynamic tech company in High Wycombe with a focus on innovation.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Great career advancement opportunities in a collaborative environment.
- Why this job: Join a team that makes a real impact on network reliability and security.
- Qualifications: Experience in networking, Microsoft 365, and strong troubleshooting skills required.
The predicted salary is between 40000 - 50000 £ per year.
Responsibilities
- Support and maintain enterprise network infrastructure, including switching, routing, wireless, and WAN technologies.
- Assist with firewall configuration and network security controls.
- Administer and support Microsoft 365 services (Exchange Online, Teams, SharePoint, Intune) and Azure AD.
- Support server environments including Windows Server, virtualization platforms, storage, and backup solutions.
- Troubleshoot and resolve escalated infrastructure and network issues.
- Contribute to infrastructure and security improvements across multiple sites.
- Support patching, monitoring, incident response, and business continuity activities.
- Assist with disaster recovery planning and testing.
- Maintain accurate system documentation, network diagrams, and procedures.
- Monitor performance and capacity to help improve reliability and resilience.
Qualifications
- Strong experience in at least five of the following areas:
- Enterprise LAN/WAN networking (routing, switching, VLANs, Wi‑Fi)
- Firewall administration and network security
- Microsoft 365 and Azure AD identity management
- Windows Server, Linux, virtualization (VMware / Hyper‑V), and storage
- Client operating systems (Windows, macOS, Linux)
- Troubleshooting complex infrastructure and network issues
- Applying security best practice (patching, hardening, identity)
- Strong documentation and stakeholder communication skills
- Experience delivering infrastructure or security solutions across multiple locations
- Ability to work both independently and collaboratively
Desirable:
- Industry certifications such as Microsoft, Cisco (CCNA/CCNP), or CompTIA (Network+, Server+, Security+)
- Degree in IT, Computer Science, or a related discipline
All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, or disability.
Infrastructure & Network Engineer in High Wycombe employer: Oxford Instruments GmbH
As an Infrastructure & Network Engineer at our High Wycombe location, you will join a dynamic team that values innovation and collaboration. We offer a supportive work culture with ample opportunities for professional growth, including access to industry certifications and training programmes. Our commitment to employee well-being is reflected in our comprehensive benefits package and a focus on work-life balance, making us an excellent employer for those seeking a meaningful career in technology.
StudySmarter Expert Advice🤫
We think this is how you could land Infrastructure & Network Engineer in High Wycombe
✨Tip Number 1
Network, network, network! Get out there and connect with professionals in the industry. Attend meetups, webinars, or even local tech events. You never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio or a personal website showcasing your projects and achievements. This is a great way to demonstrate your expertise in infrastructure and network engineering beyond just your CV.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to networking and security. Practice explaining complex concepts in simple terms – it shows you really know your stuff and can communicate effectively.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Infrastructure & Network Engineer in High Wycombe
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in enterprise networking, firewall administration, and Microsoft 365 services. We want to see how your skills match the job description, so don’t be shy about showcasing your relevant projects!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about infrastructure and network engineering. Share specific examples of how you've tackled complex issues or contributed to security improvements in past roles.
Show Off Your Documentation Skills:Since strong documentation is key for this role, consider including a brief example of how you've maintained system documentation or network diagrams in your previous jobs. This will show us that you understand the importance of clear communication.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just follow the prompts and submit your materials!
How to prepare for a job interview at Oxford Instruments GmbH
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of enterprise LAN/WAN networking, firewall administration, and Microsoft 365 services. Be ready to discuss specific technologies you've worked with, as well as any challenges you've faced and how you overcame them.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of complex infrastructure or network issues you've troubleshot in the past. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your analytical thinking and technical expertise.
✨Demonstrate Strong Communication
Since this role involves stakeholder communication, practice explaining technical concepts in simple terms. Think about how you can convey your ideas clearly and effectively, especially when discussing documentation and procedures.
✨Be Ready for Scenario Questions
Expect scenario-based questions that test your ability to respond to incidents or plan for disaster recovery. Prepare by thinking through potential situations you might face in the role and how you would handle them, focusing on your proactive approach to security and reliability.
