Infrastructure Engineer

Oscar Technology; Leicester; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

A leading technology firm is seeking an experienced Infrastructure Engineer to manage and support an extensive internal server and network estate. You will oversee infrastructure projects, ensure system security, and benefit from professional development opportunities in a hybrid working environment. Ideal candidates will have a strong infrastructure background with skills in Microsoft, Cisco, VMware, and cloud services.

Benefits

25 Days Holiday

Hybrid working

Opportunities for professional training and certifications

Qualifications

• Strong background in enterprise infrastructure environments.
• Experience with Microsoft Exchange, Active Directory, SharePoint, Teams.
• Proven capability in Cisco LAN/WAN/WLAN troubleshooting.

Responsibilities

• Manage and deliver infrastructure projects on Windows Server and Cisco networking.
• Handle configuration of network infrastructure including switches and telephony systems.
• Maintain security through regular updates and Disaster Recovery solutions.

Skills

Infrastructure background

Microsoft platforms

Cisco networking

VMware virtualisation

Azure management

Scripting and automation

Problem-solving

Education

Relevant certifications (Cisco CCNA, Microsoft Azure Administrator)

Tools

PowerShell

Job description

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Role:

We're recruiting for a skilled Infrastructure Engineer to support and develop our client's extensive internal server and network estate. Your role will include both BAU support and engaging infrastructure projects, ensuring their systems remain secure, robust, and future-ready. You'll join a highly capable team, benefiting from professional development and exposure to advanced technologies.

Key Responsibilities:

• Deliver and manage infrastructure projects focused on Windows Server, Cisco Networking, VMware and cloud integrations (Azure).
• Handle configuration and deployment of network infrastructure, including switches, VLANs, wireless setups, and telephony systems.
• Regularly apply software and firmware updates to maintain security and compliance.
• Maintaining Disaster Recovery and Data Protection solutions such as Zerto
• Participate in an on-call rota (approx. 1 week in 6).
• Maintain comprehensive documentation and project tracking.
• Maintain monthly patching for the windows server state using server update services.
• Backup the sever estate with the use of Rubrik

Ideal Candidate:

• Strong infrastructure background, ideally in enterprise environments.
• Excellent experience with Microsoft platforms (Exchange, Active Directory, SharePoint, Teams, Windows Server).
• Proven capability with Cisco networking (LAN/WAN/WLAN troubleshooting).
• Solid experience with VMware or Hyper-V virtualisation.
• Familiarity with cloud management (Azure).
• Proficient in scripting and automation (PowerShell).
• Exceptional problem-solving skills and ability to independently manage complex issues.

Relevant certifications (e.g., Cisco CCNA, Microsoft Azure Administrator) are highly desirable.

• 25 Days Holiday Bank Holidays
• Hybrid working (initially onsite, transitioning to 3 days onsite, 2 days WFH)
• Opportunities for professional training and certifications

Apply Now!

If you're an experienced Infrastructure Engineer ready for a dynamic role with excellent development opportunities, we want to hear from you!

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