Senior IT Infrastructure Engineer

Daisy Communications Limited; Nelson; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading communications provider in the UK is seeking a Senior IT Infrastructure Engineer in Nelson. The role involves providing technical support, managing IT infrastructure, and mentoring junior staff. Ideal candidates will have qualifications in Microsoft Dynamics, VMware, and strong knowledge of cloud services. Attractive benefits include 25 days holiday and professional development opportunities.

Benefits

25 days holiday + bank holidays

Extra day off on birthday or wedding

£500 referral bonus

Professional development

Eye care vouchers

Discounted Medicash membership

Sim deals

Exclusive discounts at over 1,200 retailers

Qualifications

• Experience in designing, supporting, and optimizing IT infrastructures.
• Ability to manage server procedures and documentation.
• Strong attention to detail and organizational skills.

Responsibilities

• Provide technical support for Daisy's IT infrastructure.
• Mentor junior members of the IT team.
• Act on Cyber Security Alerts.

Skills

Microsoft Dynamics

VMware / Hyper-V implementation

General System Administration

Infrastructure security (Firewalls, AV)

Active Directory/DHCP/DNS/GPO

Windows Server 2012r2 – 2022

Backup Tools (Rubrik, DPM)

Cloud Experience (AWS/Azure)

Cyber Security Knowledge

Microsoft 365 Experience

Job description

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Senior IT Infrastructure Engineer, Nelson

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Client:

Location:

Nelson, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

417831c0c0d9

Job Views:

28

Posted:

12.08.2025

Expiry Date:

26.09.2025

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Job Description:

Responsibilities

• Provide technical support and assist with the implementation of a Daisy standalone IT infrastructure.
• Design, support & optimise physical, virtual and cloud infrastructure.
• Work with external networking, infrastructure and support teams.
• Install new / rebuild existing servers and configure hardware, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
• Research and recommend innovative, and where possible automated, approaches for system administration tasks
• Manage and complete effective documentation of server procedures regarding design and implementation of hardware, software, and systems
• Actively perform system monitoring, verifying the availability and integrity of all servers, systems and key processes
• Be an escalation point for the deskside support team.
• Mentor the junior members of the IT team
• Be able to act on Cyber Security Alerts

Qualifications

• Microsoft Dynamics
• VMware / Hyper-V implementationadministrationtroubleshooting
• General System Administration skills (Operating systems, hardware, virtualization)
• Infrastructure security (FirewallsAV)
• Advanced working knowledge of Active Directory/DHCP/DNS/GPO etc.
• Experience with Windows Server 2012r2 – 2022
• Various Backup Tools including Rubrik and DPM
• Organised with high attention to detail.
• Cloud Experience AWS/Azure
• Cyber Security Knowledge
• Microsoft 365 Experience

Advantageous

• System Centre Suite (DPMVMMSCOMSCCMOrchestrator) exposure and usage
• CASB/DLP
• ZTNA experience (Zscaler)
• SAN Storage Solutions (Dell, HPE)
• Experience working towards Telecom Security Act
• CyberArk Privileged Access Management solutions
• Five9, Microsoft Contact Centre and Gamma Contact Telephony Platforms
• Infrastructure as a Code
• DevOps
• ISO27001:2022

Additional Information

What Are the Benefits of Working at Daisy?

Our ethos is simple:the more you put in, the more you get out.

Here’s what we offer:
25 days holiday+ bank holidays, with an extra day for each year of service (up to 30 days!)
An extra day offon your birthday or if you're getting married
£500 referral bonus– bring great people, get rewarded!
Professional development– training and support to help you grow
Eye care vouchersanddiscounted Medicash membershipfor healthcare savings
Sim dealsfor you and your family/friends
Exclusive discounts and savingsat over 1,200 retailers