Infrastructure engineer Work, Jobs in Deddington, Oxf (with Salaries)

3rd Line Infrastructure Engineer
OneSchool Global United Kingdom —Warwick
- Full-time
- Hybrid work
- Azure
- Computer networking
- School
- Free parking
- Annual leave
Senior IT Support Engineer - On-site Services
GEA Group Aktiengesellschaft —Milton Keynes
- Full-time
- English
- Computer networking
- IT
Senior IT Infrastructure Engineer
Pixel Toys —Leamington Spa
- Full-time
- Hybrid work
- Mentoring
- Annual leave
Quick apply
6d
Infrastructure & Platform Engineer
University of Oxford —Oxford
- £39,424 - £47,779 a year
- Full-time
- Bachelor's degree
- Computer networking
- Organisational skills
Associate Engineer, GxP IT Support
Moderna, Inc. —Oxford
- Full-time
- Oracle
- Microsoft Outlook
- Computer Science
- Annual leave
Experienced/Senior DevOps Engineer (AWS/Azure) - Tech Team
Rebellion —Oxford
- Full-time
- Azure
- DevOps
- AWS
- Free parking
- Relocation assistance
Quick apply
Senior Systems Engineer
Tetra Tech —Abingdon
- Hybrid work
- Azure
- Computer Science
- Windows
Principal Network Engineer
National Grid —Warwick
- £70,000 - £80,000 a year
- Full-time
- Hybrid work
- Engineering
- Bachelor's degree
- No degree
- Life insurance
6d
Machine Learning Engineer 1
AIOI NISSAY DOWA INSURANCE MANAGEMENT LIMITED (ANDIM) —Oxford
- Computer Science
- Master's degree
- Machine learning
- Annual leave
- Employee assistance programme
Software Engineer | Engineering Platform | C# / C++
Reqiva ltd —Oxford
- £60,000 - £68,000 a year
- Full-time
- Azure
- Engineering
- AWS
- Free parking
- Employee discount
Quick apply
Senior PROMIS MES Engineer (VAX/VMS)
Lumentum —Towcester
- £112,050 - £160,050 a year
- Full-time
- Scripting
- Manufacturing
- Communication skills
Engineering Science Senior Consultant
Capgemini Sogeti —Abingdon
10d
Software Engineer
Alloyed —Kidlington
- Computer Science
- Engineering
- AWS
Chief Engineer
HMGCC (His Majestys Government Communications Centre) —Hanslope
- £82,893 - £89,114 a year
- Full-time
- Presentation skills
- Machine learning
- Travel
- Free parking
- Annual leave
7d
Senior Network Engineer
M Group —Warwick
- Computer literacy
- Engineering
- Analysis skills
- Annual leave
- Employee discount
13d
Senior Systems Engineer (FTC/Secondment)
Thames Valley Police —Kidlington
- Up to £52,000 a year
- Part-time
- Hybrid work
- Azure
- Travel
- Leadership
- Annual leave
- Employee discount
7d
Automation & Platform Engineer
Capgemini —Abingdon
- Hybrid work
- Azure
- DevOps
- Travel
Embedded Software Engineer
Archangel Lightworks —Oxford
- Full-time
- Microsoft Outlook
- C++
- Linux
- Annual leave
Quick apply
Cloud & AI System Engineer
Audi Motorsport AG —Bicester
- Full-time
- Azure
- Computer Science
- DevOps
12d
Senior Data Engineer
Gigaclear —Abingdon
- £55,000 - £65,000 a year
- Full-time
- Employee assistance programme
Quick apply

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3rd Line Infrastructure Engineer

OneSchool Global United Kingdom
Warwick

Apply Now

Job details

Permanent | Full-time

Benefits

Free parking
Annual leave
Company pension
Referral programme

Qualifications

Azure
GCSE
Firewall
Computer networking
PowerShell
Intune

Full job description

OneSchool Global UK is part of the wider OneSchool Global network, one of the most extensive and progressive groups of schools and educational support services worldwide, spanning 126 campuses across 20 countries.
We are seeking an experienced 3rd Line Infrastructure Engineer to join our IT team on a full-time, permanent basis. This is a hybrid role requiring regular attendance at our Regional Support Office in Warwick (minimum three days per week). Please note that the office will relocate to a new site in Coventry in September 2026.
This role sits within a structured internal technical function and is responsible for the design, escalation support, optimisation, and continuous improvement of the organisation’s IT infrastructure estate. You will operate as an escalation point, working across a broad technology stack, including Microsoft and Azure cloud platforms, and contributing to both business-as-usual operations and strategic project delivery.
Key Responsibilities

Act as a 3rd line escalation point for complex infrastructure issues across cloud technologies and network environments
Design, implement, and support infrastructure solutions aligned to business objectives and global IT roadmaps
Provide technical leadership and guidance to wider IT teams, stakeholders, and service users
Lead and contribute to infrastructure projects, ensuring delivery to agreed timelines and standards
Maintain high levels of system availability, minimising disruption to operational and educational activities
Ensure accurate documentation and ticket management via Halo
Operate within Change Control and CAB frameworks, ensuring governance and risk mitigation
Manage and collaborate with third-party vendors to ensure service delivery against SLAs
Drive continuous improvement and remain up to date with emerging technologies, particularly across cloud, networking, and security

What We Offer

Competitive salary, including laptop provision
Free breakfast and lunch on-site, plus free parking
25 days annual leave plus bank holidays
Workplace pension and staff referral scheme
A supportive and collaborative working environment
Modern office facilities with well-equipped, technology-enabled workspaces
The opportunity to work alongside skilled technical specialists within a high-performing team

About You

Proven experience operating at a 3rd Line Infrastructure Engineer level within a complex environment
Strong expertise across: Microsoft Intune, Azure / Microsoft Entra ID, PowerShell scripting and automation, Microsoft 365 security and compliance tools (Defender, Purview), Exchange Online, Power Automate, Backup and email security platforms (e.g. Barracuda), Network infrastructure including switches, routers, and firewalls
Experience with Ubiquiti and Cambium networking technologies is advantageous
Strong understanding of change management, governance, and best practice frameworks
Degree in an IT-related discipline and GCSE English and Maths (or equivalent)
A proactive approach to continuous learning and professional development

Early applications are encouraged, and we reserve the right to close the vacancy if a suitable candidate is found.
Safeguarding
OneSchool Global UK is committed to safeguarding and protecting the children and young people that we work with. As such, all posts are subject to a safer recruitment process, including the disclosure of criminal records, online searches and vetting checks.
We ensure that we have a range of policies and procedures in place which promote safeguarding and safer working practice across the school. This is in line with statutory guidance Keeping Children Safe in Education 2024 and The Education Act 2002, we expect all staff and volunteers to share this commitment

#LI-CG1

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Refine Your Search

infrastructure engineer jobs in deddington, oxf

3rd Line Infrastructure Engineer

Senior IT Support Engineer - On-site Services

Senior IT Infrastructure Engineer

Infrastructure & Platform Engineer

Associate Engineer, GxP IT Support

Experienced/Senior DevOps Engineer (AWS/Azure) - Tech Team

Senior Systems Engineer

Principal Network Engineer

Machine Learning Engineer 1

Software Engineer | Engineering Platform | C# / C++

Senior PROMIS MES Engineer (VAX/VMS)

Engineering Science Senior Consultant

Software Engineer

Chief Engineer

Senior Network Engineer

Senior Systems Engineer (FTC/Secondment)

Automation & Platform Engineer

Embedded Software Engineer

Cloud & AI System Engineer

Senior Data Engineer

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