OneAdvanced
Technical Support Engineer
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We are looking for an experienced Technical Support Engineer to provide flexible cover across multiple customer sites throughout the UK. This is a field-based role, travelling regularly, and sometimes at short notice, between customer locations nationwide to maintain continuity of service during staff absence, peak demand, or planned leave. You will provide technical support across desktop, mobile, networking, and other IT infrastructure systems, quickly picking up each customer's environment, systems, and ways of working. You will be customer-obsessed and able to demonstrate this through all your work ensuring we deliver an excellent service and meet agreed SLAs.
What You Will Do
As a Technical Support Engineer providing UK-wide cover, you will:
- Provide technical support to a portfolio of customers and their end users across multiple sites, adapting to each customer's environment as you move between them.
- Travel regularly between customer sites in line with a UK-wide cover schedule, sometimes at short notice, to cover planned and unplanned absence, leave, and peak demand.
- Act as a technical escalation route to our 1st line Service Desk when appropriate.
- Log incidents, service requests, changes, and problem tickets in our support platform, escalating where necessary.
- Troubleshoot and resolve tickets while liaising with users until resolution is achieved, or escalation is required, retaining ownership throughout the lifecycle of the ticket.
- Create/update training materials, runbooks, and knowledge base articles.
- Ensure timely resolution of incidents in line with Service Level Agreements (SLAs).
- Remain customer-obsessed throughout all your work to ensure the highest levels of customer satisfaction.
What You Will Have
Please note, applicants must have the legal right to work in the UK at the time of application.
As a Technical Support Engineer, you will:
- Have the ability to troubleshoot issues across networking, desktop, mobile, and other IT infrastructure systems using a methodical and logical approach.
- Have a good understanding and knowledge of ITSM practices and procedures.
- Have good knowledge of enterprise-level IT systems and services.
- Have experience in coordination of issue resolution to agreed service levels and targets.
- Have a full UK driving licence and willingness to travel extensively between customer sites nationwide, including overnight stays where required by the cover schedule.
- Have the ability to adapt quickly to different customer environments, systems, and stakeholders when moving between sites.
- Have the ability to self-organise and prioritise workload.
- Have excellent communication and inter-personal skills.
- Have a proactive approach to self-development.
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What We Do For You
Wellbeing that means something
- 26 days’ holiday + bank holidays (and the option to buy more) plus 1 paid volunteering day every year.
- Exceptional family leave, 26 weeks fully paid maternity/adoption, 4 weeks fully paid paternity, 22 weeks fully paid shared parental leave, plus 5 days paid bereavement leave.
- Robust sick pay of up to 13 weeks full pay + 13 weeks half pay.
- 24/7 Employee Assistance Programme for confidential support.
- Private medical insurance for everyone, no medical-history exclusions.
Financial Benefits That Have Your Back
- Performance-based rewards tailored to your role, from company-wide bonuses to OTE and commission structures.
- Income protection: up to 75% salary for 5 years if you ever need it.
- Pension with 5% matched company contributions.
- Life assurance worth 4x your salary from day one.
- Free financial planning session with the option to engage in more tailored financial coaching.
Grow your career with us
- SkillsHub learning platform with leadership pathways, future-manager training, and a huge online library.
- Access to external training and apprenticeships.
Making a Difference
Get help with your application
Your very own career expert that helps elevate your application to the next level.
- MatchIt! Fundraise for a cause close to your heart and OneAdvanced will match part of the funding.
- Pennies from Heaven donate the pennies from your paycheck to help make a difference without lifting a finger.
Plus plenty of other flexible benefits to suit your lifestyle on our RewardHub, including:
- ULEV car scheme with 1,000+ models.
- Dental insurance, Health Cash Plan, Critical Illness Cover, Partner Life Cover, Health Assessment, Gym Membership.
Who We Are
At OneAdvanced, we are at the forefront of delivering sector-focused technology solutions that simplify complexity, drive meaningful progress, and help build a fairer, more inclusive society.
We’re much more than a software company. We deliver SaaS workflow applications and IT services that power organisations across Education, Government, Healthcare, Legal, Manufacturing, Housing, Retail, and more.
OneAdvanced is one of the UK’s largest business software and services companies. Based in Birmingham (The Mailbox), operating across the UK, Ireland, India, and Australia.
Our secure, scalable platform, including OneAdvanced AI, our private AI service for UK organisations, powers connectivity and innovation across critical sectors. Alongside our software are our IT services, including hosting, managed services, and application modernisation.
We strive to create an inclusive workplace that drives innovation and collaboration, championing diverse perspectives and ideas. Our Environmental, Social and Governance (ESG) strategy is embedded in everything we do, guiding us to create meaningful impact for our people, our customers, and the planet.
Proud to be recognised in the Financial Times’ Best Employers 2026 list for the second-year running, an independent and data-led ranking based on employee feedback.
Join us and become part of a team that’s powering the world of work and making a real difference.
Learn more at www.oneadvanced.com
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