ITMS 3rd Line Technician

Onecom • Swindon, England, United Kingdom • Posted May 28, 2026

Location Swindon, England

Job Type fully

Category Computer Occupations

Posted May 28, 2026

We're the UK’s leading business telephony and cloud communications provider. 
Delivering IT services, contact centre technology, unified comms, fixed-line voice, connectivity, and managed cloud solutions.


Join our Team as a ITMS 3rd Line Technician!
Location: Swindon
Salary: Competitive
Hours: Monday - Friday - Shift based between 08:00 - 18:00

About the role: 
As an ITMS 3rd Line Technician, you’ll be the go‑to expert for the toughest technical challenges—stepping in when issues go beyond First and Second Line support. You’ll take ownership of critical incidents, shape infrastructure improvements, and play a key role in guiding and developing junior team members. This is a role for someone who thrives on solving complex problems, enjoys collaborating acro...
            

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