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Jr. network administrator

London
HSI
Network administrator
€35,000 a year
Posted: 27 April
Offer description

HSI is a leading provider of cloud-based environmental, health, and safety (EHS) compliance and workforce development solutions. We help organisations build safer, smarter workplaces through innovative safety training and HR compliance tools.

We’re looking for a Junior Network Administrator to be the first IT team member based in Europe, supporting our growing teams across the UK and Ireland. This is a highly visible, frontline role where you’ll work closely with employees day-to-day while collaborating with our established US-based IT team.

This is an excellent opportunity for someone early in their IT career who combines strong technical fundamentals with a customer‑first mindset and is eager to grow in a collaborative, international environment.


What you’ll be doing

* Act as the first point of contact for IT support across the UK and Ireland, delivering a high-quality, responsive user experience
* Provide Tier 1 support for hardware, software, and network‑related issues via Jira Service Management
* Troubleshoot and resolve issues across desktops, laptops, and mobile devices
* Set up and onboard new employees, including device imaging, configuration, and deployment
* Manage user accounts and access in Active Directory and Microsoft 365 (user provisioning, password resets, mailbox setup)
* Monitor system performance and elevate trends or recurring issues to senior IT team members
* Maintain clear and accurate IT documentation, including knowledge base articles and asset tracking
* Support adherence to internal IT security and compliance standards
* Partner closely with the US IT team to ensure consistent global support coverage


Working arrangements

* Hybrid role based in our London office (2–3 days per week onsite)
* Standard working hours aligned to the UK (8:00am – 5:00pm)
* Opportunity to collaborate with and support colleagues across both the UK/Ireland and US East Coast teams, providing valuable exposure to a global IT environment


Nice to have:

* CompTIA A+, Network+, or similar certifications
* Experience contributing to IT documentation or knowledge bases


Benefits

* Gain exposure to a global IT environment and modern SaaS infrastructure
* Opportunity to grow your technical skills and progress your IT career
* Supportive, collaborative team culture
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