First seen by Alion on Oct 27, 2026. Nexin scores B on the Alion truth index.
For one of our clients, an established international organisation with a strong technology-driven environment, Nexin is looking for a Medior Internal IT System Engineer to strengthen its internal IT team.
This opportunity is ideally suited to an IT professional with 3 to 5 years of hands-on experience in system administration, workplace IT and end-user support, who is ready to take on broader responsibilities in a professional and collaborative environment.
You will join an experienced Infrastructure & Operations team and play an important role in ensuring the smooth, secure and efficient operation of the organisation's internal IT infrastructure.
Your Responsibilities
IT Systems & Workplace Management
Manage and support the internal IT environment, ensuring reliable day-to-day operations.
Administer Microsoft 365, including Teams, SharePoint Online and other business applications.
Support Windows workstations and Linux devices.
Manage endpoint configuration, software deployment and device policies through Microsoft Intune.
Troubleshoot hardware, software, connectivity and workplace-related issues.
Support VPN access, meeting room technology and conferencing equipment.
Identity & Security Management
Administer Active Directory and Microsoft Entra ID (Azure AD).
Manage user accounts, security groups, permissions and access rights.
Support onboarding, offboarding and changes in user access.
Contribute to IT security activities, including patch management, endpoint protection, vulnerability remediation and backup procedures.
Help maintain a secure, stable and well-managed IT environment.
IT Support & Operations
Act as a point of contact for internal users, resolving incidents and service requests.
Take ownership of technical issues and coordinate with colleagues or external providers when required.
Maintain accurate IT documentation and asset inventories.
Participate in hardware and software lifecycle management, including procurement and licensing.
Collaborate with external IT suppliers and service providers.
Continuous Improvement
Identify opportunities to improve internal IT processes and user experience.
Participate in infrastructure and workplace-related projects.
Contribute to automation, documentation and operational efficiency.
Work closely with experienced colleagues to further develop your technical skills.
Your Profile
Experience & Background
We are specifically looking for a medior-level IT professional, rather than a junior profile or a highly specialised senior engineer.
Ideally 3-5 years of relevant professional experience in IT system administration, internal IT or workplace infrastructure.
A bachelor's degree in IT, Computer Science or equivalent experience.
Proven hands-on experience supporting users and administering Microsoft-based IT environments.
Comfortable independently resolving common technical issues while collaborating with more experienced colleagues on complex challenges.
Interested in developing broader infrastructure and systems expertise.
Technical Skills
You have practical experience with several of the following technologies:
Microsoft Windows and end-user computing.
Active Directory and user administration.
Microsoft 365 / Office 365, including Teams.
SharePoint Online administration.
Microsoft Entra ID (Azure AD).
Microsoft Intune or similar endpoint management solutions.
IT service management, incident handling and troubleshooting.
Basic networking concepts: LAN, Wi-Fi, VPN and DNS.
The following would be considered advantages:
Familiarity with Linux environments.
Experience with IT asset and licence management.
Knowledge of Jira, Confluence or Zendesk.
Microsoft or IT service management certifications.
Exposure to IT security best practices.
Personal Qualities
You enjoy combining technical work with helping colleagues.
You are proactive, pragmatic and solution-oriented.
You take ownership of issues and follow them through to resolution.
You are well organised and value clear documentation.
You communicate comfortably with technical and non-technical stakeholders.
You can work independently but also enjoy being part of a team.
You have a good command of English, both written and spoken.
You are motivated to continue learning and expanding your technical expertise.
What's on Offer?
A permanent position within a stable, internationally oriented organisation.
A technically interesting and varied role combining infrastructure, workplace IT and system administration.
The opportunity to work alongside experienced IT professionals.
A collaborative environment with room for personal and technical development.
A competitive salary package including:
Company car
Meal vouchers
Group and health insurance
Additional holidays
Hybrid working arrangements and a healthy work-life balance.
Opportunities to contribute to IT improvement projects and take on increasing responsibilities.

