IT Systems Administrator at Willis Aviation

Darlington, England, United Kingdom -

Full Time

Start Date

Immediate

Expiry Date

27 May, 26

Salary

0.0

Posted On

26 Feb, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Server Administration, Network Administration, Cloud Platforms, Virtualisation, Security Standards, Project Management, Troubleshooting, Microsoft Azure, VMware, Hyper-V, Microsoft Operating Systems, Microsoft 365, Data Centre Operations, Vendor Management, Technical Documentation, Asset Inventory Management

Industry

Airlines and Aviation

Description

IT Systems Administrator Summary We are seeking an experienced IT Infrastructure Specialist responsible for the development, operational management, and maintenance of our core IT infrastructure. This role supports all infrastructure-related systems including servers, networks, telecommunications, cloud platforms, and end-user devices. The successful candidate will play a key role in implementing new systems, upgrading existing platforms, managing projects, resolving escalated technical issues, and maintaining enterprise-level security standards. You will be expected to stay current with emerging technologies and confidently articulate the business value of IT solutions across the organisation. Key Responsibilities Plan, manage and successfully deliver IT projects, policies, processes and technical initiatives Install, configure and maintain enterprise network systems, hardware, software and peripherals Provide technical leadership and manage third-party vendors and suppliers where required Recommend and implement technology improvements and business process enhancements Maintain Data Centre and Microsoft Azure cloud operations, ensuring maximum uptime and performance Perform network and systems administration tasks Diagnose, troubleshoot and resolve complex technical issues efficiently Respond to helpdesk tickets, calls and user requests, ensuring timely resolution and escalation where necessary Provide advanced support to IT team members and assist with tactical problem resolution Deliver technical training and knowledge transfer within the IT team Communicate technical information clearly to both technical and non-technical stakeholders Maintain network security, data integrity and file system security processes Develop and maintain accurate documentation for systems, networks and procedures Collaborate with colleagues to identify infrastructure and process improvements Manage IT asset inventory including hardware, software and peripherals Prepare and deploy computer systems, including user consultation and configuration Travel between company sites as required Participate in out-of-hours and weekend support when necessary Requirements The successful candidate will demonstrate: Professional conduct, reliability and a strong work ethic Excellent written and verbal communication skills Ability to work independently and collaboratively within a team environment Confidence working with stakeholders at all levels of the organisation Strong analytical and advanced problem-solving skills Excellent organisational and multitasking ability High attention to detail Adaptability and willingness to learn new technologies Technical Skills & Experience Extensive knowledge of Microsoft operating systems and Microsoft 365 suite Experience with Microsoft Azure cloud services Strong understanding of networking standards, protocols, security, and performance tuning Experience with virtualisation technologies such as VMware and Microsoft Hyper-V Solid understanding of enterprise security principles 🌍 Why Join WASL? Be part of a safety-focused, regulated aviation environment Work closely with senior management and external authorities Contribute directly to safety performance and regulatory compliance Ongoing professional development and training support About Us Willis Aviation Services Limited are part of Willis Lease Finance Corporation, a pioneer and provider of global aviation services for over 45 years. Our facility at Teesside International Airport provides base maintenance, return to service, aircraft disassembly, short and long term aircraft storage, and ground and cargo handling services. At Willis Aviation Services Limited (WASL), we are committed to fair hiring practices and building a diverse, respectful, and inclusive workplace. We value every individual’s contribution and make employment decisions based on job-related criteria such as qualifications, experience, and the ability to perform the role. These are exciting times for Willis Aviation Services Limited as we continue to grow. If you’re ready to make a difference in aviation, apply today. To Recruitment Agencies WASL does not accept unsolicited CVs or candidate submissions from agencies. All unsolicited profiles will be treated as the property of WASL, and no fees will be paid. This applies to any CVs sent directly to employees or managers without prior agreement with our internal Talent Acquisition team.

Responsibilities

The IT Systems Administrator will be responsible for the development, operational management, and maintenance of core IT infrastructure, including servers, networks, and cloud platforms. Key duties involve planning and delivering IT projects, maintaining enterprise security, and resolving complex technical issues efficiently.