Job Description:

Job Title: Site Administrator
Location: National Grid 400kV Substation, Pembroke, SA71 5SS.
Job Type: Temporary Contract
Start Date: 01/06/2026
End Date: 23/12/2026
Hours: 20 hours per week (flexible)
Working Pattern: 4 x 5-hour shifts (mornings or afternoons available)
Rate: £15 per hour
IR35 Status: Inside IR35

The Role:
We are currently recruiting for a Site Administrator to support operations on a National Grid substation project in Pembroke.

This is a part-time, flexible opportunity ideal for someone with previous site office experience, looking to work within a busy and safety-critical infrastructure environment.

Key Responsibilities:

• Scanning and uploading delivery notes and site documentation
• Managing and filing key project documentation (Daily Briefs, PASS, Task Allocation Sheets, etc.)
• Uploading and maintaining records on shared drives
• Obtaining supplier quotes and raising requisitions/orders via procurement
• Supporting reporting requirements including:
• SO27 reporting
• Weekly SHES reporting

Planning and coordinating routine inspections, including:

• Fire extinguishers
• Lifting equipment
• Fire alarms
• Electrical inspections and welfare units
• Liaising with security providers for weekend and bank holiday cover
• Transferring completed SMS inspections (Safety Culture) to site folders
• Supporting the wider site team with general administrative duties

Requirements:
Essential:

• Strong administrative and organisational skills
• Good IT skills (document management, data entry, reporting)
• Ability to work independently and manage workload

Desirable:

• Previous experience working in a construction or site office environment

Additional Information:

• Flexible working hours (morning or afternoon shifts available)
• Working on a live National Grid substation project
• Inside IR35 - PAYE/Umbrella payment methods only

If you're interested or know someone suitable, please apply with your CV or get in touch for more details.

Search is an equal opportunities recruiter and we welcome applications from all suitably skilled or qualified applicants, regardless of their race, sex, disability, religion/beliefs, sexual orientation or age