Site Supervisor - Cable Installation
Pubblicato il 02-08-2026 - Aventa in Milano
Location:construction sites across the German Corridors (mobile)
Work mode:Onshore - full-time at site
Start date:ASAP
Duration:Long-term project
Compensation:Competitive, based on experience
Travel:High - extended periods on site across Germany required
Right to work / visa:Must be eligible to work in Germany
Client:Confidential - leading international power cable contractor / manufacturer
Driving licence:Valid driving licence - mandatory
About the client
Our client is a confidential leading international power cable contractor and manufacturer delivering major onshore power cable installation projects across Germany.
As part of Germany's grid expansion programme, the company is executing large-scale high voltage and extra high voltage cable installation scopes along the German Corridors, requiring experienced site supervision teams to oversee civil works, cable laying, and jointing operations across multiple active construction sites.
Project scope
The assignment covers onshore power cable installation and jointing activities on one of Germany's major grid corridor projects.
The Site Supervisor works across construction sites along the German Corridors, reporting directly to the Site Manager and acting as the primary field-level authority for day-to-day supervision of cable laying, civil works, and cable jointing operations.
The role requires full availability for extended periods on site in Germany and regular mobility between active site locations.
The scope covers the full installation sequence: excavation, cable pulling, jointing, backfilling, and cable protection - with particular focus on jointing quality oversight and subcontractor coordination.
Role overview
To act as the primary field supervisor on site - overseeing daily cable installation, civil works, and cable jointing activities, ensuring all operations are executed safely, on schedule, and in strict compliance with approved drawings, method statements, quality standards, and HSE requirements - and providing the Site Manager with detailed, timely reporting on all site progress and issues.
Reporting line:
You will report directly to the Site Manager and act as the on-site interface between civil works contractors, cable laying subcontractors, and specialised jointing teams.
Key responsibilities
Direct site supervision
Oversee daily onshore cable installation activities - ensuring subcontractors and teams execute works in accordance with approved drawings, method statements, and project schedules
Supervise the full cable installation sequence: excavation, cable pulling, jointing, backfilling, and cable protection operations
Manage and coordinate small teams and subcontractors effectively in a fast-paced construction environment
Jointing oversight
Monitor and supervise the activities of cable jointers - ensuring high-quality workmanship, cleanliness, and strict adherence to cable jointing procedures
Identify and escalate any quality or technical deviations in jointing activities before they impact the project
Reporting & documentation
Act as the primary on-site eyes and ears for the Site Manager - providing detailed daily progress reports covering all activities, potential bottlenecks, delays, and technical issues
Verify and maintain on-site records: material tracking, daily logs, and as-built data as directed by the management team
Coordination & interface
Assist the Site Manager in coordinating daily activities between civil works contractors, cable laying subcontractors, and specialised jointing teams
Facilitate local communication and coordination with contractors, authorities, and site personnel
HSE compliance
Enforce site safety rules and environmental regulations in the field
Ensure all personnel use proper PPE and follow safe work practices at all times
Report any HSE incidents or unsafe conditions immediately to the Site Manager
Key deliverables
Daily site progress reports delivered accurately and on time to the Site Manager, covering all activities, issues, and deviations
All cable installation and jointing operations supervised to the required quality standard and in full compliance with approved procedures
On-site records, daily logs, material tracking, and as-built data maintained accurately throughout the project
HSE compliance enforced across all personnel and subcontractors on site at all times
Requirements
Education
Technical degree or qualification in civil, electrical, or related engineering discipline - or equivalent demonstrated site supervision experience
Experience
Must-have:
Solid hands-on field experience in civil works and onshore cable installation site supervision
Proven ability to supervise subcontractors and coordinate multi-discipline teams on active construction sites
Experience maintaining daily site logs and communicating technical updates clearly to management
Ability to read and interpret technical drawings, method statements, and execution plans
Nice-to-have:
Experience with High Voltage (HV) or Extra High Voltage (EHV) cable installation - considered a strong plus
Familiarity with cable jointing procedures and quality requirements
Previous experience on German grid corridor or onshore transmission cable projects
Technical skills
Strong understanding of onshore civil works, cable laying, jointing, backfilling, and cable protection operations
Ability to read and apply technical drawings, method statements, and project specifications
HSE knowledge applicable to active onshore construction sites
Soft skills
Proactive and solution-oriented mindset - able to identify and resolve field issues independently
Strong authority and leadership on site with small teams and subcontractors
Rigorous and detail-oriented approach to reporting and documentation
Fully mobile - available for extended periods on site across Germany - mandatory
English - mandatory, written and spoken
Italian - a strong plus for coordination with internal teams