Senior Land Surveyor
| Posting date: | 21 January 2026 |
|---|---|
| Hours: | Full time |
| Closing date: | 20 February 2026 |
| Location: | Heathrow Airport, London |
| Remote working: | On-site only |
| Company: | Munnelly Group |
| Job type: | Permanent |
| Job reference: |
Summary
Severn Partnership are market leaders in mobile mapping and geomatic surveying, specialising in large-scale projects and harnessing the latest digital technologies. They champion the value of collaboration, partnership, people, and technology—delivering best practice through intuitive and synergised solutions.
As a subsidiary of the Munnelly Group—a family-owned construction and infrastructure support services business, Severn Partnership benefits from a legacy of excellence. The Group works with some of the world’s largest organisations and leading UK public sector bodies to successfully deliver prestigious, complex, and challenging construction and infrastructure projects across the UK.
JOB OVERVIEW
As Senior Surveyor you will deliver a range of survey and site engineering works across Heathrow Airport. The role includes establishing grid lines and datums, carrying out complex traversing and levelling, laser scanning for designers and PAS128 utility mapping to support service protection.
Most work takes place during night shifts (8 pm to 4 am, Monday to Thursday) with overtime opportunities available at weekends. You’ll be working across both airside and landside areas on a variety of ongoing projects, currently focused around Terminal 4.
You’ll also need to obtain a Heathrow Security Pass, which involves providing a 5-year work and address history and completing a DBS check.
DAY TO DAY RESPONSIBILITIES
Responsible for undertaking topographical surveys
Total station and GPS/GNSS observations
Working with the latest technology – Stream Up
Resolve any unexpected technical difficulties that may arise
Mentor and train less experienced team members as and when required
Management and maintenance of survey equipment
Production of CAD Drawings from Survey Data
Post Processing of GPR Data in GREDHD and IQ Maps
Assistance in the overall development of the survey department
Adherence to Company manuals and processes
Ensure QA/QC Compliance
SKILLS & QUALIFICATIONS REQUIRED:
Proven experience in conducting land, topographic, and boundary surveys.
Proficiency in using surveying equipment such as total stations, GPS/GNSS systems, and laser scanners.
Experience with CAD software and data processing tools (e.g., AutoCAD, Civil 3D, GIS)
Strong understanding of surveying principles, mapping techniques, and geospatial data.
Ability to interpret technical drawings and legal documents related to land boundaries.
Excellent attention to detail and accuracy in data collection and reporting.
Good time management skills.
Strong communication skills for liaising with clients, contractors, and local authorities.
Self-motivated and able to work independently or as part of a team.
Willingness to work outdoors in various weather conditions.
Commitment to health and safety standards.
Problem-solving mindset and adaptability.
BENEFITS INCLUDE:
Start on 22 days annual leave increasing to 30 days due to length of service
Company Pension
Life Assurance
Medicash Health Scheme
Mobile Phone Contribution
Staying away allowances
Professional membership and development
Company van
Over time pay available
As a subsidiary of the Munnelly Group—a family-owned construction and infrastructure support services business, Severn Partnership benefits from a legacy of excellence. The Group works with some of the world’s largest organisations and leading UK public sector bodies to successfully deliver prestigious, complex, and challenging construction and infrastructure projects across the UK.
JOB OVERVIEW
As Senior Surveyor you will deliver a range of survey and site engineering works across Heathrow Airport. The role includes establishing grid lines and datums, carrying out complex traversing and levelling, laser scanning for designers and PAS128 utility mapping to support service protection.
Most work takes place during night shifts (8 pm to 4 am, Monday to Thursday) with overtime opportunities available at weekends. You’ll be working across both airside and landside areas on a variety of ongoing projects, currently focused around Terminal 4.
You’ll also need to obtain a Heathrow Security Pass, which involves providing a 5-year work and address history and completing a DBS check.
DAY TO DAY RESPONSIBILITIES
Responsible for undertaking topographical surveys
Total station and GPS/GNSS observations
Working with the latest technology – Stream Up
Resolve any unexpected technical difficulties that may arise
Mentor and train less experienced team members as and when required
Management and maintenance of survey equipment
Production of CAD Drawings from Survey Data
Post Processing of GPR Data in GREDHD and IQ Maps
Assistance in the overall development of the survey department
Adherence to Company manuals and processes
Ensure QA/QC Compliance
SKILLS & QUALIFICATIONS REQUIRED:
Proven experience in conducting land, topographic, and boundary surveys.
Proficiency in using surveying equipment such as total stations, GPS/GNSS systems, and laser scanners.
Experience with CAD software and data processing tools (e.g., AutoCAD, Civil 3D, GIS)
Strong understanding of surveying principles, mapping techniques, and geospatial data.
Ability to interpret technical drawings and legal documents related to land boundaries.
Excellent attention to detail and accuracy in data collection and reporting.
Good time management skills.
Strong communication skills for liaising with clients, contractors, and local authorities.
Self-motivated and able to work independently or as part of a team.
Willingness to work outdoors in various weather conditions.
Commitment to health and safety standards.
Problem-solving mindset and adaptability.
BENEFITS INCLUDE:
Start on 22 days annual leave increasing to 30 days due to length of service
Company Pension
Life Assurance
Medicash Health Scheme
Mobile Phone Contribution
Staying away allowances
Professional membership and development
Company van
Over time pay available