Seasonal Ecologist

Overview

Seasonal Ecologist

Are you looking for a kickstart in your ecology career and valuable field experience?

Southern Ecological Solutions (SES), part of the wider RSK Group, is recruiting Seasonal Ecologists to support our busy field season from March to October 2026. These roles are ideal for aspiring professional ecologists seeking hands-on field experience across a wide range of habitats and protected species. You will be part of an experienced, supportive team undertaking a high volume of fieldwork, which provides a strong foundation for a long-term career in ecological consultancy.

Strong candidates may be considered for full-time positions beyond the field season.

• Undertaking habitat surveys (including UKHab) across a variety of sites.
• Assisting with and undertaking protected species surveys, such as bats, nesting birds, reptiles and GCN (experience dependent).
• Supporting senior ecologists with field data collection and site assessments.
• Accurately recording field data and contributing to survey outputs.
• Working across multiple sites, often independently, while maintaining high standards of health and safety.
• Representing SES professionally on site and working collaboratively with the wider ecology team.

You will be required to have a full UK driving licence and use of your own vehicle for this role.

• A Degree (or working towards a degree) or relevant qualification in ecology, environmental science or a related subject.
• A willingness and ability to undertake frequent fieldwork, including early starts, late finishes and travel.
• Strong interest in developing a career in ecological consultancy.

If you have previous ecological field survey experience, whether in full-time employment or volunteering, this would be desirable but not essential as this is an entry-level role. A current membership (or student membership) of CIEEM would also be welcome.

• Excellent communication and listening skills.
• Good attention to detail.
• Willingness to learn and develop.
• Ability to be a team player and work well independently at times.
• A passion for nature and wildlife.

• A competitive seasonal salary
• High volume of practical field experience across habitats and species
• Supportive mentoring from experienced ecologists
• Opportunities to progress into permanent full-time roles
• PPE, equipment and mileage provided
• Introduction to consultancy standards, health and safety, and professional site work
• Targeted CPD plan:
  Support and rapid progression for ambitious candidates

We are a multi-disciplinary consultancy specialising in ecology, habitat management, arboriculture, and landscape design, based in Essex, UK. Since our founding, we have grown to become a leading UK provider of specialist ecological, arboricultural and landscape design consulting services. We are known for sustainable, pragmatic, and client-focused solutions. Our diverse portfolio includes infrastructure, development, conservation charities, and bespoke projects. We are expanding into new markets and forming new teams to meet future challenges.

SES has a team of 52 qualified ecologists, landscape architects, arboriculturists, and coordination/support staff. We work with clients such as Barratt Homes and the RSPB on projects like Kingsbrook, applying biodiversity net gain principles. Our ecological work includes due diligence reporting, land appraisals, habitat design and creation, protected species surveys, and ecological impact assessments. Our landscape design and planning services teams specialise in strategic projects with an innovative, context-led approach.

SES is part of the RSK Group, a leading environmental, engineering, and technical services business. RSK was founded in 1989 and has grown considerably since then. We foster a people-first culture and are committed to inclusive, supportive workplaces that welcome candidates from all backgrounds. We offer flexible working arrangements where possible and encourage applications from diverse groups.

If you’re passionate about making a difference, apply today or contact the team for more information about the role. RSK Group is an inclusive employer.