PAE Government Services Inc.

PAE Government Services Inc. is seeking an ecologist to work in Harwell, England. The successful candidate will lead ecological surveys and contribute to environmental impact assessments, working alongside a team of experts in a collaborative environment. With a strong focus on innovation and ethical practices, this role offers the opportunity to make a significant impact in the realm of environmental science while enjoying benefits like health insurance and retirement plans.

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future. We'll inspire and empower you to deliver your best work so you can evolve, grow and succeed - today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to do the right thing for our people, clients and communities. People are our greatest asset, and we offer a competitive package to retain and attract the best talent. About the Opportunity The successful candidate will work alongside other ecologists, environmentalists, geoscientists, nuclear waste managers, geochemists, and safety case consultants to deliver ecological based appraisals as standalone deliverables or integration into wider site development and planning support work. Key Responsibilities Contribute to environmental impact assessments and development consent order projects. Lead on site visits, ecological surveys, marine ecology and meet client project managers. Lead in the production of screening and scoping reports to support planning applications. Utilise database toolkits with a GIS front end for projects for the development of digital EIA. These datasets are based on COPERNICUS, CEFAS, MMO, MAGIC, and SDG. Develop a reputation within the sector by developing innovative methods of impact assessment for terrestrial, marine, coastal, and ecological impacts. Develop best available techniques for environmental assessments that consider climate resilience, emissions, noise, biodiversity, water discharges, and heritage. Essential Criteria Experience in leading or significantly contributing to the preparation of ecological surveys, HRA, and environmental impact assessments for new developments and operational permitting applications. Qualification background in ecology, zoology, botany, marine sciences or equivalent. Chartered ecologist, environmentalist, or scientist. We are also willing to consider ecologists who are recent postgraduates. Desirable Criteria Knowledge of any one of these: air quality management, noise abatement policy and legislation, or dispersion modelling methodologies for terrestrial and/or marine environments. Licensed bat ecologist with experience of leading bat surveys, including preliminary roost assessments and dusk/dawn surveys, in line with current UK best practice and legislation. Strong interpersonal, analytical, and problem solving skills, with the ability to tackle challenges. Willingness to travel on business as required, including visits to overseas sites. Culture Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration. We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work. When we embrace different perspectives and work together, we become more innovative, more agile, and more successful. Compensation Details GBP: The compensation range or hourly rate listed for this position is provided as a good faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. Benefits Overview Health, dental, and vision insurance. Paid time off and holidays. Retirement benefits (including 401(k) matching). Educational reimbursement. Parental leave. Employee stock purchase plan. Tax saving options. Disability and life insurance. Pet insurance. Original Posting Original Posting: 05/12/2026 - Until Filled. Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. EEO Statement Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Fraud Prevention Notice Amentum has become aware of unauthorized individuals who are falsely using the Amentum name and /or logo in an attempt to solicit fees from potential job seekers. These deceptive and unauthorized individuals are soliciting money, promising placement in a position with Amentum. Please note any communication requesting any amount of money or materials in exchange for employment with Amentum is fraudulent. These communications do not originate from Amentum and are not associated with the recruitment process. Amentum will never charge candidates fees or payments of any kind in order to secure employment.

About the opportunity Provide leadership in environmental and sustainability performance for Sizewell C (SZC), ensuring full compliance with environmental permits, licences, and commitments across a nationally significant nuclear construction project. Lead the site-based Environment & Sustainability team and act as the main interface with regulators, contractors, and SZC project leaders. Key Responsibilities Provide clear leadership to E&S teams and Tier 1 contractors. Ensure full compliance with environmental permits, licences, consents, and ISO 14001. Oversee site inspections, surveillance, and performance monitoring. Identify, manage, and mitigate significant environmental aspects. Drive environmental and sustainability performance across SZC and supply chain. Promote world class environmental behaviours and best practice. Lead environmental investigations and implement performance improvements. Act as primary interface with environmental regulators (e.g., Environment Agency). Build strong working relationships with internal teams, contractors, and public bodies. Provide a professional service on all environmental and regulatory matters. Develop and implement KPIs and reporting to drive continuous improvement. Ensure department processes, resourcing, and quality standards meet SZC requirements. Support delivery teams across pre construction, construction, and commissioning phases. Embed lessons learned and support the One Team culture with Tier 1 contractors. What You'll Need Extensive experience leading E&S teams on major, highly regulated construction projects. Strong understanding of environmental permits, licences, and compliance arrangements. Broad construction knowledge (civils, mechanical, electrical, commissioning). Strong leadership, influencing, communication, and stakeholder management skills. Ability to work across technical disciplines and operate effectively from site to boardroom. High standards of organisation, detail, assurance, and professional judgement. Understanding of sustainability opportunities and constraints on major projects. Degree in an Environmental discipline. Strong leadership experience. Extensive client & principal contractor experience managing environmental issues on large infrastructure or engineering projects. Experience working with regulators and managing regulatory commitments. Experience implementing management systems and environmental controls. Desirable: Experience in highly regulated industries. Desirable: Experience driving sustainability initiatives. Benefits Competitive package to retain and attract the best talent. UK employees receive free single medical cover and digital GP service. Family friendly benefits including enhanced parental leave pay and free membership of employee assistance and parental programmes. Reimbursement towards relevant professional development and memberships. Work life balance and flexibility with hybrid, part time and flexible working hours, patterns and locations. EEO Statement EEO including Disability/Protected Veterans Labor Laws Posters

PAE Government Services Inc. leads environmental and sustainability efforts for the Sizewell C (SZC) project, ensuring compliance with permits, licences, and commitments across a major nuclear construction initiative. The role heads the site-based Environment & Sustainability team, interfacing with regulators, contractors, and SZC leaders to drive performance improvements and embed lessons learned across pre-construction to commissioning phases.

PAE Government Services Inc. is seeking an experienced HR Team Leader in Glasgow, Scotland, to lead a dedicated HR team and support business growth and change. The successful candidate will blend leadership with hands-on involvement in day-to-day HR service delivery, ensuring high-quality support for all employee lifecycle activities. Key responsibilities include driving performance and engagement within the HR People Operations team, managing a variety of HR projects, and providing coaching and development for team members. This role requires strong people management skills, the ability to balance priorities, and a continuous improvement mindset.

PAE Government Services Inc. is seeking a Principal Electrical Engineer to join their Defence and Security division. This role involves designing large industrial facilities and managing project processes. It offers hybrid working with 1-2 days at the Glasgow or Reading office. The ideal candidate will possess in-depth knowledge of electrical engineering, particularly in HV/LV systems, and must hold a relevant degree. A competitive benefits package is offered, emphasizing flexibility and work-life balance.