Senior Biologist - Midwest Region (Remote) Tetra Tech IncSenior Biologist - Midwest Region (Remote)Lakewood, CORemote$90,000–$130,000 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience and demonstrated work experience in the above role; skills, certifications, and competencies that align to the specified role; geographic location; and education, as well as contract provisions regarding labor categories that are specific to the position. The successful candidate will possess a strong technical background in Midwest ecology and biology, with demonstrated leadership experience managing projects, leading field teams, mentoring staff, and supporting regulatory and client interactions.
NewOn-Call Field Biologist LAUKOAOn-Call Field BiologistDenver, CO$25–$40 / hourCandidates may be asked to survey for rare plants, conduct nest surveys, cover for environmental monitoring, conduct raptor or MBTA surveys, conduct vegetation inventories, be familiar with growing plants, collecting seed, and restoring sites from non-native to native habitats. Candidates should be comfortable working around heavy equipment, be able to work independently, have a clean driving record, be able to pass a background check, be familiar using GPS, Survey 1-2-3, tablets to document detailed field data, be able to prepare findings sections of reports, figures, and photologs.
NewBiologist Landry's IncBiologistDenver, CO$19.29–$22 / hourBiologist This isn't just your next job - it's your opportunity to be part of an amazing team that delivers on our promise to meet and exceed our guest's experience the moment they walk through our doors! We offer structured programs for growth and career advancement and consider our employees to be our greatest asset.
NewWildlife Biologist U.S. Department of the InteriorWildlife BiologistBoulder, CO$61,722–$80,243 / yearBasic Educational Requirements: Basic Requirements for the Wildlife Biologist, GS-0486 series, you must meet at least one of the following: A. Degree: Successful completion of a biological science degree that included: 1) at least 9 semester hours in such wildlife subjects as mammalogy, ornithology, animal ecology, wildlife management, or research courses in the field of wildlife biology; 2) at least 12 semester hours in zoology in such subjects as general zoology, invertebrate zoology, vertebrate zoology, comparative anatomy, physiology, genetics, ecology, cellular biology, parasitology, entomology, or research courses in such subjects (Excess courses in wildlife biology may be used to meet the zoology requirements where appropriate.); Examples of specialized experience include, but are not limited to: 1) assisting in the planning and implementation of wildlife censuses and monitoring surveys; 2) working as a field crew leader for a wildlife project or study where field decisions were made independently, and activities included gathering, recording, and analyzing resource information, and preparing summary field reports for inclusion in a final report; or 3) working in a professional or academic position that included working on portions of a research project to include choosing methodology and implementation of data gathering, analysis of wildlife data, and preparation of portions of a final report.
Sr. Biologist / Project Manager (Remote) Environmental Research GroupSr. Biologist / Project Manager (Remote)Denver, CORemote$85,000–$100,000 / yearFull timeQualificationsBelow are the required and preferred qualifications for this positionBA/BS in environmental science, biology, or a related discipline (required)Master's degree or higher (preferred)3+ years of demonstrated experience in a professional setting performing the essential functions of this position - being a Natural Resources Project Manager (required)5+ years of demonstrated experience in a professional setting performing the essential functions of this position - being a Natural Resources Project Manager (preferred)Strong technical writing and QA/QC skills for deliverable and proposal review and/or development (required)Proven ability to manage teams, coordinate with agencies, and maintain client relationships (required)Familiarity with biological resources, special-status species, and permitting processes across multiple states (required)Willingness to conduct fieldwork up to 40% of the time, involving travel across the nation and overnight stays - travel expenses included (required)Active first aid/CPR training (preferred)Why ERG?ERG: We enhance missions. Additionally, the Senior Biologist/Project Manager will spend approximately 60% of their time performing computer-based work to manage multiple ongoing projects, support development of proposals, survey reports, management plans, and other project deliverables.
FISH AND WILDLIFE BIOLOGIST U.S. Department of the InteriorFISH AND WILDLIFE BIOLOGISTBoulder, CO$74,678–$97,087 / yearIf you are a veteran within 120 days of discharge, you must submit signed documentation from the Armed Forces certifying: 1) your expected release/retirement from active duty, 2) under honorable conditions, 3) your pay grade/rank/rate at time of discharge, 4) dates of active-duty service, 5) any campaign or expeditionary medals received, & 6) dated within 120 days of your separation. The following documents are required and must be submitted by 11:59 PM (EST) on 08/28/2026: Resume which includes a list of all significant jobs held and duties performed, with dates in month-year format (include month/day/year format if needed for 52 weeks of experience), and indicate hours worked per week (or full-time).
CPW Area Wildlife Game Biologist (WILDLIFE MANAGER III) - Areas 1 and 5 - NE Colo, Denver State of ColoradoCPW Area Wildlife Game Biologist (WILDLIFE MANAGER III) - Areas 1 and 5 - NE Colo, DenverDenver, CO$65,556–$85,212 / yearFor more information about the appeals process, the official appeal form, and how to deliver it to the State Personnel Board; go to spb.colorado.gov; contact the State Personnel Board for assistance at (303) 866-3300; or refer to 4 Colorado Code of Regulations (CCR) 801-1, State Personnel Board Rules and Personnel Directors Administrative Procedures, Chapter 8, Resolution of Appeals and Disputes, at spb.colorado.gov under Rules. Conducts or participates in wildlife and habitat management studies to gather biological data by planning studies, capturing, marking, monitoring wildlife populations and habitat, analyzing and interpreting results, completing reports, and delivering presentations.
Senior Biologist WSP Global IncSenior BiologistDenver, CO$74,200–$146,900 / yearSupport and help build the environmental project team working on transmission lines, fire hardening, renewable energy, oil and gas pipelines, transportation projects, environmental surveys, NEPA analyses, and permitting services. WSP is seeking a full-time Biologist for our Earth and Environment Sector - North Mountain Environmental Impact Assessment and Permitting group working out of the North Mountain region - including Utah, Colorado, Idaho, Montana, Wyoming, Oregon, and Washington.