Production Coordinator FirstService CorpProduction CoordinatorDenver, COThe sky is the limit on how much money you can make!","name":"Mechele Fong","title":"Design Associate","location":"California","avatar":" https://d2zpdrfrohaf9r.cloudfront.net/system/images/1312081/original/mechele_fong.jpg"},{"testimonial ":". ","name":"Casimiro Garza","title":"Design Associate","location":"Texas","avatar":" https://d2zpdrfrohaf9r.cloudfront.net/system/images/1312082/original/casimiro_garza.jpg"}],"highlightColor":"#1c6f52 "}" id="testimonial-widget-container">.
Production Coordinator FOCUS Mission FoundationProduction CoordinatorGolden, CO$55,000–$65,000 / yearWorking closely with Producers, Project Manager, and studio staff, the Production Coordinator ensures that the details of our productions are well-organized, properly supported, and set up for success. This role serves as a central hub for coordination across multiple productions, overseeing schedules, resources, documentation, and communication to ensure alignment from pre-production through delivery.
Kitchen Production Coordinator FOOD BANK FOR LARIMER COUNTYKitchen Production CoordinatorLoveland, COWhile performing the duties of this job, the employee is regularly required to talk, hear with or without aid, walk for short or extended periods of time, stand for short or extended periods of time, sit for short and extended periods of time, kneel, crouch, crawl, stoop, bend repeatedly, pull, reach above the shoulder with hands and arms, regularly use hands to finger, grasp, handle, feel, pull, climb stairs or ladders, step up and down at least 29 inches, balance, write, count, read, analyze, alphabetize, and frequently lift and/or move objects up to 25 lbs., occasionally lift and/or move objects up to 55 lbs., frequently push or pull objects up to 75 lbs. Lead daily meal production for all active programs SFSP, CACFP, VOA Senior Nutrition, and Catering ensuring meals are prepared, cooked, portioned, packaged, and ready for delivery or pickup on schedule.
Production Coordinator WordbankProduction CoordinatorDenver, ColoradoThe Production Coordinator is a key role in our high-quality production of creative assets (including synopses, title cards, and artwork), ensuring zero-friction flow from queue management to seamless delivery. You don’t just move tasks — you challenge, think ahead and identify opportunities for streamlining, ensuring our evergreen service delivery remains efficient, agile, and scalable.
Production Coordinator Floor Coverings InternationalProduction CoordinatorDenver, ColoradoOur unique shop-at-home model allows customers to get perfect new floors without leaving their home and our 350,000+ customers give us an average of 4.7 star rating. The Floor Coverings International Production Coordinator is responsible for delivering the installation of a job to the level of expectation set in the sale of the project.
Production Coordinator Floor Coverings International of Aurora DenverProduction CoordinatorAurora, COAt Floor Coverings International, we’re not just installing floors — we’re creating experiences our customers will love for years to come. About You: Organizer and Problem Solver: You love keeping projects moving and resolving issues on the fly.
NewProduction Operations Coordinator UnbridledProduction Operations CoordinatorDenver, COFull timeYou'll gain exposure to budgeting, logistics, staffing, production workflows, and client programs while working alongside experienced Producers, Production Managers, and Operations leaders in a collaborative and supportive environment. In addition to our extensive benefits package and the ability to take up to 37 days of paid time off per year, we also offer things like a company advocate program for new hires, wellness days, company social events, awards to empower employees to recognize colleagues, and more.
COORDINATOR PRODUCTION CEMENT I Cemex IncCOORDINATOR PRODUCTION CEMENT ILongmont, COSkills: Proficiency in MS Office and other relevant software systems; strong written and verbal communication skills; excellent troubleshooting and decision-making abilities; strong attention to detail and ability to manage priorities; effective teamwork, leadership, and interpersonal skills; ability to operate heavy equipment and physically perform essential job functions; bilingual (Spanish) is a plus. Must be physically able to perform all essential job functions, including the ability to communicate verbally using a phone and radio, to hear verbal commands and audible alarms in order to safely operate around large mobile equipment and automatic conveyor belt systems.
Production Workflow Coordinator / Router Operator GraphicWorksProduction Workflow Coordinator / Router OperatorArvada, ColoradoQualifications · Sign industry, production, fabrication, construction, cabinet shop, CNC/router, or related hands-on experience preferred · Router/CNC experience preferred, but we are willing to train the right person · Strong mechanical aptitude and attention to detail · Ability to read shop drawings, proofs, measurements, and production notes · Organized, reliable, and able to manage multiple priorities · Clear communication and strong follow-through · Positive attitude and willingness to help wherever needed · Ability to work well with different departments and personalities · Valid driver’s license required. The role will involve reviewing jobs as they enter production, helping assess material needs, coordinating workflow between departments, assisting with router operation, and helping make sure projects are completed accurately and on time.
Production Control Coordinator Excelitas Technologies CorpProduction Control CoordinatorBoulder, COExcelitas is a global technology leader with more than 7500 employees focused on delivering market-driven solutions to fulfill the illumination optical detection and imaging needs of OEMs and end-users across the biomedical semiconductor industrial consumer products scientific security defense and aerospace sectors. At Excelitas Technologies you are how we EXCEL.We are presently seeking aProduction Control Coordinator that will support operations by coordinating material availability and ensuring timely workflow within the optics production enviornment.
Seed Production Associate Groupe Limagrain Holdings S.A.Seed Production AssociateWindsor, COOur parent company is an agricultural cooperative based in the Limagne-Val d'Allier plain, in the heart of Central France's Auvergne region, while we are an international seed and agri-food group with some 9,600 employees working in 53 countries. Technical Skills - Practical knowledge and experience in all aspects of crop production and/or seed productionThe ability to acquire and maintain a commercials driver's license (Class A) and forklift operators certificate.
Project Coordinator - Language Services Translation ExcellenceProject Coordinator - Language ServicesAurora, Colorado2+ years of experience in a job or school related activity using computers and software applications including Google Workspace, MS outlook, MS Word, & MS Excel. On our journey of providing excellent service, we focus on the values, attitudes and beliefs of our team members and our clients, always keeping in mind that they are our driving force.
Marketing Localization Production Manager - Streaming | Denver, CO WordbankMarketing Localization Production Manager - Streaming | Denver, CODenver, ColoradoTeam Leadership: With a deep understanding of client needs and the related processes and systems that enable operational excellence, you will lead a global team of 4-8 Production Coordinators, partnering with other internal departments to scale creative workstream operations profitably. You’ll be accountable for overseeing the high-quality production of creative assets (including synopses, title cards, and artwork) as well as building and maintaining strong relationships with our key client partners across the streaming industry.
Production Technician Amrize LtdProduction TechnicianCOMake routine operation and preventative maintenance inspections of process equipment, report all unusual conditions, and prepare work orders for maintenance when required. Employees that are required to wear respirators must be clean shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit tests.
Director, Mobile Tour Operations + Production (Denver, Chicago, New York) MotiveDirector, Mobile Tour Operations + Production (Denver, Chicago, New York)Denver, CO$100,000–$135,000 / yearAs pioneers in the area of content, digital engagement, and innovative experiential programs, and award winners for work in TV, event, digital and social, Motive has created a culture where every individual is given an opportunity to stretch and flex their creative and executional muscles daily. This is a senior role for someone who blends creative problem-solving, technical production expertise, and operational excellence—someone who can architect the vision, steer the logistics, and oversee the execution of high-impact touring programs across the country.
Kitchen Compliance Coordinator FOOD BANK FOR LARIMER COUNTYKitchen Compliance CoordinatorLoveland, COWhile performing the duties of this job, the employee is regularly required to talk, hear with or without aid, walk for short or extended periods of time, stand for short or extended periods of time, sit for short and extended periods of time, kneel, crouch, crawl, stoop, bend repeatedly, pull, reach above the shoulder with hands and arms, regularly use hands to finger, grasp, handle, feel, pull, climb stairs or ladders, step up and down at least 29 inches, balance, write, count, read, analyze, alphabetize, and frequently lift and/or move objects up to 25 lbs., occasionally lift and/or move objects up to 55 lbs., frequently push or pull objects up to 75 lbs. This role owns the day-to-day execution of HACCP recordkeeping, temperature monitoring, FIFO inventory management, program segregation, and SOP documentation across SFSP, CACFP, VOA Senior Nutrition, and Catering programs.
Cabinet Engineer-Project Coordinator GpacCabinet Engineer-Project CoordinatorDenver, CO68000–85000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Resumes for Cabinet Engineer-Project Coordinator can be confidentially submitted to matt.schmidt@gogpac.com or call 605-357-4742 .
Lecturer of Film/Video Production University of ColoradoLecturer of Film/Video ProductionDenver, CORooted in community and driven by a spirit of intellectual and artistic freedom, CAM embraces risk-takers, visionaries, and cultural disruptors by providing access to cutting-edge technology, global perspectives, and a nurturing environment where bold ideas flourish. The Film & Television department within the College of Arts & Media invites dynamic educators and creative professionals to apply to join our collaborative faculty team as a part-time Lecturer specializing in Film/Video Production.
Assistant Technical Services Coordinator City of GreeleyAssistant Technical Services CoordinatorGreeley, CO$26.57–$38.53 / hourThe City of Greeley, in support of wage transparency, posts both the full salary range for each position (what you might anticipate your earnings could be if you work for the City of Greeley for some time), as well as the anticipated hiring range (the range within which the City anticipates making an offer). The City of Greeley is committed to providing a comprehensive total rewards program that supports employees in their work by encouraging excellence and investing in employee development and recognition.
NewMaterial Coordinator Potawatomi Federal SolutionsMaterial CoordinatorGolden, Colorado$30–$35Operate material handling equipment such as stock chasers, electric cars, stretch wrapping machines, pallet jacks, rate shop systems/shipping systems, dollies, hand trucks, electrically powered stand up forklifts, order fulfillment systems, and mobile scanners. The Material Coordinator performs a range of warehouse and logistics tasks including inventory control, order fulfillment, equipment operation, and driving duties to support deliveries and material transfers.
Warehouse Coordinator / Driver OUR CenterWarehouse Coordinator / DriverLongmont, Colorado$19–$22Position Description: Reporting to Food Services Director, the Warehouse Coordinator / Driver is responsible for coordinating the activities and operations of the warehouse, and driving, loading and unloading the delivery truck to secure and distribute food and merchandise donations. Aspen Center for Child Development, a program of OUR Center, provides care that enhances the social, intellectual, physical, and emotional well-being of children and their families from all income levels in and around the Longmont community and supports those in need, toward self-sufficiency.
Program Coordinator, Undergraduate Enrichment Programs University of Colorado BoulderProgram Coordinator, Undergraduate Enrichment ProgramsBoulder, CO$55,100–$60,000 / yearThe Office of Undergraduate Education (UE) is a campus office reporting to the Provost, comprised of programs and offices that serve all students across campus, including the University Exploration and Advising Center (UEAC); the Program in Exploratory Studies (PES); First Year Seminars (FYS); International Student Academic Success Programs; Undergraduate Enrichment Programs (UEP) (including Norlin and Boettcher Scholars; the Undergraduate Research Opportunities Program (UROP); and the Professional and Academic Conference Endowment (PACE)); the Top Scholarships Office; International Student & Scholar Services (ISSS); Education Abroad (EA); the Student Academic Success Center (SASC); the Presidents Leadership Class (PLC); and three ROTC programs (Air Force, Army, Naval). Current key projects in UE include a focus on first-year academic programs with the development of First Year Seminars; the coordination of undergraduate academic policies; the development of a coordinated campus advising structure; and the coordination and assessment of campus retention and persistence initiatives.
Customer Service Coordinator (Truss Scheduler) UFP Industries IncCustomer Service Coordinator (Truss Scheduler)Lafayette, CO$22–$25 / hourThis role sits at the heart of collaboration-working closely with Sales, Design, Production, and Customers to keep schedules accurate, resolve issues quickly, and support an exceptional customer experience. Bonus/Incentive Pay: Incentive pay may be available for certain job roles and may include piece rate incentives, weekly production bonuses, and trip rate bonuses.
Marketing & Proposal Coordinator JR EngineeringMarketing & Proposal CoordinatorCentennial, COFull timeOur in-house staff of talented engineers, surveyors, and support personnel enables us to respond quickly to demanding assignments, project schedules, and changing project scopes. Areas of service include land development, surveying, surface transportation, water resources, and structural engineering as well as construction services in each of our major disciplines.
Shipping & Receiving Coordinator Job Store StaffingShipping & Receiving CoordinatorColorado Springs, CO$21–$30 / hour
Materials & Logistics Coordinator Voyager Space Holdings, Inc.Materials & Logistics CoordinatorCO$23–$28 / hourTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space.
Associate Project Manager - Electrical Construction ArchKey Solutions LLCAssociate Project Manager - Electrical ConstructionClinton, MD$73,200–$87,900 / yearFull timeAs an Associate Project Manager, you will assist the Project Manager in the overall administrative and technical direction for one large complex project or direct smaller size projects under the supervision of a Project Manager. Assistant Project Managers may have overall bottom-line responsibility for profit and loss, and consequently carry the authority appropriately, and will provide technical and engineering support as required by the project assigned. . . .
Project Coordinator PF HoldingsProject CoordinatorCOPosition Summary: The project coordinator supports the project managers by handling daily tasks, ensuring projects run smoothly from start to finish by managing schedules, documentation, communication, and resources, and tracking progress to meet deadlines and budgets, acting as a central point for team alignment and stakeholder updates. The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification and are subject to change as the needs of the employer and requirements of the job change.
Office Manager / Administrative Coordinator Sir Speedy #20030Office Manager / Administrative CoordinatorDenver, ColoradoWe are looking for a highly organized, customer-focused Office Manager / Administrative Coordinator to help keep our operations running smoothly while delivering exceptional service to our clients. Sir Speedy Denver is a fast-paced print, signage, and marketing services company serving businesses throughout the Denver metro area.
Programmatic Media Coordinator 3Q Digital, Inc.Programmatic Media CoordinatorDenver, CORemote$60,000–$70,000 / yearDay-to-day responsibilities include but are not limited to running and formatting performance reports, creative trafficking and tagging, building and uploading campaigns, QA support for campaign builds and optimizations and participating in and taking notes during internal syncs, client meetings, and presentations. Over time in the role, we expect Account Coordinators to be responsible for learning and mastering the areas below: Develop suggestions on activation strategy around campaign builds, overall themes, hierarchy, audiences, parameters, and ads.
Warehouse Coordinator McLane Co IncWarehouse CoordinatorCommerce City, CO$19.50–$21.50 / hourWe look to the future and are ready to continue making industry-defining moves by embracing the newest technology into our practices, continuing team member training, and emphasizing our people-centered culture. Building an expansive nationwide network of team members for 130+ years has allowed us to stay agile for our clients across the restaurant, retail, and e-commerce industries.
Print Services Coordinator Arapahoe CountyPrint Services CoordinatorLittleton, CO$26.58–$39.88 / hourThis position requires advanced technical knowledge of multiple document formats, which includes but is not limited to, hard copy, Adobe InDesign, Xerox Freeflow and Microsoft Office Professional; and uses these tools to manipulate and create electronic formatted documents for County print orders. GENERAL DESCRIPTION OF JOB: A Print Services Coordinator is a lead level technical classification position performing multiple technical duties associated with the print shop production and copying of print-related materials for all County departments.
Collision Parts Coordinator Gerber Collision & GlassCollision Parts CoordinatorGlenwood Springs, CO$16–$23 / hourWork with vendors to order and receive all parts as indicated on the repair orders confirming the quality, correctness and quantity of parts received, accurately identifying parts necessary to complete repairs in the shop. Job Description: The Parts Coordinator’s primary responsibility and accountability is to provide an exceptional and successful customer experience while proactively managing the process of ordering, receiving, storing, dispatching and returning parts for each repair order.
Quality Assurance Coordinator Albertsons Companies IncQuality Assurance CoordinatorDenver, COLocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. This includes supporting HACCP, FSMA Preventive Controls, PMO-related compliance, SQF/GFSI expectations, internal audits, product sampling, environmental and microbiological programs, record review, and timely escalation of quality or compliance concerns.
Parts Coordinator The Boyd GroupParts CoordinatorDenver, CO$18–$25 / hourWork with vendors to order and receive all parts as indicated on the repair orders confirming the quality, correctness and quantity of parts received, accurately identifying parts necessary to complete repairs in the shop. Job Description: The Parts Coordinator’s primary responsibility and accountability is to provide an exceptional and successful customer experience while proactively managing the process of ordering, receiving, storing, dispatching and returning parts for each repair order.
Line Coordinator Philip Morris International U.S.Line CoordinatorAurora, COFull timeSince 2008, PMI has invested $12.5 billion globally to develop, scientifically substantiate and commercialize innovative smoke-free products for adults who would otherwise continue to smoke with the goal of transitioning legal-age consumers who smoke to better alternatives. The U.S. Food and Drug Administration has authorized versions of PMI's IQOS electronically heated tobacco devices and Swedish Match's General snus as Modified Risk Tobacco Products and renewal applications for these products are presently pending before the FDA.
Quality Assurance Coordinator I Sprouts Farmers Market IncQuality Assurance Coordinator IAurora, CO$19.95–$22.90 / hourWith a focus on customer service, our neighborhood grocery stores offer high-quality, farm fresh produce, natural meats, plenty of scoop-your-own bulk goods and much more in a fun, friendly, old-fashioned farmer's market setting. Sprouts Farmers Market offers DailyPay - if you're hired as an eligible employee, you'll be able to transfer the money you've already earned at no extra cost, and get it the next business day, for free.
NewMarketing Coordinator Lerch BatesMarketing CoordinatorLittleton, COMental Demands:While performing the duties of this position, an employee is are regularly required to use written and oral communication skills; read and interpret complex data, information and documents; analyze and solve problems; use math and mathematical reasoning; observe and interpret people and situations; learn and apply new skills and information rapidly; perform highly detailed work on multiple, concurrent tasks with frequently changing deadlines and interruptions; and interact with LB Executives, Project Managers and Administrative Assistants as well as clients, members of governmental agencies, professional and community organizations and committees, the media and the public. Core ValuesOwnership • Community • Integrity • Respect • OptimismWorking Environment:This position is primarily performed in a professional office environment and requires regular interaction with employees, clients, vendors, and visitors.
Project Coordinator/ Scrum Master Silicon Mountain TechnologiesProject Coordinator/ Scrum MasterBoulder, COWorking with a senior PM, support the end-to-end success of customer projects (project initiation, planning, milestones, delivery schedules, internal & external communication). As a Project Coordinator, you will be working in a dynamic environment alongside our Senior Project Manager (PM), focusing on customer and product support, software testing, and maintenance of internet-based applications.
Customization Coordinator Acushnet Holdings CorpCustomization CoordinatorBoulder, CO$44,643–$53,739 / yearObtain, create, review, and modify client embroidery and vector artwork to client's requests in different creative software's ensuring artwork requests align with KJUS and client guidelines. Assist in processing custom orders daily to include necessary information, pricing, delivery dates and custom specifications are accurately provided for coordinators and specialists.
Campus Coordinator of Enrollment Services Colorado Mountain CollegeCampus Coordinator of Enrollment ServicesCO$64,750.40–$71,947.20 / hourAbility to: read, write, speak, and understand English well; operate variety of office equipment; proficient in computer applications, including word processing, spreadsheets and electronic mail; multi-task; meet deadlines; strong verbal, organizational, and interpersonal skills. Spearhead hiring committees for enrollment services and work closely with HR; coordinate staff work hours to ensure customer service is at a maximum during peak and quiet times; approve leave requests; evaluate staff performance; provide coaching and discipline to staff as required.
BIM Coordinator – MEP MWH Global, IncBIM Coordinator – MEPBroomfield, COProvide guidance and assistance with design projects to ensure they are set up and progress optimally, and teams are using modeling platforms appropriately. Project Responsibilities include: • Assist in setting up, developing, and delivering structured BIM models for projects within the discipline.
Sales Coordinator - Year Round Winter Park ResortSales Coordinator - Year RoundWinter Park, ColoradoThe Group Services Coordinator is the liaison between Winter Park Resort and the contracted group; coordinating lodging, rooming lists, food and beverage, meeting space, lift tickets, activities, etc, and communicating group details to the appropriate resort departments, in a manner that enhances the overall Winter Park Resort experience that the group will have. Actual pay will vary and may be above or below the range based on various factors including but not limited to experience, education, training, location, merit system, quantity or quality of production, responsibilities, and regular and/or necessary travel.
Smartwool/icebreaker: Visual Merchandising Coordinator SmartwoolSmartwool/icebreaker: Visual Merchandising CoordinatorColoradoThis person will support the development and regional localization of Smartwool and icebreaker’s global visual merchandising strategies across retail, wholesale, and miscellaneous branded environments (tradeshows, sales meetings, pop-ups, events, etc.). Consumer Obsessed: You’re eager to grow your career in visual merchandising within a high-paced marketing organization across a range of physical consumer touch points, and the idea of working with leading outdoor apparel brands excites you.
NewOperations and Facility Coordinator Intuitive Research and TechnologyOperations and Facility CoordinatorColorado Springs, CO$95,000–$145,000 / yearIf you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following alternative email address or phone number to contact us about your interest in employment at INTUITIVE hr@irtc-hq.com or 256-922-9300. Final compensation for this position will be determined by various factors including, but not limited to, relevant work experience, specific skills and competencies, education, and certifications.
NewExport Logistics Coordinator American Iron & MetalExport Logistics CoordinatorLittleton, COBecome part of team AIM, a growing team with an entrepreneurial spirit who has over the years evolved into a successful and multifaceted company with business divisions that include metal recycling, decommissioning and demolition, auto-parts sales and recycling, manufacturing of solder assemblies, construction waste recycling, and production of customized industrial and mining products. American Iron & Metal (AIM) is a family-owned company and recognized global leader in the metal recycling industry with more than 125 sites and 4000 employees worldwide.
KJUS | Customization Coordinator Acushnet Holdings CorpKJUS | Customization CoordinatorBoulder, CO$44,643–$53,739 / yearObtain, create, review, and modify client embroidery and vector artwork to client's requests in different creative software's ensuring artwork requests align with KJUS and client guidelines. Assist in processing custom orders daily to include necessary information, pricing, delivery dates and custom specifications are accurately provided for coordinators and specialists.
Coordinator I, Continuous Improvement Goodwill of ColoradoCoordinator I, Continuous ImprovementDenver, ColoradoApplicants/employee will be required to undergo a Motor Vehicle Record (MVR) check and background check; applicants/employees must disclose all moving traffic violations or vehicle crashes (within the last five (5) years)(Note: not all violations are a disqualification for employment and each case will be reviewed by the insurance carrier); must have valid Colorado State driver license; must also be able to operate company vehicle, and adhere to all Federal, State, and local laws governing vehicle operation. *Per auto vehicle insurance carrier requirements: For applicants/employees to qualify for inclusion on the Goodwill driver insurance schedule, for purpose of driving Goodwill fleet vehicles, or for purpose of receiving company mileage reimbursement they must be at least:
Marketing Coordinator EUAMarketing CoordinatorDenver, ColoradoResponsibilities include: providing general support for marketing department, coordinating the design of proposals, coordinating and assisting with development of presentation materials, development and maintenance of marketing collateral, updating firm database, assisting with firm and studio event coordination, developing new content for collateral, interviewing internal employees, website and other writing support as needed. Ability to prioritize self and team initiatives to provide additional support to team at large when needed.
Construction Project Coordinator Geostabilization InternationalConstruction Project CoordinatorWestminster, ColoradoThe position works closely with construction engineering, frontline crews, and regional service delivery team to successfully support construction businesses through executing projects safely, on time, on budget, and in accordance with contract requirements. Access Limited brings over a century of steep-slope expertise and operates North America’s largest fleet of spider excavators, delivering complex rockfall and geotechnical solutions in the most challenging environments.