NewHR & Payroll Administrative Assistant US Physical Therapy IncHR & Payroll Administrative AssistantCentennial, CO$25–$27 / hourWith over 25+ years of experience serving Fortune 500 companies, insurers, and diverse industries, Briotix Health develops integrated programs and technologies that reduce workplace injuries, improve employee health, and drive measurable business outcomes through preventive services, clinical solutions, and data-driven tools. Position Overview: The Payroll and HR Administrative Assistant provides essential support to the Payroll and HR teams by assisting with essential payroll duties, assisting with LOA (Leave of Absence) tracking, new hire onboarding, maintaining employee records, and ensuring compliance with company policies and regulatory requirements.
Administrative Assistant - US Public Finance, Colorado OSTTRAAdministrative Assistant - US Public Finance, ColoradoEnglewood, ColoradoAt S&P Global Ratings, our analyst-driven credit ratings, research, and sustainable finance opinions provide critical insights that are essential to translating complexity into clarity so market participants can uncover opportunities and make decisions with conviction. The Administrative Assistant role is the essential link that keeps our operations running smoothly and directly enables our teams to focus on their core responsibilities while handling the critical administrative functions that support business continuity.
Administrative Assistant - Part-Time Northpoint Recovery HoldingsAdministrative Assistant - Part-TimeLittleton, Colorado$19–$21 / hourNow celebrating 10 years of growth in 2025, Northpoint is a leading behavioral healthcare provider offering evidence-based treatment for adults with substance use and co-occurring disorders through the Northpoint Recovery brand, and mental health treatment for adolescents through Imagine by Northpoint . This person will ensure the proper reception of all patients, clients, and visitors into the facility and greet all incoming patients, visitors, and staff with a friendly, smiling face and a helping hand.
Administrative Assistant Northpoint Recovery HoldingsAdministrative AssistantLoveland, Colorado$19–$25 / hourNow celebrating 10 years of growth in 2025, Northpoint is a leading behavioral healthcare provider offering evidence-based treatment for adults with substance use and co-occurring disorders through the Northpoint Recovery brand, and mental health treatment for adolescents through Imagine by Northpoint . This person will ensure the proper reception of all patients, clients, and visitors into the facility and greet all incoming patients, visitors, and staff with a friendly, smiling face and a helping hand.
Executive Administrative Assistant Esler Companies LLCExecutive Administrative AssistantDenver, CO$26–$28 / hourAs an Administrative Assistant for Esler Companies - Renewal by Andersen you will be providing support for the Communications Center reporting directly to our Director of Administration & Facilities. Renewal by Andersen is the full-service window-replacement division of 120+ year-old Anderson Corporation, the owner of the most trusted family of window brands in America.
Office Administrative Assistant Swanson Rink, Inc.Office Administrative AssistantDenver, CO$28–$30 / hourOur Impact: Swanson Rink provides endowed scholarships to support engineering students, invests hundreds of hours a year in employee training and development, and we encourage our team to Cultivate Curiosity through a monthly presentation series led by team members on the latest issues and trends facing our clients. Founded in 1949, Swanson Rink specializes in designing mechanical, electrical, fire protection, plumbing and technology infrastructure for data centers, airports, and other complex buildings.
Sr. Administrative Assistant Roth Staffing CompaniesSr. Administrative AssistantDenver, Colorado$23–$27 / hourWe are seeking an experienced Senior Administrative Assistant to support daily office operations and provide high‑level administrative assistance to department leaders and staff. 5+ years of administrative or office support experience, preferably in a senior or executive support role.
Sales Administrative Assistant Telluride Bud CompanySales Administrative AssistantDurangoFounded in 2010, Telluride Bud Company began blazing a trail in the marijuana industry by providing the Telluride community with superior medical marijuana products, services and knowledge. Sales Administrative Assistant candidates should have the confidence and skill from prior work experience to work and communicate directly with both potential clients as well as internal colleagues.
NewSenior Administrative Assistant, Americas T. Rowe Price Group IncSenior Administrative Assistant, AmericasColorado Springs, CO$55,000–$93,500 / yearResponsibilities may include scheduling, preparing and compiling meeting materials, coordinating logistical arrangements, reserving meeting locations, arranging catering, submitting security notifications, and liaising with participants, subject-matter experts, external vendors, and internal partners. As a premier global asset management organization with more than 85 years of experience, we provide investment solutions and a broad range of equity, fixed income, and multi-asset capabilities to individuals, advisors, institutions, and retirement plan sponsors.
ADMIN ASSISTANT, HEALTH SERVICES The GEO GroupADMIN ASSISTANT, HEALTH SERVICESAurora, ColoradoFull timeFrom the development of state-of-the-art facilities and the provision of management services and evidence-based rehabilitation to the post-release reintegration and supervision of individuals in the community, GEO offers fully diversified, cost-effective services that deliver enhanced quality and improved outcomes. Coordinate the efficient operation of the office by maintaining confidential and general files and manuals, ordering supplies, and performing all other relevant duties for senior management.
NewClinical Administrative Assistant BASS ABAClinical Administrative AssistantEnglewood, Colorado$32,000–$38,000 / yearCompensation: $32,000.00 - $38,000.00 per year BASS is dedicated to improving the quality of lives of individuals affected with Autism Spectrum Disorder (ASD) and other related developmental and learning disorders and delays through the use of evidence-based interventions. COMPANY AND CULTURE DESCRIPTION: At BASS ABA, We provide state-of-the-art ABA home, school, and community based services and focus on goals that encompass the full range of a child’s emerging skills to foster independence and learning.
NewAdministrative Assistant Monday - Friday 9:00am - 6:00pm WellPower - All External JobsAdministrative Assistant Monday - Friday 9:00am - 6:00pmDenver, CO$25.69–$27.79 / hourProvide front and back office clerical services including but not limited to: maintaining schedules, answer phones, develop flyers/documents, produce reports, track data, room reservations, mail distribution, recordsmaintenance, and general administrative support to teams at a site. WellPower is committed to fair and equitable hiring with salaries based on relevant factors, such as work experience, education, and certification/licensure (rather than wage history).
Administrative Assistant I Blue Canyon TechnologiesAdministrative Assistant IBoulder, CO$22–$25 / hourWe support premier defense, commercial and civil organizations including the U.S. Air Force Research Laboratory, NASA, MIT Lincoln Lab, the Johns Hopkins Applied Physics Laboratory, University of Colorado and more. Our components and bus platforms have completed missions ranging from very-low Earth orbits to lunar and interplanetary journeys at a fraction of the cost of traditional space systems.
Part-Time Veterinary Receptionist (Care Coordinator) - Downtown Animal Care Center PetVet Care CentersPart-Time Veterinary Receptionist (Care Coordinator) - Downtown Animal Care CenterDenver, CO$19.29–$23.57 / hourClassification of protected categories is as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability. Race Please select Decline To Self Identify Two or More Races Native Hawaiian or Other Pacific Islander White Hispanic or Latino Black or African American Asian American Indian or Alaskan Native Gender Please select Decline To Self Identify Female Male.
Administrative Assistant Monday - Friday 9:00am - 6:00pm WellPower - All JobsAdministrative Assistant Monday - Friday 9:00am - 6:00pmDenver, CO$25.69–$27.79 / hourProvide front and back office clerical services including but not limited to: maintaining schedules, answer phones, develop flyers/documents, produce reports, track data, room reservations, mail distribution, recordsmaintenance, and general administrative support to teams at a site. WellPower is committed to fair and equitable hiring with salaries based on relevant factors, such as work experience, education, and certification/licensure (rather than wage history).
Administrative Assistant Vision Centric Inc.Administrative AssistantDenver, CO$31–$35 / hourThe Administrative Assistant provides essential administrative and operational support to divisional staff through timekeeping, travel coordination, meeting scheduling, and records management. Travel Coordination & Support Coordinate travel arrangements for divisional staff, ensuring all travel needs are met.
Legal Administrative Assistant Foley Hoag LLPLegal Administrative AssistantDenver, Colorado$63,400–$95,000 / yearFrom our offices in Boston, Washington DC, New York, Denver, and Paris, more than 300 lawyers and 300 professionals in business services exhibit authentic collegiality, genuine respect for each other, and the drive to deliver exceptional client service. The LAA works collaboratively with legal and business services professionals within the firm and interacts with outside stakeholders with a professional and positive demeanor to provide “world class” service to internal and external clients.
Office Administrative Assistant Swanson Rink IncOffice Administrative AssistantDenver, CO$28–$30 / hourOur Impact: Swanson Rink provides endowed scholarships to support engineering students, invests hundreds of hours a year in employee training and development, and we encourage our team to Cultivate Curiosity through a monthly presentation series led by team members on the latest issues and trends facing our clients. Founded in 1949, Swanson Rink specializes in designing mechanical, electrical, fire protection, plumbing and technology infrastructure for data centers, airports, and other complex buildings.
Administrative Assistant Monday - Friday 9:00Am - 6:00Pm Mental Health Center of DenverAdministrative Assistant Monday - Friday 9:00Am - 6:00PmDenver, CO$25.69–$27.79 / hourProvide front and back office clerical services including but not limited to: maintaining schedules, answer phones, develop flyers/documents, produce reports, track data, room reservations, mail distribution, recordsmaintenance, and general administrative support to teams at a site. Learn more about WellPower: WellPower is committed to fair and equitable hiring with salaries based on relevant factors, such as work experience, education, and certification/licensure (rather than wage history).
Administrative Assistant - Lakewood CLEAR GLOBAL SOLUTIONS, LLCAdministrative Assistant - LakewoodDenver, COThe Administrative Assistant I provides comprehensive administrative and operational support to the Western Area Power Administration (WAPA), ensuring efficient execution of mission-critical functions across headquarters and regional teams. As an Administrative Support Specialist, you will play a key role in ensuring operational efficiency, maintaining compliance, and supporting leadership in mission-driven activities.