545 office assistant jobs at 310 companies in Bennett, CO

1d
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Office Assistant
Elizabeth, Colorado, United States
$16-$19/hr OnsiteFull Time
Centennial Mental Health Center
Centennial Mental Health Center: Provides behavioral health and substance use disorder treatment services.
2+ YOEHigh school diploma or GED, 2+ years of public office experience preferred, Microsoft Office proficiency, professional communication skills, and ability to manage multiple tasks. QMAP certification required within 90 days.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Electronic Health Record (EHR)
1w
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Office Assistant
Aurora, Colorado, United States
$19-$24/hr OnsiteFull Time
Heather Gardens Association
Heather Gardens Association: Manages and maintains a 55+ active adult residential community.
Administrative experience, proficiency with Microsoft Office, strong written and verbal communication, proofreading attention to detail, customer service skills, and ability to learn new software.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
3w
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Administrative Office Assistant
Denver, Colorado, United States
$55k-$70k/yr OnsiteFull Time
Smashburger
Smashburger: Fast-casual restaurant chain serving fresh, smashed-to-order beef burgers.
2+ YOEProvide administrative support to senior leaders, manage calendars, travel and expenses, prepare presentations and reports, coordinate meetings, maintain office operations, and use Microsoft Office 365.
Microsoft Office 365, Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2w
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Substitute Office Assistant III
Boulder, Colorado, United States
$24/hr OnsiteTemporary
Boulder Valley School District
Boulder Valley School District: Provides public K-12 education and community learning services.
2+ YOEHigh school diploma or equivalent, minimum 2 years office experience, English proficiency, computer and customer service skills; Google and Microsoft Office familiarity preferred.
Google, Microsoft Office
1d
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Office Assistant
Aurora, Colorado, United States
$20-$22/hr OnsiteFull Time
Aurora Housing Authority
Aurora Housing Authority: Provides affordable housing and rental assistance programs to residents.
Knowledge of HUD regulations, strong customer service, computer, filing, written and verbal communication skills; up to three months of on-the-job training provided.
Microsoft Excel, Microsoft Word, Microsoft Access
3mo
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Field Office Assistant- ATE
Golden, Colorado, United States
$20/hr OnsiteFull Time
Asplundh
Asplundh: Provider of vegetation management and utility infrastructure construction services.
2+ YOEDetail-oriented office assistant with strong Excel, Outlook, and Word skills; data entry, email management, multitasking, and team collaboration.
Microsoft Excel, Microsoft Outlook, Microsoft Word
1mo
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Front Office Assistant
Denver, Colorado, United States
$18-$21/hr OnsiteFull Time, Temporary
MB2 Dental
MB2 Dental: Provides business support and management services to dental practices.
Prior dental front office experience required; strong interpersonal and communication skills; support patients and dental team in a clinical office setting.
1mo
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Office Administrative Assistant
Denver, Colorado, United States
$28-$30/hr OnsiteFull Time
Swanson Rink
Swanson Rink: Engineering consultancy for airport systems and data center infrastructure.
Associate's or Bachelor's degree, proficiency with Microsoft Office, valid Colorado driver\u0002s license, ability to pass background/security checks, strong organizational and multitasking skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Internet
3w
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Bakery Office Support Assistant
Denver, Colorado, United States
$23-$25/hr OnsiteFull Time
First Meridian Services
First Meridian Services: Operates restaurant and retail concessions in international airports.
2+ YOEPerforms clerical and bookkeeping tasks, receptionist duties, invoice processing in Flexibake, MS Office proficiency, high school diploma, minimum 2 years office experience, ability to lift up to 20 lbs.
Flexibake, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
3mo
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Dental Assistant / Front Office Coordinator
Centennial, Colorado, United States
$20-$22/hr HybridFull Time
Elevate Dental Partners
Elevate Dental Partners: Dental support organization providing operational and administrative practice management.
1+ YOEHybrid role combining dental assisting and front office duties; 1+ year dental assisting experience; knowledge of dental terminology; proficient with dental software.
Open Dental, Dentrix, Dental software
1mo
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Assistant Front Office Mgr
Boulder, Colorado, United States
$58k/yr OnsiteFull Time
Sage Hospitality Group
Sage Hospitality Group: Manages and develops premium hotel and restaurant properties nationwide.
2+ YOEHigh school diploma, 2+ years supervisory front desk experience (or 4+ years front office), cash handling and computer skills, fluent English, strong customer service and organizational skills.
PBX, Fosse
17h
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Department Office Assistant - Student Achievement Resource Center
Englewood, Colorado, United States
OnsiteFull Time
Cherry Creek School District
Cherry Creek School District: Operates public K-12 schools and educational support services.
1+ YOEHigh school equivalency diploma, one year of relevant administrative or clerical experience, basic office equipment and Microsoft Office knowledge, and intermediate communication, organizational, and interpersonal skills.
Microsoft Office
1d
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Temporary Office Assistant- Board of Equalization
Boulder, Colorado, United States
$25/hr OnsiteMultiple Commitments Available
Boulder County
Boulder County: Provides essential government services and infrastructure to residents of Boulder County.
1+ YOEHigh school diploma or equivalent and one year of general administrative or clerical experience, or equivalent education. Microsoft Teams experience preferred.
Microsoft Teams
1mo
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Office Manager
Atlanta or New York City or Woodbridge or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach County or San Diego or San Francisco or Seattle or Stuart or Washington
HybridFull Time
Bessemer Trust
Bessemer Trust: Wealth management and family office services for affluent clients.
2+ YOEBachelor's degree, 2+ years office management or executive assistant experience; strong Microsoft Office skills, calendar and travel management, vendor and facilities liaison, event coordination, confidentiality and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
2d
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Front Office Assistant (2026-2027)
Denver, Colorado, United States
$41k-$51k/yr OnsiteFull Time
DSST Public Schools
DSST Public Schools: Public charter school network providing K-12 STEM education.
High school diploma and Spanish proficiency required. Requires administrative, communication, computer, attendance, visitor-service, and student-support abilities, with commitment to student success and continuous improvement.
website, computer keyboard
3mo
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2026-2027 Assistant Office Manager
Bastrop or Aurora
$40k/yr OnsiteFull Time
Third Future Schools
Third Future Schools: Operates a network of K-12 public charter schools.
High school diploma and experience managing school operations in a school environment required; bilingual English and Spanish preferred; work authorization required.
Infinite Campus
1w
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Assistant Office Manager (Denver NE)
Denver or Salida or Cañon City
$57k/yr OnsiteFull Time
State of Colorado
State of Colorado: Provides essential public services and administrative governance to residents.
4+ YOEFour years of public-facing, technical customer service, or regulatory-environment experience, or equivalent education and experience; supervisory, coaching, conflict management, and computer skills preferred.
Motor Vehicle Records (MVRs)
3w
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Medical Support Assistant
Aurora, Colorado, United States
OnsiteFull Time
Sciolex
Sciolex: Provides systems engineering and technical support to government agencies.
0.5+ YOEHigh school/GED, basic medical terminology, 6+ months customer service, ability to type 50 WPM, basic computer skills, English proficiency, ability to obtain Public Trust clearance, U.S. citizenship required.
Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel
1mo
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Federal Work Study – Office Assistant, Somatic Counseling
Boulder, Colorado, United States
$20-$20/hr HybridPart Time
Naropa University
Naropa University: Private liberal arts university focused on contemplative education.
Current Naropa student with federal work-study award; strong organizational skills, attention to detail; ability to lift up to 10 lbs; provide administrative, logistical, and event support; preferred graduate student familiar with somatic counseling or DMT.
2mo
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Executive Assistant and Office Manager
Boulder, Colorado, United States
$62k-$82k/yr OnsiteFull Time
Bridge
Bridge: Insurance billing and credentialing platform for virtual care
1+ YOE1–4 years EA/office manager/ops experience (or strong transition), AI and automation fluency (Claude, Codex, Notion, n8n, Gemini), exceptional organization, written communication, hospitality mindset; must be based in Boulder and work in person.
Claude, Codex, Notion, Notion AI, n8n, Gemini