12,208 high school jobs at 2,215 companies in Denver, CO

1mo
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High School Internship Greeley
Greeley, Colorado, United States
$17/hr OnsiteMultiple Commitments Available
Banner Health
Banner Health: Non-profit integrated healthcare system providing medical and insurance services.
Must be a current high school senior, demonstrate verbal and written communication, related knowledge to area of study, located in Colorado and planning to attend in-state college.
1d
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High School Educator Product Advisory Council Member
Denver, Colorado, United States
$500/yr RemoteContract
Dreamscape Learn
Dreamscape Learn: Providing immersive virtual reality educational experiences for students.
3+ YOERequires 3+ years teaching high school, knowledge of student-centered pedagogies and national academic standards, creative immersive-learning integration, thoughtful feedback, and collaboration with curriculum and creative teams.
virtual reality
4d
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Teacher, High School English
Thornton, Colorado, United States
$63k-$129k/yr OnsiteFull Time
Mapleton Public Schools
Mapleton Public Schools: Public school district providing K-12 education and student transport.
Colorado teaching license with English endorsement required; culturally and linguistically diverse education endorsement preferred or coursework willingness. Requires differentiated instruction, assessment, collaboration, and communication skills.
Frontline Recruiting & Hiring, Colorado Academic Standards
2w
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High School Technology Electives Teacher
Westminster or Colorado
$49k-$61k/yr RemoteFull Time
Stride
StrideNYSE: LRN: Provides online K-12 education and career learning solutions.
0+ YOEBachelor's degree, active Colorado high school teaching license in Technology, ability to reside in Colorado, clear background check, 0–1 years experience, proficiency with Microsoft Office and online teaching platforms.
Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint
3mo
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ASSISTANT COACH, HIGH SCHOOL (2026-2027 POOL)
Denver, Colorado, United States
OnsiteFull Time
Denver Public Schools
Denver Public Schools: Operates public schools and educational programs in Denver, Colorado.
High school diploma required; CPR certification; CHSAA coaching registration; teacher certification preferred; coaching or urban youth experience preferred; Colorado residency preferred.
3mo
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High School Assistant Girls Volleyball Coach at Classical Charter School
Brighton, Colorado, United States
$1k-$2k/yr OnsiteSeasonal
Ascent Classical Academy of Northern Denver
Ascent Classical Academy of Northern Denver: Public charter school providing classical liberal arts education.
Experience coaching high school volleyball preferred; requires high school diploma; strong communication and collaboration skills; adherence to school policies.
1w
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High School Biology & Chemistry Teacher
Commerce City, Colorado, United States
$60k-$67k/yr OnsiteFull Time
Victory Preparatory Academy
Victory Preparatory Academy: Providing rigorous public charter school education for grades 6-12.
Valid Colorado teaching license with Secondary Science endorsement OR 36 semester credits in Biology/Chemistry/Science OR passing Praxis; ability to conduct safe laboratory investigations; strong Biology and Chemistry content knowledge; strong communication skills.
2mo
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High School Boys Basketball C Team Coach
Lakewood, Colorado, United States
$3k/yr OnsiteSeasonal
Denver Christian School
Denver Christian School: Provides PK-12 Christian education and college preparatory curriculum.
Must profess faith in Jesus Christ, align with the school's athletic mission, demonstrate sport knowledge through playing/coaching, model Christ-like character, and meet employment handbook requirements; prior coaching and student mentoring preferred.
2mo
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Assistant Coach, High School Track and Field
Westminster, Colorado, United States
$4k/yr OnsitePart Time
The Academy of Charter Schools
The Academy of Charter Schools: Operates a public PK-12 charter school in Colorado.
1+ YOEHigh school diploma; coaching experience; background check; CPR/First Aid/AED; CHSAA coaching certification; PERA CHSAA certification.
14h
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Before and After School Assistant - High Plains Elementary School
Englewood, Colorado, United States
OnsitePart Time
Cherry Creek School District
Cherry Creek School District: Operates public K-12 schools and educational support services.
Must be at least 16, communicate effectively, work with school-age children, and hold or obtain First Aid and CPR certification within 30 days. Background check and fingerprinting required.
3w
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Custodian - High School
Brighton, Colorado, United States
$20/hr OnsiteFull Time
27J Schools
27J Schools: Operates public schools and educational programs in Colorado.
Perform nightly custodial duties including cleaning, floor care, trash removal, snow/ice removal, minor repairs, and ensuring building security; must pass physical and background checks and complete BOCES safety training.
floor scrubber, water extractor, carpet shampooer, waxer
1d
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School Secretary, Prairie Heights Middle School
Greeley, Colorado, United States
OnsiteFull Time
Greeley-Evans School District 6
Greeley-Evans School District 6: Operates public schools and educational programs for K-12 students.
High school diploma/GED and two years of responsible secretarial or office experience using computer systems. Requires office software proficiency, accuracy, confidentiality, and English business communication skills.
1w
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High School Literacy Intervention Specialist
Denver, Colorado, United States
$74k/yr OnsiteFull Time
Catapult Learning
Catapult Learning: Provides academic intervention and teacher training for K-12 schools.
Bachelor's degree required; experience providing high-school reading intervention; strong literacy instruction, diagnostic assessment, data use, and collaboration skills; bilingual Spanish highly desired.
1w
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Game Worker at Erie High School
Erie, Colorado, United States
OnsiteSeasonal
St. Vrain Valley School District
St. Vrain Valley School District: Provides public K-12 education and specialized learning programs.
Provide staffing and support for high school athletic events; must follow district policies and procedures.
5d
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Catholic Middle and High School Teacher
Highlands Ranch or Denver
$23-$24/hr OnsitePart Time
Regina Caeli Academy
Regina Caeli Academy: Classical homeschool hybrid academy for Catholic families.
Teach middle and high school subjects in a structured classical Catholic classroom; strong communication, organization, timeliness, Catholic faith commitment, and willingness to complete training and background checks required.
ZayZoon
1mo
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Director I, Adult High School
Aurora, Colorado, United States
$85k-$90k/yr OnsiteFull Time
Goodwill of Colorado
Goodwill of Colorado: Operates thrift stores to support career development and training.
3+ YOEBachelor's degree required, 3+ years school leadership experience, knowledge of Colorado Academic Standards, strong communication, budgeting, staff management, and Google/Microsoft/SIS proficiency.
Google Suite, Microsoft Office, Student Information Systems (SIS)
1mo
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FLIGHT SCHOOL MENTOR
Broomfield, Colorado, United States
$15/hr OnsitePart Time
Spartan College of Aeronautics and Technology
Spartan College of Aeronautics and Technology: Vocational college for aviation maintenance and flight training programs.
Currently enrolled flight student in good standing; high school diploma/GED; strong interpersonal and communication skills; familiarity or willingness to use LogTen Pro and LinkedIn; able to engage students and represent program publicly.
LogTen Pro, LinkedIn
1mo
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High School Boys Basketball Assistant Coach
Thornton, Colorado, United States
$3k/yr OnsiteSeasonal
Stargate School
Stargate School: Provides K-12 education for intellectually gifted students.
Requires CPR/AED and first aid certification (or willingness to obtain), CDE teacher license or CHSAA coaches registration, concussion certification, and passing the CHSAA coaches exam; prior high school/college coaching experience preferred.
2mo
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School Administrative Assistant - Full Time
Denver, Colorado, United States
$22-$26/hr OnsiteFull Time
Most Precious Blood Catholic Parish
Most Precious Blood Catholic Parish: Provides Catholic religious services and community faith formation programs.
High school diploma required; school office experience; proficiency with educational technology; Safe Environment certification; bilingual Spanish/English preferred.
FACTS, Flocknote
1mo
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Armed School Security Officer
Denver or Aurora
$30/hr OnsiteFull Time
Precision Security Team
Precision Security Team: Provides professional armed and unarmed contract security services.
Military or law enforcement background required; 21+; high school diploma/GED; CPR required or willing to train; able to pass background, MVR, and drug screen; reliable transportation and firearms proficiency.