58 site assistant jobs at 43 companies in Conroe, TX

3mo
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Assistant Site Leader
Montgomery, Texas, United States
$40k-$48k/yr OnsiteFull Time
BlueWave Express
BlueWave Express: Provider of express automated car wash services.
3+ YOE3+ years leadership experience, P&L responsibility preferred, basic computer skills, willingness to learn mechanical tasks, ability to work standing and outdoors in variable conditions, strong problem-solving and communication.
4d
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Assistant Site Manager - IAH Airport
Houston, Texas, United States
$73k-$118k/yr OnsiteFull Time
Oshkosh
OshkoshNYSE: OSK: Manufacturer of specialty trucks, military vehicles and access equipment.
10+ YOE3+ MgmtHigh school diploma/GED, valid driver's license, 3+ years supervisory experience, and 10+ years in airport baggage handling systems or similar maintenance services. Microsoft Word and Excel proficiency required.
Microsoft Word, Microsoft Excel
3w
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Sr. Site Administrative Assistant
Houston, Texas, United States
OnsiteFull Time
Lonza
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
5+ YOEAssociate or bachelor's degree and 5+ years of administrative assistance experience. Requires Microsoft 365 proficiency, strong organization, communication, problem-solving, discretion, and deadline management.
Microsoft 365, Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Teams, Microsoft Copilot, Concur Expenses
2mo
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CLINIC SITE SUPERVISOR
Dayton, Texas, United States
OnsiteFull Time
Chambers Community Health Centers
Chambers Community Health Centers: Provides comprehensive medical, dental, and behavioral health care services.
5+ YOE1+ MgmtSupervise and train medical assistants, manage clinic workflows, maintain supplies and QC, ensure documentation in electronic health record, and support patient care and staff performance.
Electronic Health Record (EHR), telephone
2w
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Site SA Assistant
Houston or United States
OnsiteFull Time
Empower AI
Empower AI: Providing AI-enabled technology solutions for federal government agencies.
2+ YOEAssociate's degree or equivalent, 2+ years of experience, Secret security clearance, and preferred CompTIA A+, CompTIA Security+, and ITIL 4 Foundation credentials.
Active Directory, System Center Configuration Manager, Post Administration Tool, Travel Document Issuance System, Passport Records Imaging System Management, Automated Cash Register System, vSphere Installation Bundles (VIBs), Oracle, SQL, ServiceNow
2w
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Multi-Site Senior Medical Assistant - Primary Care (Medical Center)
Houston, Texas, United States
FieldFull Time
Houston Methodist
Houston Methodist: A non-profit health system providing comprehensive hospital and specialty medical services.
5+ YOEHigh school diploma or equivalent and five years of medical assistant experience required. Requires an accepted medical assistant, registered medical assistant, or EMT credential and BLS; phlebotomy certification preferred.
EMR, MyChart, EKG, Microsoft Excel
1w
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HOA Site Management - Assistant Manager
Houston or The Woodlands
$50k/yr HybridFull Time
Spectrum Association Management
Spectrum Association Management: Provides management services for homeowners' associations.
Requires a valid driver's license, auto insurance, safe driving record, computer literacy, Microsoft Word and Excel familiarity, database and iPad data entry, customer service, conflict resolution, organization, and communication skills.
Microsoft Word, Microsoft Excel, CINC Manager, CINC Systems, Spectrum app, JellyBird app, CINC WebAxis, iPad
1w
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Assistant Project Manager- Site Development
Houston, Texas, United States
OnsiteFull Time
EHRA Engineering
EHRA Engineering: Multidisciplinary civil engineering firm providing infrastructure and land development solutions.
4+ YOERequires 4+ years of related experience, a Texas P.E. designation, and a bachelor's degree or higher in engineering or a related discipline. Requires Civil 3D/AutoCAD proficiency and strong communication skills.
Civil 3D, AutoCAD
1mo
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Financial Assistant - Delta Screen (on-site)
Houston, Texas, United States
$45k-$55k/yr OnsiteFull Time
Seatrax
Seatrax: Designs and manufactures offshore cranes and marine lifting equipment.
2+ YOE2+ years accounting/bookkeeping or financial administration experience, associate degree preferred, experience with ERP systems (Global Shop, Epicor, SYSPRO) and strong Microsoft Excel skills.
Global Shop, Epicor, SYSPRO, Microsoft Excel
1mo
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Apartment Assistant Manager
Houston, Texas, United States
$18-$24/hr OnsiteFull Time
Q10 Property Advisors
Q10 Property Advisors: Full-service property management and consulting firm for multifamily assets.
2+ YOE2+ years on-site assistant manager experience, leasing/sales and collections skills, familiarity with ResMan and Microsoft Office, valid driver license, bilingual English/Spanish preferred.
ResMan, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Teams
3mo
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Assistant Superintendent
Houston, Texas, United States
OnsiteFull Time
Flintco
Flintco: Provides commercial general contracting and construction management services.
4+ YOE4+ MgmtOversee on-site crews, supervise subcontractors, plan and execute safely and efficiently.
3w
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TEACHER ASSISTANT
Houston, Texas, United States
OnsiteFull Time
Harmony Public Schools
Harmony Public Schools: Operates a system of STEM-focused public charter schools.
Paraprofessional role supporting classroom instruction and student supervision at a school site; specific qualifications not listed in posting.
3w
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Specialty Dental Assistant Pediatrics
Humble, Texas, United States
$18-$26/hr OnsiteFull Time
PDS Health
PDS Health: Provides operational and clinical support services to dental practices.
State-mandated dental assistant certification/licensure, high school/GED, ability to take radiographs, follow infection-control, maintain confidentiality, valid driver’s license/insurance for multi-site travel, strong communication and multitasking skills.
1mo
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Medical Assistant Externship Coordinator
Houston, Texas, United States
OnsiteFull Time
The College of Health Care Professions
The College of Health Care Professions: Provides vocational healthcare training and career placement services.
3+ YOE3+ years medical experience; certified medical assistant, phlebotomy and PCT certifications required; CPR preferred; mentoring, compliance, site coordination, and documentation skills.
1mo
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Part-Time Student Assistant, College Work Study-Federal Off-site
Houston, Texas, United States
$16/hr FieldPart Time, Temporary
Lone Star College
Lone Star College: Public community college system providing higher education and vocational training.
High school diploma or GED required; must be currently enrolled at Lone Star College and meet SAP requirements; strong attention to detail and customer service skills.
Microsoft Windows
1mo
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Executive Assistant
Houston or San Antonio or Austin or San Marcos or Dallas or Fort Worth
OnsiteFull Time
Hays Electrical Services
Hays Electrical Services: Electrical contractor for commercial, industrial, and mission-critical projects
3+ YOE3+ years supporting senior executive, fluent with AI-driven tools, strong organization, discretion, early-morning availability (6–7 AM), experience in multi-site operational environments; construction background and JazzHR familiarity preferred.
JazzHR
3w
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Physician Assistant | Primary Care
Houston, Texas, United States
OnsiteFull Time
CareATC
CareATC: Provides employer-sponsored primary care and population health management services.
Active unrestricted PA license, FNP board certification, DEA registration, care experience with patients ages 2+, HIPAA familiarity, confidentiality, and on-site credentialing eligibility.
HIPAA
2mo
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Assistant Project Manager
Covington or Thibodaux or Baton Rouge or St. George or New Orleans or Lafayette or Gautier or Fairhope or Mobile or Houston
OnsiteFull Time
Duplantis Design Group (DDG)
Duplantis Design Group (DDG): Multi-disciplinary engineering, architecture, and design firm.
0+ YOESupports project development from design through construction; requires 0-3 years structural engineering experience, AutoCAD proficiency, strong communication, and travel to project sites (~10%).
AutoCAD Structural 3D, AutoCAD, Microsoft Windows, Microsoft Office
2mo
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Assistant Project Manager
Houston, Texas, United States
FieldFull Time
Orion Group Holdings
Orion Group HoldingsNYSE: ORN: Specialty construction and engineering services for marine and infrastructure projects.
4+ YOEB.S. in Civil Engineering/Construction Science or equivalent, minimum 4 years' experience, knowledge of estimating, procurement, scheduling, cost control, project tracking, and safety compliance; able to visit job sites and drive passenger vehicles.
2mo
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Assistant Maintenance - Houston, TX
Houston, Texas, United States
OnsiteFull Time
Valiant Residential
Valiant Residential: Manages multifamily residential properties and provides specialized real estate services.
2+ YOEMinimum 2 years apartment or trade maintenance experience; high school diploma or equivalent; EPA refrigerant certification; valid driver's license; strong English communication; own basic hand tools; able to lift 30 lbs and travel between sites.