46 site assistant jobs at 26 companies in Winchester, VA

3w
Save
Mark Applied
Hide
Assistant Site Manager
Frederick, Maryland, United States
$22/hr OnsitePart Time
i9 Sports - Frederick and Carroll Counties, MD
i9 Sports - Frederick and Carroll Counties, MD: Independent Maryland youth sports franchise serving children with leagues, camps, and clinics in Frederick and Carroll Counties.
Experience with sports, excellent communication, self-starter, able to ensure player safety, pass national criminal background check, and work Saturdays for 6 weeks per season.
1mo
Save
Mark Applied
Hide
Assistant Site Manager
Frederick, Maryland, United States
$70k-$75k/yr OnsiteFull Time
GardenCore
GardenCore: GardenCore is a U.S. manufacturer of mulch, soil, stone, and lime products serving retailers and garden centers.
2+ YOE2+ years manufacturing management experience, 2- or 4-year degree or equivalent, intermediate Microsoft Office skills, analytical and communication skills, heavy equipment experience.
Microsoft Office
1mo
Save
Mark Applied
Hide
Assistant Site Manager
Manassas, Virginia, United States
$45k/yr OnsiteFull Time
Spotless Brands
Spotless Brands: A super-regional car wash platform delivering exceptional car care.
1+ YOEHigh school diploma, minimum 1 year supervisory experience in car wash or customer-focused retail, age 18+, ability to lift 50 lbs, pass background check, valid driver\u0002s license preferred, flexible to work evenings/weekends/holidays.
Microsoft Excel, Origami
1w
Save
Mark Applied
Hide
Assistant Site Manager
Leesburg, Virginia, United States
$18-$20/hr OnsiteFull Time
Spotless Brands
Spotless Brands: A super-regional car wash platform delivering exceptional car care.
1+ YOEHigh school diploma or equivalent, 1+ year supervisory experience in car wash or customer-focused retail, age 18+, background check, and ability to work flexible hours outdoors in a physically active environment.
Microsoft Excel, Origami
1mo
Save
Mark Applied
Hide
Assistant Site Manager
Manassas, Virginia, United States
$45k/yr OnsiteFull Time
Spotless Brands
Spotless Brands: A super-regional car wash platform delivering exceptional car care.
1+ MgmtHigh school diploma or equivalent, minimum 1 year supervisory experience in a car wash or customer-focused retail environment, ability to work flexible hours, pass background check, meet applicable regulatory/compliance standards.
Microsoft Excel, Origami
1w
Save
Mark Applied
Hide
Senior Project Manager, Site Development
Reston, Virginia, United States
OnsiteFull Time
Muller, Inc.
Muller, Inc.: Privately held civil construction contractor serving public and private clients with turnkey site development and utility services.
5+ YOERequires 5+ years as an assistant or project manager in turnkey site development, civil plan reading, site work knowledge, administrative and client communication skills; data center experience is preferred.
Microsoft Office, Adobe, Bluebeam, Microsoft Excel
2w
Save
Mark Applied
Hide
Dental Assistant
Martinsburg, West Virginia, United States
OnsiteFull Time
Shenandoah Community Health
Shenandoah Community Health: Nonprofit federally qualified health center providing affordable primary, behavioral, women’s, and oral healthcare to Valley residents.
No experience required; one year of dental experience preferred. Will train and certify on-site under West Virginia guidelines and standards.
1mo
Save
Mark Applied
Hide
Assistant Project Manager
Purcellville, Virginia, United States
$50k-$70k/yr OnsiteFull Time
Beckstrom Electric
Beckstrom Electric: Commercial electrical contractor serving Northern Virginia, Washington, D.C., Maryland, and West Virginia with construction and maintenance services.
1+ YOESupport project managers, ensure quality/safety compliance, review estimates/contracts, manage schedules, coordinate subcontracts, perform site visits, and prepare project closeout documents.
Microsoft Office, Procore, Timberline
2w
Save
Mark Applied
Hide
Assistant Operations Manager
Chantilly, Virginia, United States
FieldFull Time
MEI Industrial Solutions
MEI Industrial Solutions: Provider of rigging, machinery moving, and industrial services.
2+ YOEHigh school diploma required; 2+ years dispatching or operations experience, 3+ years Microsoft Office experience, valid driver's license, strong communication and problem-solving skills, and ability to manage crews and job sites.
Microsoft Office, Microsoft Excel
2mo
Save
Mark Applied
Hide
Assistant Maintenance Manager
Ashburn, Virginia, United States
$102k-$120k/yr OnsiteFull Time
C&W Services
C&W Services: Integrated facility services provider delivering janitorial, maintenance, landscaping, and related services for client facilities across North America.
3+ YOE3+ MgmtOversee site maintenance operations with 3+ years management experience, preventive/predictive maintenance knowledge, electrical/mechanical repair skills, CMMS proficiency, ability to lift 50 lbs, and flexibility to work all shifts including holidays and weekends.
Computerized Maintenance Management System (CMMS), Site Issue Management (SIM)
6d
Save
Mark Applied
Hide
Construction Assistant Project Manager
Leesburg, Virginia, United States
$73k-$90k/yr FieldFull Time
TMG Construction Corporation
TMG Construction Corporation: Private general contractor and design-builder serving commercial, institutional, government, and secure-mission-critical clients.
2+ YOEBachelor's in engineering or construction management plus 2–3 years' contractor experience, or 5 years' related experience. Requires construction expertise, software proficiency, safety credentials, CQC, EIT or AC, U.S. citizenship, and site mobility.
TMG’s Project Center, USACE QCS/RMS, Prolog, CADD, 3D modeling software
1mo
Save
Mark Applied
Hide
Substitute Food Service Assistant 2026 - 2027
Hagerstown or Washington County
$19/hr OnsitePart Time, Temporary
Washington County Public Schools
Washington County Public Schools: Maryland public school system educating PK–12 students in Washington County.
Able to work cooperatively, accept direction, be assigned to any site, maintain regular attendance, perform prolonged standing and light lifting, follow health/safety and special-diet procedures; food service experience preferred.
4d
Save
Mark Applied
Hide
Assistant Solid Waste Superintendent, Landfilling Operations
Prince William County or Manassas
$71k-$125k/yr OnsiteFull Time
Solid Waste Management
Solid Waste Management: A county government providing public services and managing municipal infrastructure.
5+ YOE3+ MgmtHigh school diploma or GED and at least 5 years of related solid waste landfilling or construction site development experience. Requires Virginia Class II waste management operator license, driver's license, supervisory capability, and computer proficiency.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Office
3mo
Save
Mark Applied
Hide
Assistant Project Manager, Civil Engineering / Land Development | Herndon, VA | Bohler
Herndon, Virginia, United States
OnsiteFull Time
Bohler
Bohler: Land development consulting and civil engineering firm.
6+ YOEBachelor's or Master's in Civil Engineering; 6+ years in site design and jurisdictional permitting; Proficient in AutoCAD Civil 3D and drainage software; strong communication and PM skills; PE license is a plus
AutoCAD Civil 3D, StormCAD, Hydroflow, HydroCAD, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Project
1mo
Save
Mark Applied
Hide
Part-Time Faculty Physical Therapist Assistant Instructor
Takoma Park or Montgomery County or District of Columbia or Virginia
OnsitePart Time
Montgomery College
Montgomery College: We believe that your goals and your style should define how and what you learn.
2+ YOERequires current PT or PTA license (or eligibility to obtain MD/DC/VA licensure), 2 years clinical experience as a PT or PTA, bachelor's degree or equivalent, ability to travel to clinical sites in DC/MD/VA, access to a personal computer, and eligibility to work in the U.S. without a sponsor.
Blackboard
2w
Save
Mark Applied
Hide
Assistant Safety Manager
Sterling, Virginia, United States
FieldFull Time
Benchmark Utility Services
Benchmark Utility Services: Design-build, site, and underground utility construction firm serving commercial and mission-critical facility clients.
2+ YOERequires high school diploma/GED, 2+ years in safety-related construction work, OSHA 510 or STSC, First Aid/CPR/AED, driver’s license, Microsoft Office proficiency, and travel to job sites.
Microsoft Office, HCSS, Personal Protective Equipment (PPE), Safety and Health Management System (SHMS), Job Hazard Analyses (JHAs)
2w
Save
Mark Applied
Hide
Patient Service Coordinator/CMA (SOM, General Pediatric Administration)
Bethesda or Frederick or Columbia or Annapolis
$17-$30/hr FieldFull Time
Johns Hopkins University School of Medicine
Johns Hopkins University School of Medicine: Private nonprofit medical school serving students, scientists, physicians, and patients through education, research, and clinical care.
High school diploma or equivalent, medical assistant certification or registration, and one year of customer service experience. Requires clinical competency, Epic proficiency, and ability to travel to other sites.
Epic
2w
Save
Mark Applied
Hide
SuccessFactors Recruiting: Patient Service Coordinator/CMA (SOM, General Pediatric Administration) (122160)
Bethesda or Frederick or Columbia or Annapolis
OnsiteFull Time
Johns Hopkins University School of Medicine
Johns Hopkins University School of Medicine: Private nonprofit medical school serving students, scientists, physicians, and patients through education, research, and clinical care.
High school diploma or equivalent, medical assistant certification or registration, and one year of customer service experience. Must perform clinical and administrative duties and travel to other sites as needed.
Epic, Electronic Medical Records (EMR)
4d
Save
Mark Applied
Hide
Nurse Aide In Training
Mount Airy or Frederick County or Howard County or Montgomery County
$17-$20/hr OnsiteFull Time
Lorien Health Services
Lorien Health Services: Family-owned Maryland senior-care provider offering skilled nursing, assisted living, rehabilitation, memory care, and home care.
Compassionate applicants willing to complete on-site CNA/GNA training and safely lift, push, and pull 25–50 pounds during daily responsibilities.
1mo
Save
Mark Applied
Hide
Assistant Community Manager - Tax Credit & HUD
Reston, Virginia, United States
$25-$29/hr OnsiteFull Time
Pratum
Pratum: Privately held U.S. multifamily real estate managing affordable communities and providing property, investment, compliance, and cleaning services.
2+ YOE2+ years property management with LIHTC and HUD Section 8 compliance, affordable housing certification (TCS or COS), accounts receivable/collections, strong customer service, and proficiency with Word, Excel, Outlook and One-Site.
Microsoft Word, Microsoft Excel, Microsoft Outlook, One-Site Property Management Software, Internet