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Gmcs Jobs (NOW HIRING)

Green Mtn. Concert Services

Security Officer

Hanover, NH · On-site

$18.50/hr

Concert Services, Inc. (GMCS) has specialized in providing unarmed, onsite security solutions to high-profile special events, educational institutions, industrial, corporate, and municipal clients.

Green Mtn. Concert Services

Security Officer

Hanover, NH · On-site

$18.50/hr

Concert Services, Inc. (GMCS) has specialized in providing unarmed, onsite security solutions to high-profile special events, educational institutions, industrial, corporate, and municipal clients.

Green Mtn. Concert Services

Security Officer

Hanover, NH · On-site

$18.50/hr

Concert Services, Inc. (GMCS) has specialized in providing unarmed, onsite security solutions to high-profile special events, educational institutions, industrial, corporate, and municipal clients.

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$27.5K

$57.2K

$87.5K

How much do gmcs jobs pay per year?

As of Jul 27, 2026, the average yearly pay for gmcs in the United States is $57,200.00, according to ZipRecruiter salary data. Most workers in this role earn between $44,000.00 and $57,500.00 per year, depending on experience, location, and employer.

What are GMCs?

GMCs, or Graduate Marine Engineers (GME), are professionals who have completed specialized training after earning an engineering degree, allowing them to work as marine engineers on ships. In India, GMCs often refers to graduates who have completed the Graduate Marine Engineering Course, which is approved by the Directorate General of Shipping. These engineers are responsible for maintaining and operating the machinery and systems on board a vessel, ensuring their safety and efficiency. GMCs play a crucial role in the maritime industry by ensuring ships run smoothly and comply with international safety standards.

What is the difference between Gmcs vs Medical Coder?

AspectGmcsMedical Coder
Required CertificationsGmcs certification, coding credentialsCertified Professional Coder (CPC), CCS
Work EnvironmentHospitals, clinics, healthcare facilitiesHospitals, outpatient clinics, insurance companies
Industry UsageHealthcare administration, billing, codingMedical record coding, billing, documentation
Common Search/ComparisonGmcs vs Medical Coder

Gmcs and Medical Coders both work in healthcare coding and billing, often sharing similar certifications and work environments. However, Gmcs professionals typically focus on medical billing and healthcare administration, while Medical Coders specialize in translating medical records into standardized codes. Both roles are essential in healthcare revenue cycle management, but their specific duties and certifications differ slightly.

What are the key skills and qualifications needed to thrive as a General Manager, Corporate Services (GMCS), and why are they important?

To thrive as a General Manager, Corporate Services (GMCS), you need strong leadership abilities, financial acumen, strategic planning skills, and typically a degree in business administration or a related field. Familiarity with enterprise resource planning (ERP) systems, HR management software, and relevant certifications like PMP or MBA are often advantageous. Excellent communication, problem-solving, and stakeholder management skills help you build effective teams and foster productive relationships across the organization. These competencies are crucial for aligning corporate services with organizational goals and driving operational efficiency.

What are some common challenges faced by GMCS professionals when managing multiple client projects simultaneously?

GMCS professionals often juggle several client accounts at once, which can lead to challenges in prioritizing tasks and maintaining consistent communication. Balancing competing deadlines and adapting to varying client expectations requires strong organizational skills and the ability to quickly shift focus. Effective collaboration with internal teams and proactive stakeholder management are key to ensuring project deliverables stay on track and client satisfaction remains high.
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Gmcs jobs near you
Infographic showing various Gmcs job openings in the United States as of July 2026, with employment types broken down into 70% Full Time, and 30% Part Time. Highlights an 100% Physical job distribution, with an average salary of $57,200 per year, or $27.5 per hour.
Part Time Trainer

Part Time Trainer

Green Mtn. Concert Services

Williston, VT • On-site

Other

Posted 17 days ago

Job description

Position Overview


The primary function of the Part Time Certified Trainer is to deliver the GMCS, GMF, and NESSTA curriculum and complete related administrative work. The position will work with and through our training division, Northeast Safety & Security Training Academy (NESSTA), to provide both internal and external training regimens.


The role is based out of the Williston, VT office and reports directly to the Lead Trainer. This position may involve day, weekend, and evening availability.


Responsibilities


Effectively deliver the GMCS, GMF, and NESSTA curriculum.
Work with the Licensing Coordinator to understand the process of obtaining training, licensing, etc.
Communicate with the Lead Trainer on the status of training, licensing, and other programs.
Maintain active Trainer Certifications and appropriate licensing.
Other duties as assigned.


Requirements


High school diploma or equivalent required; associate or bachelors degree preferred.
Must currently hold the rank of Supervisor within GMCS.
Excellent communication, interpersonal, and influencing skills.
Strong project management skills and ability to work collaboratively.
Proficiency in Zoom and Microsoft Office (Word, PowerPoint, Outlook, Excel).
Must hold a valid Vermont security license.
Physical Requirements
Ability to sit for a minimum of 4 hours.
Ability to stand for a minimum of 4 hours.
Frequent lifting and/or moving up to 25 pounds; occasional lifting and/or moving up to 25 pounds.

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