Assistant Store Manager

G & S Oil Products; Denver (CO); On-site; USD 38,000 - 56,000; Full time

Benefits offered by this job

Health coverage

Dental coverage

Life insurance

Disability coverage

401(k) with company match

Paid holidays and vacation

Quarterly/annual bonus potential

Job summary

G&S Services in Denver, CO is seeking an Assistant Manager for one of our Denver locations. The role covers daily store operations, customer service excellence, and stepping into store-level decisions when the manager isn’t present.

The position offers growth in a family-owned, long-standing business with overtime and bonus potential; requires open availability and strong leadership skills.

Qualifications

• Retail, food service, or convenience store experience preferred.
• Excellent customer service skills with strong leadership, communication, and problem-solving ability.
• Open availability—hands-on role, minimum 40 hours/week; may include nights, weekends, and holidays.
• Valid driver’s license and reliable transportation.
• Comfortable lifting up to 50 lbs and standing for extended periods.
• Working knowledge of Microsoft Office (Word, Excel, Outlook).

Responsibilities

• Support daily store operations, cash control, security, checklists, vendor orders and deliveries.
• Help maintain product quality, mix, and inventory levels to hit monthly targets.
• Step into store manager responsibilities, including store-level decisions when the manager isn’t present.
• Lead by example: show up, work hard, and set the tone for customer service.
• Keep the store safe and running smoothly—regular checks of pumps, carwash, signage, and grounds.
• Be a visible, trusted presence in the community.

Skills

Leadership

Customer service

Communication

Problem-solving

Open availability

Valid driver’s license

Tools

Microsoft Office

Job description

Now Hiring: Convenience Store Assistant Manager – Denver, CO

$38,043–$56,485 annually

G&S Services is a 50+ year old, family-owned convenience store company based in Colorado — and we're looking for an Assistant Manager for one of our Denver locations. Many of our employees have been with us 10+ years, because we invest in real career growth, not just a job. The pay range above reflects hourly wages plus typical overtime and performance-based bonus potential, not a flat salary.

What you'll do:

• Support daily store operations — cash control, security, checklists, vendor orders and deliveries
• Help maintain product quality, mix, and inventory levels to hit monthly targets
• Step into store manager responsibilities, including store-level decisions, when the manager isn't present
• Lead by example: show up, work hard, and set the tone for customer service
• Keep the store safe and running smoothly — including regular checks of the pumps, carwash, signage, and grounds
• Be a visible, trusted presence in the community

What we're looking for:

• Retail, food service, or convenience store experience preferred
• Excellent customer service skills, with strong leadership, communication, and problem-solving ability
• Open availability — this is a hands‑on role, minimum 40 hours/week, that may include nights, weekends, and holidays
• Valid driver's license and reliable transportation
• Comfortable lifting up to 50 lbs and standing for extended periods
• Working knowledge of Microsoft Office (Word, Excel, Outlook)

What we offer:

• Health, dental, life & disability coverage
• 401(k) with company match
• Paid holidays and vacation
• Quarterly and annual bonus potential, plus performance-based commissions