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Jrandco

Senior Administrator

Kansas City, Missouri

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hirly's read of this role

Seniority
Senior
Stated salary
$70,000 – $90,000 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
30 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

  • Job Title: Senior Administrator
  • Job Type: Full-Time, Exempt
  • Location: Kansas City, MO
  • Start Date: ASAP
  • Salary/Pay Range: $70,000 – $90,000 annually, DOE
  • Position Overview
  • The Senior Administrator is the leader of our corporate Administration team. Reporting to the General Manager, you'll support company leadership at a high level, train and oversee the administrative team, and make sure office operations run on time and efficiently. If you like people, stay calm when priorities change, and enjoy making a team and an office run smoothly, this role is for you.

At J.R. & Co., Inc., we're not just building exteriors - we're building careers. Established in 1986, JR&CO is a veteran-owned commercial building envelope contractor with locations across the Midwest and beyond. We've grown because of the people who show up, own their work, and treat each other like family. Our culture rests on Family Culture, the JR Attitude (humility and teachability), Extreme Ownership, and Grow or Die, and we're looking for people who want to grow with us.

Essential Functions

Oversee the Administration Department's daily operations, including supervising, training, cross-training, and delegating work to administrative staff

Track expenses and manage budgets for office, travel, apparel, and related categories

Support the development of prequalification packages and obtain certificates of insurance and other required documentation

Serve as Facilities Coordinator for the Kansas City office and support branch offices as needed

Lead the company wellness program, building morale through recognizing milestones and life events and helping with company events

Manage "job" setup for all projects, including time-keeping and expenses, and keep project and office files current

Back up the front desk and administrative assistants on phones, travel reservations, Pipedrive leads, and hospitality

Review and update the warranty process, schedule personnel and company meetings, and support other departments and remote offices

Lead and manage the Administrative Team

Required Skills and Abilities

People-oriented and high-energy; enjoys working with others

Dependable and flexible, able to adapt to the changing needs of a growing company

Excellent written and verbal communication skills

Types 60+ words per minute

Experience managing a multi-line phone system

Proficient in Microsoft Office Suite or similar software

Able to handle confidential information with discretion

Treats customers, supervisors, and team members with respect, and raises concerns professionally

Embodies JR&CO's values: Family Culture, JR Attitude, Extreme Ownership, and Grow or Die

Valid driver's license

Education and Experience

High school diploma or GED

3–5 years of administrative or similar experience

1–2 years of leadership experience

Work Environment / Physical Requirements

Indoor, open shared office, with prolonged sitting and computer work

Regular walking, standing, bending, and in-person and phone communication

Occasionally lifts up to 20 lbs

Travel as needed

Must pass a pre-employment drug screen and take part in random drug testing

Benefits & Compensation

Health, dental, vision, and life insurance

Paid time off

Paid parental leave

401(k) with company match

Weekly pay

A family-first culture with room to grow

Original posting on Jrandco's site ↗

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