Top 61 Site supervisor Jobs in Ballwin, Mo

Electrical Field Engineer
EFS Energy - Solar Power —St. Louis, MO
- $75,000 - $90,000 a year
- Full-time
- Hybrid work
- Management
- Construction site
- 5 years
- Health insurance
- Dental insurance
Quick Apply
Swim School Aquatics Program Specialist (Full-Time)
Parkway-Rockwood Community Ed —Ellisville, MO
- $19 an hour
- Weekends as needed
- Background check
- CPR Certification
- Google Workspace
- Health savings account
- Health insurance
Quick Apply
Skilled Painter/Drywaller - General Contractoring
A B Acquisitions —Bridgeton, MO
- $18 - $24 an hour
- Full-time
- Construction site
- Customer service
- English
- Health insurance
- Dental insurance
Quick Apply
4d
Janitorial Supervisor
GDI Services Inc US —St. Louis, MO
- $19 an hour
- Sanitation
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Site Supervisor
Johnson Controls —St. Louis, MO
- $76,100 - $104,600 a year
- Full-time
- Construction site
- Mid-level
- HVAC
- Opportunities for advancement
Multi-Site Supervisor
Southwest Foodservice Excellence, LLC —Ballwin, MO
- $22 an hour
- School experience
- Customer service
- Mid-level
Captain
First Coast Security Solutions —St. Louis, MO
- $95,000 - $100,000 a year
- Weekends as needed
- CPR Certification
- Microsoft Excel
- Microsoft Outlook
Quick Apply
9d
Site Supervisor
Allied Universal —Chesterfield, MO
- From $21.48 an hour
- Overtime
- 18 years or older
- Military
- No experience needed
- Paid training
- Health insurance
Quick Apply
Security Shift Supervisor - Unarmed
Allied Universal —Bridgeton, MO
- $23.53 an hour
- Full-time
- 18 years or older
- Clean driving record
- Customer service
- AD&D insurance
- Paid holidays
Quick Apply
Assistant Project Manager
hth companies —Chesterfield, MO
- $60,000 - $80,000 a year
- Full-time
- Mid-level
- Ability to lift 50 pounds
- Organizational skills
- Health insurance
- Dental insurance
Quick Apply
1d
Auditorium Site Supervisor - Lindbergh High School
Lindbergh Schools —St. Louis, MO
- From $26.62 an hour
- Weekends as needed
- High school
- Mid-level
- High school diploma or GED
- Flexible schedule
Mailroom & Customer Service Associate
Ricoh —Hazelwood, MO
- Overtime
- Computer literacy
- High school diploma or GED
- Ability to lift 50 pounds
11d
Traffic Control Attendant
Clayton Valet —St. Louis, MO
- $20 - $240 a day
- Part-time
- Writing skills
- English
- University
Quick Apply
Health and Safety Trainer (EHS) - St. Louis, MO
Compliance Solutions Occupational Trainers, Inc —St. Louis, MO
- $300 - $375 a day
- No weekends
- Classroom
- Spanish
- Up to 50% travel
- Travel reimbursement
- Flexible schedule
Quick Apply
2d
HR Coordinator
SPX —Pacific, MO
- Background check
- Microsoft Excel
- Mid-level
- Health insurance
- Tuition reimbursement
Quick Apply
Site Survisor (2nd Shift - Unarmed)
GCI Security —St. Louis, MO
- $22 - $24 an hour
- 8 hour shift
- Customer service
- Ability to walk for extended periods
- Military
- Opportunities for advancement
Quick Apply
Security Shift Supervisor - Warehouse Overnights
Allied Universal —Hazelwood, MO
- $20.79 an hour
- Part-time
- 18 years or older
- Clean driving record
- Customer service
- AD&D insurance
- Paid holidays
Quick Apply
Game Site Supervisor - Community Ed & Rec Sports
Lindbergh Schools —St. Louis, MO
- From $20.49 an hour
- Part-time
- Mid-level
- Ability to lift 50 pounds
- Outdoor work
3RD SHIFT GROUP LEADER
The Ideal Group —Wentzville, MO
- $55,000 - $65,000 a year
- Full-time
- Writing skills
- Mid-level
- Windows
- Disability insurance
- Health insurance
Quick Apply
Office Services Site Supervisor - Second Shift
IST Management Services —St. Louis, MO
- $23 - $24 an hour
- 8 hour shift
- Ability to walk for extended periods
- Mid-level
- High school diploma or GED
- Disability insurance
- Health insurance
2d

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site supervisor jobs near ballwin, mo

Electrical Field Engineer

EFS Energy - Solar Power -
St. Louis, MO

Quick Apply

Job Details

Full-time
$75,000 - $90,000 a year

Benefits

Health insurance
Dental insurance
Paid time off
Vision insurance
401(k) matching
Life insurance

Qualifications

Field service equipment repair
Engineering equipment malfunctions diagnostics
On-site technical support
Management
Electrical code compliance inspections
Team leadership
On-site construction communication coordination
Electrical job site management
Technical documentation
5 years
Electrical schematic reading and interpretation
Corrective maintenance
Construction plans
As-built drawings
Construction drawing review
Managing teams as an electrician
As-built drawing coordination
Quality issues
Journeyman Electrician
Electrical layout diagram interpretation
Organizational skills
Photovoltaic system troubleshooting
Power generation systems
NFPA 70 compliance
Field engineering equipment installation
Solar blueprint interpretation
Electrical maintenance
Building installation safety compliance
Commissioning phase involvement
Senior level

Full Job Description

EFS Energy is a commercial solar and storage EPC delivering technically disciplined energy systems for businesses and institutions throughout Missouri and Illinois.

We are seeking an experienced Electrical Field Engineer to serve as a technical authority in the field. This role bridges engineering and construction and requires strong NEC knowledge, supervisory ability, and hands-on troubleshooting capability. This is a field-first role with regional travel.

What You’ll Do

Lead electrical installation on commercial solar and storage projects
Interpret and oversee implementation of construction plan sets in the field
Identify and resolve constructability issues
Travel to multiple job sites as needed
Support commissioning and startup
Assist with maintenance and troubleshooting
Enforce EFS electrical standards and quality expectations

What We’re Looking For

Journeyman Electrician license (preferred)
5+ years commercial electrical experience
Strong 3-phase system knowledge
Solar PV and/or battery storage experience preferred
Ability to read and interpret electrical drawings and one-line diagrams
Strong troubleshooting skills
Willingness to travel regionally

If you are a technically strong electrician who wants to play a meaningful role in delivering high-quality commercial energy systems, we encourage you to apply.

2. Internal Job Description

Reports To: Construction Director

FLSA Status: Exempt

Location: Missouri & Illinois Region (Regional Travel Required)

Position Summary

The Electrical Field Engineer serves as the technical bridge between engineering and field operations for commercial and industrial solar and storage projects. This role leads electrical execution in the field while supporting constructability, troubleshooting, inspection readiness, and engineering integration.

Key ResponsibilitiesElectrical Field Leadership

Lead electrical installation on assigned projects
Supervise electricians, apprentices, and subcontractors
Coordinate with project managers and site supervisors
Ensure NEC compliance and adherence to EFS standards
Support and coordinate AHJ inspections

Engineering Integration & Plan Interpretation

Review electrical plan sets prior to mobilization
Identify constructability conflicts and propose solutions
Provide redline feedback and as-built documentation
Assist engineering team with field-based technical insights

Multi-Site Technical Support

Travel to active job sites to support installation and troubleshooting
Assist with commissioning and startup activities
Provide surge technical support during complex installations
Step into field leadership roles as needed

Maintenance & Service Support (as needed)

Diagnose and resolve system underperformance issues
Support inverter, combiner, monitoring, and storage troubleshooting
Lead corrective or warranty-related electrical work
Assist with retrofits and system upgrades

Qualifications

Journeyman Electrician License (preferred)
Minimum 5 years commercial electrical experience
Strong working knowledge of NEC
Experience with 3-phase systems
Solar PV and/or battery storage experience preferred
Strong communication and organizational skills
Commitment to safety and quality standards

Performance Expectations

Zero major electrical inspection failures
Minimal electrical rework
On-time completion of assigned electrical scope
Accurate and timely as-built documentation
Proactive identification of field design issues

Pay: $75,000.00 - $90,000.00 per year

Benefits:

401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance

Willingness to travel:

25% (Required)

Work Location: Hybrid remote in St. Louis, MO 63146

Quick Apply

Refine Your Search

site supervisor jobs in ballwin, mo

Electrical Field Engineer

Swim School Aquatics Program Specialist (Full-Time)

Skilled Painter/Drywaller - General Contractoring

Janitorial Supervisor

Site Supervisor

Multi-Site Supervisor

Captain

Site Supervisor

Security Shift Supervisor - Unarmed

Assistant Project Manager

Auditorium Site Supervisor - Lindbergh High School

Mailroom & Customer Service Associate

Traffic Control Attendant

Health and Safety Trainer (EHS) - St. Louis, MO

HR Coordinator

Site Survisor (2nd Shift - Unarmed)

Security Shift Supervisor - Warehouse Overnights

Game Site Supervisor - Community Ed & Rec Sports

3RD SHIFT GROUP LEADER

Office Services Site Supervisor - Second Shift

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