Field Superintendent: Lead On‑Site Construction Teams

STO Building Group Careers; Jacksonville (FL); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Health Savings Account

Healthcare Flexible Spending Account

Dependent Care Flexible Spending

401(k) retirement plan with employer0

Life & AD&D Insurance

Long-term Disability Insurance

Short-term Disability insurance

Critical Illness Insurance

Accident Insurance

Hospital Indemnity Insurance

Home & Auto Insurance

Family Support

Pre-tax Parking/Public Transportation

Paid time off

Time Away Benefits

Paid Holidays

Group Legal

Employee Stock Purchase Plan

Identity Theft Protection

Pet Insurance

Employee Assistance Program

Job summary

Ajax Building Company, part of the STO Building Group, is seeking a hands-on Superintendent to lead day-to-day field operations, manage craft and subcontractor teams, and ensure projects are delivered safely, on schedule, and to high standards.

This role reports to the General Superintendent and interfaces with clients, inspectors, and trade partners to support project execution while enforcing safety policies.

Qualifications

• 5-7+ years of supervising construction field work.
• Bachelor’s degree preferred in Construction Management, Civil Engineering or related.
• Excellent communication, organizational and supervisory skills.
• Thorough knowledge of construction methods, materials and safety requirements.
• Ability to motivate employees and handle project situations.

Responsibilities

• Hire, train, and manage craft personnel per policy.
• Supervise craft teams, subcontractors, and field operations to meet design, budget, and schedule.
• Plan and oversee daily on-site activities including manpower, materials, equipment, and sequencing.
• Interpret drawings and specifications; advise on construction methods and equipment.
• Support project management with procedures, standards, and field documentation.
• Interface with clients, inspectors, and trade partners for successful execution.
• Enforce safety policies and promote a strong safety culture.
• Monitor productivity, resource use, and overall project performance.
• Review field transactions such as requisitions and change requests.
• Perform or oversee layout and field engineering activities.

Skills

Supervisory experience

Team leadership

Communication skills

Safety compliance

Motivation & conflict handling

Education

Bachelor's degree in Construction Management, Civil Engineering or related field

Job description

Ajax Building Company, part of the STO Building Group, is seeking a hands-on Superintendent to lead day-to-day field operations, manage craft and subcontractor teams, and ensure projects are delivered safely, on schedule, and to high standards.

This role reports to the General Superintendent and interfaces with clients, inspectors, and trade partners to support project execution while enforcing safety policies.