Field Engineer Intern: Civil Construction & Estimating

SEFNCO Communications Inc

Springfield (IL)

On-site

USD 29,000 - 32,000

Full time

7 days ago

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Job summary

William Charles Construction, part of MasTec’s Clean Energy and Infrastructure Group, is seeking Construction Field Engineer Interns for Summer 2026 in Springfield, IL. The intern will support the Project Manager and Construction Manager, with responsibilities including estimating and implementing project quality plans, site plans, and material receiving.

Travel is 100% to field sites; duties may include assisting with audits, inspections, and closeout tasks.

Qualifications

Pursuing undergraduate, four-year degree in Civil Engineering, Construction Management or Occupational Safety and Health/Environmental Safety and Health.
Other applicable degrees include Electrical/Mechanical Engineering.
Minimum GPA of 3.0 and 24 hours of college credits completed.

Responsibilities

Perform field survey work regarding layout and tracking of work activities using PC-based software and GPS equipment.
Assist with managing project-specific quality control records and ensuring required reporting.
Assist with planning, scheduling, and coordinating audits/inspections.
Assist with material inventory and receiving paperwork.
Assist with final job closeout, as-builts, and job binder creation.
Assist with subcontractor scheduling and management.
Assist with RFI submittals.
Extended work hours and weekend work may be required.