Senior Field Engineer (Water/Wastewater)

As a Senior Field Engineer on the Clark Water Team, you will lead and oversee complex field engineering operations, ensuring accuracy, quality and efficiency across all project phases. You will manage technical functions, coordinate testing and equipment operations and support project execution while providing guidance and mentorship to junior staff.

Responsibilities

Project Control

• Lead the establishment and verification of primary and secondary horizontal and vertical control (column lines, benchmarks, offsets), ensuring accuracy across all phases of construction

• Oversee and validate concrete quantity tracking, placement coordination, and pour performance, including forecasting and variance analysis

• Provide technical guidance and mentorship to Field Engineers and Apprentices, ensuring adherence to best practices and project standards

• Proactively identify and resolve field engineering challenges, coordinating with project management, subcontractors, and survey teams

• Support project planning through advanced layout strategies, constructability reviews, and risk mitigation

Instrument Care, Maintenance, and Use

• Able to check optical plummet

• Visually checks instrument for evidence of damage or mis-adjustment

• Able to check and set temperature and pressure correction in Total Station

• Able to check and calibrate instrument collimation

Auto Level Care, Maintenance, and Use

• Able to run and adjust three-wire level loop

• Able to compute tangent grades

• Able to plot cross-sections and determine earthwork

• Is familiar with and able to read a contour map

Basic Qualifications

• Able to make temperature corrections when chaining

• Have a basic ability to read and understand Structural / Architectural / Shop Drawings

• Ability to provide layout from drawings without assistance

• Ability to coordinate between drawings and discern potential conflicts

• Be proficient in the use of scales

• Be able to layout footings, columns, and building lines with no assistance

• Be able to establish vertical dimensions from given finish floor elevations

• Be able to compute concrete quantities for daily pours, slabs, columns, etc.

• Be able to conduct fine grading operations

• Be able to level deck with no assistance

• Be able to grade columns with no assistance

• Be able to establish secondary benchmarks

• Be able to establish secondary horizontal and vertical control, i.e. column lines, offsets

• Be able to compute and track concrete during pour

• Alignment to Clark Standards of Excellence: Self-Motivated, Results Oriented, Adaptable, Team Player, Accountable, Ethical, Innovative, Resilient, Builds Relationships

Mathematic Skills

• Advanced proficiency in geometry, trigonometry, and construction-related calculations

• Ability to independently solve complex alignment problems, including deflection angles, vertical curves, and horizontal curves

• Expert-level understanding of rectangular and polar coordinate systems and their field applications

Computations

• Advanced proficiency with data collection and field layout software; ability to troubleshoot and optimize workflows

• Working knowledge of AutoCAD (or similar platforms) with the ability to review, interpret, and modify drawings as needed

• Strong understanding of survey equipment, calibration, and error analysis

• Full mastery of all Field Engineer and Apprentice-level responsibilities, with the ability to train and develop others

The work environment and requirements described below are representative of those necessary for an employee to successfully perform the essential functions of this role. 

The Physical Demands of the Job: This is a physically demanding role on an active construction site. You must be able to work safely around heavy equipment and construction traffic. You must be able to frequently lift, carry, and move materials weighing up to 50 pounds alone, and use team-lifting techniques for anything heavier. Long periods of continual standing or walking are required, along with the ability to bend, climb, kneel, and reach. Good balance and dexterity are crucial, as you will be working safely at various heights and in tight spaces. You'll need visual acuity to operate equipment and spot hazards, and the ability to hear with or without assistance to understand instructions in noisy environments.

Your Work Environment on the Site: You’ll regularly work outdoors and may be exposed to the elements—be it heat, cold, rain, snow, or wind. The work environment frequently involves exposure to moving mechanical equipment, high noise levels, dust, fumes, airborne particles, vibrations, and potential electrical hazards. Your safety is our number one priority, which is why you will be required to consistently wear all necessary Personal Protective Equipment (PPE) and strictly follow Clark Construction's safety policies and procedures, and all applicable laws, at all locations.

Our High-Performing Culture: This is a demanding, high-performance environment. We are looking for candidates who are energized by challenge, thrive under pressure, and are prepared to do what it takes to achieve exceptional results. Success in this role requires significant commitment, including flexibility to work extended hours, especially during critical project phases or client deadlines.

A Drug Free Workplace: Clark promotes a drug free workplace. A pre-employment drug “fitness for duty” screening is required, and the company conducts random quarterly drug “fitness for duty” tests.