UNKNOWN

FEED

ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #144 in Engineering News-Record’s Top 200 Environmental Firms (October 2026) and #38 in Zweig Group’s Hot Firm List (June 2026). You will work closely with clients and multidisciplinary project teams to evaluate existing structures, investigate performance concerns, support rehabilitation and restoration projects, and deliver practical consulting solutions across a variety of facility types.

ECS Ltd

Structural Senior Project Engineer

[AW]-iCims

FULL_TIME

Responsibilities include: Oversee, review, and evaluate the contractor’s implementation of the testing program (to include field testing), technical products, and records to ensure they contain and conform to appropriate quality requirements and are technically accurate and complete for their intended purpose; Serve as SME on testing of systems (such as mechanical, piping/process systems, gloveboxes, electrical systems and HVAC); Serve as SME on commissioning and readiness of nuclear facilities (i.e. NQA-1, DOE O 425.1 D, NRC CFR, etc); Addressing emergent issues by performing research and providing requested information; Oversight planning, execution, and status reporting; Provide technical guidance, responses, and support for chemical processes, mechanical engineering, electrical systems, piping/process systems, gloveboxes, compressed air, HVAC, testing related questions, and issues presented by management and internal staff; Frequent interface with the M&O Contractors and field field walkdowns to perform oversight activities during normal and occasionally outside of normal working hours; Provide support and oversight of other areas within the Y-12 APMO Operations and Security purview, as requested; Produce quality written assessment reports with minimal to no revisions; and. Knowledge of instrumentation and distributed control systems is desired; Experience as a senior system/test/operations engineer at nuclear facilities or commercial nuclear plants; Experience as a Senior Reactor Operator (SRO); Experience and knowledge of Bechtel National, Inc. (BNI) procedures, programs, and processes; Experience leading complex projects and large-scale projects; Experience supporting or leading Operational Readiness Reviews (ORR’s) or Operational Readiness Assessment Teams (ORAT’S); Active/Recent DOE-Q security clearance; Experience working at Y-12.

Geosyntec Consultants, Inc.

Sr. Test Engineer

It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws.

YEAR

About Capgemini

A global leader in consulting, technology services and digital transformation, Capgemini is at the forefront of innovation to address the entire breadth of clients’ opportunities in the evolving world of cloud, digital and platforms. Building on its strong 50-year heritage and deep industry-specific expertise, Capgemini enables organizations to realize their business ambitions through an array of services from strategy to operations. Capgemini is driven by the conviction that the business value of technology comes from and through people. It is a multicultural company of over 200,000 team members in more than 40 countries. The Group reported 2018 global revenues of EUR 13.2 billion (about $15.6 billion USD at 2018 average rate).

Visit us at www.capgemini.com. People matter, results count.

Capgemini SE

Agentic AI Engineer

ChenMoore is regularly recognized as a 'Best Firm to Work For' by the South Florida Business Journal, Civil + Structural Engineer, ENR Southeast, and various local branches of the American Society of Civil Engineers. ChenMoore's areas of expertise include utility infrastructure, roadway, site development, electrical, planning, landscape architecture, and construction engineering services for both private and public sector clients.

ChenMoore

Internship - Civil Engineering

GreenHouseAPI

You will interact with a multi-disciplinary team of professionals throughout North Carolina, Tennessee, the U.S. and internationally, and will provide leadership and client development for a wide range of environmental engineering and consulting projects to supplement our existing environmental due diligence, compliance, brownfields redevelopment, vapor intrusion, and remediation services. We operate under a sell-manage-do culture, and so we expect that you’d work on challenging technical projects while leveraging your existing knowledge and experience to help Geosyntec expand its current practices and capabilities through business development and client management.

Senior or Principal Practice Leader

Intern job responsibilities may include the following dependent upon team placement and interests: · Projects may include drafting and design of site layouts, site access layout, grading and earthwork calculations, utility routing and coordination, storm drainage, stormwater management, erosion and sediment control, site utilities, water / wastewater treatment plant design, linear design including water and sewer lines, electrical controls, etc. · Assist in the construction administration process including coordination with field personnel to resolve design related installation issues, the review of contractor shop drawings and calculations, field inspections, and testing of utility systems.

McGill Associates, PA

Engineering Intern

clearcompany

Our team of intellectually curious and highly motivated engineers, scientists and business professionals engages with our clients to solve complex energy and environmental challenges around the world. Tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by Strata-G and a background investigation by the Federal government may be required to obtain an access authorization prior to employment.

Strata-G, LLC

Civil Engineers

ea_via_bold

Projects will include treatment facility planning and design, raw water intakes, water distribution lines, booster pump station design, regional water planning, water system mapping and management plans, lift station design, sanitary sewer system planning and design, asset management planning, and a variety of permitting. With expertise across various disciplines including utilities, highways, bridges, site design, surveying, and inspections, RGC&A delivers comprehensive solutions tailored to diverse project needs.

ICE, Civil Engineering, Infrastructure Firm

Project Manager - Water / Wastewater Design

ADAPTED_NOW

Current and representative assignments include facility modernization and revitalization, high-bay and process-area modifications, equipment installation and anchorage, structural assessments, natural phenomena hazard evaluations, demolition and facility disposition planning, design-build criteria development, and construction-phase engineering support. This role offers the opportunity to solve challenging structural problems for nationally significant industrial, research, nuclear, and infrastructure facilities, while working directly with experienced engineers, project managers, clients, and construction teams.

APTIM

Senior Structural Engineer

PART_TIME

This role responds to maintenance requests, performs preventative maintenance, supports emergency repairs, and helps preserve the warm, welcoming atmosphere that defines the SongTeller experience. The Shift Engineer position allows a qualified candidate the opportunity to join the pre-opening efforts for Dolly Parton’s SongTeller Hotel featuring 245 rooms, two F&B Entertainment venues, a market, and Dolly Parton’s Museum.

PNH Properties LLC

Shift Engineer [YR]

The company's innovation-driven growth model takes advantage of world-class technology platforms, deep customer engagement, and differentiated application development to grow its leading positions in attractive end markets such as transportation, building and construction, and consumables. The role requires experience in a broad spectrum of mechanical equipment, with a focus on day-to-day troubleshooting of piping systems, critical valves/equipment and rotating equipment, such as high-pressure pumps and compressors.

Eastman Chemical Co

Staff Engineer, South Coal Gas

Primary Location: United States | IL | Chicago Other Locations: United States | TN | Chattanooga Organization: BC-2357 Buildings-US North Central MCF Employee Status: Regular Business Justification: New Position Travel: No Schedule: Full time Job Posting: 29/06/2026 09:06:03 Req ID: 1006539. The MCF (Mission Critical Facilities) Senior Project Engineer, Mechanical guides the technical design of our data center projects as subject matter expert, mentor, and resource to the technical team.

Stantec Inc

Mechanical Senior Project Engineer - Mission Critical Facilities

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Actalent Inc

Jr Electrical Engineer

Maybe you would like to consider the Categories below: *. We"re sorry… the job you are trying to apply for has been filled.

Civil Design Engineer

Five or more years of working in a project team environment in the design of industrial projects, power plant experience preferred, with specific experience in site grading and mass earthwork, storm water management, sanitary sewage systems, process wastewater systems, and road and railroad track design. In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.

Sargent & Lundy LLC

Senior Civil Engineer Energy & Industrial Group

Highly proficient with technical writing, office automation, discipline-specific design software (i.e., Open Roads Design, MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS), technology, math principles, predictive models, spreadsheets, and tools. Stormwater Management - Design drainage systems, develop drainage reports, stormwater pollution prevention plans (SWPPPs), perform hydrologic analyses, open channel hydraulics and bridge hydraulics calculations, cost estimates and technical specifications.

WSP Global Inc

Senior Stormwater Civil/Site Engineer

OTHER

Whether you're conducting field investigations, performing engineering analyses, or contributing to infrastructure improvements that support growing communities throughout Tennessee and the Southeast, you'll play an important role in delivering exceptional solutions for our clients while building a rewarding career in geotechnical engineering. Our Nashville office offers a collaborative environment where geotechnical engineers work closely with experts in transportation, water, environmental, and structural engineering to deliver integrated solutions for public and private sector clients.

CDM Smith

Geotechnical Engineer 2 (Recent/Upcoming MS Graduates!)

CDM Smith Inc

Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients’ resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. The compensation range for this role is $80K to $95K, To thrive in this role, you’ll be comfortable taking ownership of the following responsibilities: Manages multiple projects simultaneously including providing support to the senior technical lead on a project, and supervising staff level engineers, technicians, and CAD professionals.

Onterris Payroll

Project Environmental Civil Engineer

In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol. Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made.

Environmental Engineer Jobs in Tennessee

Structural Senior Project Engineer ECS Ltd

Sr. Test Engineer Geosyntec Consultants, Inc.

Agentic AI Engineer Capgemini SE

Internship - Civil Engineering ChenMoore

Senior or Principal Practice Leader Geosyntec Consultants, Inc.

Engineering Intern McGill Associates, PA

Civil Engineers Strata-G, LLC

Project Manager - Water / Wastewater Design ICE, Civil Engineering, Infrastructure Firm

Senior Structural Engineer APTIM

Shift Engineer [YR] PNH Properties LLC

Staff Engineer, South Coal Gas Eastman Chemical Co

Mechanical Senior Project Engineer - Mission Critical Facilities Stantec Inc

Jr Electrical Engineer Actalent Inc

Civil Design Engineer Actalent Inc

Senior Civil Engineer Energy & Industrial Group Sargent & Lundy LLC

Senior Stormwater Civil/Site Engineer WSP Global Inc

Geotechnical Engineer 2 (Recent/Upcoming MS Graduates!) CDM Smith

Geotechnical Engineer 2 (Recent/Upcoming MS Graduates!) CDM Smith Inc

Project Environmental Civil Engineer Onterris Payroll

Sr. Mechanical Engineer Centrus Energy

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