Senior Construction Inspector - Transportation Whitman, Requardt & Associates, LLPSenior Construction Inspector - TransportationBlacksburg, VA$70,000–$135,000 / yearFull timeWith a strong pipeline of recently awarded contracts, we are looking for talented professionals ready to make an impact on high-profile infrastructure projects across VDOT Blacksburg area. Whitman, Requardt & Associates, LLP (WRA) is seeking experienced Senior Construction Inspectors with a background in bridge and roadway construction to join our expanding team.
Water Treatment Engineer Whitman, Requardt & Associates, LLPWater Treatment EngineerBlacksburg, VA$90,000–$185,000 / yearFull timeThis role involves working on municipal and industrial water treatment projects, including raw water & pre-treatment facilities and processes, filtration facilities and processes, post filtration facilities and processes, chemical storage & feed systems, chemical treatment, and process mechanical, piping, and pumping systems. Must have 5–10 years of progressive experience in municipal water treatment, treatment technology, water quality and process system planning, design, and construction alongside multidisciplinary teams of engineers and architects.
Water/Wastewater Engineer - Mid Level Whitman, Requardt & Associates, LLPWater/Wastewater Engineer - Mid LevelBlacksburg, VA$140,000–$215,000 / yearFull timeWe are currently seeking a Water/wastewater engineer with 11-15 years of progressive experience in water and wastewater system planning, design of water and wastewater pumping stations, upgrades to pumping stations and treatment facilities. 11-15 years of progressive experience in water and wastewater system planning, design, and construction, including water transmission systems, force mains, and the evaluation, design and rehabilitation of sanitary sewer systems.
Senior Water/Wastewater Engineer Whitman, Requardt & Associates, LLPSenior Water/Wastewater EngineerBlacksburg, VAFull time16+ Years of progressive experience in water and wastewater system planning, design and construction, including water and wastewater facilities, water transmission systems, water storage tanks, pumping stations, force mains, and the evaluation, design and rehabilitation of sanitary sewer systems. The successful candidate is expected to be able to independently work on technical tasks with minimum supervision, lead and coordinate technical tasks and, when appropriate, serve as the project design lead.
Water/Wastewater Process Mechanical Engineer Whitman, Requardt & Associates, LLPWater/Wastewater Process Mechanical EngineerBlacksburg, VA$90,000–$185,000 / yearFull timeThe Water/Wastewater Process Mechanical Engineer will be responsible for the evaluation, planning, design, and construction administration of municipal water and wastewater treatment facilities & processes, distribution and collection systems, chemical storage & feed systems, and process mechanical, piping and pumping systems. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
Project Engineer (Water/ Wastewater Plant Construction) Kokosing Construction Co., Inc.Project Engineer (Water/ Wastewater Plant Construction)Blacksburg, VAComputer literate: proficient with spreadsheet and word processing programs, proficient with CPM scheduling programs such as Primavera Project Planner, Project Management software, Microsoft Office software. Maintain and update project schedules by updating monthly schedules with the assistance of the Project Superintendent and Assisting Project Superintendent with weekly two-week look ahead schedule review.
Highway Construction Quality Assurance Manager Kleinfelder IncHighway Construction Quality Assurance ManagerChristiansburg, VirginiaFull timeFrom construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market helps to develop and maintain America's infrastructure and supply chain and is a recognized industry leader with more than 25 accredited laboratories. . In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its’ subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.
CONSTRUCTION SUPERINTENDENT Chase StaffingCONSTRUCTION SUPERINTENDENTRoanoke, VAThe ideal candidate will have a strong background in commercial and industrial construction, excellent leadership abilities, and proven success managing subcontractors, schedules, and on-site activities. We are seeking an experienced Commercial/Industrial Construction Superintendent to oversee multi-million-dollar construction projects from start to finish.
Engineering Technician (Geotechnical/Construction Quality Assurance) NV5Engineering Technician (Geotechnical/Construction Quality Assurance)Roanoke, VANV5 (NYSE: TIC) provides engineering and consulting services to public and private sectors, delivering solutions through five business verticals: Construction Quality Assurance, Infrastructure, Utility Services, Program Management, and Environmental. Concrete/Grout/Masonry sampling (including: air content; slump testing; visual observations; casting samples of concrete cylinders, mortar cubes, and grout prisms; and obtaining core samples).
Transportation Construction Inspectors (All levels - Lynchburg District) ATCSTransportation Construction Inspectors (All levels - Lynchburg District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Lynchburg, VA area!
Construction Inspector (All levels - Staunton District) ATCSConstruction Inspector (All levels - Staunton District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Staunton, VA area!
Construction Inspector (All levels - Salem District) ATCSConstruction Inspector (All levels - Salem District)Blacksburg, VA$17–$41.97 / hourWe're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in Salem, VA and the surrounding areas! Oversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results.
Transportation Construction Inspectors (All levels - Bristol District) ATCSTransportation Construction Inspectors (All levels - Bristol District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Bristol, VA area!
Construction Inspector II Kleinfelder IncConstruction Inspector IIChristiansburg, VirginiaFull timeFrom construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market helps to develop and maintain America's infrastructure and supply chain and is a recognized industry leader with more than 25 accredited laboratories. . In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its’ subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.
Construction Inspector III Kleinfelder IncConstruction Inspector IIIChristiansburg, VirginiaFull timeFrom construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market helps to develop and maintain America's infrastructure and supply chain and is a recognized industry leader with more than 25 accredited laboratories. . In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its’ subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.
Construction Inspector I The Kleinfelder Group IncConstruction Inspector IChristiansburg, VAFrom construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market helps to develop and maintain America''s infrastructure and supply chain and is a recognized industry leader with more than 25 accredited laboratories. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its' subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.
Critical Power - Electrical Construction Project Manager 2NSYSTEMS LLCCritical Power - Electrical Construction Project ManagerRoanoke, VA$80,000–$120,000 / yearWe’re looking for a hands-on Electrical Construction Project Manager with a strong background in the electrical trade—someone who understands the field and is ready to lead complex projects from start to finish. If you’ve come up through the ranks as a Journeyman or Master Electrician and moved into project management, this is an opportunity to take ownership of high-impact projects across the country.
NewConstruction Administrator Salas O'Brien, Inc.Construction AdministratorRoanoke, VA$100,000–$135,000 / yearPart timeOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Construction Administrator Salas O'BrienConstruction AdministratorRoanoke, VirginiaOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Engineering Technician (Geotechnical/Construction Quality Assurance) NV5 Global IncEngineering Technician (Geotechnical/Construction Quality Assurance)Roanoke, VANV5 (NYSE: TIC) provides engineering and consulting services to public and private sectors, delivering solutions through five business verticals: Construction Quality Assurance, Infrastructure, Utility Services, Program Management, and Environmental. Concrete/Grout/Masonry sampling (including: air content; slump testing; visual observations; casting samples of concrete cylinders, mortar cubes, and grout prisms; and obtaining core samples).
Construction Inspector (All levels - Salem District) ATCS PlcConstruction Inspector (All levels - Salem District)Blacksburg, VA$17–$41.97 / hourWe're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in Salem, VA and the surrounding areas! Oversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results.
Transportation Construction Inspectors (All levels - Bristol District) ATCS PlcTransportation Construction Inspectors (All levels - Bristol District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Bristol, VA area!
Construction Inspector (All levels - Staunton District) ATCS PlcConstruction Inspector (All levels - Staunton District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Staunton, VA area!
Transportation Construction Inspectors (All levels - Lynchburg District) ATCS PlcTransportation Construction Inspectors (All levels - Lynchburg District)Blacksburg, VA$17–$41.97 / hourOversight of contractor work crews to ensure compliance with contract documents, reading and interpretation of contract documents to verify that safe construction practices are being utilized to produce quality results. We're open to candidates with varying levels of experience - Inspectors, Trainees, Senior Inspectors to join our team in the Lynchburg, VA area!
Construction Project Manager - Federal GpacConstruction Project Manager - FederalRoanoke, VA100000–225000A nationally recognized General Contractor is seeking an experienced Project Manager to lead complex federal construction projects across the U.S. This is an opportunity to join a builder known for delivering critical work for agencies such as USACE, NAVFAC, DOD, and other federal clients — with the resources, systems, and leadership support to do the job right. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990.
Construction Inspector Level II M&J EngineeringConstruction Inspector Level IIBedford, VirginiaSince its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors. M&J is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.
Virginia State/Market Leader Construction RS&H IncVirginia State/Market Leader ConstructionSalem, VA$160,000–$215,000 / yearOur Construction Engineering and Inspections (CEI) teams, as well as our Construction Management teams, are industry-leading experts who provide a full range of construction engineering, program management, specialized testing, and inspection services from the preconstruction phase through maintenance and operations. The right leader will strengthen key client relationships, improve early visibility into upcoming opportunities, influence pursuit and teaming decisions, help align internal teams around a sustainable growth strategy, and support the development of team members as they grow their careers.
Senior Construction Inspector Rinker Design AssociatesSenior Construction InspectorRoanoke, Virginia$72,800–$93,600 / yearCandidates must possess a valid driver’s license and be able to meet company driving eligibility requirements, including a Motor Vehicle Record (MVR) review . What You’ll Do: Oversee Major Projects: Be on the front lines of critical infrastructure projects, ensuring quality, safety, and efficiency.
Construction Inspector Rinker Design AssociatesConstruction InspectorRoanoke, Virginia$52,000–$83,200 / yearWe’re seeking talented Construction Inspectors to join our team and help shape the future of Virginia’s transportation network. Candidates must possess a valid driver’s license and be able to meet company driving eligibility requirements, including a Motor Vehicle Record (MVR) review .
Construction Administrator Salas O'Brien Engineers IncConstruction AdministratorRoanoke, VA$100,000–$135,000 / yearOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Construction Manager Blacksburg/Christiansburg/Roanoke, VA Lumos Networks Corp.Construction Manager Blacksburg/Christiansburg/Roanoke, VARoanoke, VA$74,340–$92,925 / yearAbout Segra: Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions, all backed by industry leading service and reliability. The CM establishes relationships and infrastructure to support new markets, acts as primary interface with local jurisdictions for franchises, with utilities for pole attachment and conduit agreements, with each state's one-call system, DOH/DOT, Railroad companies, and other utility owners.
Construction Inspector Trilon GroupConstruction InspectorRoanoke, VA$52,000–$83,200 / yearWe're seeking talented Construction Inspectors to join our team and help shape the future of Virginia's transportation network. Candidates must possess a valid driver's license and be able to meet company driving eligibility requirements, including a Motor Vehicle Record (MVR) review.
Senior Construction Inspector Trilon GroupSenior Construction InspectorRoanoke, VA$72,800–$93,600 / yearCandidates must possess a valid driver's license and be able to meet company driving eligibility requirements, including a Motor Vehicle Record (MVR) review. What You'll Do: Oversee Major Projects: Be on the front lines of critical infrastructure projects, ensuring quality, safety, and efficiency.
Transportation Construction Inspector II (Full Time) Mcdonough Bolyard Peck IncTransportation Construction Inspector II (Full Time)Salem, VA$32–$35 / hourMBP also covers the costs associated with obtaining and maintaining certifications and licenses, such as OSHA 10-hour or OSHA 30-hour, State DOT certifications, WACEL, ICC, NICET, CMAA, NACE, MARTCP, Certified Construction Manager (CCM), and Construction Manager in Training (CMIT). Maintain project records, including daily diaries documenting contractor work (locations of work, workforce, equipment, materials), project photos, and inspection reports; incorporate algebraic, geometric, and trigonometric calculations and associated sketches as needed.
Transportation Construction Inspector I (Full Time) Mcdonough Bolyard Peck IncTransportation Construction Inspector I (Full Time)Blacksburg, VA$25–$30 / hourCandidates should be able to take online and in-person classes, study materials and pass required examinations required certifications may include: State specific DOT courses such as Soils and Aggregate, Asphalt, Concrete, Surface Treatment, Slurry Surfacing, Nuclear Testing, Hazmat, Confined Space Entry, Fall Protection, Traffic Control, and Erosion and Sediment Control, Stormwater Management. Certifications preferred for horizontal construction (as appropriate for the DOT-specific project): Soils and Aggregate, Asphalt, Concrete, Surface Treatment, Slurry Surfacing, Nuclear Testing, Hazmat, Confined Space Entry, Fall Protection, Traffic Control, and Erosion and Sediment Control, Stormwater Management.
Transportation Construction Inspector II (Full-Time) MBPTransportation Construction Inspector II (Full-Time)Roanoke, Virginia$32–$35 / hourMBP also covers the costs associated with obtaining and maintaining certifications and licenses, such as OSHA 10-hour or OSHA 30-hour, State DOT certifications, WACEL, ICC, NICET, CMAA, NACE, MARTCP, Certified Construction Manager (CCM), and Construction Manager in Training (CMIT). Maintain project records, including daily diaries documenting contractor work (locations of work, workforce, equipment, materials), project photos, and inspection reports; incorporate algebraic, geometric, and trigonometric calculations and associated sketches as needed.
Transportation Construction Inspector I (Full-Time) MBPTransportation Construction Inspector I (Full-Time)Roanoke, Virginia$25–$30 / hourCandidates should be able to take online and in-person classes, study materials and pass required examinations required certifications may include: State specific DOT courses such as Soils and Aggregate, Asphalt, Concrete, Surface Treatment, Slurry Surfacing, Nuclear Testing, Hazmat, Confined Space Entry, Fall Protection, Traffic Control, and Erosion and Sediment Control, Stormwater Management. Certifications preferred for horizontal construction (as appropriate for the DOT-specific project): Soils and Aggregate, Asphalt, Concrete, Surface Treatment, Slurry Surfacing, Nuclear Testing, Hazmat, Confined Space Entry, Fall Protection, Traffic Control, and Erosion and Sediment Control, Stormwater Management.
Sr. Transmission Line Engineer GFT Infrastructure IncSr. Transmission Line EngineerRoanoke, VARemote$130,000–$165,000 / yearWhat you'll be challenged to do: As a Senior Transmission Line Engineer, you will lead and oversee transmission line project designs, serving as a subject matter expert in transmission line engineering. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today's diverse energy needs.
NewPrincipal Substation Engineer GFT Infrastructure IncPrincipal Substation EngineerRoanoke, VARemote$147,000–$175,000 / yearIn this capacity, the successful candidate will be responsible for the following: Develop substation layout drawings including, plan and elevations, yard layouts, grounding, grounding details, raceway, raceway details, control building layouts, cable lists, and material lists on new and existing substations. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today's diverse energy needs.
Senior Roadway Engineer/Project Manager ATCSSenior Roadway Engineer/Project ManagerBlacksburg, VA$125,000–$175,000 / yearThis is a hybrid position based in Hampton Roads (Virginia Beach or Newport News) or Glen Allen, offering the opportunity to work on high-profile VDOT and municipal roadway projects while helping shape the future of our roadway design practice. ATCS is seeking a Senior Roadway Engineer or Roadway Engineering Project Manager to join our growing Virginia transportation team.
Entry-level Civil or Environmental Engineer SCS EngineersEntry-level Civil or Environmental EngineerBlacksburg, Virginia$70,000–$75,000 / yearFull timeAs an entry-level engineer, you will provide engineering/design support to the Mid-Atlantic team within our existing solid waste practice which is focused on providing engineering and environmental services to private and municipal clients in the landfill, landfill gas, air permitting, and solid waste management industries. Potential projects include landfill and other solid waste facility permitting and design (all phases, including construction plans, specifications and construction documents), engineering analysis, feasibility studies, report writing, as well as construction oversight.
Project Geotechnical Engineer Quanta Infrastructure Solutions Group, LLCProject Geotechnical EngineerBlacksburg, VirginiaFull timeCollaborating with an in-house, multi-disciplinary engineering and construction team — including civil, structural, geotechnical, construction management, and construction experts — a Project Geotechnical Engineer plays a crucial role in providing geo-structural design solutions on projects; responsibilities include overseeing and supporting design production, contributing to the development of construction drawings and specifications, and engineering support during construction. QISG is seeking project level geotechnical engineering professionals interested in working to support large-scale engineering and construction projects throughout North America by providing geo-structural design solutions to our construction partners and clients.
Senior Site/Civil Engineer GFT Infrastructure IncSenior Site/Civil EngineerRoanoke, VARemote$125,000–$160,000 / yearOur projects involve the design of high voltage infrastructure to support the upgrading and expansion of the electrical grid including design of wind generation sites, photovoltaic generation sites, electrical substations, transmission lines, and battery storage facilities. Develop civil design packages including site plan preparation, grading plans and profiles, stormwater management design and calculations, SWPPP, erosion & sediment control, utility coordination, permitting, plan & specifications preparation, and other documents required for industrial power facility construction.
Electrical Power Systems Engineer - Federal Artech LLCElectrical Power Systems Engineer - FederalRoanoke, VA$170,000–$176,000 / hourBachelor's Degree in Electrical Engineering, Electrical Engineering Technology, or related field and 6 years of relevant electrical power system design experience or demonstrated equivalency of experience and/or education. Position Requirements: The responsibilities of this position include, but are not limited to: Leading or assisting with the electrical design of power distribution infrastructure, medium and low voltage power, lightning protection, and grounding systems for DoD, and Mission Critical Facility projects.
Electrical Power Systems Engineer Aspen Technical Staffing, IncElectrical Power Systems EngineerRoanoke, VALead or support electrical design for power distribution infrastructure , including medium- and low-voltage systems, grounding, and lightning protection for DoD and mission-critical facilities. The ideal candidate brings deep expertise in power distribution design, strong client-facing skills, and the ability to lead technical efforts throughout the full project lifecycle.
NewSenior Mechanical Engineer IV (HVAC Systems) AECOMSenior Mechanical Engineer IV (HVAC Systems)Roanoke, VA$125,000–$145,000 / yearReqID:** J10156866 **Business Line:** B&P - Buildings & Places **Business Group:** DCS **Strategic Business Unit:** East **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 125000 - USD 145000 - yearly We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Electrical Engineer/Designer Moore's Electrical & MechanicalElectrical Engineer/DesignerRoanoke, VAThis role partners with owners, contractors, project managers, estimators, and design professionals to transform project concepts into innovative, code-compliant, and cost-effective solutions while providing technical leadership and mentorship to junior designers and engineers. What You''ll Do: Meet with owners, customers, contractors, and project stakeholders to develop project concepts and transform project requirements into complete electrical designs for commercial and industrial construction projects.
Civil Engineer II Roanoke County, VirginiaCivil Engineer IIRoanoke, VA$76,810.03–$100,813.03 / yearAssists in maintaining liaison with outside governmental agencies in regard to scheduling of surveying for public works projects and makes oral and written reports. Receives and responds to citizen complaints regarding construction activities, illicit discharges and the drainage systems, including investigation, reporting and enforcement actions; prepares necessary documentation of activities.
Design Geotechnical Engineer Quanta Infrastructure Solutions Group, LLCDesign Geotechnical EngineerBlacksburg, VirginiaFull timeCollaborating with an in-house, multi-disciplinary engineering and construction team — including civil, structural, geotechnical, construction management, and construction experts — a Design Engineer plays a crucial role in providing geo-structural design solutions on projects; responsibilities include supporting design production, contributing to the development of construction drawings and specifications, and engineering support during construction. QISG is seeking staff level geotechnical engineering professionals interested in working to support large-scale engineering and construction projects throughout North America by providing geo-structural design solutions to our construction partners and clients.
Geotechnical Senior Project Engineer ECS LtdGeotechnical Senior Project EngineerRoanoke, Virginia$70,000–$105,000 / yearECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). What You'll Do: ECS Limited is seeking an experienced Geotechnical Senior Project Engineer to manage key client projects in our Roanoke office.