Assistant Plant Manager - Apple Grove, WV NucorAssistant Plant Manager - Apple Grove, WVApple Grove, WVUIG owns and operates production plants across the USA which supply both Nucor steel sites and third-party clients 24/7 with tonnage quantities of oxygen, nitrogen, and argon as well as exporting liquid cryogenic products by road tanker. Universal Industrial Gases, Inc. (UIG) is a wholly owned subsidiary of Nucor and a well-established, global engineer, constructor, supplier and operator of air separation plants and related equipment and services, based in Bethlehem, PA.
NewProject Manager - Water Resources Gables Search GroupProject Manager - Water ResourcesCharleston, WV$150,000–$165,000Our Client is a full-service architecture, engineering, and field services consulting firm with a rich resume of project success all throughout the Mid-Atlantic region. ·Incorporate engineering considerations into water and wastewater system designs, including pump selection, valve sizing, and mechanical equipment layout.
NewQuality Manager I MasTec IndustrialQuality Manager IMorgantown, WV$100,000–$130,000The Quality Manager II will be responsible for managing the Quality on-boarding process, contributing to developing of site-specific ITPs, overseeing the organization and turnover of all quality documentation required for progressive turnover, and management of all discipline inspectors hired for the project. May need to maintain physical strength and stamina; Use arms, hands, and legs fully; Push, pull, and frequently lift and carry objects weighing up to 50 pounds; and stoop, kneel, balance, crouch, crawl, and climb to perform job tasks.
NewEngineering Manager - Automotive Industry Macpower Digital Assets Edge Private LimitedEngineering Manager - Automotive IndustryHuntington, WV$120,000–$145,000 / yearThis role manages a cross-functional team of engineers and maintenance professionals to drive continuous improvement, automation, and innovation in a high-volume manufacturing environment. Job Overview: The Engineering Manager leads the development, optimization, and implementation of manufacturing processes to ensure safety, quality, and cost efficiency.
Software Engineering Manager (Evergreen) Parsons CorpSoftware Engineering Manager (Evergreen)WV$125,100–$225,200 / yearDiagnosing and developing technical solutions related to software issues discovered during internal testing or by customers using deployed systems. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation''s most critical assets, from Earth to cyberspace.
Software Engineering Manager Parsons Commercial Technology Group Inc.Software Engineering ManagerSummit Point, WV$125,100–$225,200 / yearDiagnosing and developing technical solutions related to software issues discovered during internal testing or by customers using deployed systems. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace.
Software Engineering Manager ParsonsSoftware Engineering ManagerUs, West VirginiaDiagnosing and developing technical solutions related to software issues discovered during internal testing or by customers using deployed systems. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace.
Manufacturing Engineering Manager, Pack Assembly Form Energy IncManufacturing Engineering Manager, Pack AssemblyWeirton, WVSpearhead the procurement, installation, and commissioning of manufacturing equipment, including developing detailed user requirement specifications (URS) and leading factory and site acceptance testing (FAT/SAT). In recent years, Form Energy has earned a number of accolades, including being named by TIME as a "Best Invention", MIT Technology Review as a "Top Climate Tech Company To Watch", and Fast Company as "One of the Next Big Things In Tech".
Manager, Manufacturing Engineering, Pack Assembly Form EnergyManager, Manufacturing Engineering, Pack AssemblyWeirton, WVThe ideal candidate is a technical expert in Design for Manufacturability (DFM) and Lean principles, possessing the project management prowess to navigate complex product launches and knowing how to advance the manufacturing design effectively. Spearhead the procurement, installation, and commissioning of manufacturing equipment, including developing detailed user requirement specifications (URS) and leading factory and site acceptance testing (FAT/SAT).
Engineering Manager CSPEngineering ManagerHuntington, West VirginiaLead continuous improvement activities of the engineering team for reducing downtime and optimize the statistical capability of molding process equipment currently monitored by the process control team. Ensures that testing on components and equipment is being done periodically to optimize operational performance and meet design specifications.
Engineering Manager Teijin Automotive Technologies Indiana Real EstateEngineering ManagerHuntington, West VirginiaLead continuous improvement activities of the engineering team for reducing downtime and optimize the statistical capability of molding process equipment currently monitored by the process control team. Ensures that testing on components and equipment is being done periodically to optimize operational performance and meet design specifications.
Project Manager II - Engineering HNTB CorpProject Manager II - EngineeringWVThis opportunity entails being responsible managing assigned project(s) throughout their full lifecycle including developing the scope and technical sections of proposal and procurement documents to participating in contract negotiations and overseeing the delivery of the project plan to successfully accomplish HNTB's 4 for 4 performance: delivery of quality work, on time, on budget and to the client's satisfaction on every project. Coordinates with internal and external partners including cross-discipline and functional teams to address and problem solve design related issues or concerns.
Senior Manager - Software Development Engineering CVS Health CorpSenior Manager - Software Development EngineeringWV$106,605–$284,280 / year3+ years of experience defining technology strategy and leading the adoption and operationalization of technologies such as AI/ML, cloud services, automation, and developer productivity tools in a large-scale enterprise environment with evidence of measurable impact (e.g., reduction in MTTR, cost savings, efficiency gains, or adoption KPIs). Currently, we are seeking Senior Manager - Software Development Engineering who will lead and manage a team of software engineers, providing hands-on technical direction, architecture guidance, and mentorship while establishing measurable engineering goals aligned with business outcomes.
Senior Manager Solutions Engineering- Remote Akamai Technologies, Inc.Senior Manager Solutions Engineering- RemoteCharleston, WVRemote$146,300–$263,300 / yearFor US based candidates only - the base salary for this position ranges from $146,300 - $263,300/year; a candidate’s salary is determined by various factors including, but not limited to, relevant work experience, skills, certifications and location. + Have expertise in API architectures (REST, GraphQL), API gateways, and frameworks (OAuth, JWT),and cloud-native ecosystems (Kubernetes, Docker) and AI Security.
Project Manager I - Engineering HNTB CorpProject Manager I - EngineeringWVThis opportunity entails being responsible for managing assigned project(s) throughout their full lifecycle including developing the scope and technical sections of proposal and procurement documents to participating in contract negotiations and overseeing the delivery of the project plan to successfully accomplish HNTB's 4 for 4 performance: delivery of quality work, on time, on budget and to the client's satisfaction on every project. Coordinates with internal and external partners including cross-discipline and functional teams to address and problem solve design related issues or concerns.
Manager, Manufacturing Test Engineering Form EnergyManager, Manufacturing Test EngineeringWeirton, WVForm Energy is hiring a Manager, Manufacturing Test Engineering to build a team developing and deploying manufacturing test equipment, software, and data systems supporting the production of our breakthrough energy storage technology. This engineer will work closely with Product Development, R&D, Manufacturing, Quality, MES, and Operations teams to create robust test solutions for new products, process changes, and factory expansion initiatives.
Manager, Manufacturing Test Engineering Form Energy IncManager, Manufacturing Test EngineeringWeirton, WVForm Energy is hiring a Manager, Manufacturing Test Engineering to build a team developing and deploying manufacturing test equipment, software, and data systems supporting the production of our breakthrough energy storage technology. This engineer will work closely with Product Development, R&D, Manufacturing, Quality, MES, and Operations teams to create robust test solutions for new products, process changes, and factory expansion initiatives.
NewRegional Quality Manager - Data Center Design, Engineering & Construction MetaRegional Quality Manager - Data Center Design, Engineering & ConstructionCharleston, WVOur team's mission is to optimize the delivery of our Data Centers, ensuring they are completed on time, safe, robust, reliable, and conform to our design and quality requirements. Building and operating data centers the "right" way is synonymous with ensuring high uptime, capacity availability, and capital conservation.
Project Manager II - Engineering HNTB CorporationProject Manager II - EngineeringCharleston, West VirginiaThis opportunity entails being responsible managing assigned project(s) throughout their full lifecycle including developing the scope and technical sections of proposal and procurement documents to participating in contract negotiations and overseeing the delivery of the project plan to successfully accomplish HNTB’s 4 for 4 performance: delivery of quality work, on time, on budget and to the client’s satisfaction on every project. Coordinates with internal and external partners including cross-discipline and functional teams to address and problem solve design related issues or concerns.
NewEngineering Project Manager DCS Group LLCEngineering Project ManagerCharleston, WVWorking across multiple engineering disciplines, you'll help drive projects through the full product development lifecycle, maintaining effective governance, managing technical risks and ensuring engineering teams remain aligned on project objectives. You may already be working as an Engineering Project Manager, or you could be a Project Engineer, Systems Engineer or Lead Engineer who has been responsible for planning, coordinating and delivering engineering projects and is now looking to move into a dedicated project management position.
NewCivil Engineering Project Manager Civil and Environmental ConsultantsCivil Engineering Project ManagerMartinsburg, WVConcurrently, our senior management teams will work with you to customize your individual career path through a variety of professional development and mentoring activities related to your project management, leadership, and business development skillsWhy CEC?We're 100% Employee‑Owned and all Full‑Time employees have access to the stock program within the 1st yearWe offer a clear career track with a supportive management and mentorship team to help you achieve your goals55% of our profits go into our bonus pool and all full‑time employees are eligible for an annual performance bonusWe encourage innovation, cross‑training, and continuing educationOur Healthcare, Vision, Dental, Disability, Life, AD&D, Pet insurance, FSA/HSA, etc. Civil Engineer - Project ManagerJob Locations: US-WV-MartinsburgCategory: Civil | Type: Full-TimeOverviewAs a Project Manager III in the Civil/Site Practice for Civil & Environmental Consultants, Inc. (CEC) in our Martinsburg, West Virginia office, you'll manage project teams to design complex site layouts, erosion and sedimentation control and stormwater management controls, prepare utility and grading plans, and develop project details and specifications.
Senior Manager, Bess Test Engineering Form EnergySenior Manager, Bess Test EngineeringWeirton, WVIn recent years, Form Energy has earned a number of accolades, including being named by TIME as a "Best Invention", MIT Technology Review as a "Top Climate Tech Company To Watch", and Fast Company as "One of the Next Big Things In Tech". We have signed contracts with leading electric utilities across the United States and production of our iron-air batteries is underway at our first high-volume manufacturing facility in West Virginia.
Project Manager I - Engineering HNTB CorporationProject Manager I - EngineeringScott Depot, WVThis opportunity entails being responsible for managing assigned project(s) throughout their full lifecycle including developing the scope and technical sections of proposal and procurement documents to participating in contract negotiations and overseeing the delivery of the project plan to successfully accomplish HNTB's 4 for 4 performance: delivery of quality work, on time, on budget and to the client's satisfaction on every project. The Project Manager I - Engineering typically manages project team(s) for one or more strategic (What You'll Do: Responsible for development of the project scope and fee quotation and assists in the preparation of technical proposals and contracts in accordance with HNTB's Sophisticated Contracting Approach (SCA).
Senior Manager, Factory Testing Engineering Form Energy IncSenior Manager, Factory Testing EngineeringWeirton, WVIn recent years, Form Energy has earned a number of accolades, including being named by TIME as a "Best Invention", MIT Technology Review as a "Top Climate Tech Company To Watch", and Fast Company as "One of the Next Big Things In Tech". We have signed contracts with leading electric utilities across the United States and production of our iron-air batteries is underway at our first high-volume manufacturing facility in West Virginia.
Senior Manager, Manufacturing Engineering Form EnergySenior Manager, Manufacturing EngineeringWeirton, WVBy owning the full equipment lifecycle, from defining detailed user requirements through to factory testing and final site commissioning, you ensure that production lines are world-class, delivering a "machine that builds the machine" with precision and technical rigor. By fostering collaboration between Product Design, Quality, and Supply Chain, you will manage the critical transition from initial design to full-scale production, ensuring that every process is statistically validated to guarantee long-term reliability and cost-effectiveness.
Senior Manager, Manufacturing Engineering Form Energy IncSenior Manager, Manufacturing EngineeringWeirton, WVBy owning the full equipment lifecycle, from defining detailed user requirements through to factory testing and final site commissioning, you ensure that production lines are world-class, delivering a "machine that builds the machine" with precision and technical rigor. By fostering collaboration between Product Design, Quality, and Supply Chain, you will manage the critical transition from initial design to full-scale production, ensuring that every process is statistically validated to guarantee long-term reliability and cost-effectiveness.
Director, Software Engineering Zelis Healthcare, Inc.Director, Software EngineeringWV$169,000–$213,750 / yearThis is a place for builders with a growth mindset who act with agility, embrace change, and use modern technology to shape smarter solutions, exceptional experiences, and the future of our industry for our clients, customers, and our culture. Reporting to the Senior Director of Product Engineering, you will play a key role in delivering scalable, high-quality solutions that power provider search, rate calculation, and member rewards.
Director of Engineering, Energy Storage SOLV Energy LLCDirector of Engineering, Energy StorageWVRemote$170,074–$226,199 / yearFoster effective communication and collaboration between the Energy Storage Engineering group and cross-functional teams, including internal and external engineers, business development managers, project managers, pre-construction managers, procurement specialists, schedulers, estimators, and construction teams. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
Director, Advanced Manufacturing Engineering, AssemblyManufacturing Engineering Form EnergyDirector, Advanced Manufacturing Engineering, AssemblyManufacturing EngineeringWeirton, WVYou will resource and lead a multidisciplinary team through the full lifecycle: product design handoff, line concept development, equipment vendor evaluation and downselection, FAT/SAT, process qualification, and handoff to manufacturing operations and sustaining engineering. You will treat the factory as a product-ensuring your team delivers scalable, cost-effective, and highly capable manufacturing systems in close partnership with product design, supply chain, quality, and operations.
Director of Shared Services Engineering UKGDirector of Shared Services EngineeringCharleston, WV$163,900–$235,550 / yearExtensive experience building and operationalizing DevOps and Quality Engineering platforms at enterprise scale, including cloud-native infrastructure (AWS, Azure, or GCP), modern CI/CD architecture, and enterprise test automation frameworks. You will define and execute a platform-as-a-product strategy that embeds quality, automation, governance, and developer productivity into every phase of the software lifecycle, from design and development through testing and enterprise release.
NewMechanical Engineering Technician J.H. Fletcher andMechanical Engineering TechnicianHuntington, WVJob Summary: MET's are responsible for machine layouts in 3D CAD, light design of mechanical assemblies/systems, wiring harness routing, and/or hydraulic hose routing related to heavy equipment design. Supervisory Responsibility: This role does not include any supervisory responsibilities, but may involve mentoring new employees during the learning process.
Executive Director, AI Infrastructure & Platform Engineering CVS Health CorpExecutive Director, AI Infrastructure & Platform EngineeringWV$175,100–$334,750 / yearReporting to the Global Head of Infrastructure/AI Operations and Service Delivery, this leader will establish operational baselines across the full infrastructure stack - hardware, network fabric, GPU clusters, storage, and the operating systems and orchestration layers above - and build the Site Reliability Engineering practice that delivers the availability, reliability, and performance that frontier AI workloads demand. The ideal candidate will bring the following experience, knowledge, and abilities: 10+ years of engineering leadership experience, with substantial time directly owning physical infrastructure at data center scale - including hardware lifecycle, capacity planning, and facility coordination (power, cooling, rack-and-stack execution).
Sr. Director, Software Engineering – Data Platform & MDM Integration OSTTRASr. Director, Software Engineering – Data Platform & MDM IntegrationPrinceton, New YorkDrive advanced cloud data architecture - Utilize cutting-edge Databricks features including Unity Catalog, Delta Live Tables, and Serverless compute to optimize data pipelines and maximize performance for massive-scale financial datasets. Advanced AI/ML and Generative AI experience including hands-on work with machine learning frameworks (such as MLflow, Kubeflow, or SageMaker) and LLM implementation using tools like LangChain, Hugging Face, or similar platforms.
Director of Finance Software Engineering UKGDirector of Finance Software EngineeringCharleston, WV$163,900–$235,550 / yearThis role partners closely with the CFO office, Finance Operations, and IT leadership to drive multi-year digital transformation initiatives, ensure regulatory compliance (SOX, ASC 606, ASC 842), and enable scalable, audit-ready financial systems. The role is accountable for global delivery, people leadership, vendor governance, and technology strategy across ERP and revenue platforms, with a strong focus on automation, data integrity, and operational efficiency.
NewSenior Product Engineering Leader CapstoneONE SearchSenior Product Engineering LeaderParkersburg, WVApplicants should have at least 10 years of engineering leadership experience, a degree in Mechanical Engineering, and ability to foster cross-functional collaboration. This full-time role involves leading product development initiatives and managing a large team focused on engineering excellence.
Engineering Intern Phibro Animal Health CorpEngineering InternWVPhibro Animal Health Corporation is a publicly traded, global organization with a rich history in animal health and nutrition as a manufacturer and marketer of medicated feed additives, vaccines, nutritional specialty products, and mineral nutrition. We strive to be a trusted partner with livestock producers, farmers, veterinarians, and consumers who raise or care for farm and companion animals by providing solutions to help them maintain and enhance the health of their animals.
Sr. Director, Software Engineering – Data Platform & MDM Integration S&P GlobalSr. Director, Software Engineering – Data Platform & MDM IntegrationPrinceton, New YorkDrive advanced cloud data architecture - Utilize cutting-edge Databricks features including Unity Catalog, Delta Live Tables, and Serverless compute to optimize data pipelines and maximize performance for massive-scale financial datasets. Advanced AI/ML and Generative AI experience including hands-on work with machine learning frameworks (such as MLflow, Kubeflow, or SageMaker) and LLM implementation using tools like LangChain, Hugging Face, or similar platforms.
Lead Director - Software Development Engineering CVS Health CorpLead Director - Software Development EngineeringWV$144,200–$288,400 / yearThis Lead Director will lead a diverse team of technology associates across engineering and change management teams and be someone who will work across multiple geographies to deliver software engineering work, delivered through multiple Agile software releases each year. CVS Health Digital is looking for hands-on, passionate people who want to join a high energy and growing team to make a difference in customers' lives and who want to be on the forefront of digital innovation that aims to reinvent what a pharmacy and a health care company can be in the digital world.
Project Manager III Construction Djamal IberrakenProject Manager IIICharleston, WVThe Project Manager III provides leadership, coordination, and execution oversight for capital and operational projectsoften delivered across multiple TCE offices and global workshare partners. The PM III operates within an EPCM environment and is responsible for managing projects up to $150MM TIC, using strong commercial acumen, logic-based scheduling knowledge, and advanced Earned Value Management (EVM) capabilities.
Project Manager III CDI Engineering ServicesProject Manager IIICharleston, West VirginiaPosition Summary: The Project Manager III provides leadership, coordination, and execution oversight for capital and operational projects—often delivered across multiple TCE offices and global workshare partners. Can act as head of contract negotiation team, think strategically in terms of positioning TCE to make the maximum profit, act as proposal manager on large projects, prepare and administer business plan including risk mitigation.
Manager - Quality Pace Analytical Services, LLCManager - QualityBeaver, WVImplements and manages quality processes, results, audits, and improvement programs to achieve desired results, aligns leadership and resources required, and ensures effective administration; areas are varied. Resolves escalated, technical or sensitive quality problems or conflicts; works with internal groups or external agencies as needed and contributes to the successful resolution; areas are intermediate to complex.
Software Engineering Technical Team Lead OSTTRASoftware Engineering Technical Team LeadPrinceton, New YorkThe Technical Team Lead will guide a team of engineers in building scalable backend services, modern user interfaces, financial calculation workflows, back testing capabilities, data integrations, automated testing frameworks, and AI-assisted QA/evaluation routines. Integrate with data platforms including AWS RDS, cloud data platforms (such as Databricks, Snowflake, or Azure Synapse), data lakes, market data sources, reference data platforms, and analytical data pipelines.
Senior Energy Storage Project Manager - Preconstruction SOLV Energy LLCSenior Energy Storage Project Manager - PreconstructionWVRemote$141,590–$176,987 / yearJob Description Summary: The Senior Preconstruction Project Manager - Energy Storage is responsible for leading the Energy Storage Preconstruction Group's efforts with daily management, coordination, and successful completion of the energy storage project scope, budget, and schedule from notice of award to project mobilization. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
NewEngineering Technician IV TerraconEngineering Technician IVCharleston, WVPreferred Qualifications:Certifications in one or more of the following areas: NICET Level III certification in Construction Materials Testing in two or more of the following categories or NICET Level III in at least one of the following categories: Asphalt, Concrete, Soils. ICC certification in two or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding.
Engineering Technician I Triad EngineeringEngineering Technician IMorgantown, WVTriad Engineering is a multi-disciplinary consulting firm that provides geotechnical and civil engineering, landscape architecture, environmental services, land surveying, construction testing and monitoring services to a wide range of clients. The employee will regularly lift and/or move up to 50 pounds; frequently lift and/or move up to 60 pounds; occasionally move 80 pounds or more (such as a loaded wheelbarrow of concrete or soil samples).
Engineering Technician II Terracon Consultants IncEngineering Technician IIMorgantown, WVICC certification in one or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding. American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT).
CWI Engineering Technician IV Terracon Consultants IncCWI Engineering Technician IVCharleston, WVPreferred Certification: Certifications in one or more of the following areas: NICET Level III certification in Construction Materials Testing in two or more of the following categories or NICET Level III in at least one of the following categories: Asphalt, Concrete, Soils. ICC certification in two or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding.
NewPrincipal Engineer, SCADA Engineering (BESS) InvenergyPrincipal Engineer, SCADA Engineering (BESS)Charleston, WV$155,000–$180,000 / yearThis role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing.
Software Engineering Technical Team Lead S&P GlobalSoftware Engineering Technical Team LeadPrinceton, New YorkThe Technical Team Lead will guide a team of engineers in building scalable backend services, modern user interfaces, financial calculation workflows, back testing capabilities, data integrations, automated testing frameworks, and AI-assisted QA/evaluation routines. Integrate with data platforms including AWS RDS, cloud data platforms (such as Databricks, Snowflake, or Azure Synapse), data lakes, market data sources, reference data platforms, and analytical data pipelines.
NewHighway Engineering Team Lead Streamline SearchHighway Engineering Team LeadCharleston, WVPosition DutiesManaging day‑to‑day team resourceEnsuring the team/region meets monthly invoicing targetsWriting fee letters and developing budgetsManaging live project budgets and ensuring appropriate out‑of‑scope fees are identified and securedFollowing up opportunities presented by the transport planning teams; supporting them with highway engineering adviceWriting team updates for collation into the Board ReportIdentifying ways of working and processes to work more efficiently on highways schemesEnsuring quality of drawing outputs on highway schemesLine managing and mentoring highways team members; advising on opportunities for direction of the team based on business demand/needBeing responsible for the team's business development, including attending client meetings when required with Directors, adhering to the agreed company business plan and identifying business opportunities relating to highwaysPosition RequirementsMembership of an appropriate institution, such as the ICE or CIHT. Sector: Civil Engineering, HighwaysOur client is a well‑established, multi‑disciplinary consultancy specialising in transport planning, travel planning, and civil and structural engineering services.