SAFETY ENGINEER - SAFETY SCIENTIST - Health, Safety, Environmental Professional Southwest Research Institute - FulltimeSAFETY ENGINEER - SAFETY SCIENTIST - Health, Safety, Environmental ProfessionalSan Antonio, TXFull timeAssociate Safety Professional (ASP), Graduate Safety Professional (GSP), Certified Safety Professional (CSP), Occupational Hygiene and Safety Technician (OHST), Construction Health and Safety Technician (CHST) preferred or ability to obtain certification within 1 year. Develop and deliver training sessions, prepare safety reports for management, and communicate clear and concise safety information to employees to increase their awareness and knowledge.
Refinery Inspection Engineer United States ArmyRefinery Inspection EngineerHollywood Park, ILRequirements: Attend a 21-week paid training program to gain skills and certifications in bulk fueling systems operations, fuel system maintenance, fuel accountability, forecasting, fuel distribution, bulk fuel distribution, petroleum storage, packaged petroleum logistics, petroleum shipment, environmental regulation compliance, hazmat compliance, emergency management, technical inspections, and OSHA regulations. Your position provides an opportunity for honing technical skills by acquiring expertise in assembling refueling systems and equipment, conducting precise quality assurance checks, and efficiently managing the supply and storage of fuel from a variety of sources.
Building Engineer - San Antonio TX Cbre ValuationBuilding Engineer - San Antonio TXSan Antonio, TXCBRE Global Workplace Solutions (GWS) propose des prestations multi techniques et multi services afin d'assurer une gestion efficace et pérenne des services généraux de nos clients. CBRE GWS France traite ainsi toutes les facettes de la gestion des installations, en utilisant un modèle intégré qui combine des services directs et des sous-traitants spécialisés.
Architect or Engineer - Federal Design-Build Projects Environmental Chemical CorpArchitect or Engineer - Federal Design-Build ProjectsSan Antonio, TX$115,000–$125,000 / yearWe welcome candidates from Architecture, Civil Engineering, Structural Engineering, Mechanical Engineering, Electrical Engineering, Fire Protection Engineering, Waterfront/Marine Engineering, Geotechnical Engineering, and other design disciplines with applicable experience. The successful candidate's discipline is less important than their demonstrated design experience, leadership ability, communication skills, and capacity to guide multidisciplinary subcontracted A/E teams through successful project delivery.
NewDesign Trainee - Site Built UFP Industries IncDesign Trainee - Site BuiltSan Antonio, TXIdeal candidates must be willing to train initially in Burlington, North Carolina for our September 2026 Design Trainee Class for 4 weeks (company will cover all costs - training is paid). Develop your skills through paid, comprehensive training in Burlington, North Carolina (January Design Trainee Class - 4-6 weeks, with all travel and accommodation covered).
NewDesign Trainee - Site Built UFP IndustriesDesign Trainee - Site BuiltSan Antonio, TexasIdeal candidates must be willing to train initially in Burlington, North Carolina for our September 2026 Design Trainee Class for 4 weeks (company will cover all costs - training is paid). Develop your skills through paid, comprehensive training in Burlington, North Carolina (January Design Trainee Class – 4-6 weeks, with all travel and accommodation covered).
RESEARCH ENGINEER - SR. RESEARCH ENGINEER - Liquid Propulsion Systems Engineer Southwest Research InstituteRESEARCH ENGINEER - SR. RESEARCH ENGINEER - Liquid Propulsion Systems EngineerSan Antonio, TXDesired experience, but not required: engineering MS or PhD degrees; range safety; cryogenics; microgravity fluids; GNC familiarity; mechanical design and fabrication; computational programing/scripting; LabVIEW, PID control and data acquisition; SolidWorks; ANSYS products. Solve challenges on components and/or systems that span between the pressurant tanks, through pressurization systems, into the propellant tanks, down the feedlines, combustion, and finally out the engine nozzles.
Sr Building Engineer CBRE Group IncSr Building EngineerSan Antonio, TXThis includes but is not limited to: Complete all required and assigned HSE training at a satisfactory level, Follow all activity policies and procedures, including all HSE-related requirements at all times, Participate in all HSE-related programs & activities as required, including incident investigations, interviews, auditing and assessment, etc. Other Job titles: Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician, HVAC Engineer, HVAC, commercial, EPA Universal, Electrician, Plumber, Service Technician, lead, preventative maintenance.
NewBuilding Engineer Stream Realty Partners LPBuilding EngineerSan Antonio, TXHeadquartered in Dallas, TX and operating in core markets coast to coast, we complete billions in annual transactions in office, industrial, retail, healthcare, land, and data center properties. Inspect building systems, including but not limited to fire alarms, HVAC, and plumbing, to ensure operation of equipment is within design capabilities and achieves environmental conditions prescribed by the client.
Electrical Engineer GpacElectrical EngineerSan Antonio, TX100000–140000This is an outstanding opportunity for a licensed PE who enjoys designing innovative building systems, collaborating with talented professionals, and making a meaningful impact on a wide variety of projects. 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.
DevOps Engineer CymertekDevOps EngineerSan Antonio, TexasComputer Science, Information Technology, Software Engineering, Systems Engineering, Network Engineering, Cloud Computing, Computer Engineering, DevOps, Data Science, Electrical Engineering, IT Management, Cybersecurity, Artificial Intelligence, Applied Mathematics, Business Information Systems, ect. Site Reliability Engineer, Cloud Engineer, Automation Engineer, Infrastructure Engineer, Systems Engineer, Release Engineer, Continuous Integration Engineer, Build Engineer, Platform Engineer, Software Engineer (DevOps focus), Cloud Infrastructure Engineer, Configuration Manager, DevOps Consultant, Kubernetes Engineer, Cloud Operations Engineer, ect.
Senior Engineer, Substation Wheeler Staffing PartnersSenior Engineer, SubstationNorth San Antonio, TXThis role is responsible for performing and overseeing physical design activities for substations ranging from 4kV to 345kV, reviewing and sealing engineering documents, managing project execution, and providing technical leadership to engineering teams. Develop and oversee station physical layouts, sections and elevations, cable and conduit plans, grounding systems, control enclosure layouts, lightning protection systems, and yard lighting plans.
Electrical Engineer PE BlackRock Resources LLCElectrical Engineer PESan Antonio, TXPE license preferred — licensed in at least one U.S. state with ability to obtain Texas licensure (EIT considered). Grow with a nationally recognized, fast-expanding firm with a pipeline of exciting new projects.
Electrical Engineer, PE - Design HFS CompanyElectrical Engineer, PE - DesignSan Antonio, TXFull timeOur open and transparent management approach provides a safe working environment that openly shares company performance metrics, promotes open dialogue, rewards teamwork and encourages innovation. We are growing and in need of a proficient, creative and self-motivated Electrical Engineer to join our team, expand our footprint and make an impact on the clients we serve.
NewPrincipal Geotechnical Engineer AtlasPrincipal Geotechnical EngineerSan Antonio, TX$150,000–$200,000 / yearAt Atlas, we're providing services that enable communities to flourish and thrive, and if you’re a Principal Geotechnical Engineer ready to provide technical leadership for geotechnical investigations, design, construction support, and client and team coordination across diverse public and private projects, and committed to doing meaningful work, then this is your moment. Lead geotechnical design, investigation, and analysis for buildings and infrastructure projects, including residential/commercial buildings, bridges, highways, railways, airports, pipelines, and levees/basins.
Structural Engineer - Federal Facilities Golden WolfStructural Engineer - Federal FacilitiesSan Antonio, Texas$85,000–$135,000 / yearThis role serves as a technical subject matter expert responsible for evaluating structural systems, analyzing facility conditions, supporting recapitalization planning, and providing engineering guidance for hospitals, medical centers, laboratories, and other critical healthcare facilities. Our people are our strength—we combine technical expertise, mission understanding, and operational excellence to deliver superior outcomes across the U.S.We take pride in improving operational effectiveness, resilience, and sustainability for complex facilities through informed strategy, innovative engineering, and exceptional performance.
Senior Electrical Engineer LuxusSenior Electrical EngineerSan Antonio, TX$140,000–$170,000 / yearKeywords: Senior Electrical Engineer, Electrical Designer, MEP Engineering, Data Center Design, Power Distribution, Austin Engineering Jobs, San Antonio AEC, PE License, Revit, BIM, Mission Critical, Infrastructure, Consulting Engineering, Building Systems, High-Voltage. Whether you are a licensed PE or a seasoned Senior Designer, this platform offers the opportunity to steer sophisticated multidisciplinary teams, mentor rising talent, and build a lasting legacy within the mission-critical engineering space.
Senior Electrical Engineer PE San Antonio LuxusSenior Electrical Engineer PE San AntonioSan Antonio, TX$120,000–$208,000 / yearSenior Electrical Engineer, Electrical PE, Building Design Engineer, Mission Critical Engineering, Healthcare Engineering, Higher Education Design, Power Distribution, Revit, AutoCAD, SKM, EasyPower, Medium Voltage Design, NEC, Electrical Systems Design, San Antonio Engineering Jobs. This role is ideal for an engineer who thrives solving technically demanding challenges while mentoring junior staff, coordinating multidisciplinary teams, and contributing to meaningful projects that require both technical depth and strategic thinking.
Senior Mechanical HVAC System Design Engineer LuxusSenior Mechanical HVAC System Design EngineerSan Antonio, TX$90,000–$110,000 / yearKeywords: Senior Mechanical Engineer, HVAC Design, Professional Engineer, PE License, San Antonio Engineering, MEP Coordination, Healthcare Design, Federal Projects, Building Systems, AEC Industry, Mechanical Lead, Revit MEP, Construction Documents, Engineering Leadership. With a rich history of serving diverse sectors across the country, the firm prides itself on a collaborative culture that empowers engineers to take ownership of their work while providing the resources of a national platform.
Facilities Engineer LuxusFacilities EngineerSan Antonio, TXKeywords: Facilities Engineer, Professional Engineer, PE License, Water Treatment, Wastewater Engineering, Municipal Infrastructure, Pump Stations, Lift Stations, Water Storage, San Antonio Engineering Jobs, AEC Industry, Civil Engineering, Environmental Compliance, Project Management, Hybrid Engineering Jobs. Infrastructure Leadership: Architect and oversee the full lifecycle of municipal water and wastewater projects, including sophisticated treatment facilities, lift stations, and pump stations.
Senior Controls Engineer FluorSenior Controls EngineerSan Antonio, TX$145,000–$155,000 / yearBased in San Antonio, this role is instrumental in building and scaling North American engineering capabilities within a newly established engineering center. We are seeking a Senior Electrical Engineer to serve as the technical authority for electrical and electronic systems across a growing Aerial Work Platform (AWP) product portfolio.
Linear (Pipeline) Design Engineer GFT Infrastructure IncLinear (Pipeline) Design EngineerSan Antonio, TX$75,000–$150,000 / yearThe Senior Engineer will be managing project/tasks in the planning, design and construction of water distribution systems, wastewater collection systems, stormwater systems, and pump/lift stations as well as creating construction documents, and specifications. What you'll be challenged to do: As Linear Design Engineer you will provide technical leadership and support to our team of highly skilled engineers while executing projects simultaneously and utilizing technical knowledge and experience to enhance the team's overall capabilities.
Senior Electrical Engineer (Power) Salas O'Brien Engineers IncSenior Electrical Engineer (Power)San Antonio, TXGeneral Duties: Experience in personally developing electrical design packages from a conceptual to IFC level for power generation and distribution including specification of all protective device/relays, instruments, transformers, breakers, alternators, grounding components, and power/control wiring. Take ownership and have ability to read, understand, and review vendor shop drawings for GIS switchgear, substation transformers, DCU/PLC enclosures, Microgrid controllers, and complete generation systems.
Geotechnical Project Engineer EVSGeotechnical Project EngineerSan Antonio, Texas$98,000–$115,000 / yearAs a Geotechnical Project Engineer, you'll manage projects from investigation through construction, collaborate with multidisciplinary engineering teams, and provide technical expertise on utility-scale solar, BESS, substations, and other complex civil infrastructure projects. Provide construction support by responding to RFIs, evaluating unexpected subsurface conditions, reviewing pile installation issues and load testing results, and collaborating with contractors to resolve field challenges.
Mechanical Facilities Engineer III Merrick & CompanyMechanical Facilities Engineer IIISan Antonio, TexasFull timeOVERVIEW: Merrick & Company’s High Performance Facilities (HPF) team is seeking an experienced Mechanical Facilities Engineer to support the design and delivery of HVAC and plumbing systems for a wide range of national defense projects in our San Antonio, TX office. The Mechanical Facilities Engineer III will serve as a key member of a multidisciplinary team, contributing to the delivery of coordinated design packages including drawings, specifications, and calculations.
Mechanical Facilities Engineer III Merrick & CoMechanical Facilities Engineer IIISan Antonio, TX$108,500–$132,600 / yearMerrick & Companys High Performance Facilities (HPF) team is seeking an experienced Mechanical Facilities Engineer to support the design and delivery of HVAC and plumbing systems for a wide range of national defense projects in our San Antonio, TX office. The Mechanical Facilities Engineer III will serve as a key member of a multidisciplinary team contributing to the delivery of coordinated design packages, including drawings, specifications, and calculations.
Structural Dam Engineer GFT Infrastructure IncStructural Dam EngineerSan Antonio, TXRemote$95,000–$135,000 / yearIn this capacity, the successful candidate will be responsible for the following: Designing and analyzing various types of dam embankments and flood control structures, focusing on seepage, slope stability, and dam safety issues. This role offers an exceptional career opportunity for a proven self-starter with a customer-focused approach, capable of leading medium to large-scale projects with a strong emphasis on delivering the highest quality results.
Water Engineer GFT Infrastructure IncWater EngineerSan Antonio, TX$95,000–$200,000 / yearWhat you'll be challenged to do: As a Water Engineer, you will provide technical support to a team of skilled engineers and project managers, leveraging your expertise to enhance the team's capabilities while supporting multiple projects simultaneously. In this capacity, the successful candidates could be responsible for the following: Supporting condition assessment evaluations for water and stormwater assets, including pipelines and pump stations, using various design approaches and technologies.
Senior Vehicle Integration Engineer FluorSenior Vehicle Integration EngineerSan Antonio, TX$140,000–$149,000 / yearThe Senior Vehicle Integration Engineer will serve as the technical authority for machine level integration of all major systems structures, hydraulics, electrics, controls, drivetrain, stability systems, and operator interfaces across the Aerial Work Platform (AWP) portfolio. The engineer will lead integration architecture development, system level DFMEAs, packaging, trade off studies, interface definitions, and machine validation activities across the full product lifecycle.
Senior Hydraulic Engineer FluorSenior Hydraulic EngineerSan Antonio, TX$163,000–$175,000 / yearThe Senior Hydraulic Engineer will serve as the technical authority for hydraulic system design, integration, analysis, and validation across the entire Aerial Work Platform (AWP) product range. + Lead the design, development, and optimisation of hydraulic circuits for boom lifts, scissor lifts, chassis functions, and auxiliary systems.
RF Engineer CymertekRF EngineerSan Antonio, TexasElectrical Engineering, Telecommunications Engineering, Computer Engineering, Physics, Wireless Communications, Electronics Engineering, Systems Engineering, Electromagnetic Engineering, Signal Processing, Aerospace Engineering, etc. Radio Frequency Engineer, Wireless Communications Engineer, Microwave Engineer, Antenna Design Engineer, RF Systems Engineer, Telecommunications Engineer, Signal Processing Engineer, Electromagnetic Engineer, RF Design Engineer, Network Optimization Engineer, etc.
Structural Engineer - Federal Facilities Golden Wolf, LLCStructural Engineer - Federal FacilitiesSan Antonio, TXFull timeThis role serves as a technical subject matter expert responsible for evaluating structural systems, analyzing facility conditions, supporting recapitalization planning, and providing engineering guidance for hospitals, medical centers, laboratories, and other critical healthcare facilities. As a Service-Disabled Veteran-Owned Small Business (SDVOSB) and Women-Owned Small Business (WOSB), we are committed to improving facility performance, resilience, sustainability, and mission readiness across the United States.
Senior Electrical Engineer Sadna ConsultingSenior Electrical EngineerSan Antonio, TexasAlong with; • Professional Engineer (PE) license required • Proficiency in Revit required • 7+ years of relevant experience • Bachelors degree in Electrical Engineering, Architectural Engineering, or a related field . Type: Full-time RESPONSIBILITIES The engineer will be responsible for working with engineering team members and coordinating consultant responsibilities of studies, design, or construction documents of various scale projects.
Senior Powertrain Engineer FluorSenior Powertrain EngineerSan Antonio, TX$155,000–$170,000 / yearBased in San Antonio, this position plays a key role in building and scaling North American engineering capabilities as part of a newly established engineering center, working closely with global teams across product development, quality, and operations. This role leads the design, integration, and optimization of both internal combustion and electrified propulsion systems, ensuring best-in-class performance, reliability, efficiency, and regulatory compliance.
NewPrincipal Geotechnical Engineer Atlas Technical Consultants IncPrincipal Geotechnical EngineerSan Antonio, TX$150,000–$200,000 / yearAt Atlas, we're providing services that enable communities to flourish and thrive, and if youre a Principal Geotechnical Engineer ready to provide technical leadership for geotechnical investigations, design, construction support, and client and team coordination across diverse public and private projects, and committed to doing meaningful work, then this is your moment. We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life: Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage.
Water Treatment Facility Design Engineer GFT Infrastructure IncWater Treatment Facility Design EngineerSan Antonio, TX$90,000–$200,000 / yearDesign new treatment systems or upgrade existing systems, including pre-treatment, various filtration processes including granular media and membranes, chemical storage and feed, UV and other advanced treatment technologies, and pumping equipment. Demonstrated experience and knowledge in primary treatment, filtration processes, chemical storage and feed, advanced water treatment, disinfection, hydraulics, and solids processing and handling preferred.
PE Licensed Senior Electrical Engineer - MEP Design Macpower Digital Assets Edge Private LimitedPE Licensed Senior Electrical Engineer - MEP DesignSan Antonio, TX$115,000–$145,000 / yearPosition Description: We are seeking a Senior Electrical Engineer for a position based in San Antonio, Texas , to lead the design and implementation of innovative, energy-efficient power and lighting distribution systems with a focus on sustainability. In this role, the Senior Electrical Engineer will collaborate closely with a dedicated team, manage project development, and deliver transformative solutions that exceed client expectations.
Electrical Project Engineer | San Antonio, TX IMEG CorpElectrical Project Engineer | San Antonio, TXSan Antonio, TXIMEG is hiring an Electrical Project Engineer in San Antonio, TX, to lead design efforts as a project manager or lead engineer for low to moderate complexity projects while collaborating with senior staff on larger, high complexity work. Knowledge of Master Specification editing and software such as eSPECS, BIM software, and CTC Revit Add In Tools; Proficiency of Smart Engineering Design Assist (SET) Tools within Revit for electrical calculations, coordination, properties, etc.
Electrical Project Engineer | San Antonio, TX IMEG ConsultantsElectrical Project Engineer | San Antonio, TXSan Antonio, TexasIMEG is hiring an Electrical Project Engineer in San Antonio, TX, to lead design efforts as a project manager or lead engineer for low to moderate complexity projects while collaborating with senior staff on larger, high complexity work. Knowledge of Master Specification editing and software such as eSPECS, BIM software, and CTC Revit Add In Tools; Proficiency of Smart Engineering Design Assist (SET) Tools within Revit for electrical calculations, coordination, properties, etc.
NewStructural/Civil Engineer HireTalentStructural/Civil EngineerSan Antonio, TXWork with building construction contractors and equipment vendors to coordinate steel detailing and inspection, delivery, installation, shake out, erection & handover to end users. 2. Provide subject matter expert assistance in review of product and equipment submittals, shop drawings, engineering design drawings and specifications, & contractor generated RFIs.
Electrical Engineer (Power) Salas O'Brien Engineers IncElectrical Engineer (Power)San Antonio, TXGeneral Duties: Experience in personally developing electrical design packages from a conceptual to IFC level for power generation and distribution including specification of all protective device/relays, instruments, transformers, breakers, alternators, grounding components, and power/control wiring. Take ownership and have ability to read, understand, and review vendor shop drawings for GIS switchgear, substation transformers, DCU/PLC enclosures, Microgrid controllers, and complete generation systems.
Senior Mechanical Facilities Engineer Merrick & CompanySenior Mechanical Facilities EngineerSan Antonio, TexasFull timeOVERVIEW: Merrick & Company’s High Performance Facilities (HPF) team is seeking an experienced Senior Mechanical Facilities Engineer to support the design and delivery of HVAC and plumbing systems for a wide range of national defense projects in our San Antonio, TX office . The Senior Mechanical Facilities Engineer will serve as a senior member of a multidisciplinary team, providing technical guidance and mentoring junior staff to ensure coordinated, high-quality, and constructible deliverables.
Project Engineer - Drainage LJAProject Engineer - DrainageSan Antonio, TexasSpecific project tasks will include drainage impact analyses for master planned developments, flood studies, FEMA Conditional Letters of Map Revisions (CLOMRs) and FEMA Letters of Map Revisions (LOMRs), conveyance analyses, and dam breach analyses, Aspects of the position include technical analysis and design with various client correspondence, team and mentoring leadership, budgeting, and planning. Project Engineer will be responsible for providing technical analysis of large watershed engineering projects or a number of smaller projects with many complex drainage features.
Manufacturing Engineer Level 3 The Structures Company, LLCManufacturing Engineer Level 3San Antonio, TXBachelor of Science degree from an accredited course in engineering, engineering technology (including manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science. As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense.
Structural Design Engineer The Fountain Group LLCStructural Design EngineerSan Antonio, TX$50–$72 / hourRepresent the design engineering organization to interpret engineering drawings and provide clarification on engineering intent to mechanics, operations leaders, liaison/ manufacturing / industrial engineering, quality, and program management. Critical shipside engineering assignments as engineering task leaders to support the Air Vehicle Integrated Product Team (IPT) across all zones.
NewStructural/Civil Engineer IMCS Group IncStructural/Civil EngineerSan Antonio, TXWork with building construction contractors and equipment vendors to coordinate steel detailing and inspection, delivery, installation, shake out, erection & handover to end users. 2. Provide subject matter expert assistance in review of product and equipment submittals, shop drawings, engineering design drawings and specifications, & contractor generated RFIs.
Civil/Geotechnical Project Engineer Weston Solutions Inc.Civil/Geotechnical Project EngineerSan Antonio, TXRemoteExpected Outcomes: The Geotechnical Project Engineer will execute engineering design within their area of competency while learning and collaborating with their engineering peers, developing into a well-rounded engineer capable of providing solutions to a wide variety of engineering and construction challenges. Support remedial design elements such as soil mixing/ISS, slurry cutoff walls, cap/cover systems, geosynthetics selection and CQA planning, settlement monitoring (inclinometers, piezometers, settlement plates), and risk controls for contaminated soils/groundwater.
Quality Engineer StandardAero IncQuality EngineerTXThis position partners with Operations, Engineering, Supply Chain, and Quality teams to identify systemic issues, reduce defects and rework, improve process performance, and strengthen compliance with FAA Part 145, AS9110, customer, and internal requirements. Bachelor's Degree in Engineering, Industrial Engineering, Manufacturing Engineering, Aerospace Engineering, Quality Engineering, or a related technical discipline required.
Wastewater Treatment Process Engineer GFT Infrastructure IncWastewater Treatment Process EngineerSan Antonio, TX$80,000–$180,000 / yearUse processes such as physical/chemical primary treatment, conventional activated sludge, biological nutrient removal, fixed-film processes, membrane bio-reactors (MBR), sidestream treatment, tertiary filtration, auxiliary wet-weather treatment, and disinfection. In this capacity, the successful candidate will be responsible for the following: System Design:Lead and support the planning and process evaluation of wastewater processes, including biological nutrient removal, sludge handling, and filtration processes.
Wastewater Treatment Design Engineer GFT Infrastructure IncWastewater Treatment Design EngineerSan Antonio, TX$90,000–$200,000 / yearUse processes such as physical/chemical primary treatment, conventional activated sludge, biological nutrient removal, fixed-film processes, membrane bio-reactors (MBR), side stream treatment, tertiary filtration, auxiliary wet-weather treatment, and disinfection. 8 + years of experience required in wastewater discipline, particularly as a wastewater engineer designing (study, plans and specifications) water and/or wastewater infrastructure (i.e. treatment and collection/distribution projects).