Pro AV/ Sound Technician Tech Electronics, Inc.Pro AV/ Sound TechnicianSt. Louis, MOPerforms installation and moves, adds and changes for Tech Electronics' ProSound, Audio Visual and Control systems at the customer or project site Processes any credits to be issued to the customer. At Tech Electronics, we specialize in low voltage life safety and communication systems in the education, healthcare, construction, government, commercial-industrial, SMB, and worship industries.
Audio Visual Engineer Raydon CorpAudio Visual EngineerScott AFB, ILThe successful candidate will provide their Audio Visual expertise to the Video Teleconferencing (VTC) and Audiovisual team providing all facets of customer service including installing, maintaining, monitoring, troubleshooting, and operating of audiovisual systems and video conference and briefing support facilities. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant commands infrastructure, systems, and applications.
Structural Engineer - Asset Management - Granite City, IL Orbital Engineering, Inc.Structural Engineer - Asset Management - Granite City, ILHigh Ridge, MO$90,000–$140,000 / yearIn this role, you will serve as Orbital's on-site structural engineering resource, working with a high degree of independence while receiving technical oversight and managerial support from Orbital's office-based project team. You will be responsible for translating inspection findings into sound engineering solutions and supporting the client in making informed, risk-based decisions about their structural assets.
Mechanical Engineer - Asset Management - Granite City, IL Orbital Engineering, Inc.Mechanical Engineer - Asset Management - Granite City, ILOld Jamestown, MO$90,000–$140,000 / yearIn this role, you will serve as Orbital's on-site mechanical engineering resource - working with a high degree of independence while receiving technical oversight and managerial support from Orbital's office-based project team. This position is well suited for an engineer who is equally comfortable at a desk reviewing calculations and specifications and at a facility reviewing equipment conditions firsthand - someone who takes ownership of the engineering work and sees it through from assessment to solution.
Electrical Engineer - Asset Management - Granite City, IL Orbital Engineering, Inc.Electrical Engineer - Asset Management - Granite City, ILHigh Ridge, MO$90,000–$140,000 / yearThis position is well suited for an engineer who is equally comfortable at a desk developing studies and specifications and at a facility evaluating electrical systems firsthand - someone who takes ownership of the engineering work and sees it through from assessment to solution. Evaluate existing electrical infrastructure - including power distribution systems, switchgear, transformers, motor control centers, grounding systems, and related equipment - to identify reliability risks and improvement opportunities.
Audio Visual Engineer By Light Professional IT Services LLCAudio Visual EngineerScott AFB, IllinoisThe successful candidate will provide their Audio Visual expertise to the Video Teleconferencing (VTC) and Audiovisual team providing all facets of customer service including installing, maintaining, monitoring, troubleshooting, and operating of audiovisual systems and video conference and briefing support facilities. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command’s infrastructure, systems, and applications.
Structural Design Engineer (Civil/Truss) Illinois Tool WorksStructural Design Engineer (Civil/Truss)Earth City, MO$70,000–$100,000 / yearWhy This Role Matters: This Structural Design Engineer role is essential because it sits at the intersection of engineering precision, construction efficiency, and customer success-directly impacting how safely and effectively buildings are designed and constructed. As a Structural Design Engineer at Alpine, you help translate complex engineering principles into practical, buildable solutions that optimize material use, improve productivity, and ensure structural integrity.
Geotechnical Field Engineer Terracon Consultants IncGeotechnical Field EngineerSaint Louis, MOMay work with engineering technician crews in testing, observations and data gathering activities on project sites and prepare daily reports documenting activities and findings. Services may be provided for existing or proposed projects in a variety of sectors, including for example public works, transportation, commercial, communications, energy, and industrial.
Staff Engineer Terracon Consultants IncStaff EngineerSaint Louis, MOServices may be provided for existing or proposed projects in a variety of sectors, including for example public works, transportation, commercial, communications, energy, and industrial. Apply sound engineering principles and be able to communicate complex engineering issues and concepts to technical and non-technical clients and project teams.
Substation Project Engineer - AI & Automation Leidos Holdings IncSubstation Project Engineer - AI & AutomationMORemote$87,100–$157,450 / yearUtilities and mobile operators rely on our Power Delivery Services Team for reliable power and telecommunication expertise, as reflected through our work with more than 50 investor-owned utilities, more than 160 municipals/cooperatives, as well as a growing number of mobile operators, local utility providers and private developers. In addition to providing engineering and project management services, Leidos works with an established group of industry-leading construction partners delivering meaningful Energy Delivery Solutions.
Engineer I-AV Field Boyd Gaming CorporationEngineer I-AV FieldSt. Charles, MOPerform remedial maintenance on basic Audio Video hardware and software, including the restoration of configurations with assistance from senior and second level field engineers and IT Operations Center engineers or in combined resolution efforts with vendor support engineers or technicians. Provide installation, monitoring, maintenance, support, and optimization of all audio video hardware and software within property data centers and communications closets or where Audio Video assets are contained in a training or production environment.
Engineer I-Av Field Boyd Gaming CorporationEngineer I-Av FieldSaint Charles, MOPerform remedial maintenance on basic Audio Video hardware and software, including the restoration of configurations with assistance from senior and second level field engineers and IT Operations Center engineers or in combined resolution efforts with vendor support engineers or technicians. Provide installation, monitoring, maintenance, support, and optimization of all audio video hardware and software within property data centers and communications closets or where Audio Video assets are contained in a training or production environment.
Senior Commissioning Engineer (Remote) SOLV Energy LLCSenior Commissioning Engineer (Remote)MORemote$127,324–$159,156 / yearThis position serves as the senior technical authority for commissioning engineering activities on assigned projects and functions as the primary engineering interface between Commissioning Project Management, Project Management, Engineering, Owners, Utilities, OEMs, and Field Services. 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.
Senior Geotechnical Engineer WSP Global IncSenior Geotechnical EngineerSaint Louis, MOLead medium to large-scale geotechnical/geological engineering projects ensuring contributors know what they are required to do and by when, preparing and overseeing relevant project budgets, monitoring external events, tracking hours and expenses, ensuring satisfactory performance, and supervising subcontractors, contract work, and employees. Apply high-level geotechnical/geological engineering techniques and processes to identify improvements for various project phases involving more complex infrastructure and engineering work including concept development, preliminary design, final design, procurement, construction, and operation.
Licensed Traffic Engineer - Data Center Olsson AssociatesLicensed Traffic Engineer - Data CenterMOPursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. As a Licensed Professional Engineer on Olsson''s Traffic & Technology team, you will lead traffic studies and transportation analyses for mission-critical data center projects across the United States.
Design Engineer GpacDesign EngineerSt Louis, MO160000–225000We are seeking a Design Engineer working in the heavy, civil construction industry (Bridges, Locks and dams…i.e. no buildings) and ideally one who focuses on temporary works – things we build onsite as part of our construction methods for building the permanent structure. A design engineer collaborates with third party designers, our construction team, and other stakeholders to create designs which provide our team with a competitive advantage while ensuring safe construction methods and a project delivered timely and within budget.
Senior Engineer Terracon Consultants IncSenior EngineerSaint Louis, MOServices may be provided for existing or proposed projects in a variety of sectors, including for example public works, transportation, commercial, communications, energy, and industrial. Responsible for conceptualizing the initial design and/or investigative approach for a major phase of a large project or have overall responsibility for the engineering work on a project of moderate scope.
NewSoftware Engineer SME Leidos Holdings IncSoftware Engineer SMESt. Louis, MO$131,300–$237,350 / yearThe SME will serve as a senior technical authority within the development team, helping establish sound engineering practices, resolve complex technical challenges, mentor other engineers, and collaborate closely with government and contractor stakeholders. You will work alongside talented engineers, architects, mission experts, and government stakeholders to develop and deliver secure, scalable, and modern software capabilities that support critical national security objectives.
Lead Process Mechanical Engineer ClaycoLead Process Mechanical EngineerSt. Louis, MOAbout Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $8.1 billion in revenue for 2025, Clayco specializes in the “art and science of building,” providing fast-track, efficient solutions for industrial, commercial, institutional, and residential related building projects.
Project Engineer - Site Civil Exp Global IncProject Engineer - Site CivilSt. Louis, MO$85,000–$110,000 / yearPrepares engineering analysis, design, and calculations for all aspects of site civil work including but not limited to site access, grading, drainage, utility networks, and erosion control independently or with plan production support. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve.