Senior Embedded Systems Engineer JobotSenior Embedded Systems EngineerTorrance, CA$60ā$74 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Teams work closely across engineering, manufacturing, and customers, giving individuals real ownership, visibility, and influence over outcomes.
Optical Systems Engineer (Hybrid) GCR Professional ServicesOptical Systems Engineer (Hybrid)Pasadena, CaliforniaThese include, but are not necessarily limited to, requirements for NS/GLAO Image Quality/Normalized Point Source Sensitivity (IQ/PSSN), spatial uniformity, PSSN Temporal Stability, Pupil Stability, and Stray light requirements rooted in each of the system level budgets, their ties to science requirements, and their translation to engineering units. Management of KPPs including calculating KPP thresholds based on an assessment of technical risk to the project and Monte Carlo simulation, and the assessment of change impacts at the system level including rebalancing of budgets or accessing reserve.
BAS/HVAC Systems Software Engineer II JobotBAS/HVAC Systems Software Engineer IICovina, CA$90,000ā$135,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We offer comprehensive, integrated solutions, including engineering applications, automated control systems, design assistance, sustainable maintenance, and retro-commissioning services.
NewVice President Systems Engineering Marvin Test Solutions, Inc.Vice President Systems EngineeringIrvine, CA$225,000ā$270,000 / yearFull timeWe deal with some of the biggest names in commercial and military electronic systems and sub-systems, and weāre looking for an experienced VP to manage our Testing and System Engineering Department. Weāre dedicated to advancing our customers' success by designing and delivering innovative test solutions that combine quality, performance, and ease of use.
Project Executive - Mechanical Systems JobotProject Executive - Mechanical SystemsGardena, CA$175,000ā$200,000 / yearWe believe great outcomes come from empowering experienced leaders, aligning incentives with performance, and fostering a culture where accountability, collaboration, and longāterm relationships matter. This position serves as the senior project leader for largeāscale mechanical scopes at Los Angeles World Airports among other projects, overseeing execution from preconstruction through closeout.
NewSystems Safety Engineer MANTECHSystems Safety EngineerEl Segundo, CAp/>The Senior System Safety Engineer will help protect our national security while supporting the USSF Space Systems Command (SSC) Space Access Directorate at Los Angeles Air Force Base. Assisting the Debris Characterization (DC) project manager with the coordination of airborne assets to collect data for root cause determination in the event of a catastrophic mishap.
NewSpecialist, Systems Engineering L3Harris TechnologiesSpecialist, Systems EngineeringCanoga Park, CA$92,000ā$171,000 / yearPlease click here for the E-Verify Poster in English or Spanish. Requirement Development (60%): Develops systems, subsystem, and component requirements for rocket propulsion systemsā product development.
Data Center Controls Engineer JobotData Center Controls EngineerAnaheim, CA$110,000ā$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We develop creative and effective solutions to meet our employeeās and clientsā needs, creating a culture that acknowledges achievements and encourages professional development while providing challenging project work and career Advancement.
Manufacturing Engineer JobotManufacturing EngineerBrea, CA$100,000ā$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With advanced capabilities across silicone sealants and insulation components, our client operates from a modern California facility and serves a broad and critical customer base, while fostering innovation, craftsmanship, and continuous growth.
Embedded Design Engineer Marvin Test Solutions, Inc.Embedded Design EngineerIrvine, CA$115,000ā$170,000 / yearFull timeThis involves working on field-programmable gate arrays (FPGAs) and firmware for embedded systems based on cutting-edge system-on-chip (SoC) technology. We collaborate with industry giants in commercial and military electronic systems, offering a dynamic and innovative work environment where monotony is unheard of.
NewSr. DevOps Engineer JobotSr. DevOps EngineerSeal Beach, CA$140,000ā$155,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The Development Ops Engineer is responsible for bridging the gap between software development and IT operations, focusing on the continuous and automated delivery of high-quality software.
Sr. ATE Development Engineer Marvin Test Solutions, Inc.Sr. ATE Development EngineerIrvine, CA$120,000ā$180,000 / yearFull timeWe deal with some of the biggest names in commercial and military electronic systems and sub-systems, and weāre looking for some bright engineers to join our team. Weāre dedicated to advancing our customers' success by designing and delivering innovative test solutions that combine quality, performance, and ease of use.
Railroad Civil Engineer II, Project Manager (Limited Term) MetroLINKRailroad Civil Engineer II, Project Manager (Limited Term)Pomona, California$92,606ā$143,540 / yearFull timeWork may also be performed in outdoor environments, street environments (near moving traffic), construction sites, in the community (homes, business, etc.), Railroad Track and Right-of-Way environments, warehouse environments, and shop environments, with possible exposure to individuals who are hostile or irate, extreme heat (above 100 degrees), moving mechanical parts, fumes or airborne particles, and loud noises (85+ decibels such as heavy trucks, construction, etc.). This position will be involved in managing projects and tasks as part of the Southern California Optimized Rail Expansion Program (SCORE), a multi-year program to increase the capacity of the regional rail system by adding double-tracking, station platforms, grade-crossing improvements, signal respacing, and maintenance facilities.
Manufacturing Applications Engineer ā Water & Wastewater Industrial Equipment JobotManufacturing Applications Engineer ā Water & Wastewater Industrial EquipmentTustin, CA$95,000ā$125,000 / year4+ years of experience in application engineering and proposal development for custom industrial water and wastewater treatment systems, including aeration, clarification, disinfection, media and membrane filtration (NF, RO, UF), water softening, ion exchange, and systems for raw water, boiler water, cooling water, oily water, process water, produced water, ultrapure water, and wastewater treatment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewEmbedded Software Engineer JobotEmbedded Software EngineerAnaheim, CA$130,000ā$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Job Details: We are seeking a highly skilled, experienced, and passionate Embedded Software Engineer to join our dynamic and innovative engineering team.
NewEngineer - System Safety III - Contract TalentBurst, Inc.Engineer - System Safety III - ContractNorth Hollywood, CA$70ā$73.52 / hourImplement safety programs and practices for the evaluation and control of potential hazards including, but not limited to, industrial hygiene concerns, fall protection, confined space, lock out/tag out, process safety management, hazard assessments, hearing conservation and noise hazards, heat stress, chemical hazards, and environmental management in support of program operations. Include: (a) the type of systems involved (e.g., high-temperature, highpressure, vacuum, hazardous chemicals), (b) the methods you used for hazard assessment (e.g., PHA, JHA, FMEA, HAZOP), and.
Quality Engineer JobotQuality EngineerIrvine, CA$90,000ā$100,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a detail-oriented Quality Engineer with strong experience in electronics manufacturing to support quality systems, product reliability, and continuous improvement initiatives.
Principal Flight Software Engineer JobotPrincipal Flight Software EngineerEl Segundo, CA$175,000ā$200,000 / yearYou will play a pivotal role in shaping software strategy across spacecraft platforms including LEO, MEO, GEO, and responsive space architectures, working closely with systems, avionics, GNC, mission operations, and cybersecurity teams. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Mechanical Engineer JobotMechanical EngineerTorrance, CA$135,000ā$165,000 / yearThe successful candidate will be responsible for the design, analysis, development, testing, and integration of mechanical systems and components used in advanced aerospace platforms, including aircraft, spacecraft, unmanned systems, propulsion systems, and supporting ground equipment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewAV Design Engineer JobotAV Design EngineerBurbank, CA$90,000ā$120,000 / yearTheir systems combine cutting-edge audiovisual technology, large-format digital projection, motion seating, and synchronized environmental effects to create premium entertainment experiences found in theaters across North America, Europe, Asia, and the Middle East. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Fire Sprinkler Design Engineer JobotFire Sprinkler Design EngineerLos Angeles, CA$80,000ā$100,000 / yearThis is an excellent opportunity to use your expertise in NFPA codes, CAD Drafting, Hydraulic Calculations, Seismic Bracing, Fire Pump Layout, Commercial Fire Sprinkler systems, BIM Design, Clash Detection, HydraCAD, AutoSPRINK, and NICET to make a significant impact on our projects and help us maintain our commitment to safety and excellence. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Wire Engineer JobotWire EngineerArcadia, CA$120,000ā$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you are a problem solver who enjoys working on complex projects and has a passion for wire and cable design, we would love to hear from you.
Senior Materials & Process Engineer JobotSenior Materials & Process EngineerSanta Ana, CA$140,000ā$190,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Challenging Work: Solve real-world joining problems involving dissimilar metals, ceramics, atmosphere control, and high-reliability manufacturing requirements.
Rubber Process Engineer JobotRubber Process EngineerIrwindale, CA$100,000ā$160,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role will focus on optimizing extrusion processes, improving product quality, troubleshooting production issues, and supporting new equipment and material development.
NewProject Engineer JobotProject EngineerGardena, CA$80,000ā$120,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We believe great outcomes come from empowering experienced leaders, aligning incentives with performance, and fostering a culture where accountability, collaboration, and longāterm relationships matter.
Sr Project Engineer (Structural) JobotSr Project Engineer (Structural)Los Angeles, CA$100,000ā$130,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team is known for delivering thoughtful, efficient design solutions on technically challenging structures, while maintaining a collaborative, people-first culture where engineers are given meaningful responsibility and growth opportunities.
NewPCB Manufacturing Engineer JobotPCB Manufacturing EngineerIrvine, CA$90,000ā$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be a vital part of our organization, utilizing their expertise in PCBA Development within electronics manufacturing to drive operational efficiency and effectiveness.
NewURGENT Rust Engineer Opportunity! JobotURGENT Rust Engineer Opportunity!Los Angeles, CA$125,000ā$175,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
Senior Electrical Engineer JobotSenior Electrical EngineerLos Angeles, CA$125,000ā$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The ideal candidate will have a strong background in PCI, bus architectures, FPGA/CPLD Programmable logic, Xilinx, Altera, Digital Design, mil-spec, space program, debug, analog design, and space.
Principal Forensic Structural Engineer JobotPrincipal Forensic Structural EngineerOrange, CA$156,000ā$220,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The firm provides innovative solutions across diverse markets, supporting technically complex projects that require regulatory rigor, cost control, schedule discipline, and creative structural design.
NewStructural Engineer JobotStructural EngineerLos Angeles, CA$120,000ā$145,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The firm provides innovative solutions across diverse markets, supporting technically complex projects that require regulatory rigor, cost control, schedule discipline, and creative structural design.
Engineer- Flex Assemblies JobotEngineer- Flex AssembliesGlendale, CA$130,000ā$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Stay abreast of the latest developments in the field of flex assemblies, and leverage this knowledge to drive continuous improvement in our products and processes.
Data Engineer III JobotData Engineer IIIIrvine, CA$160,000ā$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 5+ years in data engineering, with a proven track record designing, building, and maintaining ELT pipelines and dimensional models in production.
NewSr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTE JobotSr. AI Software Engineer (C#/.Net, infrastructure & startup exp. req'd) - 100% REMOTEIrvine, CARemote$170,000ā$270,000 / yearThe ideal candidate will be mid-level backend .Net Software Engineer with recent experience within a small, fast-paced, API-focused AI infrastructure startup company with lean, highly collaborative engineering teams, where they have operated with significant ownership, autonomy, and a strong āgo-getterā mentality. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSecurity Engineer Vaco LLCSecurity EngineerLos Angeles, CA$55ā$90p> Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individualās skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Canadian residents may access our policies in English here and in French here.
Project Engineer III Kaygen Inc.Project Engineer IIIMonterey Park,, CA$60ā$70 / hourContractorWe specialize in providing high-volume contingent staffing, direct hire staffing and project-based solutions to companies worldwide ranging from startups to Fortune 500 and Managed Service Providers (MSP) across a wide variety of industries. Coordinate with project stakeholders, including project managers, construction managers, contractors, architects, engineers, inspectors, consultants, and facility representatives.
Test Engineer II (Torrance, CA) - 2 positions GCR Professional ServicesTest Engineer II (Torrance, CA) - 2 positionsTorrance, California$36ā$46 / hourContractorTest Planning and Strategy: Collaborate with cross-functional teams, including design engineers and project managers, to understand the requirements and specifications of defense and aerospace systems. Test Automation and Continuous Improvement: Identify opportunities for test automation and develop automated test scripts and frameworks to streamline testing processes and increase efficiency.
Electrical Engineer II (Torrance, CA) - HYBRID GCR Professional ServicesElectrical Engineer II (Torrance, CA) - HYBRIDTorrance, CaliforniaContractoru>*System Analysis: Analyze electrical systems and circuits, perform calculations, and use simulation software to evaluate their performance and make necessary improvements. *Collaboration: Collaborate with other engineers, technicians, and professionals to integrate electrical systems into larger projects or products.
NewFull Stack Engineer Vaco LLCFull Stack EngineerLos Angeles, CA$75ā$90p> Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individualās skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Canadian residents may access our policies in English here and in French here.
NewLead Project Engineer L3Harris TechnologiesLead Project EngineerCanoga Park, CA$127,500ā$236,500 / yearPlease click here for the E-Verify Poster in English or Spanish. Experienced with the design, manufacturing, or testing involved in the production of liquid rocket engine thrusters, valves, pressure regulators, pressure switches, tanks, or transducers is desired.
GNSS Navigation Algorithm Engineer IconmaGNSS Navigation Algorithm EngineerTorrance, CA$82.84ā$87.84 / hourResponsibilities:Apply in-depth and broad GNSS navigation algorithms and estimation theory to contribute the research and development of navigation products and solutions. Collaborate and communicate with cross disciplinary team members to quickly and effectively diagnose and solve system defects and deliver features and improvements.
NewMaintenance Engineer - Full Time Disneyland ResortMaintenance Engineer - Full TimeAnaheim, CAKEYWORD: DLR Casting, dlrcasting, Disneyland Resort Casting Hourly Jobs , DLRResortRoles, DLR Resort Roles, Facilities, HeroesWorkHere. To learn more about our benefits visit: https://jobs.disneycareers.com/benefits.
NewPrincipal Ride Development Engineer Walt Disney ImagineeringPrincipal Ride Development EngineerGlendale, CA$139,200ā$186,600 / yearWorking across a spectrum of disciplines that range from creative and conceptual to scientific and technical, Imagineers blend an innovative mixture of storytelling, art, science, and technology to create immersive experiences, memorable destinations, and innovative entertainment for families around the globe. Ride Engineers bring optimism and solutions to design challenges that often seem impossible and partner with diverse creative talent to define and build one-of-a-kind experiences that bring fun and joy to millions of people all around the world.
Embedded Electronic Design Engineer - DM15532016 Marvin Test SolutionsEmbedded Electronic Design Engineer - DM15532016Irvine, CARequired Recent Experience / Knowledge: Experience in designing FPGAs, microcontrollers, and military systems. Collaborate with engineering and manufacturing teams to ensure designs meet specifications and are manufacturable.
NewMaintenance Engineer II Marriott International, IncMaintenance Engineer IIMarina Del Rey, CA$35ā$35b>Location4375 Admiralty Way, Marina Del Rey, California, United States, 90292VIEW ON MAP. Troubleshoot and perform basic repair on all types of equipment (e.g., pump and motor replacement), plumbing (e.g., plunge toilets and unclog drains), electrical equipment including lamps, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and other guestroom items.
NewHotel Engineer II Marriott International, IncHotel Engineer IIMarina Del Rey, CA$35ā$35b>Location4375 Admiralty Way, Marina Del Rey, California, United States, 90292VIEW ON MAP. Troubleshoot and perform basic repair on all types of equipment (e.g., pump and motor replacement), plumbing (e.g., plunge toilets and unclog drains), electrical equipment including lamps, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and other guestroom items.
NewEngineer II Marriott International, IncEngineer IIMarina Del Rey, CA$35ā$35b>Location4375 Admiralty Way, Marina Del Rey, California, United States, 90292VIEW ON MAP. Troubleshoot and perform basic repair on all types of equipment (e.g., pump and motor replacement), plumbing (e.g., plunge toilets and unclog drains), electrical equipment including lamps, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and other guestroom items.
NewStaff Civil Engineer - Projects Disneyland ResortStaff Civil Engineer - ProjectsAnaheim, CA$126,800ā$154,800 / yearCristi%40disney.com%7C0fcfe28faf844355feb508de900a7d74%7C56b731a8a2ac4c32bf6b616810e913c6%7C1%7C0%7C639106571883301370%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=aM9bJk4GZFd2j%2FGEB5zjlHKfNOUCzXfMwWoUBLPNkA0%3D&reserved=0" rel="nofollow noopener noreferrer" target="_blank">https://jobs.disneycareers.com/benefits. 10+ years of experience in civil engineering design, including site layout, grading, drainage, utilities, stormwater management, erosion, and sedimentation control.