NewManufacturing Engineer - Metal or Machine JobotManufacturing Engineer - Metal or MachineCarlisle, PA$90,000–$100,000 / yearThe successful candidate will play a key role in our manufacturing process, using their expertise in Root Cause Analysis (RCA), Process Optimization, Production, Troubleshooting, Statistical Process Control, Control Panels, Kaizen, PFMEA, and OEE to ensure optimal productivity and quality. 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.
Structural Engineer Constellation EnergyStructural EngineerGrantham, PA$87,000–$154,000Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Java Software Engineer - Remote iBoss CybersecurityJava Software Engineer - RemoteHarrisburg, PARemoteOur development scope extends from device specific driver, service, and communication protocols to cloud scalable connectivity and big data processing through third-party analytics tool integration and customer enterprise UI creation for security policy management. Leveraging a purpose-built cloud architecture backed by 230+ issued and pending patents and more than 100 points of presence globally, iboss processes over 150 billion transactions daily, blocking 4 billion threats per day.
Sr. Engineer, Software Verint Systems, Inc.Sr. Engineer, SoftwareHarrisburg, PAThe Senior Software Engineer works closely with a global team of engineers to build robust solutions that meet our business objectives following continuous integration and continuous deployment processes, while supporting software and associate software engineers. Subject to their specialization, this Senior Software Engineer leads the design, development, testing, publishing, and/or support of different cloud-based products and solutions and serves as subject matter expertise for customer implementation and cloud platform support.
Software Engineer Members 1st Federal Credit UnionSoftware EngineerEnola, PennsylvaniaFull timeResponsibilities: The Software Engineer will work closely with other team members to develop and maintain software solutions that meet the needs of our associates and members and contributing to the full software development lifecycle, from design and development to testing and deployment. This role collaborates closely with designers, product managers, and backend engineers to translate requirements into clean, performant, and maintainable front end solutions using modern web technologies.
Senior Principal Software Engineer Rocket SoftwareSenior Principal Software EngineerHarrisburg, PARemote$124,500–$168,075 / yearYou will collaborate with customers, engineering teams, sales, and product management teams to ensure our offerings deliver robust protection, highly reliable, performant, operationally simple, and highly secure. Key modernization initiatives will include: + Embedding generative and predictive AI to enhance predictable operational outcomes, build workflow processes, and effectively integrate automation into enterprises.
Senior Software Engineer – IMS TM/DB Application Programmer Rocket SoftwareSenior Software Engineer – IMS TM/DB Application ProgrammerHarrisburg, PARemote$120,500–$162,675 / yearWe are seeking an accomplished Senior Software Engineer with deep expertise in IBM IMS™ Transaction Manager (TM) and Database (DB) application programming to drive the evolution of our IMS compatible technologies within our Enterprise modernization platform. + Contribute to the design and development of key components that replicate or extend IMS TM and DB behaviors—including message handling, transaction scheduling, PSB/DBD structures, DL/I call compatibility, and hierarchical database semantics.
Senior Software Engineer - Finance Flagger Force, LLCSenior Software Engineer - FinanceHummelstown, PennsylvaniaFull timeResponsibilities: Financial Systems Integration: Architect and manage integrations between core traffic control applications and financial systems or ERP platforms to ensure seamless data flow for billing and payroll. Stakeholder Collaboration: Partner directly with the Financial team, Product Managers, and Engineering leadership to translate complex fiscal requirements into technical specifications and Jira work items.
NewSenior Software Engineer - Forward Deployed (Fort Meade) Cubic CorpSenior Software Engineer - Forward Deployed (Fort Meade)Mechanicsburg, PA$159,000–$184,000 / yearThis role serves as the technical liaison between customer operations personnel and the Unified Video engineering team, providing hands-on software engineering, DevOps, systems integration, and operational support for mission-critical Full Motion Video (FMV) capabilities. The engineer will develop site-specific software enhancements, automation scripts, deployment solutions, and operational tooling while supporting Kubernetes-based infrastructure, troubleshooting production issues, and ensuring mission systems remain reliable and responsive to evolving customer requirements.
Software Engineer Harris Computer SystemsSoftware EngineerOklahoma, PA$70,000–$80,000 / yearOur suite spans Computer-Aided Dispatch (CAD), Records Management (RMS), Mobile, and Jail Management - a fully integrated platform designed to keep officers informed, connected, and safe in the field. The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission-critical technology that is intuitive and easy to use.
Software Engineer Akamai Technologies, Inc.Software EngineerHarrisburg, PA$75,700–$136,300 / yearFor US based candidates only - the base salary for this position ranges from $75,700 - $136,300/year; a candidate’s salary is determined by various factors including, but not limited to, relevant work experience, skills, certifications and location. The Control Plane & Developer Experience team owns the API platform, developer tools, security, authentication, billing integration, and user-facing interfaces empowering developers.
Backend API's and Integrations Software Engineer III RELX Group plcBackend API's and Integrations Software Engineer IIIPA$78,800–$131,300 / yearAbout the team: This team is building a generative-AI-powered clinical decision support tool designed specifically to help healthcare professionals quickly find trusted, evidence-based answers at the point of care. It combines a massive curated medical knowledge base with conversational AI so clinicians can ask questions in natural language and get concise, clinically relevant responses backed by real scientific evidence.
Senior Software Engineer - Python (Contract) TekmetricSenior Software Engineer - Python (Contract)Romania, PAFrom running a shop, to securing payments to engaging customers, our platform simplifies operations so shop owners can focus on what really matters: delivering exceptional service, earning trust, and growing sustainably. Officially founded in Houston in 2017, Tekmetric has grown from a single shop's vision to the industry's leading solution - all by staying true to our values of transparency, integrity, innovation, and a service-first mindset.
Engineer, Software Verint Systems, Inc.Engineer, SoftwareHarrisburg, PAYou will design and build full-stack features end-to-end, write high-quality automated tests, support production systems, and collaborate daily with Product Managers, Designers, QA Engineers, and globally distributed engineering peers. + Participate in the team on‑call rotation, collaborate in war‑rooms to resolve customer‑facing incidents, and contribute data and analysis to post‑incident reviews together with senior engineers and architects.
Cyber Full-Stack Software Engineer Deloitte Touche Tohmatsu LtdCyber Full-Stack Software EngineerPA$100,400–$197,900 / year1-3+ years of experience working with relational databases and at least 1 NoSQL database, and using Git, Azure DevOps or similar tools, Docker, Agile or Scrum methods, automated testing, and continuous integration and continuous deployment pipelines. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Software Process Engineer- SAP BRIM BVA Bear's IT SolutionsSoftware Process Engineer- SAP BRIMBoiling Springs, PAFull timeAs an SAP BRIM-Software Process Engineer, you will be responsible for the design, implement, and optimize software development and delivery processes for SAP Billing and Revenue Innovation Management (BRIM) and SAP S/4HANA systems. Qualifications : Minimum 7 years of experience in software process engineering or related roles, including 3+ years with SAP landscapes.
Principal Engineer, Software Verint Systems, Inc.Principal Engineer, SoftwareHarrisburg, PAYou will operate at the intersection of hands-on engineering excellence and strategic technical leadership — contributing directly to complex features while shaping how the entire engineering organization builds, scales, and operates its software. + Cloud and Infrastructure: Deep hands-on experience with AWS or Azure including serverless compute, managed messaging (SQS/SNS/Service Bus), managed databases, and cost optimization.
Senior Software Engineer Applied AI Advanced Monitored Caregiving Inc.Senior Software Engineer Applied AIHarrisburg, PAWe build and operate production AI voice agents that hold real phone conversations in a regulated healthcare setting, plus the machine learning and LLM pipelines around them. This is one seat that spans four disciplines that rarely come together: real-time systems, LLM engineering, traditional machine learning, and serious cloud infrastructure , all in production, all with real consequences.
Lead Principal Platform Software Engineer OracleLead Principal Platform Software EngineerHarrisburg, PA$96,800–$306,400 / yearCollaborate cross-functionally with storage, networking, observability, and security teams to deliver new platform features, enforce secure-by-default designs, and improve overall fleet reliability. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business.
Senior Software Test Engineer (onsite) Johnson Controls International PlcSenior Software Test Engineer (onsite)PA$80,000–$110,000 / yearJohnson Controls has a phenomenal opportunity for a Senior Software Test Engineer to join our dynamic team in New Freedom, PA, to help ensure the reliability and performance of our cutting-edge Chiller products. If you have a strong background in software testing, a deep understanding of embedded systems, proven experience in automated testing, and a passion for excellence, then keep reading!
Delivery Senior Consultant, Software Engineering Solutions, Identity & Gen AI Engineer Deloitte Touche Tohmatsu LtdDelivery Senior Consultant, Software Engineering Solutions, Identity & Gen AI EngineerMechanicsburg, PA1+ year of hands-on experience building, integrating, or deploying generative AI solutions such as large language model (LLM) applications, retrieval-augmented generation (RAG), or AI agents, including use of model APIs, orchestration frameworks, and AI development tools such as Claude Code, OpenAI Codex, GitHub Copilot, or Cursor. Delivery Center Location & Travel Requirements: Hybrid Work Model: Operate under a hybrid system requiring residence within a commutable distance to one of the US Delivery Center locations (Gilbert, Lake Mary, or Mechanicsburg) or Geo-Hub locations (Atlanta, Charlotte, Dallas, Houston, and Philadelphia).
Sr. Software DB Development Engineer Transaction Network Services IncSr. Software DB Development EngineerPAWe are seeking a Senior Database Engineering Lead with deep expertise in Oracle databases and the AWS data ecosystem, as well as management or team lead experience, who thrives as both a hands-on database expert and a people leader. You'll work closely with Cloud Architects, Engineering, DevOps, and Application teams to modernize legacy systems, streamline data workflows, and enable data-driven decision-making across the organization.
Principal Software Development Engineer in Test Akamai Technologies, Inc.Principal Software Development Engineer in TestHarrisburg, PA$169,300–$304,700 / yearAs a Principal Software Development Engineer in Test, you will be responsible for: + Designing, building, and scaling advanced automated test frameworks to validate the performance, reliability, and security of the Akamai Linux kernel for AI and Compute platforms. For US based candidates only - the base salary for this position ranges from $169,300 - $304,700/year; a candidate’s salary is determined by various factors including, but not limited to, relevant work experience, skills, certifications and location.
Cloud/Software Architect - 100% Remote Opportunity SercoCloud/Software Architect - 100% Remote OpportunityHarrisburg, PARemoteSerco manages all aspects of the Software Delivery Life Cycle (SDLC) for the NexGen IT program including requirements definition, development, testing, upgrades, enhancements, and troubleshooting and supports all infrastructure for the installations. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations.
NewDelivery Manager, Software Engineering Deloitte Touche Tohmatsu LtdDelivery Manager, Software EngineeringMechanicsburg, PAOur purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. We can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service.
NewDelivery Manager, Software Engineering DeloitteDelivery Manager, Software EngineeringMechanicsburg, PAFull timeWe can enhance customer experiences and drive sustained growth and customer value creation and capture, through customer and commercial strategies, digital products and innovation, marketing, commerce, sales, and service. Our team balances business strategy, technology, creativity, and ongoing managed services to solve the biggest problems that affect customers, partners, constituents, and the workforce.
Director of Finance Software Engineering UKGDirector of Finance Software EngineeringHarrisburg, PA$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.
Datacenter System Software Architect SiFiveDatacenter System Software ArchitectOklahoma, PA$231,444–$282,876 / yearSiFive's unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. Any offer of employment for this position is also contingent on the Company verifying that you are a authorized for access to export-controlled technology under applicable export control laws or, if you are not already authorized, our ability to successfully obtain any necessary export license(s) or other approvals.
Software Developer (C#/.NET) Kinsey’s IncSoftware Developer (C#/.NET)Mount Joy, PAFull timeWe're looking for a mid-level Software Developer (C#/.NET) to join our small but highly capable technology team to support and enhance the tech ecosystem powering our retail, distribution, and third-party logistics companies. If you are a self-starter, enjoy solving real business problems, improving data flows, and working with systems that directly impact daily operations, this role will feel like home.
L&I: Azure DevOps Engineer & Administrator (803170) Staffworxs LLCL&I: Azure DevOps Engineer & Administrator (803170)Harrisburg, PAThis role is responsible for architecting, securing, and maintaining Azure DevOps and GitHub Enterprise environments, implementing CI/CD automation, and ensuring compliance with commonwealth security frameworks. Integrate automated testing, code scanning, artifact management, and approval workflows aligned with agency change control processes.
Hardware Engineer Amphenol TCSHardware EngineerYocumtown, PennsylvaniaAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). This role will focus on Precision Engineering and serve a pivotal role on the team, blending expert knowledge from electrical and mechanical engineering to develop, design, and maintain the mechanisms on our next generation of high speed cable backplanes.
Product Development Engineer (Precision Engineering Focus) Amphenol TCSProduct Development Engineer (Precision Engineering Focus)Yocumtown, PennsylvaniaAmphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.
OpenEdge Software Developer DP World CL Holding Americas IncOpenEdge Software DeveloperMiddletown, PAWe're rapidly transforming and integrating our businesses -- Ports and Terminals, Marine Services, Logistics and Technology - and uniting our global infrastructure with local expertise to create stronger, more efficient end-to-end supply chain solutions that can change the way the world trades. From intelligent delivery systems to automated warehouse stacking, we're at the cutting edge of disruptive technology, pushing the sector towards better ways to trade, minimising disruptions from the factory floor to the customer's door.
Hardware Engineer Amphenol Communications SolutionsHardware EngineerYocumtown, PAThis role will focus on Precision Engineering and serve a pivotal role on the team, blending expert knowledge from electrical and mechanical engineering to develop, design, and maintain the mechanisms on our next generation of high speed cable backplanes. Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.).
NewSite Reliability Engineer/L3 Support SS&C Technologies Holdings IncSite Reliability Engineer/L3 SupportHarrisburg, PAYou will act as the highest level of operational support (L3), proactively identifying and resolving issues before they impact customers, driving continuous improvement, and working closely with engineering teams to improve the reliability and operability of the platform. What You Will Get To Do: We are looking for a Site Reliability Engineer (SRE) to join our Platform Engineering team and take ownership of the operational health, reliability, and availability of our FedRAMP High cloud platform.
SR PROJECT MANAGER ENGINEER (On-Site - Middletown, PA) TE Connectivity plcSR PROJECT MANAGER ENGINEER (On-Site - Middletown, PA)MIDDLETOWN, PA$118,200–$177,300 / yearAI Application Portfolio Management • Lead end-to-end project management for AIML application development, deployment, and maintenance within CLS BU • Develop and maintain comprehensive roadmaps for AI initiatives aligned with business objectives and engineering priorities • Coordinate with data scientists, software engineers, and domain experts to define project scope, requirements, and success criteria • Develop simple no-code or low-code AI solutions and LLM agent tools to address engineering workflows and automation needs • Monitor AI application performance metrics and drive continuous improvement initiatives • Manage resource allocation, budgets, and timelines across multiple concurrent AI projects • Facilitate stakeholder engagement and communicate project status, risks, and outcomes to leadership. • Education: Bachelors degree in engineering, Computer Science, or related technical field • Experience: o 3-5 years of project management experience in engineering or technology environment o 2 years managing AIML projects or data-driven technology initiatives o Proven experience with product certification processes (UL, CSA, IEC, etc.) o Demonstrated experience in change management, including planning, execution, and adoption of organizational changes • Certifications: PMP, PMI-ACP, Scrum Master, or equivalent project management certification • Technical Knowledge: o Understanding of AIML concepts, applications, and deployment methodologies o Familiarity with product compliance and certification requirements o Knowledge of engineering development processes and product lifecycle management.
Distribution Engineer - Hagerstown / Williamsport, MD Orbital Engineering IncDistribution Engineer - Hagerstown / Williamsport, MDPARemote$71,000–$134,000 / yearOrbital Engineering's Utility Services Department partners with Utility and Communication Companies in Engineering and Construction operations for Joint Use Pole Attachment Programs (JU), Distribution Engineering Design Projects, and Distribution System Improvement Charge (DSIC) programs, such as the Pennsylvania Long-Term Infrastructure Improvement Program (LTIIP). Prepare and develop distribution voltage construction packages for both overhead and underground projects, including distribution equipment installation, feeder replacement, cable replacement, and pole replacements as part of an infrastructure improvement program.
MEP Engineer Hershey Entertainment & Resorts CompanyMEP EngineerHershey, PAFull timeBending Occasional (Stooping Occasional (Climbing Ladders Occasional (Climbing Stairs Occasional (Lifting Occasional (This job requires the visual ability to perform detailed work at close distances (computer screens, accounting ledgers, using measurement devices). Our team members share a common goal of upholding the legacy of our founder, Milton S. Hershey, while striving to live by our company's Core Values: Devoted to the Legacy, Selfless Spirit of Service, Team Focused, and Respectful of Others.
NewControls Support Engineer SSI Schaefer Systems International IncControls Support EngineerYork, PAThis role troubleshoots, maintains, and supports PLC-controlled automation equipment while working closely with customers, software developers, and cross-functional teams to maximize system uptime, reliability, and operational performance. Troubleshoot, repair, and support Programmable Logic Controllers (PLC), Material Flow Systems (MFS), and automation equipment, including sensors, scanners, motors, frequency inverters, encoders, and visualization systems.
Mechanical Engineer II 4 Corner ResourcesMechanical Engineer IIYork, PACustom engineering design experience involving wind turbines, turbine generators, gas turbines, or related equipment within the energy sector. The Engineer 2 may serve as the lead engineer for smaller projects and perform component engineering for rehabilitation projects and new components.
Senior Civil Highway Engineer - Pennsylvania Parsons CorpSenior Civil Highway Engineer - PennsylvaniaHarrisburg, PA$88,400–$154,700 / yearWe take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Your responsibilities will include: Developing geometric layouts, 3D roadway models, and performing civil engineering calculations and analyses for progressive DOT and regional projects.
Structural Bridge Engineer I - Pennsylvania Parsons CorpStructural Bridge Engineer I - PennsylvaniaHarrisburg, PA$63,600–$111,300 / yearPerform structural analysis and design for new and existing bridges and related structures (abutments, piers, retaining walls, culverts, sign and signal structures) in accordance with: PennDOT Design Manual 4 (DM-4). Provide clear, organized input and technical guidance to CAD designers/drafters and junior engineers to develop PennDOT-compliant contract plans, including: Plan, elevation, and section sheets.
Structural Bridge Engineer I - Pennsylvania Parsons Commercial Technology Group Inc.Structural Bridge Engineer I - PennsylvaniaHarrisburg, PA$63,600–$111,300 / yearPerform structural analysis and design for new and existing bridges and related structures (abutments, piers, retaining walls, culverts, sign and signal structures) in accordance with: PennDOT Design Manual 4 (DM-4). Provide clear, organized input and technical guidance to CAD designers/drafters and junior engineers to develop PennDOT-compliant contract plans, including: Plan, elevation, and section sheets.
Regional Engineer Lane EnterprisesRegional EngineerCamp Hill, PA$77,000–$98,000 / yearRegional Engineers work with the engineering community and technical agencies in support of Lane's marketing efforts and promote Lane Enterprises and its products to agencies, engineers, contractors and other customers. Work with Lane's Sales representatives to improve their technical knowledge of the products being sold and guidance on successful methods for promoting Lane's products.
Senior Civil Highway Engineer - Pennsylvania Parsons Commercial Technology Group Inc.Senior Civil Highway Engineer - PennsylvaniaHarrisburg, PA$88,400–$154,700 / yearWe take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Your responsibilities will include: Developing geometric layouts, 3D roadway models, and performing civil engineering calculations and analyses for progressive DOT and regional projects.
Senior Mainframe Technical Engineer Highmark IncSenior Mainframe Technical EngineerPA5 years of experiences in one or many of the following tasks: analyzing, designing, coding, testing and implementing technical solutions, as well as providing general production support, meeting defined scope, target dates and budgets with minimal or no defects. Responsible for one or many of the following tasks: analyzing, designing, coding, testing and implementing technical solutions, as well as providing general production monitoring and support, meeting defined scope, target dates and budgets with minimal or no defects.
NewTransportation Engineer II Rettew AssociatesTransportation Engineer IIMechanicsburg, PAAbout RETTEWRETTEW is a 100% employee‑owned engineering consulting firm helping clients solve complex challenges across transportation, land development, energy, water, and environmental markets. Work EnvironmentHybridLocations: State College, Mechanicsburg, or Williamsport, PAPosition Summary / What You'll DoAs a Transportation Engineer II, you will apply your engineering knowledge to support the design and delivery of transportation projects.
Structural Engineer Navarro & Wright ConsultingStructural EngineerNew Cumberland, PennsylvaniaAll unsolicited resumes will be considered the property of Navarro & Wright Consulting Engineers, Inc. and Navarro & Wright Consulting Engineers, Inc. will not be obligated to pay a placement fee, commission, or any other fee. Participates in project accounting processes, including review of time and expense charges to projects, timely preparation of invoicing and management of accounts receivable (A/R) and work-in-process (WIP) in accordance with the company’s policies.
Sr. Substation Engineer GFT.Sr. Substation EngineerMechanicsburg, PennsylvaniaRemote$107,000–$165,000 / yearFull timeDevelop substation layout drawings including, plan and elevations, yard layouts, grounding, grounding details, raceway, raceway details, control building layouts, cable lists, and material lists on new and existing substations. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today’s diverse energy needs.
Transportation Engineer III Rettew Associates IncTransportation Engineer IIIMechanicsburg, PAPosition Summary: As a Transportation Engineer 3, you will perform and support moderately complex engineering design tasks, contribute to project delivery, and collaborate with multidisciplinary teams. RETTEW is a 100% employee-owned engineering consulting firm delivering multidisciplinary solutions across transportation, energy, water and wastewater, environmental, and land development.