131 business services jobs found in Herndon, VA

ATCS is seeking an energetic, highly motivated, detail-oriented, self-starter to join our team as a Water Resources Engineer. This is a hybrid role with three days per week required onsite in our Herndon, VA office. This is an exciting opportunity to support the strategic growth efforts of our Transportation Water Resources design services group throughout the company. The Water Resources Engineer will perform a variety of engineering tasks primarily supporting MDOT, VDOT, and PennDOT. The diversity of responsibilities requires a flexible mindset and cooperative team-oriented attitude with progressively increasing technical capabilities. Role Responsibilities: Conduct technical design for a variety of water resources transportation projects including stormwater management, drainage design, erosion and sediment control design, and stream restoration designs. Perform hydrology and hydraulics studies/modeling and analysis for culverts, drainage systems, bridges, streams,...

About Quartus Quartus Engineering Incorporated (www.quartus.com) is a leading provider of engineering services and integrated hardware solutions for a wide range of clients and industries. We employ advanced computer-aided engineering tools in the areas of optics, structures, mechanisms, and multi-disciplinary design. We combine our engineering analysis capabilities with design, prototype, integration, and test capabilities to create solutions for our clients that are of extraordinary value. About Aerospace Sector Quartus is a key contributor to aerospace advancements, specializing in engineering simulation and custom hardware. We've played a vital role in a diverse range of free space, launch and spacecraft projects including the NASA James Webb Space Telescope project for 17 years, covering design, analysis, and testing. Quartus is involved in leading in-space servicing, assembly, and manufacturing (ISAM) systems. Our expertise spans aircraft structural design, analysis,...

A. Morton Thomas and Associates, Inc. (AMT) is hiring a Civil Engineer - Water/Wastewater Engineering to collaborate in the planning, design, and implementation of infrastructure solutions for water, wastewater, and reclaimed water projects. Our water engineering practice is growing, and we are looking for good people who want to be part of something special. How You Fit In AMT does serious work but has a casual work environment. We work in teams and share expertise across those teams. To that end, we support our employees in their association and educational endeavors. As a Project Engineer in our Water and Wastewater Engineering Team, you will prepare engineering design files, specifications, cost estimates, models, and reports for water/sewer projects. We are looking for someone who wants to be counted on and is ready for the next step in their career. This growth-oriented opportunity enables you to: • Have a voice as an important part of our dynamic team • Coordinate...

Job Title: Project Manager Department: Electrical Engineering Reports to: Managing Director/Director FLSA Status: Exempt GENERAL SUMMARY The Electrical Engineering Project Manager is responsible for the successful planning, execution, and delivery of electrical engineering projects from proposal development through construction closeout. Reporting to a Managing Director or Director, this role has full accountability for project performance, including scope, schedule, budget, quality, risk management, client satisfaction, and profitability. The Electrical Engineering Project Manager serves as the primary point of contact for clients and leads internal teams and external consultants to ensure projects are delivered efficiently, accurately, and in accordance with contractual and firm standards. SUPERVISORY RESPONSIBILITIES This position has supervisory responsibilities and provides leadership, direction, mentoring, and performance oversight to assigned engineers,...

Hillis-Carnes Engineering Associates is a top tier, multi-disciplined engineering firm with advanced capabilities in geotechnical and geostructural engineering, environmental consulting, specialty construction, construction materials engineering and testing, and third-party inspections. At HCEA, we can contribute our continuing success to multiple facets, but above all we are successful because of our knowledgeable, ambitious, and reliable employees who make every day count. For the past several years, Engineering News-Record named Hillis-Carnes to its ranking of Top 500 Design Firms in the nation for its continued rapid growth. We are currently seeking a Senior Level Project Manager/Engineer, to join our growing team in Chantilly, VA and participate in a wide variety of geotechnical, testing, and monitoring related projects. Projects are primarily located within Northern Virginia. The candidate will have the opportunity to collaborate with personnel at other HCEA offices...

Senior Electrical Engineer Location: Chantilly, VA Employment Type: Direct Hire Compensation: Starting at $130,000+ annually (compensation based on experience and qualifications) Position Overview We are seeking a licensed Senior Electrical Engineer to oversee the planning, design, and execution of complex building systems projects. This role is responsible for leading electrical engineering efforts from initial site assessments through construction support while mentoring junior team members and collaborating across multidisciplinary project teams. Projects include a combination of commercial, institutional, and government-focused facilities involving both new construction and renovation work. Primary Responsibilities Engineering Leadership & Project Coordination Serve as the lead electrical engineering resource for assigned projects Manage electrical system design activities from concept development through final project delivery Coordinate with internal...

Title: Materials Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security. Why Join Us? Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace. Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. Position Summary: KBR National Security Solutions is seeking a motivated and talented Senior Materials...

Salary : $80,776.80 - $141,359.50 Annually Location : FX. CTY. GOVERNMENT CENTER, 12000 GOVERNMENT CENTER PKWY., FAIRFAX (EJ32), VA Job Type: FT Salary W BN Job Number: 26-01094 Department: DPWES Capital Facilities Opening Date: 07/25/2026 Closing Date: 8/14/2026 11:59 PM Eastern Pay Grade: S27 Posting Type: Open to General Public Job Announcement Are you passionate about making a meaningful impact while building a more resilient, sustainable community? Put your expertise on the front line of environmental defense. Join an elite group of high-performing project managers implementing vital wastewater capital projects that secure our future. The Wastewater Design and Construction Division (WDCD) is seeking engineers with project management experience in design and/or construction administration to manage a variety of wastewater capital improvement projects in the Collection Branch. WDCD provides planning, design, and construction management for Capital...

Salary : $88,765.46 - $155,339.60 Annually Location : FX. CTY. GOVERNMENT CENTER, 12000 GOVERNMENT CENTER PKWY., FAIRFAX (EJ32), VA Job Type: FT Salary W BN Job Number: 26-01132 Department: Facilities Management Opening Date: 08/01/2026 Closing Date: 9/11/2026 11:59 PM Eastern Pay Grade: S29 Posting Type: Open to General Public Job Announcement $5,000 Signing Bonus *This position includes a signing bonus for new merit county employees. This position serves as a technical expert overseeing a wide range of architectural design and space management activities. Leads and guides design professionals in planning, designing, and delivering interior retrofit projects for commercial buildings, including producing and stamping architectural drawings. Also supervises a team of 2 or more employees. This position works under the principal architect of the department. Provides professional support across more than 230 county-owned and designated leased facilities...

Salary : $87,024.91 - $145,041.94 Annually Location : FAIRFAX (EJ32), VA Job Type: FT Salary W BN Job Number: 26-00546 Department: DPWES Capital Facilities Opening Date: 04/18/2026 Closing Date: 5/15/2026 11:59 PM Eastern Pay Grade: S29 Posting Type: Open to General Public Job Announcement $5,000 Signing Bonus* Seeking the next exciting challenge in your career? Join the award-winning organization of the Building Design and Construction Division (BDCD), Building Construction Branch, in Capital Facilities Fairfax County Government & be a part of this professional organization managing the construction of County government facilities. The Fairfax County Department of Public Works and Environmental Services (DPWES), Capital Facilities (CAP), Building Design and Construction Division (BDCD), Building Construction Branch (BCB), seeks an architect, civil engineer, structural engineer, mechanical engineer or electrical engineer to serve as construction...

Overview Posillico is Building for Generations. Posillico is a multi-disciplined and diversified construction company. Along with our Civil /foundation group, Posillico's business units include Wastewater Division, Environmental Division, Utilities Division, Drilling Division, Paving Division, Posillico Consulting LLC, Posillico Developmental LLC, and Posillico Materials, LLC. These companies give Posillico the unequalled, leveraged experience required to complete complex structural and geotechnical projects successfully. Posillico empowers a "people first, think safety" culture throughout our organization. This "people first" culture has helped to promote and maintain an excellent record of accomplishment. Posillico has an exceptional safety program coupled with proactive employees throughout its management and union staff. We offer all employees an excellent opportunity to be part of our developing business at Posillico, as we set the standards for excellence in the...

Great sites don't happen by accident. The parking that flows, the stormwater you never notice, the site that opens on schedule, that's civil engineering done right, and it's what we do. When you join Little, you join a national team whose work helps clients grow and communities thrive. In short, we're here to create a better future. Little is looking for a Civil Engineering Project Manager with a positive, collaborative work style to join our Land Studio in the Tysons, VA office , in the Washington, DC metro . This role is built around one of our valued corporate retail clients and an ongoing body of work. You'll be the primary point of contact for the client, manage the program of projects from concept through construction, and have a direct hand in growing the account. You'll lead and work alongside a team of engineers, landscape architects, and architects to produce and execute exceptional work. The retail program is the core of this role, but our Land Studio works across a...

Salary : $92,049.00 - $153,724.00 Annually Location : 400 Jefferson Davis Highway, Richmond, VA Job Type: Full-Time Job Number: 35M00000705 Department: Public Utilities Opening Date: 08/03/2026 Closing Date: 8/17/2026 3:52 PM Eastern Are you Richmond R.E.A.D.Y ? R espect. E quity. A ccountability. D iversity... YOU !!! This is an EXCITING time to Join the City of Richmond! We are committed to nurturing talent, fostering growth opportunities, and building strong connections within our workforce. As we continue to make strides to becoming the employer of choice, we are thrilled about the below employee benefit enhancements: Virginia Retirement System (VRS) Language Incentive Referral Bonus T uition Assistance Program Description The City of Richmond Department of Public Utilities is seeking a qualified candidate to fill the Engineer, Principal position in the Gas and Light Division. The Natural Gas Engineer, Principal will be responsible...

As an Electrical Engineer in our Facilities Engineering and Design service business, you will be working on electrical designs and many times with a team of mechanical, plumbing, refrigeration, and fire protection engineers to develop construction drawings for a large variety of clients and project types. You will also be communicating and coordinating with architectural firms and other engineering disciplines as needed to integrate electrical systems into buildings, roadways, site developments, etc. Responsibilities: Design and draw power, fire alarm, lighting, telecom, and security plans for commercial, institutional, higher education, governmental, and retail buildings using AutoCAD and REVIT software. Complete analyses of electrical distribution systems, electrical load calculations, photometric calculations for lighting systems, and detailing of building specialty systems. Perform building code reviews and energy code compliance calculations. Conduct site surveys and...

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is buildable, cost-effective, and sustainable. Responsibilities: Calculate heating and cooling loads using Carrier HAP software to size equipment Estimate energy use and savings using EQuest and other simulation programs Lay out ductwork, piping and equipment using AutoCAD software Model building HVAC and plumbing systems using Autodesk Revit software Survey buildings: take photos, measurements, assess equipment Calculate pipe sizes for refrigeration systems using Excel and other tools Answer construction questions relevant to your designs Meet with utilities to work out building connections Perform energy code compliance calculations Model buildings for LEED Energy credits Requirements: Bachelor's degree in Mechanical Engineering from EAC/ABET certified school Experience...

This position is for a site/civil engineer who is interested in both land development and dry utility design work. Responsibilities include: Directing work to Designers and Engineers in the preparation of civil engineering plans and construction documents Design of storm water management facilities, storm drain, paving, water, sewer and sediment control plans Assisting with dry utility design associated with site utility electric, natural gas, and telecommunication services Qualifications: Bachelor's degree in Civil Engineering required Engineer-in-Training (EIT) certification preferred, but not required 0-2 years' experience in civil engineering land development design; experience preparing storm drainage; storm water management plans; and erosion and sediment control plans Proficient in AutoCAD or Microstation Excellent written and verbal communication skills *This is not a remote position and we do not provide sponsroship at this time.

A. Morton Thomas and Associates, Inc. (AMT), an employee-owned consultant engineering firm, is growing and is seeking a highly motivated Entry Level Site / Civil Engineer to join our growing Site and Infrastructure team of design professionals in our Rockville, MD or Herndon, VA office. This is an excellent opportunity to work on challenging projects, develop your career, and seek advancement as a Site Civil Engineer. This position offers a competitive salary and benefits along with the opportunity for significant challenges and rewards. In addition to supporting projects in the assigned office, the candidate may be involved with other AMT offices and project opportunities. We provide an Excellent Work / Life Balance and an opportunity to work a Hybrid (Combination of Office and Remote) schedule Responsibilities Design of site and infrastructure improvements including grading, utilities, erosion control, stormwater management, site layout, and preparation of...

A. Morton Thomas and Associates, Inc. (AMT) is hiring a Civil Engineer - Water/Wastewater Engineering to collaborate in the planning, design, and implementation of infrastructure solutions for water, wastewater, and reclaimed water projects. Our water engineering practice is growing, and we are looking for good people who want to be part of something special. How You Fit In AMT does serious work but has a casual work environment. We work in teams and share expertise across those teams. To that end, we support our employees in their association and educational endeavors. As a Project Engineer in our Water and Wastewater Engineering Team, you will prepare engineering design files, specifications, cost estimates, models, and reports for water/sewer projects. We are looking for someone who wants to be counted on and is ready for the next step in their career. This growth-oriented opportunity enables you to: • Have a voice as an important part of our dynamic team • Coordinate...

Role Overview This is a senior-level Electrical Engineer position within a dynamic, employee-owned firm, offering a clear pathway to leadership. The successful candidate will demonstrate comprehensive mastery across the full spectrum of electrical engineering-from main service design and power distribution to emergency systems and advanced building technologies. You will take ownership of complex projects, both domestic and international, guiding them from concept through successful completion. This role blends deep technical expertise, project management leadership, and a strong commitment to mentorship. In addition to solving complex engineering challenges, you will collaborate closely with senior leadership to help shape the firm's strategic direction and long-term growth. This opportunity is ideal for an experienced engineer ready to elevate their career by leading projects, developing talent, and making a lasting impact on the organization's future. Core Technical...

Handles projects from start to finish 100% with little to no oversight. Senior Engineers tackle our most complex projects. Provides oversight, mentorship, guidance and training to others. Job Summary Solve complex technical issues on projects Asses the requirements of a project, break a project into tasks, and work with a Project Manager to determine the scope of work, budget, and staffing Write scope of work for mechanical design based on preliminary review and meetings with the client Prepare engineering studies and schematic design for new systems Analyze operation of existing systems Based on knowledge of applicable building codes, work with code officials and other design professionals when an interpretation or exception to building codes is required Assign and review work of project design team Check progress of work and alert Project Manager to change of scope or additional services Review contractor application for payments Coordinate all aspects of project...