NewLead Project Engineer Kokosing Construction Company IncLead Project EngineerBaltimore, MDDevelop, implement and administer project engineering procedures and other work controlling documents (submittals, RFI's, expediting material deliveries, payment of Subcontractors/Vendors and Owner pay requests). Provide technical support for construction effort including participation in construction planning and design; interpretation of design; application of construction methods; resolution and documentation of deign conflicts; contractibility reviews, etc.
NewProject Engineer Kokosing Construction Company IncProject EngineerAlexandria, VADevelop, implement and administer project engineering procedures and other work controlling documents (submittals, RFI's, expediting material deliveries, payment of Subcontractors/Vendors and Owner pay requests). Provide technical support for construction effort including participation in construction planning and design; interpretation of design; application of construction methods; resolution and documentation of deign conflicts; contractibility reviews, etc.
NewCivil Engineer (Lead) U.S. Department of TransportationCivil Engineer (Lead)Washington, DC$113,603–$176,120 / yearSignificant investments are advancing the research and development of autonomous vehicles, environmentally friendly electric aircraft, high-speed and long-endurance solar-powered aircraft, and new types of space vehicles. We are a diverse workforce of over 44,000 located nationwide and spanning over 120 occupations to include air traffic control specialists, aviation safety inspectors, engineers, scientists, technicians, and business professionals.
Senior Electrical Engineer T.Y. Lin InternationalSenior Electrical EngineerAlexandria, VA$120,000–$170,000 / yearTYLin is seeking a highly skilled and motivated Senior Electrical Engineer with expertise in traction power and transportation electrical systems to support the planning, design, and delivery of complex infrastructure projects across the Mid-Atlantic region. This role is ideal for a senior electrical engineer with experience designing complex power distribution and transportation electrical systems, including traction power, substations, utility coordination, and electrification infrastructure.
Mechanical Engineer Talent Acquisition ConceptsMechanical EngineerArlington, VAFE/EIT Required, Professional Engineer (PE) registration preferred, 5 years of direct experience in facilities mechanical systems such as HVAC, Plumbing (domestic water) systems, Building Automation Systems (BAS), and testing adjusting and balancing (TAB) is required. The Mechanical Engineer will utilize their building design, construction and operations experience in complex mechanical systems to develop engineering solutions, ensure compliance, recommend best practices, and increase operational efficiencies for clients.
NewCost Engineer ParsonsCost EngineerCollege Park, MarylandBy combining unique technologies with deep domain expertise across cybersecurity, missile defense, space, connected infrastructure, transportation, smart cities, and more, we're providing tomorrow's solutions today. In this role The Cost Engineer is Responsible for coordination of estimates to assure quality control and timely completion of indirect and direct cost estimates of all bid and negotiated projects.
Senior Resident Engineer (Special Systems) ParsonsSenior Resident Engineer (Special Systems)College Park, MarylandMust be a subject matter expert with at least 10 years of direct experience in any or some of the following systems; VDGS, SACS, RIDS, FIDS, Tech AV, Tech Data, Network Switches, Airline IT/AV/Comms/GSE, AATC/Shared IT, Elevator Vide/Comms, UPS, Fire Alarm, Mass Notification, DAS, WiFi, Reach TV, CCTV. Previous experience directing, coordinating, and supervising a CM field staff including multiple Resident Engineers, Assistant Resident Engineers, Project/Office Engineers, Document Control Clerks, and Field Inspectors.
Cyber Data Analysis Engineer Abile Group, Inc.Cyber Data Analysis EngineerSpringfield, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Cybersecurity Implementation Engineer Abile Group, Inc.Cybersecurity Implementation EngineerSpringfield, VirginiaWith significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities. Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005.
Civil Engineer (E.I.T) Kleinfelder IncCivil Engineer (E.I.T)Hanover, Maryland$72,238–$86,220 / yearFull timeKleinfelder is seeking a Civil Engineer (E.I.T) to work with our current team on various development projects in the Mid-Atlantic region, including the challenging & rewarding projects relating to land development and power grid resiliency. Following an offer, candidates will be required to satisfactorily complete employment reference checks, verification of professional licensure and/or educational credentials, a motor vehicle report (MVR), and a comprehensive background check.
Structural Engineer - Ports & Maritime Kimley-HornStructural Engineer - Ports & MaritimeReston, Virginia$115,000–$130,000 / yearPerform structural design calculations, plan production activities, and prepare project document submittal packages, while maintaining a Quality Control program for the entire project. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!
NewRecent Grad/Alumni - Project Engineer I Southland Industries Inc.Recent Grad/Alumni - Project Engineer IDulles, VAFull timeCandidate ownership can only be established after a bona fide work order is issued by a member of the Southland Industries Talent Acquisition team and the candidate is appropriately submitted through our Applicant Tracking System (ATS). In this role, you will work on exciting, multi-million dollar commercial MEP projects as you develop your skills in estimating, scheduling and design within the design-build construction process.
Electrical Engineer (Design) T.Y. Lin InternationalElectrical Engineer (Design)Alexandria, VA$100,000–$140,000 / yearTYLin is seeking an experienced Electrical Engineer specializing in low-voltage (LV), medium-voltage (MV), and lighting systems for transportation facilities to support the design and delivery of complex Rail + Transit infrastructure projects throughout the Mid-Atlantic region. Our multidisciplinary Transportation practice delivers innovative solutions for transit stations, maintenance and operations facilities, passenger terminals, administrative buildings, parking structures, and other critical transportation infrastructure.
Aviation Office Engineer ParsonsAviation Office EngineerMarylandWe 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. In this role you will support the construction management team by providing technical, documentation, and coordination expertise for aviation-related projects.
Operational System Engineer Armison TechOperational System EngineerChantilly, VirginiaAs we attempt to help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift. Individuals we employ must have a demonstrated ability to excel in high-pressure situations which have a real impact on the modern world so we can continue to keep pace with the competition and the evolving fields of technology.
Knowledge Graph Software Engineer - Clearance Required BTI360 WebsiteKnowledge Graph Software Engineer - Clearance RequiredHerndon, VA$125,900–$247,900 / yearIn this role, you’ll work closely with our engineers and mission teams to tackle complex business problems using emerging AI technologies — specifically by extracting and linking critical entities to build and curate scalable graph databases and knowledge bases. Design and evaluate extraction and resolution workflows using sound methodologies and fit-for-purpose metrics to assess entity extraction, linking, relationship quality, and overall knowledge base completeness and accuracy.
Electrical Engineer Intern/Co-Op Fall 2026 LegenceElectrical Engineer Intern/Co-Op Fall 2026Arlington, VARequirements: Pursuing a bachelor's degree in electrical engineering or architectural engineering, preferably a sophomore (2nd year) or a junior (3rd year),Strong interest in Building Systems Electrical Engineering,AutoCAD and REVIT experience preferred,Strong interpersonal and communication skills,Proficiency with Microsoft Word and Excel,Ability to work both independently and with a team,Ability to work full time in the Columbus office throughout the co-op term,Ability to travel locally for job site inspections, field work, etc. Produce detailed layout and equipment details of electrical systems of buildings,Produce one-line diagrams/schematics,Assist the design team in the process of assembling organized sets of drawings,May assist in the data collection and/or field verification, andWork in conjunction with designers and engineers to help develop all aspects of a project.
Security Systems Design Engineer Parsons Commercial Technology Group Inc.Security Systems Design EngineerAlexandria, VA$63,600–$111,300 / yearSpecific experience integrating or designing enterprise-level IP CCTV camera systems, Emergency Notification systems, Automated Access Control systems, Intrusion Detection systems. Manual dexterity required for frequent reaching, climbing, and lifting of moderate objects (50-80 pounds), operation of power and manual tools/equipment, and operating office equipment.
Mechanical Engineer Intern/Co-Op Fall 2026 LegenceMechanical Engineer Intern/Co-Op Fall 2026Annapolis, MDRequirements:• Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering, preferably a sophomore (2nd year), or junior (3rd year),• Strong interest in Building Systems Mechanical Engineering,• AutoCAD and REVIT experience preferred,• Strong interpersonal and communication skills,• Proficiency with Microsoft Word and Excel,• Ability to work both independently and with a team,• Ability to work full time in our office throughout the co-op term,• Ability to travel locally for job site inspections, field work, etc. Job Functions: (may include but are not limited to)• Produce detailed layout and equipment details of HVAC systems,• Produce one-line diagrams/schematics,• Assist the design team in the process of assembling organized sets of drawings,• May assist in the data collection and/or field verification, and• Work in conjunction with designers and engineers to help develop all aspects of a project.
Engineer (union) JBG SMITHEngineer (union)UNAVAILABLE, DCOperate and monitor automation systems, logs, system measures, and alarms to identify and resolve problems and anomalies outside of normal operating parameters; adjust systems as appropriate; and record and report all faults, deficiencies, and other unusual occurrences. Possess and maintain a current license as a Class Three Steam Boiler Engineer (at minimum) from the District of Columbia Department of Consumer and Regulatory Affairs Occupational and Professional Licensing Administration, or equivalent licensing acceptable to the Company.