Utility Maintenance Technician I - IV City of FrederickMDUtility Maintenance Technician I - IVFrederick, MD$24.11–$29.95 / hourEstablishes and maintains effective working relationships with City officials, co-workers, other departments, vendors, and the general public as well as employees of utilities and other agencies whose business is related to stormwater and wastewater collections operation, construction and maintenance. While performing the duties of this job, the employee is frequently required to stand; walk; sit; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; work in confined spaces; stoop, kneel, crouch, or crawl; talk or hear; and taste or smell.
Foreman (Carpenter) Kokosing Construction Co., Inc.Foreman (Carpenter)Leesburg, VA$35–$48 / hourWhile performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear. This compensation range is specific to the job level and takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to: education, experience, licensure, certifications, geographic location, and internal equity.
Foreman (Utility) Kokosing Construction Company IncForeman (Utility)Washington, DC$40–$50 / hourWhile performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear. This compensation range is specific to the job level and takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to: education, experience, licensure, certifications, geographic location, and internal equity.
Foreman (Structures) Kokosing Construction Company IncForeman (Structures)Annapolis Junction, MD$40–$50 / hourWhile performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear. This compensation range is specific to the job level and takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to: education, experience, licensure, certifications, geographic location, and internal equity.
Carpenter Kokosing Construction Company IncCarpenterAlexandria, VA$29–$34 / hourMust be able to work while tied off to fall protection; Skilled in use of necessary hand and power tools; Must be able to work with level; Studies and understands blueprints, sketches, or bridge plans for information pertaining to type of material required; Selects specified type of lumber or other materials; Prepares layout; Measures boards, timbers, or plywood, and marks cutting lines on materials; Shapes materials to prescribed measurements; Nails cleats (braces) across boards to construct concrete-supporting forms; Braces forms in place with timbers, tie rods, and anchor bolts, for use in building concrete piers, footing, and walls; Assembles cut and shaped materials and fastens them together with nails, dowel pins, or glue; Sets expansion dams; Assemble or run overhang modules or stick built overhangs; Climb wingwalls, retaining walls; Assemble wood deck forms; Constructs forms and chutes for pouring concrete; Assists in pouring and finishing of concrete; Erects scaffolding and ladders for assembling structures above ground level. Kokosing's services include heavy civil/industrial construction such as highways, bridges, underground utilities, water/wastewater facilities, and marine construction.
Foreman (Dredge) Kokosing Construction Co., Inc.Foreman (Dredge)Baltimore, MD$40–$50 / hourWhile performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; and talk or hear. This compensation range is specific to the job level and takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to: education, experience, licensure, certifications, geographic location, and internal equity.
Geotechnical College Summer Intern Hillis-CarnesGeotechnical College Summer InternFrederick, MDInternThe weeks do not have to be contiguous.-Reliable vehicle for construction sites, valid driver's license and satisfactory driving record.-must meet all pre-employment hiring requirements.-Ability to lift and/or move up to 60-80 pounds (soil and concrete samples, nuclear gauges, etc.)-Effective verbal and written communication skills.-Ability to perform basic mathematical procedures and use measurement tools.-Civil Hillis-Carnes Engineering Associates is a top-tier, multi-disciplined engineering firm with a demonstrated history of success for the past 30 years (and counting!)
NewCMT Sample Pickup Technician Hillis-CarnesCMT Sample Pickup TechnicianWashington, DCFull timeFounded in 2015, Hillis-Carnes Capitol Services, PLLC (HCCS) is a top-tier, multi-disciplined, employee-owned, engineering firm with a demonstrated history of success! Promoting safe driving practices, a safe workplace, and proper use of PPE.Qualifications:· High School degree or GED equivalent (Associate's or Bachelor's degree in Engineering or Geology a plus).·
Exhibits Specialist Maryland ZooExhibits SpecialistBaltimore, MD$21 / hourEssential Functions : Primary Functions : Assist Horticulture department with landscaping and planting projects, as required; Provide seasonal assistance with landscaping needs and pruning in and around animal exhibits; Provide repair and maintenance of barriers, caging and fences in and around animal habitats; Install and maintain hot wire systems in animal exhibits; Move, maintain and grade substrate to meet animal department needs; Advise and assist with installation of new plant material in exhibits; Develop a schedule of preventative maintenance for all animal habitats; Maintain a current inventory of exhibit construction materials and SDS information; Assist with the storage of chemicals per OSHA requirements. Physical demands are in excess of those for sedentary work; must be able to remain on feet for periods of time, stoop, kneel, crouch, crawl, push, pull, climb, balance; Must be able to walk large areas of the Zoo as needed; Must be able to work in an outdoor weather environment in all seasons and weather, including heat/humidity, cold temperatures, and/or wet conditions; Ability to work a flexible schedule to include weekends, holidays, and special events; Must be able to lift and/or carry weights of up to 50 pounds and climb a ladder; Exposure to zoonotic diseases and risk of animal attack; Exposure to potential environmental hazards such as poison oak/ivy, uneven terrain, insect bites/stings, and Hepatitis B depending on the position; and, TB test and physical required.
QA Inspector IV - MEP MarkonQA Inspector IV - MEPArlington, Virginia$115,000–$125,000 / yearFull timeDescription: Markon is seeking an experienced Senior Quality Assurance Inspector and team leader with extensive construction industry expertise to provide Owner’s Representative construction management services in support of a Department of War (DoW) client. Document Review: Review project drawings, specifications, codes, product data, and related documentation in preparation for inspections, preparatory phase meetings, initial phase inspections, follow-up phases, and quality assessments.
QA Inspector IV MEP Markon SolutionsQA Inspector IV MEPArlington, VA$115,000–$125,000 / yearMarkon is seeking an experienced Senior Quality Assurance Inspector and team leader with extensive construction industry expertise to provide Owner's Representative construction management services in support of a Department of War (DoW) client. Document Review: Review project drawings, specifications, codes, product data, and related documentation in preparation for inspections, preparatory phase meetings, initial phase inspections, follow-up phases, and quality assessments.
Layout Field Engineer Lithko Contracting LLCLayout Field EngineerBowie, MD$80,000–$100,000 / year5+ years of experience in field engineering, surveying, and layout for large-scale Commercial, Self-Perform General Contractor, or Concrete Contractor projects. As a Field Engineer, you will play a crucial role in the success of the overall project team, responsible for the planning and layout of the line and grade portion of a project.
Senior Superintendent Lithko Contracting LLCSenior SuperintendentBowie, MD$135,000–$175,000 / yearSuperintendents) at Lithko are responsible for planning the execution phase of the project and they work closely with the operational team to create and overall project plan. With a nationwide presence of over 25 locations and more than 6,000 coworkers, you'll find endless opportunities to develop your skills, grow your career, and build beyond expectations.
Operations Manager Lithko Contracting LLCOperations ManagerBowie, MD$140,000–$190,000 / yearThe Operations Manager works closely with multiple project teams and provides operational support to ensure a positive outcome for the project. With a nationwide presence of over 25 locations and more than 6,000 coworkers, you'll find endless opportunities to develop your skills, grow your career, and build beyond expectations.
CIVIL ENGINEER U.S. Department of the InteriorCIVIL ENGINEERWashington, DC$133,359–$160,638 / year4-Specified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. 5-Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. The Bureau of Reclamation expects to fill 26 vacancies in the following groups: Project Management, Plant Structures, Water Conveyance, Civil Structures, Water Treatment, Waterways and Concrete Dams, Construction Management & Specifications, Applied Hydrology, Sedimentation & River Hydraulics, Geographic Applications & Analysis, Geotechnical Design, Concrete & Structural Laboratory, Materials & Corrosion Laboratory, and Hydraulic Investigations & Laboratory Services.
Field Technician Actalent IncField TechnicianSterling, VA$20–$22 / hourThe Field Technician will perform engineering construction materials testing and inspections on active construction sites, focusing on quality control of concrete, soils, asphalt, and other materials. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service.
Data Center Installer IV RightechData Center Installer IVLeesburg, VAClose vision (clear vision at 20 inches or less) is generally required, as the employee will be working at a computer, working with files & paperwork, working with tools and working on specialized computer & networking devices. The employee will be possibly riding in a company vehicle to and from customer sites, sitting at a desk 10% of the time with walking between offices and other work areas from time to time and working in tight spaces that include computer network infrastructure.
Construction Materials Staff Project Manager Engineering Consulting Services LtdConstruction Materials Staff Project ManagerFrederick, MD$65,000–$75,000 / yearECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Staff Project Manager I to join our Frederick field services team and advance in a dynamic work environment.
Truck Driver- Ready Mix College Park Ernst ConcreteTruck Driver- Ready Mix College ParkCollege Park, MarylandThis is a skilled position involving the safe and efficient delivery of ready mix concrete, and the truck driver may be called upon to work as business and weather conditions warrant. Successful candidates would be responsible for the delivery of ready mix concrete and other associated products to construction job sites within our production areas.
QC Engineer/Inspector Bouygues SAQC Engineer/InspectorWashington, DCPart of the global Bouygues Construction group, which employs over 35,600 people worldwide, Bouygues Travaux Publics is a recognized leader in civil engineering and major infrastructure development, delivering innovative and sustainable projects across the globe. CBNA notably delivered the Port of Miami Tunnel in 2014 and the Pawtucket CSO Tunnel in 2025, and is currently working on major projects such as the Potomac River Tunnel in the Washington, DC area.