UNKNOWN

FEED

States-Maryland-Fulton'',''United States-Maryland-Fulton'','''','''','''','''','''','''','''','''',''Bridges'',''Bridges'',''Full-time'',''Full-time'',''Regular'',''Regular'','''','''',''Bridges and Structures'',''Bridges and Structures'',''Jul 6, 2026'',''Jul 6, 2026'',''false'',''786716'',''786716'',''true'',''786716'',''false'',''Submission for the position: Senior Bridge Engineer - (Job Number: 194049)'',''false'',''786716'',''false'',''true''. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs.

YEAR

HDR Inc

Senior Bridge Engineer

linkup_via_bold

FULL_TIME

We are seeking a creative Mechanical Engineer to join the Engineering and Test Group (KME) where we specialize in advancing technological capabilities for Navy operations through development and testing of sophisticated sensor systems and complex electro-mechanical systems for maritime and undersea applications. Have demonstrated experience with the design, development, testing, and deployment of electro-mechanical systems, from initial concepts through fabrication and bench/field tests and hands-on experience with design, development, deployment, operations and testing of ocean systems.

Johns Hopkins Applied Physics Laboratory

Ocean Mechanical Engineer

[AW]-iCims

OTHER

Typical projects include: fire protection engineering services for life safety, type of construction, height and area requirements, separation distances, fire rated construction, spray-applied fireproofing, firestopping, sprinkler systems, fire alarm systems, mass notification systems, clean agent fire suppression systems, base-wide fire alarm reporting systems, water distribution systems, hydraulic analysis, fire modeling, and performance based designs of major size and complexity for use in government facilities, including multi-story office buildings, steam plants, hospitals, housing, manufacturing, training, and similar structures. • Provides independent, timely and professional fire protection engineering support, services and consultation for the planning, design, construction and maintenance of facilities for the Navy, Marine Corps, and other Supported Commands, including minor works projects, specific projects, special projects, military construction (MILCON), demolition, maintenance, space utilization and facilities development.

Bristol Industries LLC

Senior Fire Protection Engineer

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States-Maryland-Fulton'',''United States-Maryland-Fulton'',''United States-District of Columbia-Washington DC, United States-Virginia-Glen Allen, United States-Virginia-Vienna, United States-Maryland-Baltimore, United States-Virginia-Arlington'',''United States-District of Columbia-Washington DC, United States-Virginia-Glen Allen, United States-Virginia-Vienna, United States-Maryland-Baltimore, United States-Virginia-Arlington'','''','''','''','''','''','''',''Aviation'',''Aviation'',''Full-time'',''Full-time'',''Regular'',''Regular'','''','''',''Airfield Design'',''Airfield Design'',''Jun 18, 2026'',''Jun 18, 2026'',''false'',''785873'',''785873'',''true'',''785873'',''false'',''Submission for the position: Senior Aviation Engineer/Project Manager - (Job Number: 193767)'',''false'',''785873'',''false'',''true''. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs.

Senior Aviation Engineer/Project Manager

Additionally, the successful candidate will work closely with Product Management, Program Management and railroad customers to develop world class solutions that bring advanced automation and data analytics to the rail industry with high quality and reliability. Be a Technical Leader for the projects across global cross-functional teams (Product / Program Management, SW COE, Electrical Integration, Train Control, Office Systems, Safety, Validation and Applications Engineering) assuring "cradle to grave" success.

Westinghouse Air Brake Technologies Corp

Senior Staff Product Engineer

With roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike. The salary rate for this role is currently $91000-129800 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location.

Embedded Software Engineer IV

The salary rate for this role is currently $79100-112800 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location. With roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike.

Wabtec Corporation

Mechanical Engineer IV

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The engineer will perform both manual and automated testing, support hardware/software integration activities, develop and maintain test documentation and automation solutions, and follow company policies and approved engineering processes throughout the validation lifecycle. The salary rate for this role is currently $62100-85300 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location.

Software Test Engineer II

Role Summary/Purpose: The System Engineer will be responsible for leading the design, development and deployment of Digital Onboard Solutions Engineering (DOSE) products such as the GoLINC, LIG, Video and Event Recording products. Additionally, the successful candidate will work closely with Product Management, Program Management and railroad customers to develop world class solutions that bring advanced automation and data analytics to the rail industry.

Senior System Engineer

Johns Hopkins University Applied Physics Laboratory LLC

Develop, 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.

Kokosing Industrial

Project Engineer

The Senior DEA/NATO Engineer will provide program management services, technical support, and assistance in program coordination within and outside the Navy for NATO, Data Exchange Agreements (DEA), and International Maritime Organization (IMO) activities. Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws.

At Noblis we take pride in solving difficult science, technology, and strategy problems that help our government and our country. By assembling top talent across many different disciplines and domains, we apply expertise to help our customers implement practical solutions. Headquartered in Falls Church, Virginia, the atmosphere at Noblis fosters continuous learning, knowledge sharing, collaboration, independence, and objectivity. We employ only the most accomplished and qualified professionals who work wherever there are challenging problems to solve--near the Washington, DC area and throughout the United States.

Noblis

Environmental Engineer

Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. We need your experience to develop and implement security solutions that will safeguard mission-critical systems from cyber threats, ensuring they can operate securely and confidently in contested environments across all domains.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton

Systems Security Engineer

TEMPORARY

HOUR

Interns will join our collaborative team of engineers and architects on a variety of challenging projects, including buildings, industrial facilities, water/wastewater plants, and waterfront facilities. A copy of current, or most recent, school transcript (If you are applying via a 3rd party site that does not allow attachments, please email transcript to careers@wrallp.com).

Whitman, Requardt and Associates, LLP

Building Structural Engineer - Intern

Provides COMSEC Local Element support to assigned locations, which includes managing COMSEC hardware/software assets and key inventories, loading keys into Encryption devices, installing, configuring, troubleshooting, upgrading, removing/replacing faulty equipment, interacting with the Government KOAMs and following prescribed procedures and processes related to COMSEC. What You'll Get to Do : •Works as an Operations-focused Network Engineer on a team responsible for BAN/LAN/WAN Network Operations, troubleshooting, repair, installation, cabling, configuration, implementation, and integration of current and future NGEN-R network architectures as per approved processes and procedures.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Field/Base Communications Network Engineer

sourcestack_via_bold

The Sr Controls Engineer will collaborate with both internal and external teams to ensure smooth operations, enhance efficiencies, and implement cutting-edge technologies at export terminals and rolling stock maintenance facilities. 5+ years of supervisory experience in Mechanical Operations, Transportation, Logistics, Rail Operations, Business/Strategic Management, Skilled Trades (building/construction, electrical, mechanical), or the Military.

CSX Corp

Sr Controls Engineer

ADAPTED_NOW

Major System knowledge – Main/Aux Steam, Steam Drains and Gland steam, Feed and Feed Transfer, Lub Oil and Lub oil Transfer, Main Circ (MSW equivalent) and Shaft seal - This includes oversight of all valves, pumps, fittings, gauges as part of the system that are not part of the equipment group. PMS450 is the acquisition program office for the New Construction of Attack Submarines and for identifying, assembling, managing, directing, and coordinating the resources required for the R&D, design, construction, Test and Evaluation (T&E), Live Fire Test and Evaluation (LFT&E), and Fleet introduction of the U.S. Navy’s newest class of nuclear attack submarines.

Serco, Inc. is the North America division of Serco Group, plc, one of the world’s leading service companies. At Serco we serve every branch of the U.S. Military, federal, state and local governments, Canadian and provincial governments, as well as commercial customers. We are a leading provider of professional, technology, engineering, trades, and management services, and we support the public service areas of Defense, Citizen Services, and Transportation.
Headquartered in Herndon, Virginia, Serco has over 9,000 employees working at over 100 sites across the U.S. and Canada. Serco is a business where people and values matter. Our workplace culture is one that embraces diversity and fosters equity, respect, and belonging for every individual. Put simply, Serco is a place you can count on. We embody a holistic approach to wellbeing and offer our employees a suite of benefits that enable you to achieve your physical, emotional, financial, social, community and career goals.
Serco is a place where you can make a difference because every contribution matters. So while your place at Serco may vary depending on your role, we know you will find your place here. You are invited to come discover your place in our world.

Serco

Senior Ship Control Systems Engineer - Groton, CT

Perform basic engineering work in analysis, design, development, evaluation, planning, testing and operation, including the collection of information and data, performance of various tests, and engineering computations, measurements, and analyses. 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.

Serco Group plc

Engineer - (Arlington, VA)

Activities this position is responsible for include the planning and implementation for Shore End Installations, drafting and submitting purchase order requisitions, receipting for items, correlating receipted items with Bills of Materials (BOMs), planning and projecting dates when items need to ship, verifying the accuracy of materials invoices, timelines to obtain personnel travel Visa's and work permits, ensuring that tools make it back to the Depot, and other tasks as directed. Activities include planning, logistics, tracking milestones, and purchasing in support of shore end installations and burial, pre-laid shore end cable vessel loading, near shore route clearance, post lay inspection burial operations, terrestrial cable installation, HDD operations, cable splicing, ocean ground bed installation, and related documentation for all activities.

Marine Engineer Jobs in Maryland

Senior Bridge Engineer HDR Inc

Ocean Mechanical Engineer Johns Hopkins Applied Physics Laboratory

Senior Fire Protection Engineer Bristol Industries LLC

Senior Aviation Engineer/Project Manager HDR Inc

Senior Staff Product Engineer Westinghouse Air Brake Technologies Corp

Embedded Software Engineer IV Westinghouse Air Brake Technologies Corp

Mechanical Engineer IV Wabtec Corporation

Mechanical Engineer IV Westinghouse Air Brake Technologies Corp

Software Test Engineer II Westinghouse Air Brake Technologies Corp

Senior System Engineer Wabtec Corporation

Ocean Mechanical Engineer Johns Hopkins University Applied Physics Laboratory LLC

Project Engineer Kokosing Industrial

Environmental Engineer Noblis

Systems Security Engineer Booz Allen Hamilton

Building Structural Engineer - Intern Whitman, Requardt and Associates, LLP

Field/Base Communications Network Engineer Leidos

Sr Controls Engineer CSX Corp

Senior Ship Control Systems Engineer - Groton, CT Serco

Engineer - (Arlington, VA) Serco Group plc

Shore Ends Project Engineer (7127) Subcom, LLC

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