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      965 Water Engineer jobs in Washington,DC

      Featured Opportunity

      Estimator

      CALVERT MASONRY - Woodbridge, VA

      CALVERT MASONRY - Woodbridge, VA

      Estimator
      $75,000-$110,000/yr
      ~ 31 min OnsiteHealth InsurancePaid Time OffRetirement Benefit
      New, Posted 1 day ago
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      Senior Mechanical Product Engineer, Data Center Engineering, Mechanical Products and Services

      Amazon Data Services

      Herndon, VA 20170

      ~ 34 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Experience researching new designs, technologies, and construction methods of data center equipment and facilities
      • Ability and willingness to travel domestic and internationally for up to 25% of the year.
      • 6+ years of data center design, construction, operations, or facility maintenance experience
      • Bachelor's degree in Engineering or a related field
      • Knowledge of critical data center mechanical and electrical equipment
      • 6+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience
      SmartExplore AI is experimental.
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      Consultant Engineer I

      FM

      Reston, VA 20191

      Requires TravelFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Strong verbal and written communications skills
      • Good analytical, organizational, problem solving skills
      • Proven technical capability including diverse knowledge of engineering principles
      • Physical ability to climb commercial ladders (ex. inspect roofs), lift >25 lbs., and some clients require working in confined spaces.
      • Bachelor's degree in engineering or fire protection
      • Efficient time management ability with work independently
      • Will travel to clients' facilities daily; overnight travel is expected approximately 30% of the time.
      • You must also be willing to travel to natural catastrophe sites as needed.
      • Valid driver's license
      • You should be willing to operate from a home office and travel to client sites on a regular basis.
      • Proficient in MS Office products
      SmartExplore AI is experimental.
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      Program Chief Engineer

      Fibertek

      Herndon, VA 20171

      ~ 34 min Onsite

      • Master's or PhD degree in a relevant engineering or applied-science field
      • >10 years professional experience including demonstrated success leading large and diverse technical teams in an engineering or technology-development organization
      • US Citizenship and eligibility to obtain a US Security Clearance
      • Specific experience engineering, qualifying, and delivering electro-optical systems for US space and/or military applications
      • Technical expertise in one or more of the following skill areas: laser systems, LIDAR sensors, optical communication systems, optical systems engineering, and/or qualification of systems and technologies for aerospace and defense
      • Familiarity with industry-standard engineering tools in one or more disciplines: requirements tracking and verification, model-based systems engineering, circuit design and simulation, thermal and structural analysis, optical design and tolerance analysis, and/or others
      • Exceptional written and verbal communication skills with the ability to concisely articulate how technical solutions and maturation plans are innovative, technically credible, and responsive to current and emerging mission needs
      SmartExplore AI is experimental.
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      First Class Engineer

      MedStar Health

      Olney, MD 20832

      $65.34/hr
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      Systems Engineer

      ManTech

      Lothian, MD 20711

      ~ 35 min Onsite

      • Must be a U.S. Citizen and possess a current or active Secret clearance
      • Bachelor of Science degree in Engineering or Engineering discipline
      • Proven ability to conduct briefings to Senior Military & Civil Service personnel
      • The person in this position must be able to remain in a stationary position 50% of the time.
      • Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and virtual communication, which may involve delivering presentations.
      • Must have experience working with Military aircraft or counter Unmanned Aerial System (UAS)
      • 3+ years of experience performing work related to Systems Engineering
      SmartExplore AI is experimental.
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      AI / ML Engineer (WISRD Platform – ISR & Tactical Edge AI)

      CyOne

      Washington, DC 20001

      RemoteHealth InsurancePaid Time Off

      • Experience with model serving frameworks (e.g., vLLM, TGI, Ollama)
      • Experience with vector databases (e.g., pgvector, Qdrant, Pinecone, Weaviate)
      • Experience with REST APIs and streaming technologies
      • Experience with Docker and containerized deployments
      • Strong understanding of embeddings and semantic search
      • Ability to work independently in a fast-paced environment
      • Experience with PostgreSQL or similar relational databases
      • 3+ years of experience in AI/ML engineering or related field
      • Experience designing and implementing RAG pipelines in production
      • Experience deploying AI/LLM-based systems to production
      • Experience fine-tuning LLMs (LoRA / QLoRA) using Hugging Face or similar
      • Familiarity with Kubernetes and distributed systems
      • Proficiency in Python and modern backend frameworks (e.g., FastAPI)
      • Experience with GPU-based compute environments
      • Must be a U.S. Citizen and eligible to obtain a DoD Secret clearance
      • Experience working with structured or operational data
      SmartExplore AI is experimental.
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      New, Posted 10 hours ago
      ResumeLibrary
      Principal Mechanical Integration Engineer – DCI Pipes, Frames and Structures (REMOTE)

      Jabil Circuit

      Washington, DC 20006

      Remote
      Easy Apply
      Sr. Engineer I - Civil Design/Land Development

      SOLTESZ

      Waldorf, MD 20602

      ~ 38 min Onsite

      • 5-10 years' experience in civil/site land planning and engineering
      • Ability to work in a team environment
      • Microstation and/or AutoCAD drafting experience
      • Bachelor's Degree in Civil Engineering required
      • Self-Motivated and detail oriented
      • Excellent organizational skills
      • Excellent verbal, written, and interpersonal communication skills
      SmartExplore AI is experimental.
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      Nuclear Engineer

      U.S. Navy

      Chevy Chase, MD 20815

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      Pipelayer

      Skillit.

      Alexandria, VA 22304

      $18-$25/hr
      ~ 23 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Physical stamina to work hours on your feet and do physically demanding tasks
      • Experience in pipe installation work with large-diameter water, sewer and storm drain systems
      • Ability to understand and comply with directions while performing assigned tasks proficiently
      • Ability to read and interpret blueprints, technical drawings and project specifications
      • Minimum age requirement: 18+
      • Willingness to do job-specific certifications if needed, which could be: Rigging and Signaling Certification, Confined Space Training Certification, OSHA 10-Hour Safety Training
      • Driver's license and dependable transportation to and from job sites
      SmartExplore AI is experimental.
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