• Applied Research Associates, Inc. (San Antonio, TX)
    …(MCC) Division of Applied Research Associates, Inc. (ARA) is seeking a ** Principal Project Manager** to lead a large multi-disciplinary team of engineers and ... will take place onsite in US Government provided laboratory space. The Principal Project Manager leads and coordinates a large, multidisciplinary portfolio of laser… more
    DirectEmployers Association (12/20/25)
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  • Applied Research Associates, Inc. (San Antonio, TX)
    …(MCC) Division of Applied Research Associates, Inc. (ARA) is seeking a ** Senior Biophysicist** to join a multi-disciplinary team of engineers and scientists ... and thresholds, and laser-tissue interactions for given optical parameters. The Senior Biophysicist will help plan and conduct experiments advancing state-of-the-art… more
    DirectEmployers Association (12/20/25)
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  • Applied Research Associates, Inc. (Washington, DC)
    …(ARA) is seeking to contingently hire a motivated, energetic, and experienced **SPSS Senior Project Manager** to support the Office of the Under Secretary of War ... contract. The successful candidate will support OUSW(R&E) in its oversight of science and technology to solve current and future technological challenges for the… more
    DirectEmployers Association (12/17/25)
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  • Axiom Space (Houston, TX)
    …vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station ... Our mission-driven team is seeking a bold and dynamic ** Senior Embedded Flight Software Engineer** who is fueled by...horsepower, growth mindset, and driven to understand our world, science /technology, and life itself, for the benefit of all… more
    DirectEmployers Association (12/19/25)
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  • Mission Support and Test Services (North Las Vegas, NV)
    …through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site's Cold War legacy. Our VISION is to ... Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** Senior Distinguished Member of the Technical Staff, Solid State Pulsed Power… more
    DirectEmployers Association (12/09/25)
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  • Prysmian (Abbeville, SC)
    …understand the requirements for the products and our ability to produce. ** Principal Duties & Responsibilities:** + Create/maintain product designs and costs, and ... and associated cable products. **Qualifications:** **Required:** + Bachelor of Science in Mechanical or Electrical Engineering or equivalent engineering experience… more
    DirectEmployers Association (11/14/25)
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  • Stony Brook University (Southampton, NY)
    …**Preferred Qualifications:** Ph.D. (or foreign equivalent) in Oceanography, Acoustics, Marine Science , Engineering, Environmental Science , Fisheries ... **Preferred Qualifications:** Ph.D. (or foreign equivalent) in Oceanography, Acoustics, Marine Science , Engineering, Environmental Science , Fisheries … more
    DirectEmployers Association (12/19/25)
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  • Argonne National Laboratory (Lemont, IL)
    …and safety that enables scientists and staff to thrive. + Serve as a principal advocate and spokesperson for the division's science to DOE sponsors, funding ... environment, and national security. Division research spans fundamental and translational science , from atomic, molecular, nano, and mesoscale chemistries to complex… more
    DirectEmployers Association (12/24/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …Inc. (ARA) is seeking to contingently hire a motivated, energetic, and experienced Senior Operations Manager to serve as the On-Site Task Lead for ARA's effort ... for Critical Technologies (OASW(CT)). The successful candidate will serve as the Senior Operations Manager leading a large task order supporting and coordinating… more
    DirectEmployers Association (11/19/25)
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  • Oregon State University (Corvallis, OR)
    …experience across all OSU campuses and statewide locations. The CHRO is the principal architect of OSU's people strategy, ensuring that HR services and programs are ... employee experience. The CHRO partners closely with academic leaders, including the Senior Vice Provost for Academic Affairs, deans, and academic leaders on faculty… more
    DirectEmployers Association (12/12/25)
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  • Axiom Space (Houston, TX)
    …vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station ... high ownership, execution horsepower, growth mindset, and driven to understand our world, science /technology, and life itself, for the benefit of all on Earth and… more
    DirectEmployers Association (12/09/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …ARA program manager leading a large task order supporting the OASW(CT) Principal Directors oversee CTAs including Directed Energy, Hypersonics, Integrated Sensing & ... customer interface + R&D program management + High-level communication with senior DoW personnel and stakeholders + Risk mitigation and management +… more
    DirectEmployers Association (11/15/25)
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  • Energy Northwest (Richland, WA)
    …Nuclear Officer (EVP/CNO) and serves as a key member of the senior management team, which determines the strategic direction, operating philosophy, and internal ... regulatory members, Executive Board, industry groups and station management. PRINCIPAL ACCOUNTABILITIES - Provide leadership and management direction in support… more
    DirectEmployers Association (11/19/25)
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  • Principal / Senior

    Portland General Electric (Portland, OR)
    …affordable and accessible to all. ** Environmental Permitting Specialist** _( Senior Environmental Science Specialist / Principal Environmental ... business needs. **Key Job Information** ** Senior ** Senior Environmental Science Specialist-6195: Grade 8 ** Principal ** Principal Environmental more
    Portland General Electric (01/06/26)
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  • Senior or Principal

    Stantec (Irvine, CA)
    …environment down to a science . Your Opportunity Stantec is currently seeking a Senior or Principal Environmental Planner to join our Southern California ... minimum of 10 years of related professional experience. - A bachelor's degree in environmental science or a related field. A master's degree is strongly… more
    Stantec (12/03/25)
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  • Principal Manager, Environmental

    Southern California Edison (Rosemead, CA)
    …of environmental requirements. The successful candidate will work with the Environmental Department Director and Environmental Senior Leadership Team to ... Join the Clean Energy Revolution Become a Principal Manager, Environmental Execution at Southern...equipment/process revisions with authorities + Develops, implements and maintains environmental science policies, procedures and programs to… more
    Southern California Edison (12/14/25)
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  • Principal Environmental Planner

    Stantec (Reno, NV)
    …committed to the environment. Your Opportunit y Stantec is currently seeking a Principal Environmental Planner to join our Environmental Services Business ... *A minimum of 15 years of related professional experience. - *A bachelor's degree in environmental science or a related field. A master's degree is preferred. -… more
    Stantec (12/13/25)
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  • Principal / Senior Air Quality…

    Portland General Electric (Portland, OR)
    …and make a lasting impact on Oregon's clean energy future. **RESPONSIBILITIES** ** Principal Environmental Science Specialist (P5 - Master Professional)** ... standards, safety objectives and regulatory requirements. Ensures adherence by team members. ** Senior Environmental Science Specialist (P4 - Specialist… more
    Portland General Electric (01/06/26)
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  • Senior Archaeologist/ Principal

    AECOM (Fort Collins, CO)
    …better world. Join us. **Job Description** **AECOM** is actively seeking a ** Senior Archaeologist/ Principal Investigator** for an on-call, as needed opportunity ... (part-time) within our Cultural Resources practice. The Senior Archaeologist is a core member of the Cultural...The Archaeologist may serve as a Field Director or Principal Investigator. Candidates will contribute to growth of department… more
    AECOM (12/30/25)
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  • Principal Systems Engineer / Senior

    Northrop Grumman (Linthicum Heights, MD)
    …may be filled as a Principal Systems Engineer or a Senior Principal Systems Engineer. **Roles and Responsibilities:** + Perform hands-on integration ... + Experience with embedded systems design and implementation **Basic Qualifications for a Senior Principal Systems Engineer:** + Bachelor's degree with 8 years… more
    Northrop Grumman (01/07/26)
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