Operations research jobs in fort belvoir, va

Decision Scientist – Optimization & Operations Research - # 26-26814

Remote

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Yesterday

Duration: 12 Months Contract Job Description:The Decision Science and Integration team supports clients across The Company, including Parks, Experiences, and Products, Cruise Line, Media Networks , Studio Entertainment, Theatrical Group (e.g., Broadway shows), and Interactive Media in the core competencies of yield management, revenue planning, forecasting, pricing, and optimization. Key partners to the organization include Marketing, Finance, Business Development, Research, and Operations. Rol

Easy Apply

Contract

$80 - $85.71

Sr Data Scientist (Operations Research)

Remote or Minneapolis, Minnesota

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Today

COMPANY OVERVIEW We exist to make food the world loves. But we do more than that. Our company is a place that prioritizes being a force for good, a place to expand learning, explore new perspectives and reimagine new possibilities, every day. We look for people who want to bring their best - bold thinkers with big hearts who challenge one another and grow together. Because becoming the undisputed leader in food means surrounding ourselves with people who are hungry for what's next. At General

Full-time

USD 110,800.00 - 184,800.00 per year

Survey Manager, Survey Research Science and Operations (Remote)

Remote or Reston, Virginia

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28d ago

Are you a survey research professional hoping to further build your project management experience? Then come join ICF's Survey Research Science and Operations practice. We are home to a talented community of survey researchers building robust solutions for government, university, and commercial clients. ICF survey products aim to demonstrate quality, credibility, reliability, innovation, responsiveness, and transparency. For more information: ;br> The Survey Research Science and Operations pract

Full-time

USD 74,090.00 - 125,954.00 per year

Senior Cyber Technical Targeting Officer

Chantilly, Virginia

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Today

Overview VTG is seeking a highly motivated and experienced Senior Cyber Technical Targeter to join our team. What will you do? The ideal candidate will have cyber expertise in the area of operations, analysis and virtual operations to support customer requirements. Responsibilities include but are not limited to reading and responding to customer communications and identifying potential leads by exploiting customer information. Utilizing customer provided tools to correlate and enhance initial

Full-time

USD 150,000.00 - 195,000.00 per year

Engineering Scientist

Arlington, Virginia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 130,000.00 per year

Sr. Engineering Scientist

Arlington, Virginia

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Today

Full-time

USD 150,000.00 per year

Program Analyst

Washington, District of Columbia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter . Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 90,000.00 - 130,000.00 per year

Network Modeling & Simulation Engineer

Alexandria, Virginia

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Today

Full-time

USD 140,000.00 per year

2027 Summer Intern, Energy Markets and Policy (Reston, VA; Arlington, VA)

Reston, Virginia

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25d ago

ICF's Energy and Climate Planning Interns contribute to the development of innovative, analytical, high-quality products and services, typically working on multiple projects with all levels of staff. Our Interns are given opportunities to work on assignments that foster growth and allow them to develop solutions within the policy, power, gas, renewable energy, distributed resources and climate planning sectors. Through client engagements, colleague and peer interactions, and specialized training

Full-time

Senior Readiness Data Analyst

Arlington, Virginia

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Today

Location: Arlington, Virginia Type: Contract Job #4071 Title: Senior Readiness Data Analyst Location: Arlington & Alexandria, VA Compensation Range: $185 -$205K *Clearance: *Active TS/SCI needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience

Full-time

USD 185,000.00 - 205,000.00 per year

Technical SETA - Structural Biology and Protein Engineering

Arlington, Virginia

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Today

Full-time

USD 150,000.00 per year

Cyber Technical Analyst Principal

Chantilly, Virginia

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Today

Overview VTG is seeking a highly motivated and experienced Cyber Technical Analyst Principal to join our team. What will you do? The ideal candidate will have cyber expertise in the area of operations, analysis and virtual operations to support customer requirements. Responsibilities include but are not limited to reading and responding to customer communications and identifying potential leads by exploiting customer information. Utilizing customer provided tools to correlate and enhance initi

Full-time

Research Professorial Open Rank, AI Test and Evaluation

Arlington, Virginia

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Today

Job Description The Virginia Tech National Security Institute (VTNSI) is a national leader in advancing security and resilience through innovative and applied research, empowering the next generation of experts, and building strategic alliances to address evolving national security challenges. We bring together exceptional interdisciplinary faculty, unique research infrastructure, and deep partnerships with industry and government sponsors to execute impactful research and development. VTNSI se

Full-time

USD 150,000.00 per year

Data Engineer Mid

Washington, District of Columbia

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Today

Job Type: Full- Time Workplace Type: Onsite Clearance: TS/SCI willingness to take a polygraph exam Job Summary Castalia Systems is seeking a Mid-Level Data Engineer to use your analytical skills and data science knowledge to create real-world impact. You'll work closely with your clients to understand their questions and needs and then dig into their data-rich environments to find the pieces of their information puzzle. Roles and Responsibilities A qualified candidate will perform the following

Full-time

USD 105,000.00 - 110,000.00 per year

Data Scientist (Remote)

Remote or Arlington, Virginia

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22d ago

Job Title: Data Scientist Workplace: Washington DC Metro Area - Remote (candidates MUST BE located in the National Capital Region - DMV) Clearance Required: a TS or CBP BI or DHS Suitability clearance adjudicated within the past 4 years Position Overview: Supports U.S. Customs and Border Protection in the Washington DC area. As a Data Scientist, with little or no supervision, apply expert knowledge in statistical analysis, complex data mining, and artificial intelligence to make value out of dat

Full-time

Senior Mission Engineer

Fort Belvoir, Virginia

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Today

nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by supplying products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. We are pleased to announce the opening for a Senior Mission Engineer, who will join our Engineering Services Division in Alexandria, VA and become part of our rap

Full-time

USD 150,000.00 - 250,000.00 per year

Data Scientist

Washington, District of Columbia

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Today

Job Number: R0251496 Data Scientist The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global challenges.

Full-time

USD 77,600.00 - 176,000.00 per year

AI Research Scientist

Fairfax, Virginia

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Today

About Us At Perceptronics, a subsidiary of Pacific Defense, we develop advanced technologies to address national security challenges in areas including electronic warfare, autonomy, sensing, and intelligent systems. We combine artificial intelligence, machine learning, signal processing, optimization, and other computational methods to develop innovative solutions to difficult real-world problems. Position Overview Perceptronics is seeking an AI Research Scientist to join our research and dev

Full-time

Senior Systems Engineer

Springfield, Virginia

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Today

Job ID: 2616287 Location: Springfield, VA, US Date Posted: 2026-08-31 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC seeks an energetic and talented Senior Systems Engineer to join an exciting program and Systems Engineering and Technical Ass

Full-time

USD 120,001.00 - 160,000.00 per year

Mission Engagement Engineer

Springfield, Virginia

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Today

Modern Technology Solutions, Inc. (MTSI) is hiringa Mission Engagement Engineer to work in Springfield, VA. Responsibilities: Support mission engineering activities for a Digital Engineering Ecosystem (DEE) supporting our Intel customer. This role works within the Domain Engineering & SME swim lane, bridging mission stakeholders (intelligence and threat analysis, operational and kill web analysis, GIS applications) with the program's digital engineering and MBSE team Translates mission needs int

Full-time

USD 130,000.00 - 190,000.00 per year

Operations research jobs in Fort Belvoir, VA, USA