Model-Based Systems Engineer LeidosModel-Based Systems EngineerRockville, MD$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Radar Modeling Engineer Axient LLCRadar Modeling EngineerColumbia, MD$130,000–$150,000 / yearUnderstand customer requirements, demonstrate the capability to customers and stakeholders, and potentially lead a team of engineers and software developers to design and develop these simulation solutions. Five (5) years of experience in the design of, or analysis of sensor systems, seekers, electronic warfare systems, or weapon systems.
Radar Modeling Engineer - Principal /SME Axient LLCRadar Modeling Engineer - Principal /SMEColumbia, MD$170,000–$190,000 / yearUnderstanding customer requirements, demonstrating the capability to customers and stakeholders, and potentially leading a team of engineers and software developers to design and develop these simulation solutions. U.S. Department of Defense issued Secret clearance Bachelor of Science degree in a technical discipline such as Engineering, Physics, or Mathematics.
Manager, Model Risk SLM CorpManager, Model RiskSterling, VAA function may be essential for any of several reasons, including: the job exists to perform that function, the employee holding the job was hired for his/her expertise in performing the function, or only a limited number of employees are available to perform that function. Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!
Modeling & Simulation Engineer / Analyst for ISRT & BMC2 Applications Johns Hopkins University Applied Physics Laboratory LLCModeling & Simulation Engineer / Analyst for ISRT & BMC2 ApplicationsLaurel, MDOur dedicated team of engineers and analysts apply multidisciplinary fields such as sensor and data fusion, signal and image processing, operations research, applied physics, and artificial intelligence to build systems that automatically or autonomously orchestrate sensors, process data into information, and make intelligent inferences and predictions about complex threats and environments. As a Modeling and Simulation Engineer / Analyst for ISRT and BMC2 Applications: Your primary responsibility will be to contribute to teams developing mathematical / physics-based models, simulations, analytical methods and tools using Python, MATLAB, government software like AFSIM and other internal M&S tool-sets.
Naval Structures Modeling Engineer Peraton IncNaval Structures Modeling EngineerMD$80,000–$128,000 / yearCandidate will work with Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms. Peraton is hiring a Naval Structures Modeling Engineer to do the following: Support the US Navy''s Structural Acoustics research team at NSWC Carderock Division.
Senior Naval Structures Modeling Engineer Peraton IncSenior Naval Structures Modeling EngineerMD$86,000–$138,000 / yearSignificant portion of responsibilities will involve FEM/FEA research, and generation and test of FEM model meshes of complex Naval structures using commercial FEM tools. Candidate will work with Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms.
Naval Structures Modeling Research Peraton IncNaval Structures Modeling ResearchMD$104,000–$166,000 / yearCandidate will perform research using Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms. Peraton is hiring a Naval Structures Modeling Engineer to do the following: Perform research as part of the US Navy''s Structural Acoustics research team at NSWC Carderock Division.
Radar Modeling Engineer AstrionRadar Modeling EngineerColumbia, Maryland$130,000–$150,000 / yearUnderstand customer requirements, demonstrate the capability to customers and stakeholders, and potentially lead a team of engineers and software developers to design and develop these simulation solutions. Five (5) years of experience in the design of, or analysis of sensor systems, seekers, electronic warfare systems, or weapon systems.
Radar Modeling Engineer - Principal /SME AstrionRadar Modeling Engineer - Principal /SMEColumbia, Maryland$170,000–$190,000 / yearUnderstanding customer requirements, demonstrating the capability to customers and stakeholders, and potentially leading a team of engineers and software developers to design and develop these simulation solutions. Twenty (20) years of experience in the design of, or analysis of sensor systems, seekers, electronic warfare systems, or weapon systems.
Senior Naval Structures Modeling Engineer PeratonSenior Naval Structures Modeling EngineerWest Bethesda, Maryland$86,000–$138,000 / yearFull timeSignificant portion of responsibilities will involve FEM/FEA research, and generation and test of FEM model meshes of complex Naval structures using commercial FEM tools. Candidate will work with Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms.
Naval Structures Modeling Research PeratonNaval Structures Modeling ResearchWest Bethesda, Maryland$104,000–$166,000 / yearFull timeCandidate will perform research using Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms. Peraton is hiring a Naval Structures Modeling Engineer to do the following: Perform research as part of the US Navy's Structural Acoustics research team at NSWC Carderock Division.
Naval Structures Modeling Engineer PeratonNaval Structures Modeling EngineerWest Bethesda, Maryland$80,000–$128,000 / yearFull timeCandidate will work with Finite Element Modeling / Finite Element Analysis (FEM/FEA) tools to support ongoing research into the acoustics of US Navy platforms. Peraton is hiring a Naval Structures Modeling Engineer to do the following: Support the US Navy's Structural Acoustics research team at NSWC Carderock Division.
Senior Software Engineer - Radar Modeling (Onsite) RTX CorpSenior Software Engineer - Radar Modeling (Onsite)Sterling, VAQualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Technical SETA SME – Machine Learning, Modeling & Simulation GuidehouseTechnical SETA SME – Machine Learning, Modeling & SimulationBethesda, MarylandCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Master’s degree or PhD in physics, mathematics, computer science, or relevant engineering fields (electrical, computer, systems, software) with FOUR (4) or more years of work experience.
Earth Systems Modeling Operations Analyst SCIENCE SYSTEMS AND APPLICATIONS, INC.Earth Systems Modeling Operations AnalystGreenbelt, MDScience Systems and Applications, Inc (SSAI) is seeking an Operations Analyst to support the reliable and timely production of near real-time GEOS model products by monitoring operational workflows and executing approved workflow scripts within an HPC environment. Workflow operations mindset with an ability to follow procedures precisely; in addition, practice safe recovery (e.g., when reruns are permitted, how to avoid data corruption or duplicate outputs).
Technical SETA SME - Machine Learning, Modeling & Simulation Guidehouse IncTechnical SETA SME - Machine Learning, Modeling & SimulationBethesda, MD$98,000–$163,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What Would Be Nice To Have: Master's degree or PhD in physics, mathematics, computer science, or relevant engineering fields (electrical, computer, systems, software) with FOUR (4) or more years of work experience.
Director, Advanced Cell Model External Engagement, Safety Sciences AstraZeneca PlcDirector, Advanced Cell Model External Engagement, Safety SciencesGaithersburg, MD$184,538.40–$276,807.60 / yearIn addition, our positions offer a short-term incentive bonus opportunity; eligibility to participate in our equity-based long-term incentive program (salaried roles), to receive a retirement contribution (hourly roles), and commission payment eligibility (sales roles). Impact on R&D globally by leading cross-enterprise partnerships with innovation leaders to facilitate the sharing of ideas to optimize the application of ACM aligned to the 3Rs, providing expert technical direction and problem solving.
NewVerafin Model Administrator Madison-DavisVerafin Model AdministratorBethesda, MDConfigure, maintain, and optimize AML transaction monitoring scenarios and detection models to identify suspicious activity while reducing false positives. Execute quality assurance testing for system updates, new monitoring scenarios, and model enhancements prior to production deployment.
Senior Director, Model Risk SLM CorpSenior Director, Model RiskSterling, VAYou will play a critical role in assessing, monitoring, and mitigating model risks across various departments, including financial modeling, credit risk, operational risk, and other areas that rely on models for decision-making. A function may be essential for any of several reasons, including: the job exists to perform that function, the employee holding the job was hired for his/her expertise in performing the function, or only a limited number of employees are available to perform that function.
Advance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - Endocrine Frederick Health Hospital IncAdvance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - EndocrineMDNurse Practitioner: Master's degree from an accredited nursing program Physician Assistant: Graduation from an accredited PA program Active Maryland license (or ability to obtain) Current DEA license and Maryland Controlled Dangerous Substance (CDS) license Current BLS certification (American Heart Association or approved provider) Unrestricted license with no history of suspension or revocation Eligible for participation with all payers. Prior experience in Endocrinology, Diabetes, Primary Care with strong diabetes management, or related specialty Strong clinical judgment and commitment to evidence-based practice Proficiency with electronic medical records (EMR experience preferred) Excellent organizational, time-management, and multitasking abilities Strong interpersonal, communication, and problem-solving skills Ability to work independently while thriving in a team-based environment.
NewFY27: Paraeducator Level I, Special Education - Home School Model (HSM) - 4 hrs / 10 mos, Ritchie Park ES, Ad closes 7/24/26 Montgomery County Public Schools, MarylandFY27: Paraeducator Level I, Special Education - Home School Model (HSM) - 4 hrs / 10 mos, Ritchie Park ES, Ad closes 7/24/26Rockville, MD$23.61–$34.82 / hourParaeducators in this class support the following special education services: Twice Exceptional, Learning & Academic Disabilities / Resource Services (HSM, HBS, LAD/RES) PHYSICAL DEMANDS: (Special requirements such as lifting heavy objects and frequent climbing.) This position also performs a variety of instructional and classroom management supports, as well as related clerical tasks to support teachers and other professional staff in all types of classrooms or learning environments.
NewFY27: Paraeducator Level I, Home School Model, Washington Grove ES,6.5 hrs /10 mos (Ad Closes 7/24/26) Montgomery County Public Schools, MarylandFY27: Paraeducator Level I, Home School Model, Washington Grove ES,6.5 hrs /10 mos (Ad Closes 7/24/26)Gaithersburg, MD$24.38–$36.67 / hourIf your degree or credits were attained from outside the United States, provide us with an official transcript that has been evaluated through an agency approved by the Maryland State Department of Education OR 3. unofficial ParaPro Assessment result with a passing score Official documents will be requested at the time of hire to be sent to the staffing team: staffing@mcpsmd.org. Paraeducators in this class support the following special education services: Twice Exceptional, Learning & Academic Disabilities / Resource Services (HSM, HBS, LAD/RES) PHYSICAL DEMANDS: (Special requirements such as lifting heavy objects and frequent climbing.)
NewFY27: Paraeducator Level I Home School Model (3 hrs)/Pre-K Paraeducator Level II (3 hrs)/ Lunch Hour Aide (1 hour), Washington Grove ES, 7 hrs/ 10 mos (Ad Closes 7/24/26) Montgomery County Public Schools, MarylandFY27: Paraeducator Level I Home School Model (3 hrs)/Pre-K Paraeducator Level II (3 hrs)/ Lunch Hour Aide (1 hour), Washington Grove ES, 7 hrs/ 10 mos (Ad Closes 7/24/26)Gaithersburg, MD$24.38–$35.02 / hourIf your degree or credits were attained from outside the United States, provide us with an official transcript that has been evaluated through an agency approved by the Maryland State Department of Education OR 3. unofficial ParaPro Assessment result with a passing score Official documents will be requested at the time of hire to be sent to the staffing team: staffing@mcpsmd.org. Paraeducators in this class support the following special education services: Twice Exceptional, Learning & Academic Disabilities / Resource Services (HSM, HBS, LAD/RES) PHYSICAL DEMANDS: (Special requirements such as lifting heavy objects and frequent climbing.)
FY27: Combo 4.5hrs/10mos, Paraeducator Level I, Special Education, Home School Model, 2.5hrs/10mos + Lunch Hour Aide, 2hrs/10mos, Garrett Park ES, Ad Closes 7/14/26 Montgomery County Public Schools, MarylandFY27: Combo 4.5hrs/10mos, Paraeducator Level I, Special Education, Home School Model, 2.5hrs/10mos + Lunch Hour Aide, 2hrs/10mos, Garrett Park ES, Ad Closes 7/14/26Kensington, MD$23.61–$34.82 / hourParaeducators in this class support the following special education services: Twice Exceptional, Learning & Academic Disabilities / Resource Services (HSM, HBS, LAD/RES) PHYSICAL DEMANDS: (Special requirements such as lifting heavy objects and frequent climbing.) This position also performs a variety of instructional and classroom management supports, as well as related clerical tasks to support teachers and other professional staff in all types of classrooms or learning environments.
NewFY27: Teacher, Special Education, Home School Model, Belmont ES, 1.0 FTE Montgomery County Public Schools, MarylandFY27: Teacher, Special Education, Home School Model, Belmont ES, 1.0 FTEOlney, MD$66,690–$135,745 / yearSummary Description: Under direction of the school principal and special education supervisor, the special education teacher provides direct instruction and instructional support to students with disabilities and works in collaboration with the general education teacher. Teachers employed in special education schools or discrete special education service models are required to successfully complete specific courses provided by MCPS.
NewFY27: Teacher, Special Education Home School Model, Summit Hall ES, 1.0 FTE Montgomery County Public Schools, MarylandFY27: Teacher, Special Education Home School Model, Summit Hall ES, 1.0 FTEGaithersburg, MD$66,690–$135,745 / yearSummary Description: Under direction of the school principal and special education supervisor, the special education teacher provides direct instruction and instructional support to students with disabilities and works in collaboration with the general education teacher. Teachers employed in special education schools or discrete special education service models are required to successfully complete specific courses provided by MCPS.
Senior Model-Based Systems Engineer BAE Systems PlcSenior Model-Based Systems EngineerRockville, MDfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US127006BREXTERNAL/Senior-Model-Based-Systems-Engineer .
Model Based Systems Engineer BAE Systems PlcModel Based Systems EngineerRockville, MDfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US125495BREXTERNAL/Model-Based-Systems-Engineer .
Model-Based Systems Engineer BAE Systems PlcModel-Based Systems EngineerRockville, MDfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US127009BREXTERNAL/Model-Based-Systems-Engineer .
Research Assistant I - Animal Model Research The Henry M Jackson Foundation for the Advancement of Military Medicine IncResearch Assistant I - Animal Model ResearchBethesda, MDThis position will be in support of Dr. Sanchita Ghosh, developing Medical Countermeasures in rodent model of Acute Radiation Syndrome at the Armed Forces Radiobiology Research Institute within the Uniformed Services University of the Health Sciences. Assists with animal studies, help placing orders, administering drug to animals through various routes, blood and tissue harvest, count blood cells after harvest.
Postdoctoral Fellow - Animal Model Research The Henry M Jackson Foundation for the Advancement of Military Medicine IncPostdoctoral Fellow - Animal Model ResearchBethesda, MDExpect to Perform specialized laboratory research utilizing experimental protocols which will involve specialized procedures such as western blotting, ELISA, molecular analysis of specific RNA transcripts by quantitative RT-PCR, and flow cytometry. This position will be in support Dr. Vidya Kumar, developing Medical Countermeasures in animal models of Acute Radiation Syndrome at the Armed Forces Radiobiology Research Institute within the Uniformed Services University of the Health Sciences.
Controls Engineer-Model Based Design The Manitowoc Co IncControls Engineer-Model Based DesignPAThe Controls Engineer- Model Based Design will be responsible for the design, development, verification, implementation, and support of embedded control systems using the MathWorks development environment, including MATLAB, Simulink, Stateflow, and related toolchains. This position works closely with systems engineering, software, electrical, hydraulic, mechanical design, and testing to deliver robust, validated, and maintainable control solutions throughout the mobile crane lifecycle.
Advance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - PC and Internal Medicine (Floater) Frederick Health Hospital IncAdvance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - PC and Internal Medicine (Floater)Frederick, MDProvide high-quality, evidence-based care to adult and geriatric patients, including history taking, physical exams, diagnosis, treatment planning, and patient education • Spend approximately 50% of time in direct patient care and 50% supporting physician colleagues and clinical workflows (no independent patient panel) • Order and interpret appropriate labs, imaging, and referrals; perform procedures within scope of practice • Collaborate closely with physicians, nursing staff, care coordinators, and specialists to ensure coordinated, patient-centered care • Support care coordination activities, including follow-up on results, referrals, and chronic disease management • Document accurately and timely in the electronic medical record, ensuring appropriate coding and compliance • Participate in quality improvement initiatives, population health efforts, and practice workflow optimization • Maintain professionalism, regulatory compliance, and active participation in provider meetings and trainings. • Nurse Practitioner: Master's degree from an accredited nursing program • Physician Assistant: Graduation from an accredited PA program • Active Maryland license (or ability to obtain) • Current DEA license and Maryland Controlled Dangerous Substance (CDS) license • Current BLS certification (American Heart Association or approved provider) • Unrestricted license with no history of suspension or revocation • Eligible for participation with all payers.
Advance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - Internal Medicine Frederick Health Hospital IncAdvance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - Internal MedicineFrederick, MDFrederick Health Medical Group (FHMG), a highly respected 160+ provider, multi-specialty medical group, is seeking an experienced Nurse Practitioner or Physician Assistant to join our Internal Medicine team in a unique Full-Time role. This position is ideal for an APP who thrives in a collaborative environment, values high-quality patient care, and enjoys supporting a physician-led team while maintaining a balanced and rewarding clinical practice.
Advance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - Internal Medicine Frederick Health Medical Group, LLCAdvance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - Internal MedicineFrederick, MDPart timeFrederick Health Medical Group (FHMG), a highly respected 160+ provider, multi-specialty medical group, is seeking an experienced Nurse Practitioner or Physician Assistant to join our Internal Medicine team in a unique Full-Time role. This position is ideal for an APP who thrives in a collaborative environment, values high-quality patient care, and enjoys supporting a physician-led team while maintaining a balanced and rewarding clinical practice.
Advance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - PC and Internal Medicine (Floater) Frederick Health Medical Group, LLCAdvance Practice Provider (Nurse Practitioner or Physician Assistant) - Full-Time Clinical Team Care Model Role - PC and Internal Medicine (Floater)Frederick, MDPart timeFrederick Health Medical Group (FHMG), a highly respected 160+ provider, multi-specialty medical group, is seeking an experienced Nurse Practitioner or Physician Assistant to join our Primary Care and Internal Medicine team in a unique Full-Time role that will cover both clinics. This position is ideal for an APP who thrives in a collaborative environment, values high-quality patient care, and enjoys supporting a physician-led team while maintaining a balanced and rewarding clinical practice.
2026 Graduate - Missile Effectiveness Modeling and Simulation Analyst Johns Hopkins University Applied Physics Laboratory LLC2026 Graduate - Missile Effectiveness Modeling and Simulation AnalystLaurel, MDYou meet our minimum qualifications for the job if you: • Have a Bachelor's degree in Aerospace Engineering, Physics, Computer Science, Mathematics, or another engineering field • Have experience with data processing languages such as MATLAB and Python • Have experience using physics-based simulations and investigating the driving factors behind performance • Have experience solving complex problems using defined and documented processes • Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain Secret level clearance • If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information • Eligibility requirements include U.S. citizenship. As a member of our team, you will: • Use engagement-level models and simulations to assess the effectiveness and optimal employment of both legacy and innovative U.S. strike missiles in 1-v-1 or 1-v-few scenarios • Collaborate with a multi-disciplinary team to use, develop and improve modeling capabilities and adversary missile models • Build and leverage novel data visualization tools for large and complex data sets • Prepare and present formal documentation to technical specialists, operational partners, and government sponsors • Collaborate with mission-level analysts and inform their modeling efforts.
Modeling and Visualization Engineer Co-Op Campbell'sModeling and Visualization Engineer Co-OpHanover, PennsylvaniaOur portfolio includes the iconic Campbell’s brand, as well as Cape Cod, Chunky, Goldfish, Kettle Brand, Lance, Late July, Pacific Foods, Pepperidge Farm, Prego, Pace, Rao’s Homemade, Snack Factory, Snyder’s of Hanover. Need: Power BI experience in creating Semantic Models that reference a data warehouse and then validating those to the source or spot checking against existing report (Power BI and MicroStrategy / Strategy are widely used).
Modeling and Visualization Engineer Co-Op The Campbell's CoModeling and Visualization Engineer Co-OpHanover, PAOur portfolio includes the iconic Campbell's brand, as well as Cape Cod, Chunky, Goldfish, Kettle Brand, Lance, Late July, Pacific Foods, Pepperidge Farm, Prego, Pace, Rao's Homemade, Snack Factory, Snyder's of Hanover. Optional: Need: Power BI experience in creating Semantic Models that reference a data warehouse and then validating those to the source or spot checking against existing report (Power BI and MicroStrategy / Strategy are widely used).
Senior Manager, Marketing Mix Modeling Analytics Marriott International IncSenior Manager, Marketing Mix Modeling AnalyticsBethesda, MDThe Senior Manager, Marketing Measurement Analytics (MMM) is a key contributor within Marriott's Enterprise Data, Analytics & AI organization, responsible for delivering insights that optimize marketing performance and inform strategic decision-making. This role focuses on analytics initiatives like marketing mix modeling, attribution, incrementality testing, and ROI analysis-enabling strategic data-driven decisions that improve engagement and maximize return on investment.
NewSenior Financial Analyst – Financial Modeling Heven AeroTechSenior Financial Analyst – Financial ModelingSterling, VirginiaThe right candidate builds models as their primary work product, takes active ownership of the data pipeline feeding those models, and serves as the connective tissue across Office of the CEO, Finance, Accounting, Contracts & Procurement, Operations, Manufacturing, Engineering, and Growth to ensure the right data gets into the right place at the right time. 5–8 years of experience in a role where financial modeling was the primary work product — investment banking, private equity, or a dedicated corporate finance modeling function at a complex, multi-entity organization.
Missile Effectiveness Modeling and Simulation Analyst Johns Hopkins University Applied Physics Laboratory LLCMissile Effectiveness Modeling and Simulation AnalystLaurel, MDAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.