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Senior Afsim Jobs (NOW HIRING)

Senior Systems Engineer- MBSE

San Diego, CA · Hybrid

$110K - $151K/yr

... Sr. Digital Engineer to join our team of experts. This position will support the development ... Familiarity with tools like ModelCenter, AFSIM, SIMULIA, DNG, and RQM for multidisciplinary ...

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Senior Afsim information

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$25K

$80.3K

$163.5K

How much do senior afsim jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior afsim in the United States is $80,287.00, according to ZipRecruiter salary data. Most workers in this role earn between $41,500.00 and $103,000.00 per year, depending on experience, location, and employer.

What is a senior AFSim?

A Senior AFSim is a professional who specializes in using the Advanced Framework for Simulation, Integration, and Modeling (AFSim), a government-developed software tool used primarily for modeling and simulating military systems and operations. Senior AFSim specialists design, implement, and analyze complex simulation scenarios to support decision-making, research, and training within defense and aerospace sectors. They often lead teams, develop new simulation capabilities, and ensure the accuracy and relevance of simulation results. Their expertise helps organizations assess system performance, operational concepts, and mission effectiveness in a virtual environment.

What are common collaboration dynamics for a senior AFSim specialist working on multidisciplinary modeling and simulation projects?

Senior AFSim specialists frequently collaborate with software engineers, systems engineers, and subject matter experts to develop, test, and validate advanced simulation models. Effective communication is essential, as the role often requires translating technical simulation requirements into actionable tasks and integrating feedback from various stakeholders. You may also mentor junior team members and coordinate with project managers to ensure deliverables align with broader project goals. These collaborative efforts help ensure simulations are both technically robust and operationally relevant.

What is the difference between Senior Afsim vs Afsim?

AspectSenior AfsimAfsim
CertificationsTypically requires advanced certifications or extensive experience in simulation and modelingEntry to mid-level certifications in simulation or related fields
Work EnvironmentLeads complex simulation projects, supervises teams, and collaborates with military and defense agenciesSupports simulation tasks, assists in project execution, and performs technical duties
Employer & Industry UsagePrimarily in defense, military, and aerospace sectorsUsed across defense, research, and training organizations

In summary, Senior Afsim roles involve leadership, advanced expertise, and project management in simulation environments, whereas Afsim positions focus on supporting simulation tasks with less responsibility. The senior role requires more experience and often involves supervising teams and managing complex projects.

What are the key skills and qualifications needed to thrive as a senior AFSim engineer, and why are they important?

To excel as a Senior AFSim Engineer, you generally need strong programming skills (C++/Python), systems modeling expertise, and a relevant engineering or computer science degree. Experience with AFSim simulation tools, familiarity with military modeling standards, and security clearances are often required. Excellent problem-solving, collaboration, and communication skills help you work effectively on multidisciplinary teams and convey complex technical concepts. These competencies are critical for accurately modeling sophisticated systems and ensuring effective simulation solutions in defense and research settings.
More about Senior Afsim jobs
What cities are hiring for Senior Afsim jobs? Cities with the most Senior Afsim job openings:
What are the most commonly searched types of Afsim jobs? The most popular types of Afsim jobs are:
What states have the most Senior Afsim jobs? States with the most job openings for Senior Afsim jobs include:
What job categories do people searching Senior Afsim jobs look for? The top searched job categories for Senior Afsim jobs are:
Infographic showing various Senior Afsim job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $80,287 per year, or $38.6 per hour.

Modeling and Simulation AFSIM Specialist

ManTech International

Arlington, VA • On-site

$114K - $190K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 18 days ago


ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 242 rated software companies


Job description

General information
Requisition #
R69444
Locations
USA-VA-Arlington
Posting Date
07/22/2026
Security Clearance Required
Secret
Remote Type
Onsite
Time Type
Full time
Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!
MANTECH seeks a motivated, career and customer-oriented Modeling & Simulation Advanced Framework for Simulation, Integration, and Modeling (AFSIM) Specialist to join our team in Arlington, VA.
This is a full-time, onsite position at Secretary of the Air Force, Studies and Analysis (SAF/SA) at the Pentagon. The qualified candidate augments and assists the military and civilian staff in performing Modeling & Simulation and Analysis functions using AFSIM to support senior Air Force decision makers.
Responsibilities include but are not limited to:
  • Conduct and participate in short notice as well as long-term analytical studies and assessments using a variety of tools and techniques to include qualitative, spreadsheet, and computer simulation-based analyses.
  • Leading and assisting in the development of analysis plans for trade-off studies of Air Force combat aircraft and weapon requirements, modernization, and new acquisitions. Typical studies include weapon capability analyses, aircraft survivability analyses, current and future combat aircraft inventory requirement analyses, and weapon acquisition analyses.
  • Using available data, subject matter expert knowledge, and best judgement, create and maintain input data for Advanced Framework for Simulation, Integration, and Modeling (AFSIM) and work with other computer simulations.
  • Run AFSIM and analyze output data. Verify and validate the results. Adjust simulation inputs as required to align output with actual and/or expected results in a real-world environment.
  • Present analysis of simulation output to include insights, conclusions, and recommendations in written documents and verbal briefings for review by Air Force decision makers.
  • Attend and participate in meetings both locally and at other locations as a subject matter expert on AFSIM, air combat analysis, and SAF/SA analytic capability.
  • Complete computer-based and in person training as required by the government and company policy.

Minimum Qualifications:
  • 4+ years of Modeling, Simulation and Analysis experience.
  • Experience using and developing models within AFSIM to conduct mission analyses.
  • Experience creating, maintaining, and modifying AFSIM code and run sets to address specific analysis questions.
  • Experience using Microsoft Office products (Excel, PowerPoint)

Preferred Qualifications:
  • Bachelor's Degree
  • Experience in modeling & simulation of modern combat aircraft, other airborne systems, and weapons employment in engagement, mission, and campaign level simulations.
  • Experience developing study plans that include background, purpose of study, scope/limitations, critical assumptions and constraints, measures of effectiveness, study parameters and variables, methodology description, data requirements and schedule.
  • Experience collecting and establishing the pedigree of input data, conducting risk analysis; model manipulation and modification.
  • Experience in programming in C/C++, Fortran, R, Python, MATLAB, and SQL.
  • Experience using Microsoft Office products.
  • Proficiency in Linux command-line interfaces (CLI) and terminal navigation.

Clearance Requirements:
  • Must be a US Citizen with a current and active Secret security clearance with the ability to obtain and maintain a Top-Secret/SCI clearance.

Physical Requirements:
  • Must be able to remain in a stationary position 50%.
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
  • The person in this position frequently communicates with co-workers, management, and customers.

The projected compensation range for this position is $114,600.00-$190,200.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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