SimTech
Simulation Technologies, Inc. (SimTech) is a woman-owned small business founded in 1983 by a group of scientists and engineers to work on high-technology defense contracts. It provides radar and infrared signature modeling, scene generation, hardware-in-the-loop simulation and integration, prototype hardware, testing, software and analysis, and cyber and program support, and says it has more than 230 employees.
In Huntsville, AL
SimTech was founded in Huntsville in 1983 and is headquartered at 7067 Old Madison Pike. It provides Redstone-area engineering services mainly through the Army's EXPRESS contract, on which it is a prime, and says it has supported the Army's Aviation and Missile Center (AvMC) for more than 40 years. In September 2025 it won a Defense Logistics Agency contract, through DLA Aviation on Redstone Arsenal, for environmental control units and power control modules.
About SimTech in Huntsville, AL
Simulation Technologies, Inc. (SimTech) was incorporated in 1983 by a group of scientists and engineers to work on high-technology defense contracts, and it is still headquartered in Huntsville, at 7067 Old Madison Pike. It describes itself as a woman-owned small business with more than 230 employees. Its mission is to be the most reliable and cost-effective source of signature models, simulations, hardware, software, cyber, and test and evaluation. SimTech's engineers design radar and infrared signature models and scene generation, integrate missile system assets into hardware-in-the-loop simulations, build prototype hardware, and support missile sensor testing in labs and on ranges. The company says it provides Redstone-area services mainly through the EXPRESS contract, where it is one of the primes, and that it has supported the Army's Aviation and Missile Center (AvMC) for more than 40 years, through its own prime contract, Phase III STTR and OTA work, and on teams led by Torch and SAIC. In September 2025 it won a Defense Logistics Agency contract, through DLA Aviation on Redstone Arsenal, for environmental control units and power control modules.
Culture & Work Environment
SimTech says its culture combines a rewarding career with work-life balance, and that it values family, health and happiness for all employees. It focuses its culture on integrity, accountability, quality, responsiveness and rewarding the team for hard work, and holds employee engagement events through the year to promote teamwork. The company says its small-business management style lets engineers and scientists pursue excellence without sacrificing creativity for accuracy. It reports about 2,000 hours of community service a year and supports local schools, churches and youth organisations, and it has been listed on the Inc. 5000 for three or more years.
Hiring Process & Timeline
Apply through the job board linked from SimTech's careers page, where you can see open positions and apply to the one that fits. The company does not publish its hiring steps or a timeline. A typical process at a small Huntsville engineering firm is a resume review, a phone screen and an interview with the technical lead or program manager. Because SimTech's work includes Army programs at Redstone Arsenal, expect the listing to state citizenship and clearance requirements, and expect an offer to depend on them. Ask the recruiter what the interview covers for the role.
Interview Tips
Read the capability behind the role. SimTech's site describes radar and optics signature modeling, radar scene generation, hardware-in-the-loop simulation and integration, prototype hardware, missile sensor testing, software for real-time scene generation, and cyber and program support. For technical roles, prepare to discuss specific work in modeling, simulation, signal processing, real-time software or hardware integration, and how you validated your results against measurements or tests. For program support roles, bring examples of budget, logistics or configuration management work. The company stresses integrity, accountability, quality and responsiveness, so concrete examples of owning a problem and delivering for a customer are relevant.
Security Clearance Requirements
SimTech's work supports Army and other DoD customers, largely at Redstone Arsenal, so many roles may require a security clearance or eligibility for one, and a clearance requires U.S. citizenship. The careers page itself does not state a clearance requirement. Each listing states its own requirement. For how clearance levels and processing work in general, see the clearances guide on this site.
Compensation & Salary
For pay figures, check the posted ranges in SimTech's current listings on this site, which reflect what the company is advertising now. The company lists insurance, retirement savings, a generous vacation and personal time off schedule, flexibility with hours and schedules, an Education Assistance and Professional Development program, and a referral bonus program. Ask the recruiter for plan details, such as health coverage options and any retirement match, before accepting an offer.
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