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Systems Engineer – Sr
Job Location:
Job Location:
Reston, VA - USA
Monthly Salary:
Not provided by the employer
Monthly Salary:
Posted:
21 May 2026 (30+ days ago)
Posted:
Application Deadline:
18 August 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Position:Systems Engineer Sr
LCAT:Senior
Location:Reston Virginia
This position is contingent upon award.
Required clearance:TS/SCI with willingness to take CI poly.Candidates with current CI poly taken within the past seven years will be prioritized.
Required experience:At least 11 years
Required education: Masters or PhD in Engineering Physics Applied Mathematics Computer Science or a related field and 11 years relevant experience in modeling and simulation within a defense or national security environment.
Description
Nalley Consulting has an opportunity for an experienced Systems Engineer to support on-going research and development efforts for functional characterization of WMD facilities and their associated design.
Requirements:
LCAT:Senior
Location:Reston Virginia
This position is contingent upon award.
Required clearance:TS/SCI with willingness to take CI poly.Candidates with current CI poly taken within the past seven years will be prioritized.
Required experience:At least 11 years
Required education: Masters or PhD in Engineering Physics Applied Mathematics Computer Science or a related field and 11 years relevant experience in modeling and simulation within a defense or national security environment.
Description
Nalley Consulting has an opportunity for an experienced Systems Engineer to support on-going research and development efforts for functional characterization of WMD facilities and their associated design.
Requirements:
- Demonstrate proficiency in software development and coding in languages such as Python C MATLAB or Java.
- Develop modeling and simulation and conduct computational analysis Monte Carlo simulations multi-physics modeling or agent-based modeling.
- Use high-performance computing (HPC) environments to run simulations.
- Work with tools such as Ansys Ansys STK IMEA or similar modeling (and DTRA) modeling software.
- Use M&S tools to conduct vulnerability analyses and develop kinetic/non-kinetic defeat mechanisms.
- 11 years relevant experience in modeling and simulation within a defense or national security environment.
ABOUT NALLEY CONSULTING
Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran Nalley Consulting has grown to include multiple IDIQ vehicles in several states.
Nalley Consulting fringe benefits include:
- Excellent medical dental and vision benefits
- PTO
- 11 paid federal holidays
- Tuition assistance
- Paid military-reserve leave
- Paid parental leave for birth or adoption
- 401k matching up to 5 percent of the base salary
- Flex time
- Company-paid short-term disability long-term disability and life insurance.
Required Experience:
Senior IC
About Company
Nalley Consulting supports federal & state government agencies by providing highly qualified professionals devoted to fulfilling our clients’ missions.
