Senior Mission Engineer - Multi-Domain Simulations

Leidos; Arlington (VA); Hybrid; USD 108,000 - 195,000; Full time

Benefits offered by this job

Health and Wellness programs

Job summary

Leidos is seeking an experienced Mission Engineering Analyst to develop innovative, multi‑domain simulation models using AFSIM. You will collaborate with SMEs and engineers to integrate Leidos software, analyze results, and communicate findings to stakeholders.

The role requires DoD‑related domain knowledge, strong programming skills (Python/MATLAB), and the ability to manage multiple projects with a Top Secret clearance. This is a hybrid position with 50% in‑office work at listed locations.

Qualifications

• Bachelor’s degree in Engineering, Physics, CS or related field with 8+ years of experience (6+ with Master’s).
• 4+ years of experience in modeling, simulation, and analysis, preferably using AFSIM.
• Proficiency in Python or MATLAB.
• Deep understanding of military operations at the mission/campaign level (DoD programs).
• Expertise in modeling military systems across multiple domains.
• Familiarity with Agile DevSecOps practices.
• Strong analytical and problem‑solving abilities to troubleshoot complex issues and design effective solutions.
• Effective communication and collaboration with Customers and cross‑functional teams.
• Must be able to prioritize tasks, manage deadlines, and handle multiple projects.
• US citizenship with a Top Secret clearance, SCI eligible; 50% in-office requirement.

Responsibilities

• Develop models of multi‑domain systems of systems in mission‑level simulations using AFSIM.
• Create advanced models of space, air, maritime, and ground systems; conduct evaluation and validation.
• Apply Object‑Oriented Programming to maximize M&S scalability and extensibility.
• Analyze simulation results to communicate effectiveness in real‑world contexts.
• Collaborate with SMEs, software engineers, and analysts across Leidos to boost productivity.
• Participate in code reviews and maintain high coding standards.
• Document development processes, results, and best practices for reproducibility.
• Stay updated with advancements in AFSIM capabilities.
• Create technical docs and presentations for stakeholders.

Skills

Python

MATLAB

Agile DevSecOps

Analytical thinking

Communication

Education

Bachelor's degree in Engineering, Physics, Computer Science or related field

Master's degree in Engineering, Physics, Computer Science or related field

Tools

AFSIM

JIRA

Confluence

Job description

Leidos is seeking an experienced Mission Engineering Analyst to develop innovative, multi‑domain simulation models using AFSIM. You will collaborate with SMEs and engineers to integrate Leidos software, analyze results, and communicate findings to stakeholders.

The role requires DoD‑related domain knowledge, strong programming skills (Python/MATLAB), and the ability to manage multiple projects with a Top Secret clearance. This is a hybrid position with 50% in‑office work at listed locations.