Principal Systems Mod Sim Engineer

Northrop Grumman

. Develop and analyze campaign simulations for the Campaign Analysis Program .

Posted 10/22/2026full-timeUnited StatesLead💰 $114,000 - $171,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in campaign-level simulation and modeling analysis, with a strong foundation in Object Oriented Python for Simulation and relevant Operations Analysis Tools. Proven ability to communicate complex technical findings effectively to diverse stakeholders while ensuring compliance with industry standards and program requirements.

Highest-signal resume keywords

Campaign-Level Simulation AnalysisObject Oriented Python for SimulationOperations Analysis Tools: AFSIM, CFAM, STORM, COSAGEMilitary Operations AnalysisClearance: US Government Secret or Higher

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Campaign-Level SimulationModeling AnalysisMulti-Resolution Conceptual Model DevelopmentLinear and Non-Linear Optimization ModelsVerification and Validation Processes

Soft Skills

Effective CommunicationStakeholder Relationship ManagementTask PrioritizationPresentation Skills

Tools & Technologies

JiraConfluenceBitbucketGitHub

Certifications & Qualifications

US Government Secret ClearanceSpecial Access Program Clearance

Industry Keywords

Operational AnalysisSystems EngineeringCampaign Analysis ProgramWargamingVirtual Simulation

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Develop and analyze campaign simulations for the Campaign Analysis Program
Provide guidance on best practices, tools, and methodologies to improve Operational Analysis and Systems Engineering processes
Develop materials and present to internal and external stakeholders
Develop and implement comprehensive test strategies, plans, and procedures
Ensure compliance with program requirements, industry standards, and Northrop Grumman processes
Solicit stakeholder input, synthesize data, and communicate results to organizational leadership
Translate CONOPs and related tactics into modeled simulation behaviors in campaign-level models
Deliver campaign-level analysis addressing fleet sizing and operational problems
Collaborate with cross-functional teams, related programs, and Systems Analysis and Simulation teams
Develop roadmaps and plans supporting Campaign Analysis strategic objectives
Serve as key liaison for inquiries and communications regarding related products and services

Requirements

What you’ll need

Must have a Bachelor of Science degree in a STEM field or be completing a Bachelor of Science degree in a STEM field by August 2027 and at least 5 years of relevant military / professional experience, OR a Master's Degree in a STEM field or be completing a Master's Degree in a STEM field by August 2027 and at least 3 years of relevant military / professional experience, OR a PhD or be completing a PhD by August 2027 and at least 1 year of relevant military / professional / academic experience
Must have the ability to obtain and maintain a US Government Secret or higher clearance, with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation
Must have the ability to obtain and maintain Special Access Program (SAP) clearance within a reasonable amount of time; final clearance and program access may be required to start
Familiarity with military operations analysis
Experience with Object Oriented Python for Simulation
Experience in campaign-level simulation and modeling analysis
Experience in wargaming or virtual simulation at the campaign or mission level
Experience with multi-resolution conceptual model development, verification, and validation processes
Experience with linear and non-linear optimization models and their application
Experience with relevant Operations Analysis Tools: AFSIM, CFAM, STORM, COSAGE
Familiarity with team collaboration tools such as Jira, Confluence, Bitbucket, and GitHub
Ability to communicate effectively both orally and in writing
Ability to maintain cooperative working relationships with stakeholders
Ability to prioritize and adjust tasks to accomplish project results
Ability to clearly present technical approaches and findings to varied audiences
U.S. citizenship required for positions with a government clearance

Benefits

Comp & perks

Relocation assistance may be available