COLSA logo

Threat Modeling Validation & Verification Analyst with Security Clearance

COLSA Huntsville, Alabama, United States

onsitefull-time
Posted Oct 1, 2025Apply by Oct 31, 2025

Role & seniority: Integrated Threat Scenario Validation & Verification (V&V) Analyst; mid-level (2+ years in related field)

Stack/tools: ITASE, AFSIM, NGTS; GitLab for issue tracking/config management; Microsoft Excel/Word/PowerPoint; MatterMost for collaboration

Top 3 responsibilities

  • Perform integrated threat scenario V&V testing and analysis to support M&S products and decision-making

  • Conduct software release testing of ITASE threat models and Architecture Suite; execute scenarios across multiple simulators and threat models

  • Generate test reports, document results, and collaborate with V&V team and IPCs (NASIC, NGIC, ONI) in a fast-paced, onsite lab environment

Must-have skills

  • High school diploma or equivalent; 2+ years in military intelligence, air defense, or operations planning/analysis

  • Experience applying military processes to create, execute, and analyze integrated threat scenarios

  • Modeling & Simulation (M&S) experience; familiarity with ITASE, AFSIM, and/or NGTS

  • Proficient with Microsoft Office; able to use DoD-secure collaboration tools

  • Active DoD TS/SCI clearance; DIA polygraph required within 6 months of hire

  • U.S. Citizenship

Nice-to-haves

  • Bachelor’s degree in a STEM field

  • Military experience; GEOINT/SIGINT/ELINT/OSINT background

  • Location & work type: Onsite at MSIC, Huntsville, AL; on-site, fast-paced lab environment; federal contractor setting; full-timeEmployment (on-site collaboration with government

Full Description

Apply understanding of military systems and processes to perform integrated threat scenario validation and verification (V&V) testing and analysis for the ITASE V&V Team onsite at MSIC in Huntsville, AL This includes

Integrated Forces Analysis

  • Studying complex data related to military movements, integrated air defense networks, foreign weapon system capabilities, terrain, and technology to provide actionable insight s to M&S products
  • Applying analytical methods, statistical techniques, and modeling tools to assess military activities
  • Efficiently navigating and utilizing military intelligence software and ensuring accurate data analysis and timely decision-making in high-pressure , short timeline, environments.

Software validation and verification testing

  • Performing software release testing of ITASE threat models and Architecture Suite
  • Executing simulation scenarios using multiple simulations such as ITASE, AFSIM, and/or NGTS
  • Executing simulations with user-configured ("Constructive") threat models as well as Operator-in-the-Loop (OITL) threat models
  • Using Gitlab Software Configuration Management for software issue reporting and file configuration management
  • Performing software issue resolution testing
  • Using Microsoft Excel, Word, and PowerPoint for documenting test reports and results

Team Collaboration

  • Using MatterMost collaboration software to clearly and effectively communicate with teams between multiple labs and locations

Work within the V&V team as well as with all teams in the program and at multiple Intelligence Production Centers (IPCs) such as NASIC, NGIC, and ONI Candidate selected must

  • Efficiently manage personal tasking, make informed decisions with minimal supervision, and proactively seek out the necessary information to complete assignments
  • Work in a fast-paced lab environment onsite at MSIC, interfacing routinely with both Contractor and Government employees
  • Exercise effective technical written and oral communication with Program Management and teammates

Multitask well, have a positive attitude, be highly motivated and a productive team player At COLSA, people are our most valuable resource and centered at our core value. We invite you to unite your talents with opportunity and be a part of our "Family of Professionals!" Learn about our employee-centric culture and benefits here . Required Experience Required Experience

  • High School diploma or equivalent;
  • Minimum of 2 years of military intelligence, air defense, or operations planning and analysis
  • Experience applying military processes, programs and systems to create, execute, and analyze integrated threat scenarios
  • Modeling and Simulation (M&S) experience, preferably with ITASE, AFSIM, and/or NGTS
  • Working knowledge of desktop applications including Microsoft Excel, Word, and PowerPoint software packages
  • Active DoD TS/SCI Clearance; must complete a DIA Polygraph within 6 months after hire date

U. S. Citizenship required Preferred Qualifications

  • Military experience
  • Bachelor's Degree in a STEM field
  • Experience in an Intelligence discipline such as GEOINT, SIGINT, ELINT, OSINT
  • TS/SCI with CI Poly Applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. COLSA Corporation is an Equal Opportunity Employer, Minorities/Females/Veterans/Disabled. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.
Military IntelligenceThreat ModelingValidation and VerificationSoftware TestingData AnalysisSimulationGitlabMicrosoft ExcelMicrosoft WordMicrosoft PowerPointTeam CollaborationAnalytical MethodsStatistical TechniquesMilitary ProcessesModeling and SimulationCommunicationmulti-location

Cookies & analytics consent

We serve candidates globally, so we only activate Google Tag Manager and other analytics after you opt in. This keeps us aligned with GDPR/UK DPA, ePrivacy, LGPD, and similar rules. Essential features still run without analytics cookies.

Read how we use data in our Privacy Policy and Terms of Service.