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Software Engineer I/II

Caribou Thunder, LLC

Yesterday
Secret
Entry Level (less than 2 yrs experience)
$68,000
Occasional travel
Engineering - Systems
Colorado Springs, CO (On/Off-Site)

Systems Engineer  I/II

Entry-Level | $68,000 – $98,000 | Colorado Springs, CO | Secret Clearance with TS/SCI Eligibility

Launch your systems engineering career supporting cutting-edge missile defense programs in Colorado Springs. Join Caribou Thunder and help secure the nation's future.

As a Systems Engineer, you’ll support the development of modeling and simulation software and services for air and missile defense systems. You’ll work collaboratively within the Warfighter Simulation and Services (WSS) Agile Release Train (ART), contributing to the design, development, testing, documentation, and integration of simulation products.
Key responsibilities include:

Developing and refining requirements and system documentation

Testing new capabilities and documenting newly implemented features

Analyzing simulation performance for system optimization

Supporting technical events, demos, and training sessions with WSS customers

Delivering technical briefings and presentations to key stakeholders

Is This You?

Level I: 0–5 years of experience with a Bachelor’s in STEM, or 0 years with a Master’s

Level II: Minimum 2 years of experience with a Bachelor’s in STEM, or 0 years with a Master’s

Active DoD Secret clearance (with the ability to obtain and maintain TS/SCI)

Ability to travel up to 10%

Experience working with complex software systems
​​​​​Experienced with development lifecycles, including the V-model of systems engineering
Proficient in Microsoft Office and Atlassian tools (Jira, Confluence)

Familiarity with the Missile Defense System mission

High technical problem-solving aptitude

Excellent written and verbal communication skills

Ability to write scripts to automate processes (e.g., quality checks, data formatting)

Core Skills

Systems Engineering & Modeling:

Systems Engineering Lifecycle (SELC), requirements derivation, and MBSE methodologies

Experience with Cameo for MBSE modeling and simulation

Modeling & Simulation (M&S) for missile defense systems (preferred)

Agile Development & Tools:

Agile and SAFe development methodologies

Atlassian Suite: Jira, Confluence

Configuration Management, Data Management, and Quality Assurance processes

IT Infrastructure & Security:

Understanding of software design performance, IT infrastructures, networks, and cloud solutions

Familiarity with security principles (Security+ certification strongly preferred)



Preferred Qualifications

Experience in software development, especially within Agile or SAFe environments

Modeling & Simulation (M&S) experience (configuring, executing, analyzing results)
Experience in applying model-based methodologies to process management 
Familiarity with Model-Based Systems Engineering (SysML/UML, Cameo)

Experience with Unix/Linux OS

Program experience within the Missile Defense Agency elements (GMD, Aegis BMD, C2BMC, etc.) 

Certifications (preferred):

INCOSE ASEP

OCSMP Model User

Systems Engineering Graduate Certificate

Agile Scrum or SAFe



Who is Caribou Thunder?

Building Tomorrow, Grounded in Legacy

Caribou Thunder is a Woman, Native American, Minority Owned, WOSB, SDB, SBA, and HUBZone Certified small business. For decades, we’ve been at the forefront of delivering engineering excellence to national security programs. Trusted by the DoD, we develop and support mission-critical systems that protect our nation. At Caribou Thunder, we fuse tradition and innovation — with a deep sense of purpose rooted in integrity and service.

Why Caribou Thunder?

Empowering You and Your Family

Premium Health, Dental, and Vision Insurance – Care for you and your family

401(k) with 6% Company Match – Invest in your future

Flexible Paid Time Off – Recharge when you need it

Competitive Salaries + Shift Differentials

Education & Certification Reimbursement – Grow your skills

Work-Life Balance – We prioritize your well-being

Military Leave Support – We honor and support service members

Indigenous Minds Non-Profit Engagement – empowering youth for careers in national security
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