Demo

Software & Systems MBSE Engineer

Integration Innovation, Inc.
Huntsville, AL Full Time
POSTED ON 4/18/2026
AVAILABLE BEFORE 4/18/2027

Overview

i3 is looking for a Software & Systems MBSE Engineer to join our team. The candidate will provide Software and System MBSE modeling guidance and support to a US Army government project office (PO), ensuring adherence to MBSE modelling of tactical software and standards to support fielding to US Army locations.

Responsibilities

The candidate will provide software and system expertise to analyze software architectural design and requirements as well as perform independent analyses, studies, and design evaluations of software systems, subsystems, and equipment. The candidate will evaluate contractor’s engineering program plans to ensure goals and objectives are achieved. Candidate will make updates the MBSE Prime Item Development (PIDS) System Model, and the Computer Software Configuration Item (CSCI) Model based on their analysis performed. Candidate will use JIRA and Confluence to collaborate and track all ticket(s) information. Candidate will also utilize MagicDraw to update the PIDS/CSIC Models based on their analysis.

Qualifications

  • A bachelor’s degree (or Master’s) in an Engineering oriented discipline and 4 years of relevant experience is required. Additional years of experience may be substituted for degree.
  • Candidates must have expert knowledge of software and system principles, regulations, and practices including experience carrying out risk analysis on weapons systems.
  • Demonstrated experience applying DoD/Army policies and regulations is required.
  • Experience with air and missile defense systems is a plus.
  • Experience with using agile software development and/or Model Based System Engineering is a plus.
  • Candidate should excel in communications techniques to effectively lead their MBSE efforts.
  • Candidate should possess experience demonstrating timely identification of hazards and initiation of actions necessary to eliminate or reduce the risk level.
  • Candidate should have experience developing, assessing, or managing software systems for DoD weapon systems hardware or software.
  • Candidate must be experienced with Microsoft Office products.
  • Candidate must be able to think independently and be self-motivated, with proven organizational skills, ability to multi-task and support varied assignments. 
  • Candidate must be a US citizen, and must be a resident near Huntsville, AL, or be willing to relocate. 
  • While primary responsibilities are at Redstone Arsenal, candidates will be required to travel as needed to test sites and equipment locations (up to 25%).

Security Clearance:

  • Candidate must have a Secret security clearance.

Knowledge/Skills

  • Knowledge of office administration and procedures.
  • Exceptional judgment capabilities and relationship management skills.
  • Excellent communication, teamwork, and client service skills; ability to clearly communicate in discussions and written documents, and to deliver feedback clearly and tactfully.
  • Interact with a diverse array of customers and staff in a professional and courteous manner.
  • Work independently with accountability for accurate and complete results.
  • Be extremely organized and exceptionally detail oriented.
  • Work well both independently and in a team environment.
  • Be energized by a fast-paced work environment.
  • Must be able to communicate with others effectively.
  • Analyze information and respond appropriately.
  • Manage time wisely and prioritize tasks.
  • Provide superior customer service.
  • Multi-task in a pleasant manner.
  • Work well under pressure.

PHYSICAL DEMANDS

  • The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
  • While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; handle or feel; and reach with hands and arms.
  • The employee is occasionally required to sit; climb or balance; and stoop, kneel, crouch or crawl. The employee must be able to lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
  • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and ability to adjust focus.
  • Regular i3 hours are 8:00 a.m. - 5:00 p.m. Monday-Friday, however, additional hours may be required on occasion. Regular and punctual attendance is required.

About i3

i3 is a technically diverse, 100% team member owned business, headquartered in Huntsville, Alabama specializing in missile and aviation systems engineering and logistic services, electronic warfare and electromagnetic effects analysis, UAS system integration and flight operations, full lifecycle C5ISR engineering services, cybersecurity and IT/IA innovative solutions and virtual training, simulation & serious game development and implementation. We have established a broad offering of products and capabilities collectively providing decades of experience supporting the full complement of DoD military services, Missile Defense Agency, National Aeronautics and Space Administration, and a variety of other Government organizations and private industry customers.

 

Perks of being a team member owner include:

  • Long-term financial security
  • Higher job satisfaction
  • Greater job security
  • Personal and professional growth
  • Great company culture

Other outstanding benefits:

  • Excellent insurance coverage
  • 401(k) match
  • Generous PTO
  • Health and wellness incentives
  • Tuition and certification reimbursement
  • Countless opportunities to give back to the community through i3 Cares

We work hard. We compete hard. We play hard. Apply now to join us!

Salary.com Estimation for Software & Systems MBSE Engineer in Huntsville, AL
$117,938 to $144,626
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