Demo

Test Engineer with Security Clearance

ClearanceJobs
Huntsville, AL Full Time
POSTED ON 1/6/2026
AVAILABLE BEFORE 2/5/2026
Overview i3 is seeking a Test Engineer to support a rapidly evolving, low-cost, novel system located in Huntsville, Alabama. You will be responsible for the rapid testing, fabrication, and integration of sUAS platforms. The position involves collaborating with a small, diverse team of engineering professionals to ensure project goals and timelines are achieved. This position is in Huntsville, Alabama, and the candidate can expect up to 10% travel. This position is contingent upon contract award, with an estimated timeframe of December 2025. Responsibilities

  • Supports test planning, coordination, execution, development of detailed test plans, test reports, quick-look briefings, test readiness reviews, and resource allocation management for test events.
  • Supports hardware installation at customer sites as required.
  • Evaluate new and existing processes, equipment, and materials as an input for scheduling methods, performance metrics, and financial standards.
  • Create work instructions and routers for manufacturing activities detailing the required operations necessary for product realization.
  • Identify and troubleshoot mechanical, electrical, and build issues.
  • Support engineering efforts in preparation for Design Reviews
  • Assist in the management and organization of government furnished equipment (GFE).
  • Other duties as assigned. Qualifications Education/Experience
  • Bachelor's Degree in an applicable engineering area (mechanical, aerospace, manufacturing, and engineering technology, etc.) Additional/Relevant experience may substitute for degree.
  • 6-12 years of relevant experience.
  • Ability to obtain and maintain a DoD security clearance.
  • Ability to travel to suppliers and hardware installation sites as required.
  • U. S. Citizenship is required. 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.
  • 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 and 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 Test Engineer with Security Clearance in Huntsville, AL
$79,091 to $92,203
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Test Engineer with Security Clearance?

Sign up to receive alerts about other jobs on the Test Engineer with Security Clearance career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$84,546 - $99,351
Income Estimation: 
$104,692 - $122,242
Income Estimation: 
$148,779 - $177,789
Income Estimation: 
$113,143 - $125,853
Income Estimation: 
$84,546 - $99,351
Income Estimation: 
$104,692 - $122,242
Income Estimation: 
$72,265 - $83,772
Income Estimation: 
$84,546 - $99,351
Income Estimation: 
$104,692 - $122,242
Income Estimation: 
$128,874 - $152,513

Sign up to receive alerts about other jobs with skills like those required for the Test Engineer with Security Clearance.

Click the checkbox next to the jobs that you are interested in.

  • Bug/Defect Analysis Skill

    • Income Estimation: $74,092 - $105,774
    • Income Estimation: $82,809 - $110,162
  • Computer Simulation Skill

    • Income Estimation: $77,439 - $91,585
    • Income Estimation: $77,510 - $95,546
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at ClearanceJobs

  • ClearanceJobs Grand Forks, ND
  • Our client is seeking a System Administrator whose responsibilities include ensuring compliance with government requirements pertaining to computer systems... more
  • 13 Days Ago

  • ClearanceJobs Juneau, AK
  • Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National ... more
  • 13 Days Ago

  • ClearanceJobs Honolulu, HI
  • Immersive Wisdom, provider of a leading remote collaborative ops center platform for DDIL environments, is seeking a Honolulu, Hawaii-based - Senior Direct... more
  • 13 Days Ago

  • ClearanceJobs Honolulu, HI
  • Immersive Wisdom, provider of a leading remote collaborative ops center platform for DDIL environments, is seeking a Honolulu, Hawaii-based - Senior Direct... more
  • 13 Days Ago


Not the job you're looking for? Here are some other Test Engineer with Security Clearance jobs in the Huntsville, AL area that may be a better fit.

  • ClearanceJobs Huntsville, AL
  • Overview Flight Test Engineer LOCATION: Redstone Arsenal, AL JOB STATUS: Full-Time CLEARANCE: Ability to Obtain Secret TRAVEL: Up to 20% Astrion offers com... more
  • 15 Days Ago

  • ClearanceJobs Huntsville, AL
  • R-00166569 Description Leidos currently has an opening for a Electrical Engineer to support design, development, and implementation of space based sensor t... more
  • 6 Days Ago

AI Assistant is available now!

Feel free to start your new journey!