I

Integration Innovation (i3)

Defense contractor delivering missile, cyber engineering

Security Specialist

Full-TimeDeadline 9/18/27
No salary listed
Junior, Mid
Bachelor's
Huntsville, AL, USA
In Person
Security & Protective Services
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • A high school diploma is required; a bachelor's degree is preferred.
  • One to three years of relevant experience is required.
  • Practical knowledge of and experience with DISS, NBIS (eApp), and SIMS.
  • Experience with the National Industrial Security Program Operating Manual (NISPOM).
  • Experience processing outgoing visit requests (VARS).
  • Experience working with Mission Partner Affiliation Sponsors and government points of contact.
  • Familiarity with the Common Access Card (CAC) re-verification process.
  • An active Secret clearance is required.
  • U.S. citizenship is required.
  • Knowledge of office administration and procedures.
  • Ability to exercise judgment, manage relationships, communicate clearly, provide customer service, analyze information, prioritize tasks, work independently and in teams, and maintain accurate and complete results.
  • Ability to meet the stated physical requirements, including standing, walking, reaching, occasional climbing, balancing, stooping, kneeling, crouching, crawling, and lifting up to 25 pounds.
  • Regular and punctual attendance is required; the regular schedule is Monday through Friday, 8:00 a.m. to 5:00 p.m., with additional hours occasionally required.
Responsibilities
  • Assist in developing and implementing OPSEC, Emergency Action, and security plans and procedures for safeguarding classified information.
  • Process security clearance actions in accordance with government and company procedures.
  • Maintain personnel security folders.
  • Provide regular status updates to Program Managers and Directors regarding security management, violations, badges, clearances, and visit requests.
  • Interpret security doctrine and provide guidance to company employees.
  • Assist with security awareness, training, and education programs.
  • Conduct initial security briefings, debriefings, pre- and post-foreign travel briefings, refresher briefings, and other required briefings.
  • Attend program meetings when a security presence is requested or required.
  • Assist with classified meeting preparation and support.
  • Escort non-cleared personnel as needed.
  • Review, interpret, and maintain Security Classification Guides.
  • Liaise with other security staff to ensure security policies and procedures comply with company, government, and customer requirements.
  • Perform other duties as assigned.
Desired Qualifications
  • Experience with SPOT and ACCS.

About the company

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Integration Innovation (i3)

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Integration Innovation (i3) provides technical and engineering services to the U.S. Department of Defense, specializing in missile defense, cybersecurity, and virtual training simulations. The company operates by fulfilling government contracts for systems engineering, software development, and flight operations support to maintain mission-critical military technology. Unlike many competitors, i3 is 100% employee-owned, which fosters a unique internal culture and a high level of commitment to project success. Its goal is to deliver specialized technical solutions for complex defense challenges, such as hypersonic technology and unmanned aerial systems integration.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Huntsville, Alabama

Founded

2007

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Simplify's Take

What believers are saying

  • MDA awarded i3 a $429 million IDIQ on June 10, 2025, through 2035.
  • Navy interactive courseware IDIQ runs through March 2029, supporting recurring training backlog.
  • The 2026 exempt offering seeks $15 million, signaling hiring, tooling, or acquisition flexibility.

What critics are saying

  • Army hypersonic flight-test work ends March 2026, creating near-term revenue replacement pressure.
  • A single-bid Army award and DoD dependence leave pricing exposed to recompetes.
  • If MDA or Navy ordering slows, i3 loses scale and existential contract concentration emerges.

What makes Integration Innovation (i3) unique

  • i3 pairs Huntsville engineering depth with long-cycle DoD mission work and clearances.
  • Employee ownership since October 2021 reinforces retention across classified defense programs.
  • Prime and subcontract roles span missile defense, aviation training, C5ISR, and cybersecurity.

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Benefits

Health Insurance

401(k) Company Match

Generous PTO

Health and wellness incentives

Tuition and certification reimbursement

Growth & Insights and Company News

Headcount

6 month growth

14%

1 year growth

14%

2 year growth

14%
Intelligence360 News
Dec 4th, 2025
Integration Innovation files to raise $15M in exempt securities offering

Integration Innovation has filed a notice with the US Securities and Exchange Commission for an exempt offering to raise $15 million in new funding. The filing was made under Rule 504 or 506 of Regulation D or Section 4(a)(5) of the Securities Act of 1933. Federal securities law requires companies selling securities without registration to file such notices within 15 days after the first sale of securities in the offering. No additional details about the company's business or the funding round were disclosed in the filing.

GovCon Wire
Mar 7th, 2024
Integration Innovation Wins $187M Navy Interactive Courseware Training Support IDIQ

The U.S. Navy has awarded Integration Innovation Inc. a potential five-year, $187.3 million contract to design, build, test and deliver instructor-facilitated and self-directed interactive courseware training products for naval aviation and aircrew ratings.

i3 Corp
Aug 17th, 2022
I3 Corps recognized as one of Huntsville-Madison County’s Best Places to Work 2022

Integration Innovation, Inc. is pleased to announce I3 Corps were named one of Huntsville-Madison County’s Best Places to Work 2022, receiving its seventh award.

i3 Corp
Oct 22nd, 2021
Integration Innovation, Inc. hires Richard Kretzschmar as Chief Executive Officer

Integration Innovation, Inc. is pleased to announce that Richard Kretzschmar has been appointed as Chief Executive Officer (CEO).