Sean Onessimo, Subject Matter Expert (SME) at Logistic Services International, Inc.

Sean Onessimo

Subject Matter Expert (SME) at Logistic Services International, Inc. | Jacksonville, Florida, United States

Profile last verified July 2026
Aviation & Aerospace Verified Profile Jacksonville, Florida, United States US Army
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Sean Onessimo Socials
Sean Onessimo Work Experience

Subject Matter Expert (SME) at Logistic Services International, Inc. in June 2011 - Present

Technical Inspector at Army Fleet Support in April 2010 - June 2011

Aircraft Mechanic / Technical Inspector at L-3 Communications in November 2009 - April 2010

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Aircraft Mechanic at Lear Siegler Services, Inc. (now part of URS Corporation) in May 2009 - November 2009

Retail Sales Manager, Distribution Manager at JR's Truck Accessories in June 2007 - April 2009

Chief Operations Officer at Select Homes Design and Construction in February 2004 - June 2007

Assistant Maintenance Manager at Avante Group in September 2002 - February 2004

Crew Chief at US Army in June 1998 - September 2002

Sean Onessimo Education

US Army, August 1998 to August 2026

Mount Dora High School, August 1994 to August 1998

Sean Onessimo Skills
Unix Testing Program Management Process Improvement Subject Matter Experts Military Aviation SME AH-64D & E Team Leadership Technical Inspector Qualified Maintainer Qualified Nondestructive Inspection CH-47D Maintainer UH-60A/L & M Blackhawk Maintainer Apache Helicopter Maintainer OH-58 Kiowa Maintainer FCC License EPA Universal certified Airframe Avionics sighting systems PowerPlant Construction Management ADA compliance Xactimate retail distribution management New Custom Homes Custom Remodeling Sales Management Sales Process Maintenance Management Simulations Aircraft Maintenance Aircraft Aviation Flights Army Weapons Defense DoD Military Military Experience Military Operations Security Clearance
About Sean Onessimo’s Current Company
Logistic Services International, Inc.

LSI, Inc. was founded as Logistic Services International in 1978 by two former Naval Officers to support the aviation and training needs of foreign militaries operating U.S. Navy aircraft and systems. For over 40 years, LSI, Inc. has supported a customer base that includes the U.S. Department of Defense (DoD), Department of Homeland Security, foreign militaries, and the largest military aircraft manufacturing and defense companies in the world. In 2006, the founders sold LSI, Inc. to the employees, making LSI, Inc. a 100% employee-owned company. A Diverse Workforce LSI, Inc. employs a diverse workforce that includes multiple engineering disciplines, highly skilled craftsmen, courseware designers and developers, artists, draftsmen, instructors, accounting professionals, contracts professionals, IT professionals and support employees. LSI, Inc. also employs cadre of professional instructors providing flight training, new equipment training, and classroom training both in the U.S. and abroad. Everyone at LSI, Inc. has a Personal Stake in Our Success. LSI, Inc. is an employee-owned company that proudly employs individuals with the finest technical expertise, passionate creativity and truly visionary outlook. As an organization, we consistently deliver training solutions that exceed our customer’s expectations. Our success lies with our team, and everyone on our team has a personal stake in our success. Our Location The LSI, Inc. Headquarters are located on Cecil Airport in Jacksonville, FL. These facilities are located on the flight line with two hangars with ramp and runway access. LSI’s manufacturing facility is state-of-the-art and produces full scale training devices for both domestic and foreign customers.

Discover more about Logistic Services International, Inc.
Sean Onessimo’s Colleagues
Sylvian Bryan

Sylvian Bryan

Jacksonville, Florida, United States

Digital Engineering & Industrial Design Lead | Product Development | PLM/PDM | IT & Cybersecurity

ated with engineering leadership to develop and implement new workflows that aligned with internal and external departmental needs, improving overall efficiency and collaboration.



Monitored and troubleshot root causes of current task server failures, ensuring system stabil...

Joshua Sherrer

Joshua Sherrer

Metro Jacksonville

ONU Navy Veteran/Aviation Subject Matter Expert/P-8A Instructor/Aircraft Maintenance Analyst/Master Training Specialist/IETM Specialist/Secret Clearance

T7-A Subject Matter Expert at Logistic Services International, Inc.
(Aug 2025 – Present)

Zedra Thiam

Zedra Thiam

United States

Director, Human Resources @ Logistic Services International, Inc.

Director, Human Resources at Logistic Services International, Inc.
(Nov 2022 – Present)

Jennifer Carter

Jennifer Carter

Jacksonville, Florida, United States

Vice President, Business Development & Contracts

Vice President, Business Development & Contracts at Logistic Services International, Inc.
(Jan 2026 – Present)

Ahmed Syed

Ahmed Syed

Metro Jacksonville

Mechanical Engineer, EIT

Mechanical Engineer II at Logistic Services International, Inc.
(Oct 2024 – Present)

Sabir Hussain

Sabir Hussain

Lahore District, Punjab, Pakistan

HSE at Logistic Services International, Inc.

HSE at Logistic Services International, Inc.
(Apr 1982 – Present)

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Frequently asked questions about Sean Onessimo

What is Sean Onessimo email address?

Email Sean Onessimo at [email protected] and [email protected]. This email is the most updated Sean Onessimo's email found in 2026.

What is Sean Onessimo phone number?

Sean Onessimo phone number is 3522238633, 19045318797 and 9046991030.

How to contact Sean Onessimo?

To contact Sean Onessimo send an email to [email protected] or [email protected]. If you want to call Sean Onessimo try calling on 3522238633, 19045318797 and 9046991030. (updated on July 2026)

What company does Sean Onessimo work for?

Sean Onessimo works for Logistic Services International, Inc..

What is Sean Onessimo's role at Logistic Services International, Inc.?

Sean Onessimo is Subject Matter Expert (SME)

What industry does Sean Onessimo work in?

Sean Onessimo works in the Aviation & Aerospace industry.

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