Roberto Jesus Carmona — President & CEO, (XRB) Construction Services LLC, veteran contractor Chicago Illinois
About (XRB)

ROBERTO JESUS CARMONA

U.S. Marine Sergeant (Ret.)  |  President & CEO  |  SDVOSB

"Always Leading from the Front."
GC License TGC065100 Class APermit Expediter #2374317IDFPR Roofing UNLIMITEDSDVOSB · CAGE 6ZF30IDOT Sub #18523
(312) 656-8984
Personal Statement

Born in Rio Piedras, Puerto Rico. Bilingual — English and Spanish. Service-Disabled Veteran. Roberto Jesus Carmona is a retired U.S. Marine Sergeant who converted military discipline into a 23-year Chicago construction legacy. He founded (XRB) Construction Services, LLC in 2003 — the same year the City of Chicago overhauled its porch construction standards — and has operated at the highest level of licensed accountability in the Chicago market ever since. Simultaneously, Roberto Jesus Carmona built a verified federal career as a Management & Program Analyst (Series GS-0343) inside the U.S. Department of Defense and the Department of Veterans Affairs. One standard. Always. No exceptions.

Roberto Jesus Carmona and Prince — President & CEO, (XRB) Construction Services LLC, veteran contractor Chicago Illinois

Roberto Jesus Carmona

U.S. Marine Sergeant (Ret.)  |  President & CEO

(XRB) Construction Services, LLC

Military Service

UNITED STATES MARINE CORPS — 1991 TO 2002

1991

MCRD San Diego

Recruit Training. Earned MOS 0151, Administrative Clerk.

1991–1992

Camp Pendleton, California

Marine Combat Training (MCT). Headquarters, Marine Corps Base Camp Pendleton.

1992–1994

2D Force Service Support Group, Camp Lejeune, North Carolina

Administrative Clerk. II Marine Expeditionary Force (MEF) / II Special Operations Training Group (SOTG).

1994–1995

3D Marine Division, Okinawa, Japan

Camp Schwab, Combat Assault Battalion. Deployed with the 31st Marine Expeditionary Unit (MEU) aboard the USS Belleau Wood.

1995–1998

Headquarters Marine Forces Europe, Stuttgart, Germany

Panzer Kaserne. Operations Specialist, MOS 9919. Security NCO. Records Audit NCO. ADP/ISC NCO.

1998–2002

U.S. Military Entrance Processing Command (USMEPCOM), North Chicago, Illinois

Sergeant. Final active duty assignment. Honorable Discharge — 10 years, 5 months total active service.

Decorations & Awards

Navy & Marine Corps Achievement Medal ×2Meritorious Unit CommendationNational Defense Medal ×2Good Conduct Medal ×2Meritorious Mast CitationsMultiple Letters of Commendation & AppreciationHonorable Discharge
Federal Service

PARALLEL CAREER — FEDERAL SERVICE, 2010 TO 2025

Management & Program Analyst, Series GS-0343 — DoD & VA

While leading (XRB) Construction Services, LLC, Roberto Jesus Carmona simultaneously built a verified federal career as a Management & Program Analyst (Series 0343) inside the U.S. Department of Defense and the Department of Veterans Affairs. This was not a career change — it was a force multiplier. Every acquisition regulation mastered, every federal contract managed, and every logistics system directed in government made (XRB) a sharper and more capable firm. The training record is documented. The credentials are verified.

Oct 2010–Jan 2012

State of Illinois

Administrative reform and logistics planning support. Entry point into public-sector civilian operations.

Jan 2012–2014

U.S. Military Entrance Processing Command (USMEPCOM), North Chicago, Illinois

Management Analyst / Contracting Officer Representative (COR) — Department of Defense. Series GS-0343. Oversight of Fee-Based Provider medical contracts exceeding $20 million annually. Developed quality assurance plans, contract credentialing systems, and DoD/Army acquisition compliance procedures aligned with federal acquisition regulations. COR certified through Defense Acquisition University (2012): CLC 106, CLC 222, CLG 001, CLM 003.

2014–2016

Department of Veterans Affairs, National Contract Service — Hines, Illinois

Management Analyst, GS-0343-11. Audited prime vendor contracts including McKesson PPV Program. Developed Access-based audit systems. Conducted national webinars on spend compliance and strategic sourcing reform. FAR-trained via CON 090 FAR Fundamentals Parts I and II, Management Concepts, Burr Ridge, Illinois (72 hours, 2014). ECMS New User certified (FCN 103, 28 CLPs, December 2014).

2016–2025

Department of Veterans Affairs, VA Supply Chain Systems — Hines, Illinois

Program Analyst, GS-0343-12. Directed the Integrated Master Schedule (IMS) and National Risk Registry for VA logistics modernization. During COVID-19 national emergency, served as Liaison Officer to the VA Service & Distribution Center — orchestrating the movement of over 2 million units of PPE nationwide. Awards: Army Civilian Achievement Medal | Special Contribution Awards | Outstanding Pandemic Response Recognition | VA Excellence in Supply Chain Leadership.

Certifications

VERIFIED TRAINING & CERTIFICATIONS

Project Management Fellows Diploma

VA Acquisition Academy

August 6, 2021

FCR 201 — COR Level 2

VA Acquisition Academy

March 202140 CLPs

FCR 104 — FAC-COR Level I

VA Acquisition Academy

January 20218 CLPs

FPM 120/121 — Acquisition Fundamentals of PM I & II

VA Acquisition Academy

2020–202180 CLPs

FPM 260/261/262/271/272/274 — Mid-Level Federal PM Series

VA / FAI / DAU

April–July 2021

FLG 107 / 112 / 312 — Supply Chain & Lifecycle Logistics

VA Acquisition Academy

201862 CLPs

CON 090 — FAR Fundamentals I & II

Management Concepts, Burr Ridge, IL

Nov–Dec 201472 hours

CLC 222 / CLC 106 / CLG 001 / CLM 003 — COR Training Suite

Defense Acquisition University

201243 CLPs

FCN 103 — ECMS New User Training

VA Acquisition Academy

December 201428 CLPs

Introduction to Health Care Data Analytics

Department of Veterans Affairs

January 201931 hours

Prosci Certified Change Management Practitioner

Prosci

FLG 106 — Introduction to VA Strategic Programs

Defense Acquisition University

February 2020
Verified Credentials

LICENSES & REGISTRATIONS

City of Chicago — Class A General Contractor

License No. TGC065100

Illinois Unlimited Roofing Contractor

License No. 104.020288

City of Chicago Licensed Permit Expediter

License No. 2374317

SAM.gov Active Registration — SDVOSB

CAGE Code 6ZF30

IDOT Registered Subcontractor — Roads & Bridges, Illinois

Registration No. 18523

State of Illinois — Good Standing

IL SOS File #0429941-8 · UEI DE9GQFGAZQH3

Work With (XRB)

WORK WITH SOMEONE WHO HOLDS THE LINE.

Roberto Jesus Carmona leads every engagement personally. Licensed. Permitted. Inspection-Approved. (XRB) Construction Services, LLC — Chicago's contractor since 2003.

4933 Butterfield Road, Hillside, Illinois 60162  |  [email protected]  |  (312) 656-8984