CURRICULUM VITAE

I. PERSONAL INFORMATION
Name: Sigfrido Ernesto Díaz Trigueros
Place and date of birth: Sonsonate. 1st March 1990
Nationality: Salvadoran / Belizean Permanent Residence
Occupation: Industrial Engineer
Marital Status: Common-Law
Social Security Number: 000526086 (Belizean)
Passport Number: A04236524 (Salvadoran)
Address: 9174 M & Y Street, Belize City
Telephone number: (+501) 614-1370 // (+501)615-3254
Email Address: diazengineeringsolutions.bze@gmail.com

II. LEVEL ACADEMIC
✓ COLEGIO SALARRUE (Sonsonate, El Salvador)
Tel: 2451-7363 / 2451-3828
Infant 1 to 9 Grade (1994 – 2005)
High School (2006 – 2007)

✓ Universidad de Sonsonate (USO) El Salvador / University of Sonsonate (USO) El Salvador
Tel: 2429-9500 / 2429-9225
Industrial Engineer Carrier (2008 – 2013)
Graduation Project perform (January 2014 to December 2014) based on law “Decree N° 254 of
the General Law of the Prevention of Risk in Work Places”.
Graduated of Industrial Engineer (25th July 2015)

• TRAINING PERFORM

✓ Basic Operator Training (BOT), knowledge of manual and safety rules, Personal Protective
Equipment (PPE), prevention of risks and accidents, revised on Refineria Petrolera de Acajutla
(RASA) El Salvador.
(July 2011 to November 2011).

✓ OIMS system work permit trainings, Safety System tools ALERTA (Exxon Mobil System)
(November 2011)

✓ Fire brigade training on CECOR-RASA / Terminal PUMA Acajutla II
(September 2011, January and September 2012, June 2015)

✓ Certification training of measurement and sampling of petroleum storage tanks, according API
(American Petroleum Institute), certificate by Core Laboratories El Salvador S.A. de C.V. (SAYBOLT)
and INTERTEK, received on R.A.S.A / PUMA Acajutla II.
(August 2011, December 2012, July 2014, July 2015)

✓ HAZMAT training (Hazardous Material Level 1) R.A.S.A / PUMA Acajutla II
(December 2012, June 2014)

✓ Boiler Operation training
(October 2014)

✓ Graphic Digital Design (PHOTOSHOP CS6)
(August 08th, 2015)

✓ Data Base (Microsoft ACCESS)
(September 12th, 2015)

✓ Quality control training in fuels (flashpoint, API grade, viscosity, etc.)
(August 2010, refresher training every year)

✓ Employee Safety Responsibility Training (Module 1 and 2)
(October 8th, 2018)

III. WORK EXPERIENCES
✓ GRUAS VICTORIA
Manager Assistant and Personnel Supervisor
(September 01st, 2008 to April 30th, 2009)
Tel.: (+503) 2451-1272

✓ CONSTRUCCIELO
Manager Assistant
(May 01st, 2009 to July 15th, 2010)
Tel.: (+503) 2451-8223

✓ Refinería Petrolera Acajutla (RASA) by Contractor CONINSERV
Tanks Operator / Operations Department
(July 18th, 2010 to January 31st, 2013)
Tel.: (+503) 2429-8260

✓ Refinería Petrolera Acajutla (RASA) PUMA ENERGY EL SALVADOR – Terminal PUMA Acajutla II
Tanks Operator, Loading Rack Supervisor, Invoicer.
(May 16th, 2013 to January 31st, 2017)
Tel.: (+503) 2429-8260
NOTE: In the period from April 25, 2016 to January 31, 2017, special assignment of Shift Supervisor
on LOYOLA Terminal, PUMA ENERGY BAHAMAS, Belize.

✓ Terminal LOYOLA, PUMA ENERGY BAHAMAS, Belize
Shift Supervisor
(February 01st, 2017 to November 30th, 2018)
Tel.: (+501) 227-4949

✓ PREMIER TRAVEL & TOURS BELIZE
Consultant Engineer
(December 01st, 2017 – Currently, Working under contracts)
Tel.: (+501) 629-6955

✓ GUERRA ENGINEERING LTD.
Logistics Engineer
(June 24th, 2019 to March 30th, 2020)
Tel.: (+501) 223-2587

✓ DIAZ Engineering Solutions
Founder
(Company created with the vision of providing comprehensive solutions to other companies at
low costs).
(January 2020 to currently)
Tel.: (+501) 615-3254

IV. PERSONAL REFERENCES
✓ Eng. Moises Fernando Rivera
Shift Supervisor, LOYOLA Terminal, Belize
Tel.: (+501) 615-6234

✓ Mr. Ricardo Castillo
Honorable Justice of Peace, Commissioner of the Supreme Court
Tel.: (+501) 661-1127

✓ Mr. Benito Juarez
Manager of CRYSTAL AUTO RENTAL, Belize
Tel.: (+501) 670-7618

✓ Eng. Salvador Guerra
CEO GUERRA Engineering LTD.
Tel.: (+501) 610-1705