The following section presents ATI IV-A's management and staff:

ATI Directorate

Marites Piamonte Cosico
Training Superintendent II
(046) 419-0210
mpcosico@ati.da.gov.ph

Rolando V. Maningas, PhD
OIC-Assistant Center Director
(046) 419-0210
acd_rtc4a@ati.da.gov.ph

Information Services Section

Rolando V. Maningas, PhD
Information Officer III
(046) 419-0210
iss_rtc4a@ati.da.gov.ph

Maridelle G. Jaurigue
Media Production Specialist II
(046) 419-0210
mps2.ati4a@gmail.com

Jamilla Monette B. Balmeo
Information Officer II
(046) 419-0210
io2.ati4a@gmail.com

Janine L. Cailo
Information Officer II
(046) 419-0210
tgp.ati4a@gmail.com

Hans Christopher C. Flores
Agriculturist I
(046) 419-0210
hansccflores@gmail.com

Dale Andre F. Cailer
Media Production Specialist
(046) 419-0210
dalecailer@gmail.com

John Wilson Q. Serdon
Media Production Specialist
(046) 419-0210
wilson.serdon@gmail.com

Noemie A. Villaruel
Office Assistant
(046) 419-0210
noemieatasvillaruel@gmail.com

Jene Michelle DR. Macalagay
Project Management Officer
(046) 419-0210
jmichellemacalagay@gmail.com

Wynzeth D. Ramos
Graphic Artist/ Videographer
(046) 419-0210
ramoswynzeth@gmail.com

Career Development and Management Services Section

Vira Elyssa L. Jamolin
Training Specialist III
(046) 419-0210
cdms_rtc4a@ati.da.gov.ph

Lizbeth L. David
Training Specialist II
(046) 419-0210
lizziedavid1218@gmail.com

Daynon Kristoff S. Imperial
Development Management Officer II
(046) 419-0210
corn.fstp.afmech.d14344@gmail.com

Roy Roger D. Victoria II
Media Production Specialist II
(046) 419-0210
rrvict0920@gmail.com

Marian Lovella A. Parot
Training Specialist I
(046) 419-0210
mlaparot.ati.2021@gmail.com

John M. Mendoza
Program Management Assistant
(046) 419-0210
afmech.pma.ati4a@gmail.com

Renzenia T. Rocas
Program Management Assistant
(046) 419-0210
livestock.ati.4a@gmail.com

Planning, Monitoring, and Evaluation Unit

Abegail L. Del Rosario
Planning Officer II
(046) 419-0210
planning_rtc4a@ati.da.gov.ph

Angelo H. Hernandez
Project Evaluation Officer I
(046) 419-0210
pme_rtc4a@ati.da.gov.ph

Juvelyn V. Dela Cruz
Development Management Officer I
(046) 419-0210
juvelyndelacruz18@gmail.com

John Francis F. Herrera
Program Management Assistant
(046) 419-0210
herrerajohnfrancis05191997@gmail.com

Jeffrey S. Mapalo
Records Assistant
(046) 419-0210
jeffmapalo14@gmail.com

Partnerships and Accreditation Services Section

Sherylou C. Alfaro
Senior Agriculturist
(046) 419-0210
pass_rtc4a@ati.da.gov.ph

Mary Grace P. Leidia
Agriculturist II
(046) 419-0210
rice.ati4a@gmail.com

Soledad E. Leal
Agriculturist II
(046) 419-0210
organicagriculture.ati4a@gmail.com

Ric Jason T. Arreza
Development Management Officer I
(046) 419-0210
rjarreza07@yahoo.com

Darren B. Bayna
Program Management Assistant
(046) 419-0210
rcef.pma4a@gmailcom

Mervin B. Vitangcol
Training Specialist
(046) 419-0210
rcef.ts4a@gmail.com

Administrative and Finance Unit

Julie Ann A. Tolentino
Administrative Officer IV
(046) 419-0210
afu_rtc4a@ati.da.gov.ph

Lovely S. Ravelo
Administrative Assistant I
(046) 419-0210
loveravelo2014@gmail.com

Budget and Accounting Services

Geelyn M. Mercado
Accountant I
(046) 419-0210
accounting_rtc4a@ati.da.gov.ph

Daynon Kristoff S. Imperial
Designated Budget Officer
(046) 419-0210
budget_rtc4a@ati.da.gov.ph

Lady Joane B. Herrera
Office Assistant
(046) 419-0210
ladyherrera0624@gmail.com

Personnel and Records Services

Angela S. Amoloza
Network Controller I
(046) 419-0210
rtc4a.recordsdcc@ati.da.gov.ph

Ma. Isabel S. Lim
Administrative Assistant I
(046) 419-0210
lim.maybel@gmail.com

Jordan T. Acueza
Administrative Aide V
(046) 419-0210
jordanacueza02@gmail.com

Supply Management Services

Jaypee V. Patricio
Administrative Officer II
(046) 419-0210
supply_rtc4a@ati.da.gov.ph

Glaiza Mae P. Plaza
Office Assistant
(046) 419-0210
plaza.glyza@gmail.com

Cashiering Services

Arriane T. Guerra
Administrative Officer I
(046) 419-0210
finance.ati4a@gmail.com

Dormitory Services

John Mark M. Gomez
Dormitory Manager II
(046) 419-0210
dorm_rtc4a@ati.da.gov.ph

Ma. Cristina B. Erni
Dormitory Assistant
(046) 419-0210
ernicristina@gmail.com

General Services

Lucina O. Desnacido
Security Guard I
(046) 419-0210

Virgilio R. Nueva
Security Guard I
(046) 419-0210

Renato O. Ferrer
Farm Worker
(046) 419-0210

Gregorio Q. Flores
Utility Worker
(046) 419-0210

Albert A. Limbo
Utility Worker
(046) 419-0210

Edwin C. Cerrado
Driver
(046) 419-0210

Arnold B. Venzon
Driver
(046) 419-0210

Crispin M. Arnaiz Jr.
Driver/ Mechanic
(046) 419-0210