OMSC -Mamburao ROTC Unit

As of 130700H DECEMBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 14th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation,and perfoed drillings

1000H Pfc Mark Jhon Paul M Ruiz (Res) PA
delivered a lecture on "BASIC RIFFLE MARKMANSHIP TRAINING"

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

In behalf of OMSC ROTC Unit,
We would like to extend our heartfelt congratulations to Pfc Crissele Rosasiñas on passing the Licensure Examination for Teachers.
This achievement is a shining example of how our ROTC officers excel both academically and in leadership. Your dedication strengthens our corps and sets a powerful precedent for future cadets. Onward and upward we’re proud to stand beside you!

As of 070700H DECEMBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 13th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation.

At 0830H Sgt James Carlo Acosta (Inf) PA
delivered a lecture on "MAP READING"

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

As of 230700H NOVEMBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 12th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation.

At 0830H Cpl Michael James G Benamer delivered a lecture on "RADIO TELEPHONE PROCEDURE"

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

As of 160700H NOVEMBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 11th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation

1000H Sgt Christian B Ligtas (Inf) PA delivered a lecture on "WEAPONS PROFICIENCY"

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

On behalf of OMSC Mamburao ROTC Unit, we extend our highest respect and warmest wishes to our 17O2nd CDC Director LTC ESTEBAN M SIADING JR (AGS) PA for his special day. Your steadfast leadership, commitment to discipline, and dedication to service continue to guide and inspire us.

May this year bring you continued wisdom, good health, and success in all your professional and personal endeavors. Your exemplary service sets a standard of excellence we strive to uphold.

In behalf of OMSC Mamburao ROTC Unit,
We would like to greet our C/CPT Jey En Parisan for his birthday!

Your ROTC family is a testament to your daily hard work, courage and sacrifices in taking leadership. We are indeed grateful for your dedications to serve for your people and our country. We wish you nothing but full of blessings!

In behalf of OMSC Mamburao ROTC Unit,
We would like to greet our C/MAJ Khen Joseph C Dela Cruz for his birthday!

Your ROTC family is a testament to your daily hard work, courage and sacrifices in taking leadership. We are indeed grateful for your dedications to serve for your people and our country. We wish you nothing but full of blessings!

As of 090700H NOVEMBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 10th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation.

At 0830H Sgt Rodel R Maitem (Inf) PA delivered a lecture on "AFP HISTORY AND ORGANIZATION" and at 1030H Both basic and advance cadets performed drillings.

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

In behalf of OMSC Mamburao ROTC Unit,
We would like to greet our C/2LT Jaypee B Perez for his birthday!

Your ROTC family is a testament to your daily hard work, courage and sacrifices in taking leadership. We are indeed grateful for your dedications to serve for your people and our country. We wish you nothing but full of blessings!

As of 260700H OCTOBER 2025, the OMSC Mamburao Campus ROTC Unit successfully conducted its 9th training day for Military Science 1 at the OMSC Mamburao Campus Gymnasium, attended by both Basic and Advance Cadets.

The training commenced at 0700H, starting with rank inspection conducted by the ROTC officers. This was followed by polishing the area, after which the officers organized the cadets. By 0730H, the ROTC officers led the battalion formation and performed exercises

At 0830H PFC Welfried B Roga PA (Res) delivered a lecture on " Movement Formation and technique" and performed practical performance.

The sessions were conducted with the guidance of GMA Instructor, under supervision by MAJ JILBERT L DEFENSOR (AGS) PA commandant of this unit, together with Germilito C. Cuzon, CSP, OMSC Mamburao ROTC Coordinator, and monitored by Cpl Jerwin P Nerizon (Inf) PA, ROTC division NCO.

In behalf of OMSC Mamburao ROTC Unit,
We would like to greet our C/2LT Rhode Jhon R Corona for his birthday!

Your ROTC family is a testament to your daily hard work, courage and sacrifices in taking leadership. We are indeed grateful for your dedications to serve for your people and our country. We wish you nothing but full of blessings!