Principal
Vice Principal

Rutdiana
Hi! My name is Rutdiana, you can call me Ms. Ruth. I obtained my teaching degree for Mandarin Language from Jinan University, Guang Zhou. I’ve ever studied Mathematics at Open University Jakarta for 3 years.
I have been teaching for almost 12 years. I’ve taught Mathematics, Mandarin and Geography for all levels. Now, I am appointed as the Vice Principal of Curriculum in Saint Peter’s International School and teaching Mathematics for Secondary level.
For me, a teacher shapes students’ future, so I will develop my teaching skills for all my students’ future. You are welcome to share any inputs for increasing our educational standards.
Admin
Teacher

Budi Hartiningsih, S.Pd
Born in Jakarta on October 23, 1971 and finished her Degree of Bahasa and Sastra Indonesia from IKIP Muhammadiyah Jakarta in 1995. She started her profession as teacher at STM Dirgantara. Since then she shifted from one school to the others. She ever taught at SMA PGRI, SMA Budi Daya Insani, SMA 4, SMP 246, STM Cawang, STM Dwikora, SMA Gamaliel, SMA Mahatma Gading, and since 2004 up till now she is teaching Bahasa Indonesia at Saint Peter’s School, and she was a Vice Principal of Curriculum from 2004 to June 2009.

Hadinata, S.S.
He was born in Jakarta on July 2, 1983 and finished his Degree of Chinese Literature in 2007 from Darma Persada University. He has good skills in Computer and Music. He is also excellent in languages, beside Indonesian he is fluent in Mandarin and English. During his school and university days he was active in organization. His career started in 2004 when he started teaching Mandarin at CEL till 2006, and from 2005-2006 he was an employee at the Sekretariat Badan Koordinasi Pendidikan Mandarin Indonesia. At the same time he was teaching Mandari at Shines Lingua (2005-2007). Since 2007 he dedicates his life at Saint Peter's School as Mandarin Teacher and also as a OSIS Moderator. At the same time he is also activeliy teaching Mandarin at Han-Ying Course Center and Key Plus Learning Center.

Januarius W, M.A
Born at Kebumen on July 10, 1957. He achieved his Bachelor of Philosophy (1984) and his Degree of Theology (1986) from the High School of Philosophy and Theology in Manado and later his Master’s Degree of Theology with specialization on “Counseling and Spirituality” (1996) from the Dharmaran Vidya Khsetram College in Bangalore, India. He was working as a students’ chaplain in Purwokerto, Jawa Tengah for almost 7 years and then doing his higher studies and missionary works as well in India for 7 years. The last three years in India he was appointed as a Director of Scholasticate of the Missionaries of the Sacred Heart. Before joining Saint Peter’s School he was working as a Business Development Manager of CSM Furniture Company. Since July 2006 to June 2008 he is fully working as a counselor, then from July 2008 to June 2009 he was teaching Religiosity and also a co-counselor, and from July 2009 he is fully working as counselor and teaching Catholic Religion in the International Unit. Since March 2009 he is appointed as a Vice Principal of Public Relation at Saint Peter’s Senior High School.

Tiorida Ervina A, S.Pd
She was born in Pontianak, West Kalimantan, on October 15, 1981. She gained her Degree of Bahasa dan Sastra Indonesia from Universitas Pendidikan Indonesia (UPI) Bandung in 2006. She dedicates her life as Bahasa Indonesia Teacher, started at Santo Antonius’s Junior High School (2006-2008), and Marie Joseph’s Junior High School (2008-2009), before joining Saint Peter’s Senior High School since July 2009.

Omi S, M.Sc, B.Ed.
Born in India on April 10, 1968 and hold his Bachelor of Education and Master’s Degree of Mathematics from the University of India. His international teaching experience started when he was teaching Mathematics at the Wesgreen International School in Sarjah, United Arab Emirates (UAE), then moved to the Miras International School in Almaty, Kazakhstan. From Kazakhstan he moved to the Gandhi Memorial International School in Jakarta, Indonesia. From Jakarta he was back to India and taught Mathematics at the Raja Rammohan Roy Academy (Cambridge School) at Dehra Dun, India. Since August 2009 he is teaching International Mathematics at Saint Peter’s Senior High School.

Willy C, S.Sn (M.Pd)
He was born at Pekanbaru on July 10, 1983 and gained his Degree of Arts from Institut Kesenian Jakarta (IKJ) in 2006 and at this moment he is doing his Master’s Degree on Technology of Education Program at Pelita Harapan University. He started his profession as a Music Educator at several music school (Penta Music, Ivory Music, Purwacaraka Music Studio and Nafiry Music School) from 2002 to 2008. At the same time (2003-2008) he was nationally active as a guitarist who played together with well known Jazz, Pop, Rock and Blues artists at several performances, i.e. JavaJazz. From 2005 to 2006 he was working as a Music Director at two TV Stations for Talk Show Programs (Sang Maestro at Metro TV and Bintang dan Si Kecil at TV7). He was working as a Guitar Instructor at Sekolah Tinggi Teologi Jakarta in 2006-2007 before joining Deutch International School as a Music Instructor, and now he is teaching Music at Saint Peter’s School.