01092nam a22002297a 4500 OSt 20260615124249.0 260615b |||||||| |||| 00| 0 eng d 978-621-427-249-5 CLRC FIL T 58.5 .P66 2025 CL12991 Pomperada, Jake Rodriguez, Castellano, Jason Villaflor [Authors] 61971 Introduction to system administration and maintenance / Jake Rodriguez Pomperada, Jason Villaflor Castellano Manila : Unlimited Books, c2025. xii, 132 pages : ill.; 25 cm. Includes references. Introduction to System Administration and Maintenance by Dr. Jake Rodriguez Pomperada is a foundational college textbook that teaches students how to manage, deploy, and maintain modern IT infrastructure. It serves as a practical guide covering operating systems, system security, and daily IT operations. System administration. 61972 Linux operating system. 61973 File system management. 61974 lcc BK 99420 99420 0 0 lcc 0 0 CLLRC CLLRC PROC 2026-06-15 OLOPSC 400.00 0 FIL T 58.5 .P66 2025 CL12991 2026-06-15 12:44:00 1 2026-06-15 BK