The art of IT management : practical tools, techniques and people skills
Chatham, Robina, author.
Swindon, United Kingdom : BCS, [2015]

AWS observe and operate : manage your cloud infrastructure and modern applications -- centralized op

[Place of publication not identified] : O'Reilly Media, Inc., 2023.

CCENT ICND1 video mentor : streaming video, 2/e

[United States?] : Cisco Press, 2007.

CCNA ICND2 video mentor : streaming video, 2/e

[United States?] : Cisco Press, 2007.

CompTIA A+ certification study guide (exams 220-701 & 220-702)
Holcombe, Jane.
New York : McGraw-Hill, ©2010.

CompTIA Project+ Practice Tests Exam PK0-005.
Feddersen, Brett J.
Newark : John Wiley & Sons, Incorporated, 2022.

Eleventh hour security+ : exam SYO-201 study guide
Dubrawsky, Ido.
Burlington, MA : Syngress, ©2010.

General Operations 101
O'Reilly (Firm)
O'Reilly Media, Inc., 2013.

Nachhaltiges IT-Management : Unternehmensweite Maßnahmen strategisch planen und erfolgreich umsetzen
Löser, Fabian, author.
Heidelberg : dpunkt.verlag, 2015.

Oracle DBA mentor : succeeding as an Oracle database administrator
Peasland, Brian, author.
New York, NY : Apress, [2019]

Sun Certification Training Guide : Java 2 Web Component Developer Exam.
Trottier, Alain, author.
Indianapolis : Que Nov. 2002 Old Tappan : Pearson Education [distributor]

VCP : VMware certified professional on vSphere 4 study guide
Perry, Brian, 1966-
Indianapolis, Ind. : Wiley, ©2010.