Zackary Greene

Background

About Zackary Greene

With over 8 years of work experience in system administration, I am a passionate and skilled professional who strives to provide reliable, secure, and efficient IT solutions for Agile Defense and its clients. My core competencies include troubleshooting, patch management, hardware, and network administration, as well as working with various operating systems and applications, such as Windows, Unix, and GCCS-J. I am motivated by the mission of Agile Defense to deliver innovative and agile solutions that enhance the performance and security of the US Department of Defense and its partners. I value teamwork, collaboration, and continuous learning, and I seek to bring diverse perspectives and experiences to the organization.As a GCCS System Administrator at Agile Defense since January 2020, I have been responsible for maintaining, installing, updating, and securing operating systems and applications for all current and additional assigned systems and applications within AFCENT 609 ACOMS. Some of the systems and applications that I work with include Windows Active Directory, Windows Server, Windows DNS, Windows Workstations, GCCS-J, and GCCS-J COP. I have also performed standard system administration tasks, such as configuration, operation, management, troubleshooting, repairing, upgrading, and inspecting server systems and services for all the organization's networks. Through these tasks, I have demonstrated my skills in troubleshooting, patch management, hardware, and network administration, as well as my ability to work effectively under pressure, prioritize tasks, and communicate clearly with stakeholders.