Greg Rodenhiser

Information Security Officer at College of the Holy Cross

Blackstone, MA, United States

Details

Experience: 2021 : Present

College of the Holy Cross

Information Security Officer

2015 :

College of the Holy Cross

Information Security Analyst

Perform Unix systems administration tasks on approximately 100+ servers, including both Redhat Linux and Sun Solaris. Also responsible for software installation/maintenance/configuration for network services including Apache web server, Tomcat java application server, VMware server virtualization, and Blackboard Course Management. Completed several training courses from both Sun Microsystems, Redhat Linux, and SANS.

2001 :

College of the Holy Cross

Technical Services Engineer

Was the lead east coast Unix Systems Administrator and provided desktop support for Windows desktops.

2000 : 2000

Thinkagent

Unix systems Administrator

Company: College of the Holy Cross

About

Information Security Officer

Specialties Include:

* Linux (Redhat/CentOS/Suse/Ubuntu) System Administration

* PaloAlto Next Generation Firewall and Intrusion Prevention administration

* SIEM (McAfee ESM and AlienVault)

* SentinelOne AntiVirus Deployment/Administration on Enterprise Level

* Managing Employee information security training and exercises such as self phishing

* Maintaining a DLP strategy

* BigFix Systems/Patch Management across enterprise

* CloudFlare as a defense for web applications

* Change Control as a process

* Apache web server administration and configuration

* Tomcat java application server administration

* Network services including DNS, DHCP, LDAP, etc

* Server virtualization and consolidation using VMware, KVM, and Parallels Server

* Open source software installation/customization

* Online Learning Systems software (LMS)

* GIAC Unix Security Certification

* Unix and Linux SAN including FC and LVM

* Thin client technologies (Oracle SunRay and Open Source LTSP)

* Google Apps Administration