Technology

Firewalls (Check Point, Cisco PIX and ASA, SonicWall, IPchains, FreeS/WAN)
Load balancers (F5’s BigIP, Cisco Local Director, Coyote Point Equalizer)
TCP/IP kernel tuning
Web server tuning
Network Flight Recorder (NFR)
Wireshark
Protocol Analysis

Systems:

Hardware:

Sun
Linux/Intel
Apple Xserve

Operating Systems:

Linux (RedHat/CentOS, Ubuntu, others)
SunOS/Solaris
Network Appliance (Data ONTAP)
Apple OS X
FreeBSD, OpenBSD
Other UNIX derivatives

Applications/Servers:

AWS (10+ years experience) – CloudFront, ECS, ALB/ELB, VPC/VPN, Transit Gateway, Route53, RDS, Elasticache, ElasticSearch, Lambda
Docker, microservices
Terraform – infrastructure automation
Puppet/Ansible – configuration management
VMWare, KVM
Sendmail
DNS/BIND
Apache Web Server
FIrewall – Juniper, Palo Alto, Cisco, Sonicwall
App server – Tomcat, Wildfly, Websphere, Weblogic, Oracle
Monitoring/Logging: Big Brother, Tripwire, HP OpenView, Webtrends, Nagios
Directory Services: openLDAP, Novell eDirectory 8.x, Sun
iPlanet Directory
Source Control: Git, Github, GitLab, CVS, RCS, VSS, TeamSite
Ticketing/Defect tracking: JIRA, RT, bugzilla, TestTrack

Database:

Oracle Certified Professional (OCP) (Oracle 7 through Oracle 9i)
Oracle 11g, 10g9i, 8i, 8, 7
Oracle Parallel Server
Oracle Enterprise Manager
Oracle RMAN
Oracle Infrastructure
MySQL 3.x to current
PostgreSQL current
Sybase 4.x
4D Server

Specification
Installation
I/O tuning
SQL tuning
Monitoring
Backup
Standby
Replication
Stored procedures

Development:

Completion of “Validation of Computer Systems in Pharmaceutical Industries” course, Center for Professional Advancement
Java, J2EE, JSP
C/C++
Perl
bash/sh/csh, awk, sed
CGI