Server and Systems Administration
Trevorn systems engineers are experienced at maintaining a wide variety of technologies in highly critical environments. Our training has taken place in large enterprise class infrastructures which has required technologies such as Clustering, Storage Area Networks, and Directory Services.
Trevorn engineers have designed, implemented, and maintained many different types of network services from file services to corporate Instant Messaging servers. We also have a great deal of experience in managing email messaging servers from a variety of vendors. We have become very successful and reducing and nearly eliminating SPAM, Viruses, and other types of threat.
Technologies we are experienced with include:
- Operating System Installation and Configuration
- Windows Server (All Versions)
- Linux Server (All Versions)
- UNIX Server (Solaris, AIX, HP Unix)
- Netware (All Versions)
- Internet/Network Services
- Email/Messaging Services (Sendmail, Exchange, Lotus Notes, Netscape, Groupwise)
- Web-based, virus/spam filtering, Handheld and PDA support
- PGP/encryption
- Web Services (Apache, IIS, BEA Weblogic, IBM Websphere, Netscape, Tomcat)
- Corporate Instant Messaging
- File and Directory Services (LDAP, Active Directory, NDS)
-
Relational Database Management
- Microsoft SQL Server
- Oracle
- MySQL
- Ingres
- Performance Tuning and Trending
- Security
- Intrusion Detection
- Authentication
- Data Backup and recovery
- Legato
- Veritas Netbackup
- CA ArcServe
- Monitoring
- Network Attached Storage (NAS)
- Storage Area Networking (SAN)
- EMC
- Hitachi
- Brocade
- Sizing and Capacity Planning
- Hardware Installation, Upgrade, and Repair
- Clustering and Redundancy
- Veritas
- Microsoft
- Redhat