UNIX Systems Administrator Team Lead Resume

SUMMARY

Principal Systems Administrator with 30+ years of experience in Network/UNIX Systems Administration.

TECHNICAL SKILLS

Hardware: Sun Ultra Enterprise (6000/5000/4000/3400/3000 ), Sun E250, Sparc 1000, Sun Blades 2000, StorageTek, AIX, HP Ultrium DLT Tape Libraries, EMC/MTI/HP Raid StorageNT, Windows 2000/2003, HP 9000 (D,K,L,V Class), rp5470,rp8400,rp2450, NetAppAlantek, Shiva, Macintosh, Lanrover, Wellfleet, Portmaster, Synoptics, CabletronTekelec, Network General sniffers, Exebyte stackers, HP Brocade SAN switchesCisco routers/switches. Cisco wireless. Sonicwall. Confidential switches, RDN 9907, HP Blade 460/870, rp7420, rx8640

Operating Systems: Solaris(2.0 - 9), AIX 5.2, HP-UX(7 - 11i ), Windows NT/2000/2003, Mac(ProDos)Cisco CatOS/IOS, Linux - SUSE, RedHat

Packages: CDE, Disksuite, Veritas Volume Manager, Sendmail, wu-FTP, TREND VirusWallOmniguard, Satan, TcpWrappers, Gauntlet, Bind, Veritas Netbackup, Best1, GNU gccX-Windows/Motif, Checkpoint Firewall1, inn, Apache, Autosys, pkgadd scripting, Big

Brother/Spectrum/Spong monitoring, SecureID, Oracle Express, Remedy, Exceed, tcl/tkperl, Reflections X, Visio, LDAP, Samba, HP OpenView(NNM/ITO), HP: Omniback(Data Protector), Apachi/Tomcat. GPG

Programming: Shell Scripts (ksh, bash, csh, sh), Expect, Perl, Sed & Awk, Fortran, Progress (4GL), CCobol, PHP, Javascript.

Networking: TCP/IP, SMTP, NNTP, NTP, FDDI, NIS / NIS+, FTP, CAT5/6, NFS, DNS, RPC, DSLDHCP, SSH, AppleTalk, DMZ, CVP, Intranet/Extranet, Wireless.

PROFESSIONAL EXPERIENCE

UNIX Systems Administrator Team Lead

Confidential

Responsibilities:

Support of Confidential ’s business critical servers. Sun, HP, VMware VM’s. Linux, Solaris 8,9,10 HP-UX 11.23, 11.31,
RedHat/SUSE/HP server builds.
Managed HP external Storage for HP Vpars. EMC storage adds to HP/SUSE/RedHat servers.
Support of backup scripts for use with EMC RecoverPoint server.
LDAP server administration.

Service & Support Engineer

Confidential

Responsibilities:

Support of the Bell Labs RDN 9907 - Rapidly Deployable Network. A wireless 4G network solution.
Linux OS installs, Custom RnD product installations.
Wireless field testing of WIFI/WIMAX product, Customer demos of product.
Fabrication and electronic installs to support RnD and Field testing.

Principal LAN/ UNIX Systems Administrator

Confidential

Responsibilities:

Installing and maintaining all aspects of SUN/HP server environment and Middleware software that integrates with SUN/HP production applications.
Project Team Lead for transitioning systems to Confidential network after network cutover from Confidential .
Software/Network transition planning after buyout by Confidential .
Solaris Jumpstart Boot/Install server setup and customization for ATS(Automatic Test Stands) Sun systems.
Application upgrade support of Oracle/PeopleSoft/Matrix/Baan applications.
SUN/HP-UX OS upgrading/patching/kernel performance tuning.
Utilities upgrades, e.g. java,perl,tcl/tk,gcc,lsof,openssl, ssh, etc..
Maintaining security policies with Tripwire/Cops, SUN/HP’s Security Patch Check tool.
Administration of NIS/NFS environment for Business and Engineering side.
HP Openview/ITO monitoring.
HP/SUN/NetApp/VMware Server setups.
Support of Development Group for transitioning production applications to Confidential at
HP Omniback backups with HP Ultrium libraries. Veritas NetBackup on Windows/UNIX platforms.
LAN Administration of Cisco Routers/Switches/Wireless.
Engineering support for Service Centers in Irving Texas/London/Singapore/ Confidential Everett Washington.

UNIX Systems Administration Consulting

Confidential

Responsibilities:

UNIX Systems administration for M7 Aerospace, Confidential, InTown Realtors, Totality ASP, DS3.
Networking and configuration of PC’s/UNIX systems and Internet/Intranet connectivity.
Sendmail consulting, data center setup of SUN/HP/AIX systems, Application Installation/Troubleshooting.

Sr. UNIX Systems Administrator Consultant

Confidential, Irving CE

Responsibilities:

Installing and maintaining all aspects of SUN/HP server environment and Middleware software that integrates with SUN/HP production applications.
SUN/HP server hardware sizing and system kernel performance analysis.
Administered backups and restores with HP Omniback and HP Ultrium Libraries.
Mentoring/Coaching/Training of team members with respect to NFS,NIS,DNS,Scripting and current environment setup.
Developed NIS UNIX account utility with ksh/sed/awk that integrates with LDAP server for operations to manage UNIX accounts.
Created baseline install script for upgrades to HP-UX 11i. This included setup of tools such as perl, gnu gcc, top, sendmail, expect, cops, tripwire, tvg LV scanner, HP software/patch depots for upgrade to HP-UX 11.
Supported install and patching of Oracle servers during upgrades.
Configured CDE environment to work with NT and NCD Xterm hosts.
Re-engineering/Re-coding of Solaris Boot/Install Jumpstart server for Engineering Department.

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