Objective: Experienced UNIX system administrator seeks full-time position in Network Security, System Administration or Network Management. Specifically interested in positions in security and high-end clustering, but willing to learn almost anything.

Experience:
October 2001-Present:Sr. Systems and Network Administrator--Impulse Internet Services

• Managed servers and networking for regional ISP serving 10,000 customers in California's Central Coast.
• Designed and rebuilt company-wide email system to support spam and virus filtering for all inbound and outbound email.
• Consolidated and upgraded all servers and services onto a standard hardware and software platform.
• Implemented SIP VOIP system servicing internal company PBX and DSL/Wireless customers.
• Merged two multi-homed networks into a single ASN with an integrated BGP and OSPF configuration.

• Responsible for all computing in Chemistry Department (~250 machines and personnel).
• Planned and implemented migration of Departmental computers from single to multiple subnets.
• Co-Built a 32-node Debian Linux based Beowulf cluster for widespread university use. Wrote shell and CGI based system for account and disk management.
• Wrote a collection of GPLed scripts (both shell and CGI) for sharing cd-images across the university network.
• Maintained and Installed all Unix and Linux based computational machines in the Department.
• Supported Windows and Macintosh machines in the Department.

• Primary Systems Administrator for systems used by 100-125 users.
• Maintained and insured availability of four HP-UX based servers used for statistical analysis and Internet connectivity.
• Proposed and implemented the upgrade of the HP-UX servers and workstations from HP-UX 9.07 to 10.20.
• Designed and implemented a backup strategy for the servers using Amanda and Perl.

• Administered and maintained UNIX systems and servers for the Professors and staff.
• Upgraded and installed services on public Linux based machines.
• Wrote and implemented C-based systems programs for the public machines.
• Assisted in the development of a University-wide software distribution system for a variety of UNIX based machines across the university.

Summary of Technical Skills:

Operating Systems	Hardware Platforms	Networking Technologies	Other Programs
FreeBSD/OpenBSD	IBM PC Compatible	IPv4 & IPv6	LDAP
Linux(.99-2.6.x)	Cisco Routers	OSPF & BGP	Perl 5.00x/5.x
Solaris	Sun (Sparc)	WAN (T1/DS3)	PostgreSQL & MySQL
HP-UX	Macintosh	Ethernet (100/1G)	Samba
Windows 98/ME/XP/2K3	HP (hppa)	802.11b/g Wireless	DNS/bind
MacOS(7.x-9.1, X)	EIDE/SATA/SCSI	HSRP/VRRP/VLAN	POP/IMAP
Cisco IOS 12.x	PCI/PCIx/PCI-E	SIP/VOIP & Asterisk	Apache

Education:
University of Chicago
B.S. with Honors, Computer Science and Mathematics, Spring 1999
GPA 3.4/3.5 in major; 3.1/3.3 overall

Activities and Awards:

• Eagle Scout