Perl Developer Resume Profile

OBJECTIVE

Utilize over 20 years of Programming and Analysis experience by obtaining a full-time Perl-programming, position in a UNIX and/ or LINUX environment.

SOFTWARE SYSTEM SKILLS ABILITIES on Solaris, IRIX, HPUX, and Linux Debian Red Hat, home only CentOS, work

Web programing: UAMP UNIX-like, Apache, MySQL, Perl
Languages: C 10 yrs. , Perl 7
CPAN: CGI, CGI::Application ,CGI::Carp ,DBI , Data::Dumper , Digest::MD5, Digest::SHA1, LWP, LWP::UserAgent , HTTP::Request , HTTP::Response , Params::Validate , HTML::Template , Spreadsheet::WriteExcel, Test::More, etc.
OS: UNIX/LINUX: Bourne/Korn shell 13 yrs. scripting UNIX utilities sed, awk, etc. on Solaris, IRIX, HPUX, and Linux Debian Red Hat, home only
DBMS: MySQL MyISAM InnoDB , Oracle, Postgres SQL, Perl DBI
DB design, normalization, constraint checking
ISO 9000 Level 2 experience Full SDLC in both incremental and waterfall environments
Modular software design with tightly controlled interfaces, separation of concerns
Configuration Management: CVS, Subversion, RCS, SCCS, PVCS
Apache httpd administration: Compilation, Installation and Configuration
Web programming: CGI, mod perl Client-side in JavaScript HTML.
Web crawling: Perl with LWP
Client/server applications using BSD sockets
Pattern Matching Regular Expressions , parsing, and extraction

EMPLOYMENT

Confidential

Perl Developer

In Confidential , developed a task monitor for production software so that operators would be notified automatically when production stopped. Developed software to repair damaged science datasets. Developed a host monitor notify operators when minion hosts went down. The production processing was distributed between a head node and about 80 compute-only minions
Also in Perl LAMP , developed software to automate some of the alpha testing of new versions of production software.

Confidential

Perl Developer

LAMP work:

Designed and implemented Web-based workflow management system for resource collections RCIS , including database design, XHTML, JavaScript, and Perl. Used CGI::Application as lightweight Model-View-Controller framework and HTML::Template for the web pages and email.
Temporarily replaced departed Solaris/Linux sysadmin and automated the formerly-manual core-dump administration, cutting overall admin costs.
Repaired and maintained large and complex collections of Perl-and-JavaScript search-and-edit software systems. Examples included but not limited to:
Repaired, enhanced, and completed NIFL Combined Search system
Rewrote LINCS Training System to repair and enhance edit capability, and improve response, moving to the client side JavaScript all functionality that did not need a database.
Enabled LINCS Bridges Training Evaluation system to handle multiple question sets out of same data base tables without changing database structure
Activated SOAP interface for America's Literacy Directory ALD
Designed and implemented data integration system between NIFL's ALD system and Lockheed's data validation system
Designed and implemented reusable Year-Quarter class, eliminating redundant code in Discussion List software
Replaced Webinator search code to accommodate Webinator's change from proprietary format to XML.

Telecommunications Systems Corporation

Confidential

Replaced legacy text based test tool suite with web-based version using Apache httpd, Perl, Perl DBI, Perl DBD, PostgreSQL on Solaris 7, then Solaris 9.
Developed Perl software that parsed variable-length record binary log to provide a search capability for telephone systems engineer's tracking specific messages with user-specified characteristics.
Developed Perl software that generated usage statistics.
Created editor in Perl for mixed text-and-binary log using pack function and regular expressions.
Maintained legacy software for wireless short-message switch using SLL, db initially Oracle, then PostgreSQL on Solaris.
Personal efforts contributed to Team Certification for ISO 9000, Level 2 compliance during my tenure

Confidential

Raytheon Systems

NASA contract: Earth Observing System Data Information System EOSDIS
Designed and built GSFC DAAC's database server for information management system ESDIS V0 IMS . Using C, BSD sockets TCP/IP , and Oracle, provided search spatial, temporal, instrument, and geophysical parameters , order and guide capabilities. Implemented gateway between ESDIS V0 IMS and Tropical Rainfall Metering Mission TRMM using Perl with DBI and Oracle, continued maintenance and enhancements through 2000
Developed prototype Graphical Information System GIS in Perl.