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Software Engineer PHP C Linux

Location:
Roswell, GA
Salary:
85000
Posted:
December 21, 2024

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Resume:

Jean-Gabriel Rican

Roswell, GA

678-***-****

*************@*****.***

SUMMARY

I have over 25 years of experience in software development, 20 years WEB applications development, 10 years of Linux system development, and consulting, including Linux kernel drivers, and Network Attached Storage (NAS) servers.

PROGRAMMING LANGUAGES

PHP, JavaScript, SQL, Unix shell (bash, csh), C/C++, Pascal, x86 Assembler

TECHNICAL SKILLS

Primary skills: Web application development, Linux/Unix server-side/low-level programming

WEB development: PHP, MySQL, Apache, HTML/CSS, JavaScript

Operating Systems: Linux, Unix, Novell NetWare

DBMS: MySQL, mariaDB

Development Tools: GCC, GDB, Make, GIT

Other skills: Linux/Windows/network administration, AWS/GCE, Java

PROFESSIONAL EXPERIENCE:

Software Engineer/IT Manager

FlexImaging/Southern Cross Systems LLC (Atlanta, Georgia) July 2009 – Present

Projects

WEB application support and development

Implementing, integrating and maintaining servers and applications for company’s sales/service/e-commerce/PBX activities. Programming with JavaScript/DHTML, PHP/Apache, MySQL and C/C++/Java on Linux.

Linux/Windows sysadmin, netadmin.

Software Engineer

Fourth Quadrant Solutions LLC (Atlanta, Georgia) June 2005 – June 2008

Projects

WEB application development

Responsible for the design and implementation of a WEB based customer portal and the associated intranet CRM site.

Linux 2.6 device driver development

Researched and improved the R1000 (Realtek) gigabit network interface card driver in 2.6 kernels.

Software Engineer

Optifacio Inc. (Atlanta, Georgia) January 2002 – May 2005

Projects

Linux 2.4 device driver development

As a member of a team developing a Software RAID driver on Linux, I designed, coded, and tested the lower-layer of the driver.

Linux kernel 2.4 RAW I/O performance improvement

Researched the high CPU usage in Linux 2.4 RAW I/O device data transfers and devised a solution to reduce it.

Software Engineer

ApplianceWare Inc. (Fremont, California) August 1998 – December 2001

Projects

Applianceware Network Attached Storage server

Applianceware is a Linux based Network Attached Storage server. I was responsible for Software and Hardware RAID subsystems integration in the server; I implemented UNICODE/UTF-8 support (Chinese, Japanese, etc), xfs, Disk Quotas, tape back-up subsystem.

JukeFS - caching file system prototype for CD-ROM juke boxes

JukeFS is a NFS based cache file system used for slow accesses to CD-ROM jukeboxes. I was responsible for modifying the nfsd daemon and implemented the cache management functions.

Realm Universal Server - RUS

Realm Universal Server is a thin network attached storage server build on the top of Red Hat Linux distribution. I coded and tested the subsystems used to manipulate the configuration files: users and groups, fstab and mtab, Novell nwserv, sendmail, DNS/BIND.

ClipperDB/C/C++/ASM86 Programmer

Edison Ltd. (Constanta, Romania) July 1992 - June 1998

Projects

TestCon - Knowledge Evaluation Software for Civil Engineers

Developed the entire application in ClipperDB. The application automates the process of composing the tests, the evaluation of the test results, and printing final reports and statistics.

Antico - Anticolision Radar Simulator for Students Training

Designed, coded, and tested the network communication subsystem of the simulator using C/C++/ASM over Novell IPX.

ACADEMIC QUALIFICATIONS:

Bachelor of Science - Computer System Design (5 years University).

Politehnica University, Bucharest, Romania



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