Freelancers by Skills

Unix Programmers

2001-2100 of 13521 Professionals
Database Administrator - Oracle and Ms SQL

Although pretty new to the "Elance" fraternity, I offer 20 years of technical and commercial experience. Highly regarded for technical knowledge and the ability to deliver successful client solutions. Offer outstanding design and implementation skills. Technically have worked on the following environments : # Oracle 8i/9i/10g/11g Database # Oracle RAC (Real Application Clusters) # Database Design and Modelling # ASM (Automatic Storage Management) # Oracle Performance And SQL Tuning # Oracle Enterprise Manager Grid Control # Physical / Logical standby with and without Oracle Dataguard # Backup and Disaster Recovery With RMAN and third party tools like emc, netvault, commvault, netbackup. # Unix and Linux System Administration On a personal front, I persue Travel, Chess, badminton as hobbies

India, Maharashtra, Thane | IT & Programming | Rating 0.0 (0 reviews)
Senior Linux / Unix Administrator

Senior Unix Administrator working for one of the largest finance firms in Canada. I have over 10 years experience in linux and solaris administration. The first several years were spent with web and application hosting companies, the last 6 years have been in the finance world working mostly with low latency trading and market making applications. I have been the technical lead on many projects with budgets ranging from 5-7 digits. I'm exploring elance to brush up on some of the technologies that I have not used in some time as well as explore the world of project management. You will be getting a seasoned professional who will treat your environment like a fortune 500 company and will complete tasks in a documented and complete manner.

Canada, Ontario, Oshawa | IT & Programming | Rating 0.0 (0 reviews)
Cedadet Systems - Professional Innovation you can

Cedadet Systems has been in business for over 6 years now and is striving to become one of the leading software management,development and engineering firms in the country. Offering services in both windows and linux/unix systems administration and management as well as technical consulting for various sized companies. Services in specific software development are also available and we can work with and cater to each client!

United States, TX, Corpus Christi | IT & Programming | Rating 0.0 (0 reviews)
Highly Experienced Unix and Web Coder

more than 20 years experience in IT and programming (mostly unix- and web-oriented). working for myself - not involved in any companies or teams, so, can give all the working time (at least 8 hrs/day) to the project you'll entrust me. neat, responsible and responsive :)

Ukraine, Rivnens'ka Oblast', Kuznetsovsk | IT & Programming | Rating 0.0 (0 reviews)
6+ yrs Oracle PL/SQL, scripting, ODI Devloper

I have 6+ yrs of experience on Oracle PL/SQL, Unix shell scripting and Oracle Data Integrator tool ODI11g. I also worked on Oracle Apex, oracle OBIEE, Proc*. I have traveled to clients locations(NY, USA) to complete project work on time and with quality.I am OCA

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)

Bilingual IT Engineer with Oracle Database 10g OCP, ITIL and IELTS Certification and 8 years of strong technical experience in excellent team environments! I add value by: + Driving completion of project deliverables with key stakeholders across different functional groups. + Contributing to team members' success through technical mentorship and training. + Quickly mastering new database technologies and innovations. + Volunteering to lead! 8 Years Experience: + Managing Oracle database server versions 9i, 10g and 11g on HP Unix, Solaris and Windows platforms. These databases were in OLTP with a data warehouse setup using RAC and/or OLAP. + Troubleshooting application errors, providing permanent fixes and supporting cross-functional groups during test and validation. + Setting backup, restore and recovery requirements. Managing RMAN/hot/cold backups. + Database performance tuning - including establishing performance metrics and baselines and identifying resource bottlenecks and

United States, FL, Jacksonville | IT & Programming | Rating 0.0 (0 reviews)
An experienced DBA and Database Developer

I have over 20 years of experience with database administration and database application development. I am also experienced in database design and data modeling. I've worked primarily with Oracle and MySQL and also have experience with Microsoft SQL Server. In my current position, I manage and maintain over 40 MySQL databases. I have extensive experience in SQL and PL/SQL as well as development on both Unix/Linux and Windows.

United States, CA, Carlsbad | IT & Programming | Rating 0.0 (0 reviews)

I had completed certification course in advanced Embedded systems and hands knowledge in C,unix,8051 and perlscripting.

India, Tamilnadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)

System Engineer with focus on networking and infrastructure security. I have worked as a Senior Systems Engineer and Senior Consultant for leading system integrators in South-East Europe. I am highly motivated, organized and responsible professional with "can do" attitude.

Qatar, Doha, Doha | IT & Programming | Rating 0.0 (0 reviews)

Qualified in C/C++ with rich background in Unix platform

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)

• Good knowledge of C++ and OOP. • Knowledge of Objective-C. • Basic knowledge of Unix shell scripting and Tcl scripting. • Good knowledge of Qt.

Armenia, null, Yerevan | IT & Programming | Rating 0.0 (0 reviews)
Base SAS Certified,SAS Developer,Reporting

Delivered various SAS Reports successfully and developed various SAS utilities

India, Uttar Pradesh, Noida | IT & Programming | Rating 0.0 (0 reviews)
Software Developer, high reliability & performance

UNIX/C developer, Fortune 10 and gov't experience.

United States, MD, Bel Air | IT & Programming | Rating 0.0 (0 reviews)

Seasoned IT systems engineer with 15 years of experience on the UNIX command line. Currently freelance mercenary in Austin performing web stack release automation and subsystem architecture on Xen. Have completed senior/architect level projects in the following: network engineering in carrier hotels, network security engineering and architecture on large scale medical networks, wholesale and retail VoIP systems architecture and engineering, and BSD and Linux systems engineering and architecture on thousands of servers. I have a giant resume full of acronyms that is almost embarassing because of the sheer amount of contracts I have completed in the past few years. I have a list of great references just as lengthy. I am interested in performing work on "cloud computing" based envirnments like designing them from scratch. I do not work on Microsoft based systems but can attain that aspect of a given solution if necessary on my own. Thanks for reading.

United States, TX, Pflugerville | IT & Programming | Rating 0.0 (0 reviews)

I am working in the webhosting industry for more than 6 years now. Have experience with Unix and Windows servers, cloud based services, Virtuozzo/OpenVZ based VPS's, cPanel, Plesk, ISPmanager, Webmin. Have knowledge of bash programming.

Romania, Timis, Timisoara | IT & Programming | Rating 0.0 (0 reviews)

I am expert oracle dba , pl/sql developer and Unix system administrator. I have a post graduate degree in computer application. I have 25 years of experience in IT.

India, Kerala, Thrissur | IT & Programming | Rating 0.0 (0 reviews)
Software Developer web and core expert

I have experience in several technologies like Oracle Apex, PLSQL, Java, PHP, HTML5, Advanced Javascript, SQL. Also worked in support of Linux, Unix and Windows based enterprise systems.

Guatemala, Guatemala, Guatemala City | IT & Programming | Rating 0.0 (0 reviews)
SharePoint, Exchange and Active Directory

Conversant with configuring, installing and troubleshooting on SharePoint Farms, Exchange Servers and Active Directory. Excellent in Lotus Domino and Notes products like implementing, installing, up-grading and managing & maintaining servers and clients systems. Conversant with Installing and Configuring Domain Controllers in Windows Server 2003 and 2008, also in-depth knowledge in Active Directory Concepts. Overall understanding in other messaging system like MDaemon Servers. Very good understanding in the concept of Information Technology Infrastructure Library (ITIL), worked on BMC Remedy and Service Desk Plus. Proficient with technical aspects of Windows Servers (from Ver. NT4 to 2012) and Active Directory, DNS, DHCP and IIS. Good knowledge in SharePoint servers and site maintenance.

India, Tamil Nadu, Coimbatore | IT & Programming | Rating 0.0 (0 reviews)
Independent IOS developer, with project management

Over 20 years in the IT industry. I started my career, and cut my teeth on C, worked extensively in systems engineering, UNIX, Linux then evolved into Project Management. I have gone full circle and rediscovered my love and passion for software development, now in Objective C for iPhone and iPad devices. I bring a wealth of IT and corporate knowledge to the art of software engineering

New Zealand, Auckland, Auckland | IT & Programming | Rating 0.0 (0 reviews)

• 3+ years of experience in the IT industry. • 1+ year of live exposure in Big data , working extensively on Hadoop, PigLatin and MapReduce. • Worked extensively as ETL Developer, handling Development and Production support of Data Warehouse applications for Apple’s iCloud. • Proficiency in Data Analytics, analyzing the weblogs generated by various web applications. • Expertise in the various analytical functions provided by oracle. • Develop, test and maintain ETL procedures employing custom PL/SQL. • Performance Tuning of SQL queries. • Expertise in writing OS level tools, which interact with oracle by using UNIX korn shell scripting. • Experience in data extraction, data migration and Data loading. • Developed Reporting Automation Framework using shell script and Map-Reduce (Java) and PigLatin, to processes Terabytes of data in minutes. • Experience in substituting the various analytical functions of oracle in Map-Reduce/PigLatin.

India, Uttar Pradesh, Noida | IT & Programming | Rating 0.0 (0 reviews)
Mac OS X / iPhone Software Developer

Expertise in desktop applications (primarily Mac OS X), iPhone development, Unix programming, web applications. 5+ years as a professional software developer, more than a decade programming. I love what I do.

Ukraine, Kyiv, Kyiv | IT & Programming | Rating 0.0 (0 reviews)
Sr Java/Andriod app Developer

10 years experience in Java/J2EE. As a part of my career i am java developer. I have experience in developing web applications using php/mysql. As of now i developed three websites using php and mysql. And 4 websites using java/j2ee as a part of my career. rest of my job is internal applications. My skill set: Andriod SDK,Java/j2EE, HTML, java Script,AJAX, JSP, Servlets, Struts, Hibernate, Spring, Webservices, JSON,PHP, MySQL,Linux, Unix,Oracle 9i,SQl Server 2000.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
System's and Network's Administrator

I will provide the safe outsourcing services, secure and top quality results to your business.. > LINUX ExpertRating Certified > MS (Computer Networks) > BS (Computer Sciences) > CCNA Academy Certified > CCNP Academy Certified > Linux/Unix > Cisco Routers/Switches > VMWARE ESXi/ *ESX & VSphere Client, VConverter,Vcenter > VMware Server/Workstation, VirtualBox, OpenVZ, XEN, HyperVM, Citrix XEN > Contro Panels: WHM/Cpanel, Kloxo, Plesk, Ensim Pro, Virtualmin/Webmin > Cloud Hosting: AWS(Amazon Web Services), RackSpace, GoGrid > MTA & MUA: Postfix, Sendmail, Zimbra, Horde, RoundCube, AtMail > Apache, DNS Management n> Windows Advanced Server 2003/2008 > Server Based Security : IP tables, CSF/APF > Removal of Badware's(Malware's/Viruses) from Websites > Cisco VPN, Cisco Firewall, Wireless router > Windws Server 2008, Windows 7, Windows XP, Ms Office, Ms OutLook > IIS 6/7 & Ms Exchange Server > VoIP/Trixbox/Elastix/Asterisk* > Virtual Assistant

Sweden, Halland, Halmstad | IT & Programming | Rating 0.0 (0 reviews)
Passionate and focused!

With almost 7 years of experience in the corporate world, I can deliver and work under pressure with tight deadlines.

Canada, ON, Aurora | IT & Programming | Rating 5.0 (1 reviews)

A professional with diverse skills and experiences in programming, development and support of software applications. ? Ability to work in fast-paced environment as well as project with set deadlines ? Good communication and interpersonal skills and ability to work along with people ? Keen interest in learning new concepts and ability to master new trends and apply its full potential TECHNICAL SKILLS Systems & Networking: WIN, UNIX, GNU/LINUX, TCP/IP, VPN, FTP, SSH IDE’S: MS VISUAL STUDIO.NET, ECLIPSE, SYBASE, BORLAND APIs & Concepts: GOOGLE APIs, TWITTER APIs, FACEBOOK APIs, OOA/OOD, UML, SDLC System & Appl Prog: C++, C, JAVA, VISUAL BASIC, COBOL Web Dev: HTML, CSS, JAVASCRIPT, JQUERY, XML, AJAX, PHP, MYSQL, BOOTSTRAP, WORDPRESS Mobile Dev: JQUERY MOBILE, APACHE CORD

United States, GA, Duluth | IT & Programming | Rating 0.0 (0 reviews)

Systems Administrator with over 15 years experience on all major Server and Personal Computer platforms, including most flavours of DOS, Windows, Windows Server, Linux, UNIX and Mac OS X

Malta, NA, l-Ibrag | IT & Programming | Rating 0.0 (0 reviews)
Linux Sysadmin

I have 7 years of experience as a Linux Sysadmin, in various flavours: Debian, Ubuntu, Red Hat/CentOs, Mandriva, Archlinux.

Argentina, Buenos Aires F.D., Buenos Aires | IT & Programming | Rating 0.0 (0 reviews)
Linux System Admin, Tech & Hosting Support, cPanel

+4 year of proven experience in large Unix environments and servers. Good experience in Linux systems and application security with OS hardening. Experience on Oracle and Mysql administration and deployments. Experience in Web Hosting domain. Red Hat Certified Engineer Certificate No: --33451, Here are some of my expertise areas. 1. Linux server support ( advance level) 2. Cloud administration and support 3. Solaris 10 Zoning 4. Oracle 10G basic installations 5. Tomcat/apache/Jboss 6. Monitoring tools ( Nagios, Cacti,Zabbix) 7. Basic servers creation and support like (NFS,Samba, send-mail,Apache,SVN,) 8. Server hardening 9. Linux firewall configuration ( TCP wrapper and IP-Tables ),Smoothwall 10.Installation and configuration of Web servers like Apache Tomcat Web Server (for JVM hosting), Apache Web Server, JBOSS Application Server, Nginx, Lighttpd & Tuning them up for better performance.

India, M.P, Bhopal | IT & Programming | Rating 0.0 (0 reviews)

With 7 years in the IT industry I’ve acquired Application Support and System Administration experience through formal education on and off the job training, and networking with other professionals. It also includes hardware, software and business application installation, administration, support and maintenance, with knowledge in troubleshooting Database for Windows and Linux / UNIX environments. Also gained experience in development and system maintenance using Pro-C, ORACLE, PL/SQL in an Oracle, UNIX, LINUX, Windows and Java environment.

Philippines, null, null | IT & Programming | Rating 0.0 (0 reviews)
IT Security and Unix Generalist

My main career focus has been solution software in the security realm ranging from secure web proxies to corporate firewalls. Additionally, I work day in and day out with unix and windows servers and systems in a variety of different scenarios.

United Kingdom, Berkshire, Newbury | IT & Programming | Rating 0.0 (0 reviews)
Full Stack Frontend/Backend Developer - Top Rated

Top Rated full stack devleoper on UpWork. Symfony expert with 10+ years experience in PHP, databases and advanced system administration tasks in Unix and Windows environments. Excellent at developing custom web applications, setting up servers and maintaining them over time. Frameworks: * Symfony2, Symfony 1.4; CMS: * Drupal, Wordpress, Joomla, Magento eCommerce, osCommerce; Tools, technologies and activities proficient in: * PHP; * HTML, CSS, JavaScript, jQuery; * Zurb Foundation, Bootstrap, Frontend frameworks; * MySQL, PostgreSQL, memcached; * Payment Processors: PayPal,, Stripe, Google Checkout, etc.; * Linux, FreeBSD, Windows, Mac OS X; * Git, SVN, CVS; * Web scraping, aggregators, crawlers; * others;

Bulgaria, Sofia, Sofia | IT & Programming | Rating 0.0 (0 reviews)

I am Computer Engineer and have following certifications. Certifications from Brain Bench ( transcriptid:2655410) ---------------------------------------------------------------------------------------------------- Current certificate ----------------------- C fundamentals Unix(General) Internet Technology Fundamentals Redhat Linux Redhat9 Linux SuSE Linux TCP/IP Administration Linux(General) Linux(RHEL 5) Bash Shell Scripting Korn shell scripting Network Security Internet Security unix korn shell scripting (old certificates from: 2005 to 2010) ------------------------------------------------ Network Technical Support Apache(web server administration) Network Authentication ITIL (Information Technology Infrastructure Library) Firewall Administration Concepts IP Routing & Switching Concepts

India, Gujarat, Rajkot | IT & Programming | Rating 0.0 (0 reviews)

C/C++ Software Developer. Have experience in work with embedded system programming especially with POS terminals, work with low-level code ( device drivers ) and programming in UNIX - like system. Have good experience with bug fixing in very complicated systems on C/C++ languages . As work environment I`m using Linux/Windows and GNU Tools. I`m very responsible and active developer. Linked In profile :

Latvia, Vidzeme, Riga | IT & Programming | Rating 0.0 (0 reviews)

Having a experience of 5 year in IT. Have sound knowledge of scripting such as UNIX, Perl, sed, awk etc. Believe in to do the work within the deadlines.

India, TN, chennai | IT & Programming | Rating 0.0 (0 reviews)
Expert Python & web Developer

I'm naturelly hungarian and sorry for my bad english. I work with python, gnu c/c++ and asm under Unix systems. For the web: PHP applications like based on MVC and with Template engine (rainFramework and rain template) or with And business solutions with openERP.

Hungary, Pest, Szentendre | IT & Programming | Rating 0.0 (0 reviews)

I'm an experienced programmer and web developer, with excellent communication and writing skills. I also have a lot of experience with SQL and XML.

United States, CO, Westminster | IT & Programming | Rating 0.0 (0 reviews)

I'm a PhD level physicist with a strong background in systems programming and systems administration. Experienced with a variety of unix platforms and programming languages.

United Kingdom, Northern Ireland, Belfast | IT & Programming | Rating 0.0 (0 reviews)
Expert C++ developer

I have more than 7 years of experience in programming. I took part in developing super cheap but effective tcp/ip networks tester (, embedded platform, pure C), was a senior C++ developer and team leader in popular russian social network (, C++ backend services), battled the most complicated bugs in a top game for mobile platforms (, C++/objective C/Java), was a lead C++/Scala developer of an awesome advertising engine (

Russia, St.-Petersburg, Saint Petersburg | IT & Programming | Rating 0.0 (0 reviews)
Expert Unix Admin / Developper

I am working with linux for more than 15 years, for lot of companies and projects, also I've worked in the past with lot of Unix flavor operating systems like Solaris, HP-UX, FreeBSD, OpenBSD and for lot of applications, for example Firewalls, Mail services, Web services, Database services, Clustering, VoIP ( asterisk ), Monitoring ( nagios ) and many more. For developing, I've worked with lot of programming languages, like assembly, C, PHP, Perl, some Javascript and Jquery and of course HTML and CSS. For web platforms I've worked with Xoops and Joomla, and some Magento mainly to import data from third party ERP systems. With my field of expertise and my problem solving methodology I can practically solve any linux - database ( MySQL ) - firewall - problem. Don't bother to hesitate, and looking forward for your contact. At your disposal Stamatis

Greece, Attiki, Pireus - Athens | IT & Programming | Rating 0.0 (0 reviews)
Software engineer

10+ years of experience in software engineering. Participated in full cycle of software development, from requirements gathering and analysis to implementation and support. I have a strong knowledge of Java, Python, Clojure and C programming languages, relational databases (Oracle, Postgres) as well as non-relational data management systems (Redis, Elasticsearch). Also have hands-on experience in mobile development (Android SDK/NDK). Experienced Linux/Unix user and administrator.

Ukraine, Kievskaya, Kiev | IT & Programming | Rating 0.0 (0 reviews)
system architecture, development, maintenance

Software developer and system administrator specialized in Unix-like systems. - GitHub: - Linkedin: - Blog:

Romania, Bucharest, Bucharest | IT & Programming | Rating 0.0 (0 reviews)
Expert .Net, Java, C/C++, database, web programmer

I've worked in IT department as developer for 17 years. I program client/server/web programs in C/C++, Java, .Net on both Windows and Unix platforms. I have good knowledge on operating systems, native and managed programs, web interface, relational databases and networking. My skills should suffice for almost any of your requirement in software development.

United States, TX, Plano | IT & Programming | Rating 0.0 (0 reviews)

Skilled network/security engineer and system administrator (CCNP, CCNP-S, JNCIS) with experience in design (CCDP), implementation and maintenance networks of regional and national levels. Unix/Windows experience from administrator's and user's point of view. Experienced in mobile 3G-Internet infrastructure building and additional services implementation. Programming abilities mostly used for scripting and automation of administrative tasks and monitoring (Perl, Shell). Familiar with voice protocols (CCNA Voice).

Ukraine, Kyiv, Kyiv | IT & Programming | Rating 0.0 (0 reviews)
Oracle EBS Techno-Functional, Oracle DBA, APEX Dev

I intended to utilize my experience as Oracle EBS Techno-Functional Consultant, Business Intelligence Consultant, Oracle Developer, Oracle DBA, APEX Developer. Experience of 9 Years in solution architech and developing custom components for EBS using SQL, PL/SQL, Oracle Forms, Oracle Reports, Discoverer, BI Publisher, Oracle APEX, Oracle Worflow, Oracle Application Framework (OAF), SOA, BPEL, Unix Scripting, OBIEE, Java Scripting, and many other technologies. Having good knowldge on Payables (AP), Receivable (AR), General Ledger (GL), Fixed Asset (FA), Project Accounting (PA), Inventory (INV), Order management (OM), HRMS, Bill of Materials (BOM), Work in Progress (WIP), Purchasing (PO), Cash management (CM), and many more modules. Experience in handling of large assignments with ability to deliver within the timeframe. Looking forward to serve an esteemed employer with my dedication and interested to build a long term career.

India, null, null | IT & Programming | Rating 0.0 (0 reviews)
IT Adminstrator, Jr Network Engineer

• Network Engineering: Cisco IOS, VLANs,VLSM, Routing, Switching • Windows Deployment: ImageX, DISM, WAIK, MDT2010, WIM Files • Desktop Administration: Windows 7 Enterprise Administrator • Linux Administration: Accounts, Network Support and Monitoring, HPUX, QNX • Windows Server 2003/2008 R2: Server Builds, Active Directory, Configuring • SUSE Linux Enterprise Server 9: Build and Configure • SharePoint Administration: Site Creation, Portal Management • Windows 2000/XP/Vista/7 OS Support and Deployment • MS Office 2000-2010 Support and Deployment • Backup & Restore: Perform daily Tape backup for UNIX and Windows Servers; Backup Exec used to backup and restore on desktop side • 13 Years of Strong Work Experience Specialties: Windows OS Support; Windows 7 Client Deployment and Deployment Consulting;Cisco Router inspections

United States, OH, Cincinnati | IT & Programming | Rating 0.0 (0 reviews)

I have 10+ years of experience in C,C++,Unix and 2 years of experience in iOS application development. Have a strong knowledge on SDLC concepts.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
Expert Perl Unix SQL coder 16 yrs. ind exp.

Expert Perl Unix/Linux SQL coder with 16 years professional experience. Looking for freelance work where I can put my listed skills to use evenings and weekends.

United States, NJ, Jersey City | IT & Programming | Rating 0.0 (0 reviews)

C C++ C# UNIX Windows

Russia, null, null | IT & Programming | Rating 0.0 (0 reviews)

I am an IT professional with over 25 years experience in software application development, data modeling, systems analysis and design, Database Engineering and administration. I am Expert in Oracle Database, SQL Server, UNIX, and Windows. My experiences in Database Engineering, Administration, and software application development combine to form a unique expertise in advanced Database Software engineering and application development.

United States, CA, Newport Beach | IT & Programming | Rating 0.0 (0 reviews)
Linux/Unix, PHP 5, JavaScript, CSS 3, HTML 5

I'm an experienced (about 5 years of work experience) coder. I know Linux/Unix systems, PHP 5, JavaScript, CSS 3 and HTML 5 well. I also have previous experience in programming devices in low-level C, like handhelds (NDS, GBA), microcontrollers, etc....

Hungary, Veszprem, Veszprem | IT & Programming | Rating 0.0 (0 reviews)
Linux Guru

I am an exceptional, ingenious Systems Engineer with over 20 years of general computer experience, the last 10 of which have been in large, 24x7 Enterprise environments. If you are in need of someone that is personable, self-motivated, and can hit the ground running, I am your perfect candidate.

United States, CO, Highlands Ranch | IT & Programming | Rating 0.0 (0 reviews)
Web Developer, Nice Guy

Deadline driven Web Designer/Developer/Project Manager with over 14 years of high-level exposure in the field of computer technology. Strong focus on web development and emerging Internet technologies, front/back end code implementation, web site maintenance, and project management. Capable of working independently or collaborating with teams to achieve superior user interface designs in multiplatform environments.

United States, NJ, Piscataway | IT & Programming | Rating 0.0 (0 reviews)
Systems Administrator, C/UNIX, Networking

A seasoned systems engineer and UNIX software developer

Greece, n/a, Thessaloniki | IT & Programming | Rating 0.0 (0 reviews)
IT Consultant

Odesk Profile: I have over 15 years of experience in the IT field, having worked at some of the most demanding environments as a Security expert and a Senior Unix System administrator (FreeBSD/Linux). I specialize in complex ISP based UNIX installations, corporate Mail servers, Web servers, Database servers and large ZFS based storage solutions. I also perform installations, maintenance and troubleshooting of Network Security devices for corporate based environments. Being very familiar with Cisco ASA, FWSM and Checkpoint SecurePlatform versions R61 - R75.

Greece, Attica, Athens | IT & Programming | Rating 0.0 (0 reviews)

I completed my Bachelor of Computer Application (BCA) in year 2007 at Bharathiar University, Coimbatore, India. I am working as "Freelance Programmer" from Jan 2012 to Present and have worked as a “Software Engineer” in Optimum Solutions(Deployed at PSA(Port of Singapore Authority,Singapore)) from Feb 2011 to May 2011 and “Software Programmer/Trainer “in Teknoturf Info Services Pvt Ltd from May 2007 to Oct 2010. As a part of my role, I was involved in developing projects in languages like C,C++,JAVA,J2EE,HTML,CSS and have trained corporate concerns like TCS, CTS, Robert Bosch in subjects like UNIX,C,C++,ORACLE,JAVA. I have completed my SQL 1Z0-007 Certification(OCA). The attached resume of mine will provide you with more information about my work experience. I shall be glad to attend an interview to furnish you with more details. I can be reached via email at and my contact no is 81331232. Thanks & Regards, Padmapriya.

Singapore, Singapore, Woodlands Circle | IT & Programming | Rating 0.0 (0 reviews)
Expert in Ruby on Rails

Over 5 years experience in Rails. Team lead and CTO background. Strong UNIX skills. Coding is art.

Russia, MORDOVIA REPUBLIC, Saransk | IT & Programming | Rating 0.0 (0 reviews)

• Fifteen years experience, Eight on Telecom Companies • Systems Migration/Upgrade expertise • Experienced Oracle DBA and good command of MS Sql Server, Sybase, • CRM Suites (Clarify, Vantive) and BSCS Billing system. • Confidence working on Linux, Tru64, Aix, Solaris, HPUX and Windows Platform • Application Servers administration (Tuxedo, Weblogic, Tomcat, Jrun) • Team Coordination, Project Management Specialization

South Africa, null, null | IT & Programming | Rating 0.0 (0 reviews)
Expert Linux Administrator

I am a hobbyist programmer of Unix like operating system like Linux and I have also a sound knowledge about networking and system level programming mostly in c/c++/shell scripting.I spent my off time at any game/game programming.

India, West Bengal, Kolkata | IT & Programming | Rating 0.0 (0 reviews)
Experiened Linux admin / systems architect

I'm an experienced Linux/UNIX systems administrator and systems architect, specialising in internet and web facing systems. I have over 10 years experience designing, building and maintaining reliable, secure, fast internet facing systems for SMEs, multi-nationals and public sector customers. I've worked with a number of commercial and open source CMS including Alterian CMS/Morello, Drupal and Wordpress. Whilst I work primarily on Open Source platforms, but I have a good working knowledge of other technologies such as Windows Server, VMWare and Oracle. I work from home full time running my own web business, and I am available to work during UK office hours, or out-of-hours if required.

United Kingdom, West Yorkshire, Huddersfield | IT & Programming | Rating 0.0 (0 reviews)
Java Architect/Technical Manager

More than 13 years of experience in IT gathered in programming, software engineering, databases, networks, UNIX systems.

Poland, Masovian Voivodeship, Warsaw | IT & Programming | Rating 0.0 (0 reviews)

5 years experienced unix admin

Russia, ru, Saint Petersburg | IT & Programming | Rating 0.0 (0 reviews)

I am a coder with experience with: Programming Languages: PHP Perl Expect Java Javascript HTML C++ Visual Basic Unix Shell Operating Systems: Windows 3.11/95/98/2000/XP/2003/Vista Linux (Mandrake, Slackware, Redhat) Solaris Sparc 5.10 64-Bit Databases: MySQL Sybase Oracle Informix MS SQL Access Applications Netcool (Object Server, TL1 Probes, MTTRAPd, Impact, ISM) Office Suite (Word/Excel/Access/Project/ETC) Other: SNMP TL1

United States, SC, Easley | IT & Programming | Rating 0.0 (0 reviews)
A Resourceful Microsoft Certified IT Professional

I have gained over the years experience working in a technical role in a multi system environment.My current role entails Configuring and managing of over 70 windows server (’00.’03 & ‘08) with a large active directory environments. Managing of UNIX-Solaris and Linux servers across several units, dealing with user administration and file sharing (Nfs & Samba) with authentication (LDAP). Managing a large scale Pillar Data Systems SAN and other storage technologies. Overseeing RCL back up solutions running Back up exec 12.5. Working in a complex virtualisation environment (Esx 3.5 & Esxi VSphere 4.0) hosting several Clusters, data Centre. Overseeing MRC RCL Disaster Recovery Infrastructure which includes messaging & standby continuous replication, acronis server imaging, database Server replication & mirroring, server virtualisation & P2V scheduling, back up, recovery and archiving DFS namespace & replication and active directory replication.

United Kingdom, London, Barking | IT & Programming | Rating 0.0 (0 reviews)

Senior UNIX System Administrator with over 10 years of professional experience at large IT firms. Specializes in system integration and troubleshooting. Knowledgeable in numerous operating systems, scripting languages and hardware platforms.

United States, NJ, Cherry Hill | IT & Programming | Rating 0.0 (0 reviews)

Experienced systems engineer expert in Solaris and Linux administration, security hardening, services implementation and troubleshooting.

Spain, Madrid, Madrid | IT & Programming | Rating 0.0 (0 reviews)
Database Programming, expert in Excel

I have more than 8 year of experience in Oracle database. I can also work in data warehouse, ETL tool and Unix scripting. I can also work for Excel and Data processing related work.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
System Administration and Programming

Low level C Programming, Linux/Unix Administration, Network Programming, C socket programming, PHP programming, BASH shell scripting, AWK Programming, SQL Programming/Database Devel.

United States, UT, Lehi | IT & Programming | Rating 0.0 (0 reviews)
Pro Linux and Windows Admin

I am a senior Windows and Unix Admin with more than 8 years of experience. I can manage and maintain Windows and Linux severs with all service components like Apache Webserver, IIS Web server, Qmail, sendmail, server performance tuning, security audits and hardening.

India, AP, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Senior Oracle ADF/J2EE Developer

1) Oracle Certified Application Development Framework professional; 2) Sun Certified Developer Java Web Service; 3) Sun Certified Java Programmer; 4) Oracle Certified DBA 10g; 5) Oracle Certified DBA 8i; Master, Bachelor Degree in Computer Software Engineering; 11+ years working experience in Application Development; Java/J2EE 10 years; Oracle SOA Suite10.1.3.4, Oracle BPEL Process Manager 10.1.2 or later 3+ years; Oracle Collaboration Suite, EJB3.0, JPA and ADF 1 years and proficient; Web Service, XML/XPath/XSLT development 2+ years; (Java Web Service, .Net Web Service using C#) Oracle Database related projects 10 years; Solaris 9 years; Application Server (Sun, Oracle App Server) 9 years; My overall work experience include 4 years US working experiences and 2+ years Canada working experiences. 4 years in Sun Microsystems Inc. ( 3 years US headquater in Sun App Server Sustaining team, 1 year @ Sun China) 1 year IBM China as J2EE Architect.

Canada, BC, Burnaby | IT & Programming | Rating 0.0 (0 reviews)
Expert Software tester

My skills are into Test Management, Planning, Design and Execution with experience over 8 years across different domains and technologies. Also, I have development experience in Informatica. I have worked as part of huge projects / assignments as part of my experience with global IT firms like Patni, J P Morgan. Good knowledge of Datawarehouse environment.Knowledge of Unix commands .Ability to write complex queries using SQL and do scripting in linux. a.Extensive experience in Black box & white box testing; Manual testing b.Databases testing on datawarehouse projects. c. Functional testing using Agile Methodology. d. ETL testing using Informatica tool, e. Functional Testing for Web-based project and GUI testing. f. Worked with defect management tools like JIRA, QC, Bugzilla.

India, Maharashtra, Mumbai | IT & Programming | Rating 0.0 (0 reviews)

• Involved in development of open backend libraries in C++ for Amadeus Hotel Platform • Helped in reducing development effort & pre-release iterations; increasing quality of code • Driven System Architecture Decisions , reducing complex problems to flexible solutions • Deadline Sensitive ; Worked on Projects from Concept to Release • Worked with Development teams in Nice, France

India, null, null | IT & Programming | Rating 0.0 (0 reviews)
Seasoned professional in business and engineering

-25 year track record in business and technology specializing in New Product Introduction, Business Process Engineering, Program/Project Management, Quality, Manufacturing. Strong in energy - energy storage, wind/solar, inverters, lithium battery technology, electric power distribution. -Highly experienced in business and development processes and methodologies. -Years of experience in audio engineering, production and studio management -Excellent Pro guitar player and singer.

United States, CA, Sausalito | IT & Programming | Rating 0.0 (0 reviews)
Work through "dedication"

Welcome!!! This is Ramkumar from India. I'm here working in Cognizant as the part of Software Production Support. And my designation is Senior system Executive. I have got quite experience in SQL, Unix Commands & Microsoft excel. I'm looking for some good projects to enhance my technology view in practical manner & utilize my knowledge.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)

Around 8 years of configuration, installation and administration experience on cross platforms like Unix/Linux Red Hat Enterprise & Debian distros and Windows 2k3 / 2k8 / 2k12 servers > Deep Understanding of Operating Systems [on-going] > Deep Understanding of TCP/IP & OSI [on-going] > Solid Shell Scripting [on-going] Personal Skills, • Well-grounded approach to learning • Dedicated • Ponder • Proactive • Self-taught I'm interested in end-to-end system architecture and design such as HPC, Big Data

Turkey, null, null | IT & Programming | Rating 0.0 (0 reviews)

I have 5 yrs of experience in Informatica, unix, Sql I was responsible for following things ? Understand the Project requirements, data requirements, and source files and document the dependencies of the system ? Prepare estimates and project plan after finalization of the requirement specifications. ? Analyze requirements and prepare technical specifications and documentation. ? Ensure technical specifications meet the requirements for the project. ? Perform design and code reviews with peers (per the SDLC requirements) ? Perform detail design as per the projects technical specifications. ? Work with source systems to acquire data, setup transfer mechanisms and procedures, and confirm SLAs regarding data format and delivery expectations ? Prepare test plan, test case and test execution for unit testing. ? Perform integration testing ? Perform data analysis ? Perform history data loading activities ? Develop ETL extracts ? Support during acceptance testing and production deployment.

United States, CO, Lone Tree | IT & Programming | Rating 0.0 (0 reviews)
Expert Linux/Unix sysadmin

I have over 10 years both technical and managerial IT experience, with a strong emphasis in Linux and Unix systems administration, including administration of databases (MySQL, PostgreSQL, Informix, Oracle), application servers (Apache HTTPD for PHP, Python and Ruby applications; and Tomcat, GlassFish and Jboss for Java Applications). I am also familiar with virtualization technologies such as VMware, Hyper-V and KVM. In addition to this decade-long experience, I hold a Master's degree in Systems an Computer Engineering. As such, my customers can expect me to be very through and attend to details on my job. I place customer business needs above all, to ensure that the projects I undertake fulfill and exceed what is expected of them.

Colombia, Cundinamarca, Bogotá | IT & Programming | Rating 0.0 (0 reviews)
Expert Informatica PowerCenter Developer

Hello There, I am an ETL developer primarily work on Data Warehouse, Informatica PowerCenter 9, Oracle, PL/SQL, Unix, Qlikview in a multinational company for a US client. I have done near about 50 big and complex projects related to ETL and Data Warehousing in my career span(6+ years). I have Extensively worked on Data Extraction, Transformation and Loading data from various sources such as Oracle, XML, COBOL,VSAM, Flat Files etc. Moreover, I have strong skills in Data Analysis, Data Requirement Analysis and Data Mapping for ETL processes.I do possess experience in tuning mappings, identifying and resolving performance bottlenecks in various levels such as sources, targets and mappings. Above all I have got a corporate experience of 5 extensive years on Data Warehouse and ETL which include a lot of difficult scenarios faced. I have a vast and great knowledge on Informatica PowerCenter. Thank You

India, NCT, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Senior PHP, Perl, Python open source developer

I've 10+ years experience in LAMP open source technology, which i expert in and also several high/low end programming languages such as PHP, Perl, Python, Tcl/Tk, C/C++, csh/tcsh etc which i everyday use in Linux/Unix environment. I'll only bid on projects that i'm confident to deliver to my clients with 100% total satisfaction. In short, i'm a serious bidder.

Malaysia, Kedah, Kulim | IT & Programming | Rating 4.9 (8 reviews)
Java Programmer having 4yrs Experience

A competent, process-oriented IT professional with 3 years of experience in a software application development using Java, Sql,Oracle,EJB,Web Services,Shell Script. I also worked as Automation Engineer using TestComplete Tool and various technologies JScript,XML,XSD and worked with Various Unix flavours Linux, Sun Solaris,Hp Ux. I have hands on Experience of Ubot Studio and worked on various automation projects.

India, delhi, Delhi | IT & Programming | Rating 0.0 (0 reviews)
Affordable Multivalue/PICK programming services

Email: ice (at) Phone: 951/541-1668 Affordable programming services for these platforms and languages: UNIVERSE (UNIVERSE BASIC language) UNIDATA (language: UNIBASIC) PICK, Advanced PICK, D3 (language: PICK BASIC) CACHE (language: MV BASIC) jBASE (language: jBC, jBASE BASIC, jBASIC) OPENQM, QM (language: QMBASIC) MENTOR System (language: DATA/BASIC, DATABASIC, DATA BASIC) OPENINSIGHT (language: BASIC+) Power95 (language: DATA/BASIC, DATABASIC, DATA BASIC) REALITY System (language: DATA/BASIC, DATABASIC, DATA BASIC) REVELATION, Advanced REVELATION (language: R/BASIC, REVELATION BASIC) INFORMATION (language: INFO/BASIC)

United States, CA, West Covina | IT & Programming | Rating 0.0 (0 reviews)

Hello hiring manager!Perhaps you are interested in hiring a System/Network administrator with dedication to consumer satisfaction. My achievements range from setting-up top-notch solutions for many companies as a consultant to providing support for Windows,Unix,Cisco hardware,software and connectivity.I would like to offer my technicall skills

Georgia, tbilisi, tbilisi | IT & Programming | Rating 0.0 (0 reviews)

DDL Solutions specializes in Data Warehouse and Business Intelligence Consulting. Our experience allows us to be beneficial to any client with and DW/BI project on any stage of its development lifecycle using “hit the ground running” approach. For more information please visit

Canada, null, null | IT & Programming | Rating 0.0 (0 reviews)
I have 5 years experience with Linux and UNIX.

I have 5 years experience with Linux and UNIX.

China, Hebei, Tangshan | IT & Programming | Rating 0.0 (0 reviews)
Expert PHP Developer / Software Architect

Versatile and accomplished business and technical professional with over 20 years of experience delivering solutions across all aspects of Information Technology. Results-oriented and people-focused, driving to meet objectives while building individuals and teams to reach greater potential. Currently focused on building high-quality web applications using HTML, CSS, Javascript, JQuery, Boostrap, MySQL, MongoDB, and CakePHP, with an emphasis on building and integrating with Web Services.

United States, KY, Hebron | IT & Programming | Rating 4.9 (5 reviews)

Over 10 years of unix administration experience. All aspects of FreeBSD/Linux administration. Web-hosting, perfomance tuning, high loaded services, databases, monitoring, mail hosting, firewalls, virtualization... OS i'm working with: FreeBSD, Linux, Solaris, Cisco IOS. Also have a strong programming skills with: scripting (bash, sh, zsh), php, perl, ruby, python, java. I always work as fast as possible.

Russia, Moscow, Moscow | IT & Programming | Rating 0.0 (0 reviews)

I am a young, gifted web developer with an extensive background in Unix systems administration. I have a focus on Ruby/Rails, but with experience developing under many different languages, toolkits, and environments.

United States, FL, Valrico | IT & Programming | Rating 0.0 (0 reviews)
Linux/Unix administrator

I am a Linux/Unix System Administrator with experience of over 15 years. Major OS is nix-like systems, but also have skill as Windows System Administrator . I have extensive experience in solving various problems in field of IT. I do not take the job if not sure of the quality results. My credo is "Work done in time and with quality". Here are some of my skills: - OS: RHEL-like systems, Debian-like systems; BSD-like systems; OpenWRT/DD-WRT; Microsoft OS (average level) - Web Servers: Apache, nginx - DataBases: MySQL, MariaDB, PostgreSQL - Mail: Postfix, Exim, Dovecot, LDAP/AD/MySQL integration, Sieve, Obspamd, SpamAssassin, ClamAV - DNS, DHCP, FTP, Proxy - Iptables, ipfw, pf, bridging, bonding - MPD5, OpenVPN, Racoon, PPPD, xl2tpd, pptpd - SAMBA: v3, v4 - Backups - Scripting: bash, sh, perl, php and other - Vmware, proxmox virtualization

Russia, null, null | IT & Programming | Rating 4.9 (2 reviews)

15 years experience in software development. well experienced to develop the applications in Java/J2EE, Groovy, Spring, REST web services, C++ on Unix

United States, GA, Cumming | IT & Programming | Rating 0.0 (0 reviews)

I am a good plsql resource with 4 plus years of experience in oracle plsql and unix.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
5 yrs IT experience : C,C++, SQL,Shell scripting.

I have 5 years of IT experience in both support and development projects. I have a good experience in c++ development and issue tracking.I also have a good nowledge on C, SQL, Scripting, basic java, QT, Unix.

Netherlands, North Holland, Amstelveen | IT & Programming | Rating 0.0 (0 reviews)
System Administrator, IT Consultant

I am a Systems Analyst with 15 years of experience, I have worked on a wide range of Servers Operating System Administration and Configuration; like Unix, Linux y Windows in all kind of versions. I have worked as developer and configuration manager and database administrator too. I am seeking opportunities to provide corporate support to utilize my skills. I am certified on: LPIC-1, Junior Level Linux Certification (LPI ID LPI000225029 - Verification Code k6anbugpc6) LPIC-2, Advanced Level Linux Certification (LPI ID LPI000225029 - Verification Code yyfsvpewqj) LPIC-3, Senior Level Linux Certification (LPI ID LPI000225029 - Verification Code uglygj8an4) Novell Certified Linux Admininstrator Certicacion Cisco IT Essentials II: Network Operating System Microsoft Certified Professional (MCP ID 6575123) Microsoft Certified Technology Specialist (MCP ID 6575123) Microsoft Certified Systems Administrator (MCP ID 6575123) Microsoft Certified Database Administrator (MCP ID 6575123)

Argentina, Cordoba, Cordoba | IT & Programming | Rating 0.0 (0 reviews)
Versatile developer happy with high or low level

I am a versatile developer based in London. Recently returned from a 3 month stay at Hacker School in New York. Previously I have worked on set-top boxes as well as low-level graphic chip drivers. I have a few interesting projects up on Github including some systems software (X server, Unix system call translation). More recently I experimented with publish-subscribe messaging, and had recent collaborations in networking, machine learning, and data visualisation.

United Kingdom, England, London | IT & Programming | Rating 0.0 (0 reviews)
Expert C Programmer with good knowledge in Linux

* 1+ years of experience in Software Development. * Have in-depth exposure to C Language. * Strong in OS fundamentals & UNIX concepts. * Good problem solving skills in Data Structures. * Good conceptual understanding of Linux Internals, IPC's, Network Programming, TCP/IP Protocol Suite. * Good knowledge of tools like GCC, splint, valgrind, pmccabe, GDB. * Good knowledge of networking tools like Wire shark, Packet Tracer * Good knowledge in bash Shell Scripting. * Experience in Research and development using C. * Strong analytical skills. * Ability to learn new technologies as needed. * Good Communication Skill and Hard Worker.

India, Tamilnadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
Practice - criterion of truth...

DSP-systems AI-systems system research UNIX-cl-utilites python projects etc.

Ukraine, null, Kyiv | IT & Programming | Rating 0.0 (0 reviews)
Junior C++ Developer

I am a Software Developer specializing in writing Unix, Windows applications using languages C, C++

Ukraine, Dnipropetrovs'ka Oblast', Dnepropetrovsk | IT & Programming | Rating 0.0 (0 reviews)
Fast learner,Expert Internet Researcher,cc++linux

Hi, I have worked on various domains and companies in the skills of c,c++,unix,linux,oracle,Performance Engineering. I am a fast learner as well as an excellent Internet Researcher. Even I have worked in Data Entry as I do very fast typing.

India, Karnataka, Bangalore City | IT & Programming | Rating 0.0 (0 reviews)
Creating elegant solutions with finesse!

We are small growing crack-team capable of solving many issues that may present themselves to you in the IT realm. Our core competencies include: * Enterprise Linux/Unix (CentOS, RHEL, etc.) * Virtualization Technologies including VMWare & Xen. * Infrastructure Jump Starting (i.e. Mail, Web, CMS, CRM, etc.) * OpenSource Projects (Alfresco, Plone, TRAC, SugarCRM, Zimbra, etc.) * Cross-platform migration & troubleshooting. With an extensive background in Help Desk and Computer Support for Microsoft environments, Apple environments and Unix/Linux environments, we're able to operate in almost any environment. We also have extensive experience in jump starting infrastructures based under Linux OpenSource projects and in a Microsoft environment. Due to our cross-platform competencies, we're able to create solutions and solve problems under most environments!

United States, WA, Bothell | IT & Programming | Rating 0.0 (0 reviews)
Linux System Administrator

I am passionate about technology and work mainly with open source software and Unix-based operating systems.

India, Andhra Pradesh, Visakhapatnam | IT & Programming | Rating 0.0 (0 reviews)
Expert in DataWarehousing,Data Stage and Teradata

Expert in DataWarehousing,Data Stage and Teradata,Unix

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)