Freelancers by Skills

Unix Programmers

401-500 of 13381 Professionals
Informatica consultant & Expertise on Oracle, UNIX

I am Certified Informatica professional, Oracle and UNIX developer My experties includes Informatica 8.x/9.x Administration Informatica 8.x/9.x Development SQL ANSI Oracle SQL and PLSQL Shell Scripting Informatica performance tuning Salesforce Informatica cloud(Data Replication, Data Synhronization)

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Australian Linux SysAdmin & iOS Developer

Red Hat Certified Linux System Administrator & iOS developer from Australia. I have over 10 years experience as a UNIX/Linux System Administrator and I am also working to build iPhone and iPad applications in order to support myself becoming a full time iPhone/iPad developer. I'm the developer of the Sydney Traffic Cameras iPhone application which has had over 200,000 downloads and has over 1,000 users a day:

Australia, NSW, Fairy Meadow | IT & Programming | Rating 0.0 (0 reviews)
linux,unix,php,wordpress,SEO,html,ruby on rails,ro

Our services 1, 24/7 Server Management (Linux/Unix/FreeBSD/Windows ) 2, Outsourced Support for Webhosts, Datacentres and ISPs 3, Web and Graphic Design (Webpage/Logo/Banner/Social Media) 4, Web Application Development (PHP/ROR/Mysql/Ajax/Jquery/Zend/Codeigniter) 5, Mobile applications (Iphone/Ipad/Android/Blackberry/Windows Mobile/Sybase) Our Expertise Server Management OS: Linux, Unix, FreeBSD, Windows Web Server Database Servers Mail Servers Virtulization Control Panel: Cpanel, Plesk..etc Cloud Computing: Amazon EC2, S3, RDS, Elb, CloudFront, Eucalyptus, Rackspace, Linode, Digital Ocean, BigData Web Development HTML, CSS, Photoshop, PHP5, Mysql, Ajax, Jquery, Codeigniter, CakePHP, Zend, Smarty, Wordpress, Joomla, Magento, Drupal, Oscommerce, Zencart, Xcart, Prestashop, Concrete5, WHMCS, PHPBB, Paypal API,, Google Checkout, Tropo API

India, VA, VA | IT & Programming | Rating 0.0 (0 reviews)
PL/SQL Expert, Unix Shell Script Expert

Hi, I am expert in PL/SQL programming and develop UNIX Shell scripts. Can also handle excel pivot requirements.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
Unix/Linux/Databases/Java/Java EE/SysAdmin/Network

I have a long way on hardware installation, Unix/Linux server administration, Informix Databases Administration, JEE Administration and programming shell, Java, Python and other languajes.

Mexico, Sonora, Hermosillo | IT & Programming | Rating 0.0 (0 reviews)
US exp, PHP Perl Neo4j Java Javascript MySQL coder

** Hands on experience in Neo4j, Java, Cypher, MySQL, PHP, PL/SQL, UNIX, Oracle, Perl, HTML, Javascript, AJAX ** Worked in all phases of SDLC: analysis, design, development, testing, deployment & support ** Keen ability to identify and analyze user needs and to translate them into IT solutions ** Proven team-player with excellent oral and written communication skills ** Self-starter, quick learner with strong analytical and problem solving skills ** Adaptable to work on different domains, fast-paced, fast-changing environment and provide functional value-additions ** PMP Certified with US degree(MS), US experience in project management, client interfacing and application development

India, null, null | IT & Programming | Rating 5.0 (4 reviews)
Senior Software Developer

I am a professional software engineer, programmer, developer, Unix/Linux expert. I have many years of experience in programming, computer systems maintenance and machine languages. When I work I always do my job using a machine language and when I can't find one that suits the problem I create my own. I am also a maximalist. I always try to find the simplest solution, write the cleanest code, seek the best implementation.

Hungary, Baranya, P??cs | IT & Programming | Rating 4.6 (3 reviews)
Senior Web Dev | UNIX | Python | Raspberry Pi

# Senior Web Developer. OOP Expert PHP/MySQL, Python, Django, UNIX/Linux, Raspberry Pi, Fluent HTML/CSS and AJAX. Expert Scraper! Ready to Commit.

Egypt, Alexandria, Alexandria | IT & Programming | Rating 5.0 (4 reviews)
Unix sysadmin WP LAPM Nginx MYSQL Exim WHM Linux

UNIX system administrator more than 9 years. Any LinuxDNSall web stackKVM XEN OpenVZWHMMail Serversremoval Malware ...and 1000+1 helpful things

Ukraine, Kyiv City, Kiev | IT & Programming | Rating 5.0 (45 reviews)
Linux/Unix Administrator, Technical Support Admin

Organized and goal-oriented, with more than ten years of experience in providing technical support and a strong customer focus. Proven ability to lead a successful teams and projects. Adept in building strong relationships with IT staff, customers, vendors and third party contractors. Sound interpersonal skills highlighting an ability to explain complex technical issues in a non-technical manner. Ability to communicate with users at all levels and inform them as to the most efficient use of information systems. Experience of Linux & Windows operating systems including RHEL, Fedora, Suse, Debian, Windows 2000, 2003, 2008R2, XP, vista, 7 and 8. Knowledge of network hardware including servers, switches, routers, and other computer devices. Providing IT support including hardware troubleshooting, backup and recovery, email communication and application support. Scheduled, coordinated and deployed server updates and preventative maintenance with limited downtime.

United States, NC, Cary | IT & Programming | Rating 0.0 (0 reviews)
Sr Linux Eng/ Amazon AWS / NGINX / SECURITY / LAMP

A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, Hardening Servers, Migrations, Ethical hacking, Open Source services, Development Operations - DevOps and Server optimization. Additionally I have the understanding of some common tcp/ip network protocols to perform troubleshooting or test to any type of network service. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA.

Mexico, coahuila, Saltillo | IT & Programming | Rating 4.5 (29 reviews)
Unix Linux Ubuntu Windows PL/SQL PHP VB Web Mobile

Schumpeter Technologies believe in innovations. The company is run by an experienced IT professional and have a team of multi skill resources. Currently the company is involved in automation of Release and deployment processes, web site and mobile application development. The company encourage clients to use open source software to reduce their cost. Technology we deal in: Unix/Linux/Ubuntu, Windows, Shell Scripts,PL/SQL, PHP, VB, Web Technologies like .Net,HTML,CSS,JavaScript, Android and IOS mobile development tools.

India, NCT, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Python, Django, Scrapy Specialist

One of the best python coder and among Top 5% python programmers. My Self, Srinath, I have in touch with computers since 1997. I am a passionate programmer, Self-motivated professional with strong work ethic and productive self-starter. I am much interested in working as a Team Player and I enjoyed as a Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals

India, Karnataka, Bangalore | IT & Programming | Rating 4.9 (11 reviews)
Sr Software Engineer

I have an overall 5.3 Years of Experience in Data warehousing using Informatica tool and very good hands on experience on Oracle and Unix and I can say I am in learner level in OBIEE

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

I have excellent experience in Database Designing and Architecture. I have worked on my database development projects in OLTP (transactional database) and OLAP (data warehouse) systems. I have designed huge database applications involving loading and updating terabytes of data using PLSQL, JAVA, and UNIX shell scripting. I have done Database Administration projects on Oracle database and making database scalable for huge transaction access I have used many advanced tools including Oracle, SQL, PL/SQL, UNIX shell scripting, Informatica, OWB etc..I have done database designing projects using Erwin on Oracle. I have designed database schema for many industries including Financial, Educational, Health Care, Supply Chain, Services and Small business companies. I have worked on many database tuning projects using Oracle database tuning tools like AWR, Tracing etc..

United States, CA, San Ramon | IT & Programming | Rating 0.0 (0 reviews)
Webdeveloper for PHP, CakePHP, HTML, JavaScript

I am a freelancer web developer with extensive experience in Wordpress, Php, Cake Php, Mysql, Javascript, Jquery, Ajax, PLSQL and Unix For more information please visit

India, Maharastra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Web Design/SEO/SEM/Joomla/C/C++/Java/Unix/Solaris

Have been working in C/C++, Java, Unix, Solaris & Telecom technologies for past 5 years with a global telecom giant. Have been involved in web design & development as well since last 2 years. Expertise in web design with HTML, Joomla & FrontPage.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Devl & Support - Sybase ASE/PowerBuilder, Joomla

We provide DBA support on Sybase Aaptive Server Enterprise (ASE), develop Windows based applications using PowerBuilder, ASE, SQL Anywhere. We also provide Linux/Unix administration setup and support. We have expertise in developing Joomla based web sites.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
We Know The Language

We have been providing fast, reliable, and competitively priced IT, Network, Cloud, and Computer Consulting, Managed IT Services, along with Custom Programming for over 14 years. We are located in New Hope, MN, just west of the Twin Cities. If you have become frustrated and are in need of a fresh approach, then you have come to the right place. Thanks for stopping by. Troy M. Holm Senior Consultant and CEO

United States, MN, New Hope | IT & Programming | Rating 0.0 (0 reviews)
Making each program do one thing well.

Using my experience and enthusiasm while coding, I can provide the best practices on a variety of projects. It's my need to deliver my programs working flawless. As a system administrator for many years, I can setup, secure, optimize and maintain your UNIX box.

Greece, Thessaloniki, Thessaloniki | IT & Programming | Rating 0.0 (0 reviews)
Software Engg with more than a decade of experienc

I am a software developer with more than a decade of work experience working with various multinational companies in India. Strong technical background in C, Unix, System software, Web development etc.

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Fast Accurate Expert SQL and PL/SQL Developer

I have over 29 years of IT experience with 21 of those years developing SQL and PL/SQL systems and programs in the UNIX environment. I have 18+ years of experience developing web applications using HTML, PL/SQL stored packages and procedures, PHP, and JavaScript. I have 25+ years experience supporting finance and accounting applications.

United States, CO, Centennial | IT & Programming | Rating 0.0 (0 reviews)
Linux/Unix Administrator, Windows Engineer

With 20 years experience in the IT industry, I am the go-to guy for server migrations, new installations, and especially the "unsolvable" problem. I am well versed in Linux (RedHat/CentOS and the Debian/Ubuntu families are the ones I work on most now) as well as Windows. I have 15 years pro experience in Linux - 20 total, as I started when it was created. Because of this, I know how linux truly works inside - this gives me an edge in many situations. On top of that, add enterprise-level experience in Windows - I can handle any problem on either platform. I have passed PCI, HIPAA, and other security audits - and always ensure my customers are satisfied. I take extreme pride in my ability to debug problems - blue screens, kernel panics, what have you - but also enjoy the run-of-the-mill issue or installation. I have designed new infrastructure for small offices as well as for large, Fortune 500 companies - and I would be happy to assist you in whatever you need.

United States, TN, Lewisburg | IT & Programming | Rating 5.0 (1 reviews)
web developer/sysadmin

web developer, unix, linux sysadmin

Nicaragua, Managua, Managua | IT & Programming | Rating 0.0 (0 reviews)
Senior Oracle(certified) and SQL Server DBA

Seeking Oracle/SQL Server - DBA/Developer tasks to use my expertise in creating better processes, maintaining quality and providing excellent support. Over 15+ years of experience as a database administrator/developer on a large scale databases. My linked in profile

United States, CA, Laguna Hills | IT & Programming | Rating 0.0 (0 reviews)
Linux Application, Web, and Database Developer

Over 9 years of development experience targeting Linux and UNIX (Solaris, FreeBSD, etc.) platforms. I specialize in developing applications that run from a terminal or cron job, and I also specialize in developing web applications. The languages I am most comfortable with are C, Perl, and PHP. Also, I have extensive experience creating MySQL database driven applications.

United States, SC, Hanahan | IT & Programming | Rating 0.0 (0 reviews)
Python JAVA C/C++

20 years Programming skills in Multi-platform (Windows, UNIX, OS) with C/C++, JAVA, Python and VB.

Malaysia, Selangor, Petaling Jaya | IT & Programming | Rating 0.0 (0 reviews)
Oracle Expert

11+ years of experience in IT industry including 8+ years of Oracle and MSSQL Database Administration, providing 24X7 production and development support 11g/10g/9i/8i databases on different platforms like HP-UX, SUN SOLARIS, AIX, RedHat Linux and Windows on various domains.

Singapore, null, null | IT & Programming | Rating 0.0 (0 reviews)
Linux/Windows Systems Administrator / Consultant

Linux/Unix/Windows system administrator with deep knowledge in virtualization and cloud and virtualization solutions, hosting solutions, datacenter environments.

Canada, Ontario, North York | IT & Programming | Rating 0.0 (0 reviews)
system engineer, coder

7 years of experience in Unix/Linux/Windows system administration +PHP5, Perl5, Shell-script coder.

Ukraine, Kiev, Kiev | IT & Programming | Rating 0.0 (0 reviews)
Senior Software Engineer

A seasoned Unix jockey, database wizard, performance specialist, networking guru, and code slinger, ready to work to solve the next cool problem in a fast-paced and engineering-driven environments.

India, K.A., BANGALORE | IT & Programming | Rating 0.0 (0 reviews)
Professional Linux System Administrator

Let me take care of your Linux system administration needs. Reliable Linux consulting, server administration and technical support. With over a decade’s worth of managing computing infrastructures in a multi vendor, multi *NIX flavors, I’m here to look after your server needs. I’m here to make sure the technology works for you in a reliable, secure, fast and highly available way. I’ve hands-on experience from planning OS installation, OS hardening and auditing, application software installation, configuration and maintenance, setting up data stores, web server solution stacks, troubleshooting server issues, mail servers, performance tuning through monitoring and best practices recommendations. I’ve the expertise needed to support your business's Linux consultant needs. Contact me today to discuss how I can help your business. “A system administrator sometimes needs to be a business-process consultant, corporate visionary, janitor, software engineer, electrical en

Mexico, null, Mexico City | IT & Programming | Rating 0.0 (0 reviews)
Experienced Programmer & Database Specialist

With more than 20 years of programming experience in a wide variety of languages from Assembly to C++, Embedded RTOS to *BSD unix I can provide solutions that are backed with a significant amount of experience and insight.

Canada, Quebec, Gatineau | IT & Programming | Rating 0.0 (0 reviews)
Oracle, SQL SERVER DBA and UNIX Consultants

Working as Oracle , SQL Server and Unix Administration consultant with 7+ years of experience primarily in core Oracle, MSSQL server database and UNIX administration. Believe in integrity, excellence and always go to attitude. Proactive work and quick resolution of issue was very much appreciated by the clients. Having rich experience in RAC and Datagaurd with implementation and support experience from small to very large database system handling.

India, Maharashtra , Nagpur | IT & Programming | Rating 0.0 (0 reviews)
App & Cloud

-Linux Development -Linux System Administration -Linux Solution Specialists -Unix System Administration -Unix Development -Web Specialist -Web Developer -Mobile Developer -System Integrator

Romania, Constanta, Constanta | IT & Programming | Rating 0.0 (0 reviews)
Expert Oracle PL/SQL & Datawarehousing Developer

?My technical forte is Product Development, SDLC, System Development/Enhancements, System Integration, Re-engineering & Data Migration in ETL/Data warehouse ?7.5+ Yrs. experience acquired in various development projects using AXIOM Controller view (xbrl taxonomy including Axiom Scripting), PL/SQL, UNIX shell scripting, Control M, Autosys, Config management tools, ETL(Ab initio), DW(Hyperion). Worked on overseas business critical deputations for prestigious client in UK, Singapore.

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

Experienced Linux/Unix system administrator RHCE certified

Egypt, Cairo, Cairo | IT & Programming | Rating 0.0 (0 reviews)
Solaris/UNIX/Storage Administration

Experienced and successful in managing the operations of large enterprise Telecom infrastructure/Network projects. Comprehensive knowledge in Project Management, IT Service Management Incident, Change Management Processes, Service Delivery operations and Processes, Help Desk Procedures in Telecom infrastructure solutions projects. Profound knowledge in Business Continuity disaster recovery solutions. Having very close to 9 Years of experience in IT industry and playing different roles like Project Manager Operations, Tech Lead, Analyst, Project Leader, Team member in the infrastructure domain team. My responsibilities include working on RFC & POC, management of Unix servers, infrastructure network and coordinate with projects to setup the project environment at offshore and security related requirements in UNIX.

India, UP, Noida | IT & Programming | Rating 0.0 (0 reviews)
techno functional Freelancer with 9yrs of experien

I am HikilS the Best, committed , Goal oriented IT service provider Data Scientific work or Business Decision Management like Data Analysis/ Data Mining / Data Warehouse / Data Cleaning / Data Processing / ETL(Extraction Transformation & loading) ,Data Analytics,Business Intelligence services and Business Decision Management Software Quality Assurance and Quality Control services like Software Testing Functional and Regression testing, SDLC ,Agile Methodology, Traceability Metrics, Internal Quality Audit , Unix , Oracle data base ,Hadoop,Hive,Hbase. Technical Writing , Project Plan , Project Strategy , Use Case , Test Plan, Test Case Proof Writing Academic Writing solution provider I am ISTQB Certified ,ORACLE Certified & Six Sigma Green Belt Certified freelancer with around 8 yrs of experience in various domain like Finance, Telecom, Electronic Payment system &, E-learning etc If you need any queries about my competency or need any solution please feel free to contact

India, West Bengal, Kolkata | IT & Programming | Rating 0.0 (0 reviews)

We are a very experienced company in software development with expertise and knowledge in: - application and database migration, - embedded and real-time systems, - database design and administration, - web development, - UNIX and Windows programming and administration, - network programming, administration and security, - network routing protocols, - machine l

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

20+ years experience in IT technologies. Skilled script writer for various IT projects and tools automation. Use perl (including OO perl) and shell in UNIX environment.

United States, null, null | IT & Programming | Rating 0.0 (0 reviews)
Linux Admin,Unix Admin,SQL,Virtualization

-- Having 2.10 years of IT experience in Linux System Admin ,Efficient in Red Hat Enterprise Linux-5 Essentials ,RHEV ,VM Ware ESXI ,CentOS ,Unix Adminstration and Server clustering is able to meet objectives. -- Resolving the issues before the specified time frame. -- Troubleshooting issues with live production Linux servers. -- Highly adaptive to any type of work environment and technology. -- Enjoy new challenges and willing to take on extra responsibilities to get work done. -- Extensive Experience in Production Server Environment.

India, Orissa, Bhubaneswar | IT & Programming | Rating 0.0 (0 reviews)
Expert Software Engineer with 20 years Experience

Software Architect and Software Engineer with Cisco Systems, Inc. for over 20 years. Experienced developing server-side and client-side software primarily for the Digital Cable Television industry. Well versed in the following programming languages: C, C++, JAVA, PERL, PHP, Objective-C, Clojure, & UNIX shell scripting. Also very well versed in various networking protocols & standards. Extensive RF (Radio Frequency) background. Expert Informix & MySQL database administration and programming to include Structured Query Language and various database API's to via the many programming languages that I am fluent.

United States, GA, Duluth | IT & Programming | Rating 0.0 (0 reviews)
Expert Java/J2EE/C# Software Design/Architect

Software developer with more than 10 years experience in Java/JSP/EJB/Servlets and C# development. Specialization in Web Applications, Mobile Messaging Solutions, Online Banking, Data Mining, VoIP.

Lebanon, Beirut, Beirut | IT & Programming | Rating 0.0 (0 reviews)
Proudly abusing servers since 2004

ExperiencedSystem Administrator(7 years) specialized in Linux/Unix, cPanel, Virtualization. Proudly abusing servers since 2004 .

Romania, Bucharest, Bucharest | IT & Programming | Rating 0.0 (0 reviews)
Professional Software Developer

I am a professional Software Developer with expertise in a broad spectrum of skills to easily adapt to new software environments in development, design and support. With my strong interpersonal, customer service oriented skills I am always able to deliver the right product to the right time. I am from Berlin, Germany. I worked in Germany, Australia and currently I am working in Thailand.

Thailand, Suratthani, Koh Tao | IT & Programming | Rating 0.0 (0 reviews)
Oracle PL-SQL 5.9 years Experienced

I have been working in Oracle SQL/ PL-SQL for more than 5.8 years. I have alos got experience in Perl,C,java, Unix etc. I worked in Telecom Billing/Finance Billing domain(Mediation, rating,billing & customer care) etc. My aim is to become a good software professional with great responsibility and get a suitable position that helps me to utilize my education, offering great potential for professional growth and achievement Educational Qualification: Completed MCA in 2005 from MG University Kottayam with 78.5% marks Completed BSc Computer in 2002 from Calicut University with 76% marks

India, karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Netbackup/System/NAS/Unix Engineer

Innovative professional with 6.5 years of experience in the Backups, Storage and Data Protection line of service and possess skills to drive business growth, capitalize on new revenue potential, and manage all aspects of daily business operations.

India, Uttar Pradesh, Noida | IT & Programming | Rating 0.0 (0 reviews)
perl unix linux mysql oracle c c++ php management

perl unix linux mysql oracle c c++ php management

India, UP, Noida | IT & Programming | Rating 0.0 (0 reviews)
Slow, sloppy, and expensive. But worth it.

I've been building unix web systems and networks since 1997. Back when Al Gore invented the internet and Ronald Regan was still embarrassing. Back when a phone was just a phone, and cars only talked on TV.

United States, CA, Richmond | IT & Programming | Rating 0.0 (0 reviews)
C/C++ Developer

I have in-depth knowledge of C/C++, Open Source Software Development, POSIX API, SunOS, LFS(Linux From Scratch), Linux Kernel Customization, Live Rescue Systems (CD & USB based), Advance UNIX Network Programming, TCP/IP, IPC, Multithreaded & Distributed Application Design & Development, Client/Serve Computing, Advance UNIX System Programming, Real Time Computing, Advance UNIX Shell Scripting and UNIX System Administration.

Pakistan, null, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
System administrator, WordPress

My skills are System Administrator in Windows and Unix. WordPress installation and configuration.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
I am an experienced and creative developer.

I am a software developer with great experience both in developing and testing applications on Unix platforms (Linux, BSDs, Solaris, Aix and HP-UX). I have been hired by well known software companies like: - Gecad (, known best for selling RAV antivirus to Microsoft and Axigen email server ( - Axway (, an international middleware company 1&1 (, one of the biggest internet providers world wide Bitdefender ( the well known anti-malware company

Romania, null, Bucharest | IT & Programming | Rating 5.0 (1 reviews)
unix windows system administrator security

I have started working on server administration 9 years ago, at both windows and unix platform. So far I have 7 years experience with WHM/plesk. also I help clients with windows/unix desktop environments, their boards, blogs, cms, etc. and i am providing security services for them. My present occupation is IT consulting, especially for new companies on start-up, representing complete IT solutions and realizations.

Serbia, Central Serbia, Belgrade | IT & Programming | Rating 0.0 (0 reviews)
IT services

Provider of IT management services; remote administration, UNIX/Linux/Windows server administration and networking, SaaS programming and administration (e.g., J2EE, AWS, VMware, etc.), remote e-mail management, data back-up/storage.

United States, null, Tucker | IT & Programming | Rating 0.0 (0 reviews)
Unix/C Tools, maintenance, debugging legacy Apps.

Programmer debugger from the 1990s with an Ubuntu set up at home. Good at writing small tools and debugging complex bugs. Will learn if necessary in my time. Like to talk at a personal level. No deceit and trickery ever employed.

India, null, Kolkata | IT & Programming | Rating 0.0 (0 reviews)
Linux/Unix Admin and Network Designer

Computer Systems and Networks Administrator SPAM/Phishing systems specialist Computer Security specialist (security policies, firewall management) High available/reliable systems architect.

United Kingdom, Devon, Plymouth | IT & Programming | Rating 0.0 (0 reviews)
Freelance Software Developer and Unix Admin

I have strong foundations in the field of software developement; through the years I achieved good proficiency with the following languages: Java/J2ee Perl Python Ruby/Ruby on Rails Objective C/ C / C++ Shell scripting PHP Python Javascript. I address mobile Software development on Android, iOS, Blackberry, Samsung Smart TV; I have some experience with embedded systems development, Arduino boards and firmware. I am also a Unix system administrator with very strong unix/linux and java technology background. I am skilled about cutting edge technologies like Amazon WS, EC2, S3, and VPS solutions. I am a good DB Administrator (Oracle, MySQL, Postgres, etc...), DevOps. I can work with LAMP stack. I provide the right solution on time, at an acceptable price.

Italy, italy, Zagarolo | IT & Programming | Rating 0.0 (0 reviews)
Professional Software Engineer/Developer

Highly experienced software professional with 15+ years of consulting experience in design, development and implementation of large, small and medium sized software projects for the following clients Financial: Goldman Sachs, PFPC Pharmaceuticals: Merck, Pfizer Telecoms: AT&T and Verizon Wireless. Some of Applications developed are: Web based Portfolio Performance Reporting system, Monte Carlo Simulator for Risk, Fixed Income pricing and analytics etc. Used technology such as Java, C++, Unix, Windows, J2ME, Tomcat, Websphere. If the client prefers, project can be developed overseas for lower cost. (Approx. $15/Hour)

United States, NJ, Kendall Park | IT & Programming | Rating 0.0 (0 reviews)
Web Developer; UNIX low level coder; GameDeveloper

I'm a Computer Science student attending the university of Rome "La Sapienza". I'm also a freelance programmer. I love programming and in particular I like low level programming and game developing (XNA, Mono, Unity). I have a great experience in web developing and in the administration and programming under UNIX like operating systems (in particoular Linux).

Italy, Italia, Roma | IT & Programming | Rating 0.0 (0 reviews)
Experienced IT Professional

Musician and composer of music for film and media. Professional studio using Cubase and VST instruments from EastWest, Steinberg and Kontact. ------------------------ Experienced IT professional with 15+ years of experience managing large and small UNIX server environments. OS flavors include: Solaris, HP-UX and Linux. Extensive work with shell scripting, Perl and PHP. Also experienced in web developing using PHP, MySQL, CSS and Javascript.

United States, CO, Colorado Springs | IT & Programming | Rating 0.0 (0 reviews)
Project management / Product development

I have a 30 year history in software development using a variety of languages including PHP, Python, Perl, C/C++ and Unix/Linux shells scripts, and programming and adminstering a number of databases (MySQL, Postgresql, Informix). For the past 8 years, I have managed all aspects of product design and production, including system hardware engineering, manufacturing, import, installation and maintenance, networking and telephony, employee supervision, customer support, and coordination with diverse external entities, for a small company. I have a Certified Associate in Project Management (CAPM) certification from the Project Management Institute (PMI).

United States, FL, Gainesville | IT & Programming | Rating 0.0 (0 reviews)
Expert Sybase programmer and Informatica developer

• I have 6.3 Years experience in the development of Client server applications and Reports with technical exposure in T-SQL in Sybase along with Informatica ETL, UNIX, and MS Access in the Banking and Financial domain. • As part of my assignments, I have been in Requirement Analysis, Application Maintenance, Functional Studies, Coding, Quality Reviews, Testing, Implementation and System Support, Documentation with successfully meeting deadlines. • I also acted as SCM Coordinator of the project. • I am acknowledged as a trouble shooter and a key decision maker in collaborating with cross-functional teams and deploying technology to build successful solution. • Worked on projects for the leading investment banks of USA, Geneva and Japan.

Oman, SULTANATE OF OMAN, MUSCAT | IT & Programming | Rating 0.0 (0 reviews)
IP/MPLS Linux VPN Cisco Juniper Security Unix

I am experienced Network engineer/Architect (15 years) looking for additional work. I am expert in Juniper and Cisco equipment and designs using it - from small networks to big nationwide carriers IP/MPLS backbone. I the past also have 7 years of System administration UNIX/windows systems. Can make projects from scratch, trobleshooting, configuring equipment, routers, including PC boxes on Unix-like systems: Linux/FreeBSD/Solaris. Can deploy different services on unix (and some windows) systems: Deploying monitoring/NMS systems for your needs. Also i have big practice of writing and implementing different network migration schemes, and making it by remotely by managing field engineers on-site. Professional level certifications: Cisco CCNP, Juniper JNCIP-SP,.... Have access to vendor partner technical information and using it at my work. Have strong habits to make detailed documentation on all work

Russia, null, null | IT & Programming | Rating 4.8 (2 reviews)
Experienced system administrato and Web developer

More than 15 years experience in IT. System administration: OS Linux (Slackware, Debian, Ubuntu, Centos, RedHat) Unix (*BSD, OpenSolaris, SCO Open Server) MS Windows (XP, w2k, w2k3, Vista, w2k8) Servers/services RDBMS (MySQL, PgSQL, Oracle, MS SQL, SQLite) WWW (Apache, Lighttpd, Nginx) Mail (sendmail, Qmail, Postfix, Exim, Zimbra) Directory (OpenLDAP, AD) DNS, Proxy, Samba, Radius, Kannel, Hylafax and others. Virtualization: XEN, KVM, LXC, OpenVZ, VMWare, UML Cloud computing: Amazon EC2(S3,EBS), Google App Engine, GoGrid Networking: TCP/IP, LAN, WAN, WLAN, routers, switches, firewalls, VPN(PPTP, IPsec, OpenVPN, L2TP). Cisco IOS, Mikrotik, Pfsense. Development: C/C++,PHP,Python,Perl,Unix shell(bash,csh). Web: CSS,(X)HTML,XSLT,XPath,XML WebApps and Frameworks: Symfony, Magento, SugarCRM, Joomla, Django, Meteor.

Lithuania, null, Vilnius | IT & Programming | Rating 5.0 (5 reviews)
Long-time Unix, MacOS and iPhone developer

Dedicated Apple iOS Software Developer (iPhone/iPad)

Russia, null, Petrozavodsk | IT & Programming | Rating 0.0 (0 reviews)
Expert Software Engineer

More than 12 years of Software Development Life cycle experience. Expertise with Unix/Linux environment including perl, ksh, bash, awk, sed and grep. Worked in all phases of Software development, design, develop, integrate, QA, Software maintenance, and customer support. Solid understanding of Software development principles.

United States, NJ, Marlton | IT & Programming | Rating 0.0 (0 reviews)
Coldfusion Expert, Oracle, JQuery, MySQL, etc.

I offer web application/solution services on different technologies. My primary expertise are Coldfusion, PHP, Oracle and PL/SQL. I have more than 11 years extensive experience in IT in different industries such as healthcare, education, electronics manufacturing and banking.. I have very good analytical skills and can solve/develop complex applications. My blog can be found here:

Singapore, null, Singapore | IT & Programming | Rating 0.0 (0 reviews)
software engineer

I am a softeare engineering with 10 years of experience. I have worked in Oracle, Unix,peoplesoft,C++

United States, CA, San Ramon | IT & Programming | Rating 0.0 (0 reviews)
Informatica, Linux, Unix, DB2, SQL, Mainframe

I have worked for around 9 years with Morgan Stanley, RBS bank, Wellpoint on Manual QA testing, Informatica, ETL, Unix, Mainframe technology. I have clear understanding about the business and technical expertise for Investment banking. I have worked on client portfolio management and portfolio minder tool of Morgan stanley. A team of 5 employee is working with me. They work day and night to deliver the success of the project. We can develop any type of code based on business requirement.

India, Haryana, Gurgaon | IT & Programming | Rating 4.0 (1 reviews)
Information Technology & Security Expert

-Information Security Engineer with 5 years of experience, wide experience with Check Point and McAfee security products, as well as defending, attacking and analyzing networks, hardening servers, penetration testing and dictating organization security protocols. -Service Engineer L4 with 4 years of experience in the medical imaging field, wide experience in supporting Oracle, UNIX and Windows systems, travel to customers world-wide to provide training, installations, upgrades, plan future expanding and review/design the architecture of the system with the ability to solve unique problems and make responsible decisions in timely manner. My LinkedIn page:

Israel, Tel Aviv, Bene Beraq | IT & Programming | Rating 0.0 (0 reviews)
Solutions that are a joy to behold.

I have 10 years of experience working as a professional software developer. I work as a programmer because I love producing quality software. From proposal to finished product, I believe that communication is the key to successful partnerships. I pay attention to the details and will ask a lot of questions to make sure I understand your needs. I will work with you to get the job done right. I stand by my work - if there is problem with the product I deliver, I will fix it. For iOS and MacOS applications, my quotes will include one month support after the application has been approved by Apple. I use GitHub to host my projects, continuous integration, and a modified Agile software development process to make sure that my clients always have access to the source code and a working version of the software. I specialize in iOS (iPhone/iPad) apps and Cocoa applications. I also have years of Java, Unix, and Technical Writing (Documentation) experience.

United States, CA, Elk | IT & Programming | Rating 0.0 (0 reviews)
C/C++ Windows/UNIX/Linux development

C/C++ Windows/UNIX/Linux application & system level development

Russia, St.-Petersburg, Saint Petersburg | IT & Programming | Rating 0.0 (0 reviews)
Expert analyst and PHP programmer, Linux admin

Experienced programmer, system/software analyst, database architect and Linux/Unix system administrator with over 13 years of experience in developing web applications in PHP 3,4,5/MySQL 4 /5/5.5 for Apache/Nginx web server platforms operating in Linux/Unix/Windows environments. I am reliable, trustworthy, responsive and highly motivated professional in the field of web development and Linux/Unix system administration. I have over 15 years of experience working on client-server applications, I can lead team development, perform system analysis and develop a project from A to Z, I am able to design and maintain databases and I am specialised in web application development and deployment, complete backend integration and server administration including security audit and optimization. Fluent in English, Russian, Latvian. Excellent personal skills: social, easy to work with, honest and reliable, with "Can Do" attitude to work.

Latvia, Rigas novads, Riga | IT & Programming | Rating 0.0 (0 reviews)
Expert Cloud / AWS / Linux Administrator

Distros: FreeBSD, Linux, Debian, Ubuntu, Gentoo, CentOS, RHEL Skills: Amazon AWS, EC2, Cacti, Nagios, ha-proxy, nginx, Bind9, Apache, DHCP, PPPoE, pptp, accel-pptp, FreeRADIUS, MySQL, PostgreSQL, MongoDB, exim4, postfix, node.js, Ruby, PHP, Python ... (the list is too high, really) I am expert in using monit, god, Cacti, NAGIOS, collectd and other monitoring tools. Also i'm good in using ha-proxy, heartbeat and other clustering and high avaibility providing tools. My major expertise is in general Linux/Unix systems administration and any connected technologys (DNS, DHCP, Radius, MySQL, PostgreSQL, MongoDB, exim, postfix, accel-pptp, pppoe and so on).I'm good in communication and have excellent problem solving skills. I'm also have strong programming and scripting skills in python, bash, ruby, perl languages.

Ukraine, KH, Kharkov | IT & Programming | Rating 0.0 (0 reviews)
IT Manager

Server Administrator with 10+ years of experience in managing Windows servers and Unix variants like Linux,Ubuntu and FreeBSD servers. The 10 years stint has helped me to gain knowledge and expertise in server security, service monitoring and virtualization techniques like Openvz,Xen,KVM and AWS. A good base in Perl and bash scripting has enabled me to develop several nagios plugins and scripts to automate server scanning and admin tasks. Apart from this I also have worked as PHP developer. I'm confident that I would be able to help you with any kind of issues in these areas.

India, Kerala, Trivandrum | IT & Programming | Rating 4.9 (35 reviews)
Web Developer and Unix Scripting

I am an IT professional with experience in web development and Unix scripting. My goal is to deliver the results that you expect in a timely fashion. I would like to maintain a 100% satisfaction rating.

United States, KS, Gardner | IT & Programming | Rating 0.0 (0 reviews)
Sybase ASE and Replication Server Administrator

I have 5+ years of experience in Sybase ASE Administration, Sybase Replication server Administration, ECDA Administration, Replication Agent for Oracle, SQL Server Administration and UNIX Shell Scripting. I have worked for Bombay Stock Exchange, NYK LINE and currently working for Credit suisse.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Oracle and Unix and Troubleshooting Issues

I work in IT database related job in a large organization.

United States, TX, Irving | IT & Programming | Rating 0.0 (0 reviews)
DBA with impeccable knowledge of SQL & Unix

Experience in database development and support. Experience in troubleshooting and resolving database integrity issues, performance issues, blocking and deadlocking issues, replication issues, log shipping issues, connectivity issues, security issues etc. SQL Development ? ability to write and troubleshoot SQL Code and design ( stored procs, functions, tables, views, triggers, indexes, constraints )

India, Maharashtra, Nagpur | IT & Programming | Rating 0.0 (0 reviews)
24/7 Technical Support of Oracle Database 10g/11g

Oracle Certified Professional with 2+ years of experience that includes administration and managing Databases and Oracle EBS(11i, R12) in Production environments ranging in sizes up to 300GB on platforms Linux, UNIX and Versions include 10g and 11g.

India, Maharashtra, PUNE | IT & Programming | Rating 0.0 (0 reviews)
Expert Unix,Linux and Archtic

Expertise in Shell scripting.

India, Tamilnadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
Amazon EC2 - Unix admin

Over 25 years experience in the I.T. industry of which 16 in Telco as an integration and solution architecture specialist. Engaged in a number diverse rules including CTO, CIO, program manager, solutions architecture, business continuity, system design and developer, business development and product marketing, chief consultant to EDS, Accenture, IBM, Microsoft, The Bank of England, Lloyds of London, Qantas Airlines, Chrysalis Multimedia, Ericsson, And tier 1 Telecom companies; MTN Group SA, Telecom Italia, Noos, UPC France, British Telecom. Security and business continuity – Disaster recovery design, implementation, process and procedures. ISO 27001 auditing, compliance and policy implementation. Business Development: business development techniques as employed in product and services marketing of medium to large companies; gained though experience in business building roles in the IT world.

Thailand, null, null | IT & Programming | Rating 0.0 (0 reviews)
Networking (router/fw) Linux/UNIX Admin

Greetings! I am looking for part-time unix/linux and network administration work. I currently run the backend networking infrastructure for a small company. I am familiar with various networking equipment including Cisco firewalls & routers, and am a certified Checkpoint administrator. I have run the backend networks for companies and ISPs, and am familiar with BGP and 802.1Q trunking. I currently administer around two dozen Linux/UNIX machines supporting several thousand users. Services offered there include web servers, email, RADIUS, FTP, SSH, PostgreSQL/MySQL, and some other small services as requested. I can do 24x7 support and provide everything remote. Some on-site work can be accommodated if needed provided expenses are reimbursed.

United States, TX, Flower Mound | IT & Programming | Rating 0.0 (0 reviews)
solaris 10(UNIX) CISCO,Java

I am Lizabell Gonzales Graduated at AICS Asian institute of Computer Studies.I took Computer Science.I Have knowledge in Different Programing Language, CISCO Networking and Routing, Microsoft Application such as Microsoft excel,Power Point and Word,Clients Should hire me because i know i can give theirs needs specially in computer related.

Philippines, Pangasinan, Paranaque city | IT & Programming | Rating 0.0 (0 reviews)
Compute Fast and Prosper!

I have been a successful independent consultant since 1996, serving customers in specialty high performance computing markets (Maspar, SIMD, FPGA-hybrid and parallel), and in bioinformatics/computational biology. My previous clients include major biotech and pharmaceutical companies, as well as interesting start-up enterprises. I have deep knowledge of Unix-based operating systems, and have worked in a great variety of other settings. I created and maintain my wife's e-commerce web site, and am also an Amazon Marketplace Seller. In addition, I am both an educator and trainer, having taught at college and university settings and having worked at and managed the customer training departments of technology companies.

United States, null, Durham | IT & Programming | Rating 0.0 (0 reviews)
Linux System Admin with Coding Skills

Many years experiences in Unix/Linux System Admin. Install, configure and maintain mail server, web server, dns server, database server and open source NMS (Cacti, Nagios, RT ticketing) Posses Web Programing Skills in PHP, Javascript, Bash, Shell, Python and Perl. Web development with PHP framework such as Code Ignitor, Yii and Symfony.

Malaysia, WP, Kuala Lumpur | IT & Programming | Rating 0.0 (0 reviews)
Expert in Web Design and Application Support

I have total experience of over 6 years in Production Support and Analyst with Fortune 500 clients; excellent interpersonal, communication, computer and internet research skills

United States, CA, Woodland Hills | IT & Programming | Rating 0.0 (0 reviews)
Expert in Sybase and Unix

Senior analyst programmer looking for some good work on db level which can support and secure data of your website and it can be optimize in such a way that your web site would be faster and secured with validations. Shell scripting is my another favorite area, which can provide you with multiple automation such as auto acknowledgement/response or daily schedule jobs etc. I have also strong hand in excel which can give you multiple calculation of values, form creation, reporting which can give you your daily, weekly or monthly charts for further business evaluation using macro's of it.

India, maharastra, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Working on Informatica,Oracle,Greenplum,unix

Great working experience in dataware housing ETL technology Informatica, Data base Oracle,Greenplum big data, Shell scripting.

India, andhra pradesh, hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Informatica, Oracle, Unix Shell Scripting, ssis

• Around 4 years of Professional experience in Information Technology with progressive development and implementation of Data warehousing projects. • Good understanding of Data warehousing concepts, Star schema, and Snow-flake schema and Loyalty Implementations. • Proficient in understanding Business processes/ requirements and translating them into technical requirements. • Experience with Informatica Advanced Techniques – Dynamic Caching, Parallel Files Processing using Concurrent Workflow mechanism to increase Performance throughput. • Skilled in writing LINUX shell scripting for various ETL needs. • Having Knowledge on Reporting Tool COGNOS & OBIEE.

India, karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Expert Core Java Programmer with Unix skill

Worked with some local clients and now its time to be globalist. specialty is completing work withing a time and 100% satisfaction of the customer.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Embedded Unix/Shell Scripting expert


India, karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Very good in Informatica , Teradata , PHP and unix

Post graduation in computers over 10 years of experience Very hardworking and commitment

United States, MO, SAINT CHARLES | IT & Programming | Rating 0.0 (0 reviews)
Experienced Solaris/Linux SA

Experienced Solaris/Linux systems administrator.

United Kingdom, London, Tooting | IT & Programming | Rating 0.0 (0 reviews)
Cloud and IT Operations professional, Python coder

Sebastian is an experienced cloud management and IT Operations professional. He has been working in both large corporations and small start-ups in a broad variaty of roles, from line management to hard core IT operations. In addition to his passion for standardized Python and NoSQL databases he loves creating beautiful, scalable cloud services.

Sweden, Skåne, Malmö | IT & Programming | Rating 0.0 (0 reviews)
software developer C/C++

NOTE: I complitely moved to oDesk please contact me there - I am computer science engineer currently living in Kiev. Summary: Programming languages: · C · C++ · UNIX Shell Scripting · GNU Make · Basic knowledge of: · SQL · Java · C# · Python · PHP · HTML · CSS · Verilog · MatLab Platforms: · GNU/Linux · Android · Windows · Programming paradigms: · Imperative · OOP · functional · Databases: worked with: · MySQL · SQLite · PostgreSQL · Tools/IDE: · Microsoft Visual Studio · Eclipse · Sublime · Vim · GNU Debugger · RedMine · trac · SVN · git · Perforce Compilers: · gcc · cl · Other: knowledge of computer networks, multithreading, posix, cryptography, Android NDK, Android SDK

Ukraine, Kiev, Kiev | IT & Programming | Rating 5.0 (1 reviews)
Oracle PL/SQL & Unix Developer

I have over 2 years of experience on database and datawarehousing related development using Unix, Oracle SQL, PL/SQL.

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