Unix System Administration Freelancers

Showing 60 freelancers

Unix System Administration Freelancers

Showing 60 freelancers

  • Senior Network and system administrator

    Over the last 6 years, I have worked as technical support engineer/teamlead for Viettel Coporation ( this is biggiest mobile service company with 300 of servers from biggest as Sun Fire M9000 to Dell server 2950), business application company with … more

    Over the last 6 years, I have worked as technical support engineer/teamlead for Viettel Coporation ( this is biggiest mobile service company with 300 of servers from biggest as Sun Fire M9000 to Dell server 2950), business application company with several clusters based on tomcat applications. My competency lies in deployment/setup from scratch of new production environments, troubleshooting/support of existing production systems based on Linux/Unix. Have a much experience in automation/monitoring/backup of... and administrator oracle database system I am managing Sun Cluser in M9000 and Storage Fujitsu E8000 with capacity is 100TB  less

    unix-system-administration 00 more less
    • $13.33 HOURLY RATE
    • 4.0
    • 0 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Experienced data extraction, web and Perl progrmamer

    I have many years commercial experience as a software developer I have successfully completed significant projects in the areas of: - web scrapers, specialising in public information (government) web sites - data conversion and parsing of complex data streams - databases, including modelling … more

    I have many years commercial experience as a software developer I have successfully completed significant projects in the areas of: - web scrapers, specialising in public information (government) web sites - data conversion and parsing of complex data streams - databases, including modelling, setup, SQL reporting - convert PDF to flat files and CSV) - office automation with Excel and Word macros I can confidently handle all aspects of your software project project from design to development, testing, documentation and production support. I have also made significant open source software contributions.  less

    perl linux-system-administration unix-system-administration python technical-documentation regular-expressions internet-research content-writing 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 294 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    GROUPS:
  • 20Yrs exp ORACLE,PHP,MYSQL,SQL,UNIX,WEB~100% GUARANTEED~

    Paul specializes in delivering high-performance, data-driven MySQL/PHP Web applications and programming tasks and also focuses on database infrastructure deployments and administration on UNIX-based Systems. He considers himself a "technologist" - a specialist in technology. He also has the ability to … more

    Paul specializes in delivering high-performance, data-driven MySQL/PHP Web applications and programming tasks and also focuses on database infrastructure deployments and administration on UNIX-based Systems. He considers himself a "technologist" - a specialist in technology. He also has the ability to architect UNIX-based database systems from the ground up and is well versed in implementation and configuration of web servers, application servers, messaging, and security. He has a proven track record in supporting small, home-based businesses on up to large, complex enterprise environments. He has also demonstrated the ability to manage a team and coordinate several projects concurrently. As your technology partner, when your business grows ours will grow with you, therefore, we will work hand in hand with you to support your growth. We will continually communicate with, and learn from our Customers, in order to improve our products and services. And, we will keep on top of today's and tommorrow's technology, no matter how fast it moves, to ensure our Customers always have the best tools available to them. Industry Experience: Financial Services, Banks, Credit Unions, Information Technology, Software, Hardware, Electronics, Transportation, Rail, Road, Air, Marine, Federal, State, Local Governments, Healthcare, Pharmaceuticals, Life Sciences, Biotechnology Tools/Platforms I am familiar with: PHP, Java, Oracle, RAC, ASM, MySQL 5.0,SAN storage, Fibre Channel, NuSphere PHP IDE, Adobe Dreameaver CS6, UNIX/LINUX (AIX, Solaris, RedHat)  less

    php mysql html oracle-rac oracle-database unix-system-administration solaris-administration perl 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 34 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • System Administration, DevOps

    Server administration, security and optimization. Deploying servers on dedicated machines. Automation of build/test/deploy process. Server failure diagnostics and prevention. Wrapping API between different languages. Scripting and general automation of processes. A decade of expirience with Linux and Unix-like … more

    Server administration, security and optimization. Deploying servers on dedicated machines. Automation of build/test/deploy process. Server failure diagnostics and prevention. Wrapping API between different languages. Scripting and general automation of processes. A decade of expirience with Linux and Unix-like operating systems. tags: apache arm aws bash blender cassandra c/c++ css dovecot eclipse exim4 fish ftp gdi+ git gtk html httpd ios java json kvm ldap lighttpd linux lua mfc mysql nfs nginx osx perl postfix puppet python smb unix vim visualstudio xcode xml xmpp  less

    unix-system-administration unix-shell python mysql c++ jenkins html css linux-system-administration 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 87 HOURS
    • SERBIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 8 TESTS
  • Python ,Perl ,Unix Scripting

    • 4.3 yrs in Informatica ,1 yr in Teradata,2 yrs in unix,6 months in Tivoli,3.3 yrs in Oracle and 3.6 yrs experience in BO reports development and Universe design • Excellent knowledge in unix scripting • Well-versed … more

    • 4.3 yrs in Informatica ,1 yr in Teradata,2 yrs in unix,6 months in Tivoli,3.3 yrs in Oracle and 3.6 yrs experience in BO reports development and Universe design • Excellent knowledge in unix scripting • Well-versed with Informatica 9 , Data warehousing ,Unix and Business Objects XI R2 • Proficient with RDBMS systems, SQL, Oracle PL SQL, and Excellent knowledge and working experience in SDLC. • Excellent communication and management skills, proactive, quick learner, team player.  less

    unix-shell sap-business-objects python unix-system-administration oracle-pl/sql perl socket-programming mysql t-sql 00 more less
    • $5.56 HOURLY RATE
    • 4.8
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Unix/Linux Systems Administrator, Microsoft Certified Professional

    Hi, I am a full-time Linux/Unix/Storage Administrator. I am also a Microsoft Certified Professional on Windows 2003 Server administration. I currently specialize on RedHat, Solaris and HPUX operating systems. I am also knowledgable on storage systems such as … more

    Hi, I am a full-time Linux/Unix/Storage Administrator. I am also a Microsoft Certified Professional on Windows 2003 Server administration. I currently specialize on RedHat, Solaris and HPUX operating systems. I am also knowledgable on storage systems such as EMC and Netapp. I am from the build team so I know servers from ground up.  less

    redhat-administration linux-system-administration solaris-administration unix-shell windows-administration unix-system-administration nagios ubuntu adobe-photoshop 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
  • Network Administrator

    In the past 4 year as a web programmer I have gained a competitive knowledge with PHP, MySQL, DHTML, Flash action script, and lately I have been working with HTML5. Currently I am well versed with Wordpress, Joomla, and Code … more

    In the past 4 year as a web programmer I have gained a competitive knowledge with PHP, MySQL, DHTML, Flash action script, and lately I have been working with HTML5. Currently I am well versed with Wordpress, Joomla, and Code Igniter. Additionally I have a basic Drupal management. I am also well versed with Linux operating systems and systems administration. Further more I am capable in setting up a mail server, proxy server, firewall, and HIDS. My goal is to share my skills and help people in any way that I can with all of my knowledge and dedication.  less

    openbsd unix-system-administration linux-system-administration html php wan custom-cms actionscript-2 actionscript-3 computer-networking 00 more less
    • $6.67 HOURLY RATE
    • 4.3
    • 374 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 17 TESTS
    ASSOCIATED WITH:
  • Software Engineer / Russia

    Just one question to which the client wants to know the answer. Why should I choose you and not the other guy? Let me list my main advantages which give good results in my work. 1. My work is also … more

    Just one question to which the client wants to know the answer. Why should I choose you and not the other guy? Let me list my main advantages which give good results in my work. 1. My work is also my hobby. Everyday I learn something new from web development and have a wide-range programming skills. Now I’m focusing on PHP and Symfony2 framework. 2. Strong Linux background. Want to set up web server, database or have issue with permissions? No problem, just ask me. 3. Knowledge of the latest web development trends. Want a modern design? I will help you to find and choose it. Responsive, flat, long shadow, whatever you want. 4. Deployment and testing. This is one of the most important part when your project is done. Capistrano, Ansible, git hooks, unit tests will help to do this procedure more smooth and prevent to waste your and my time. 5. Staging. You will be able to see intermediate result of my work in any time. I will deploy it on staging server in one click. 6. Experience with multiple PHP frameworks and CMS. Can’t choose platform for your project? I offer you next options. Small, medium web app - Silex, Laravel. Enterprise web app - Symfony2. Typical web blog or shop - Wordpress and WooCommerce. 7. A competent English. We won’t have language barrier. I am able to prove my advantages in interview or you can pay attention to my portfolio and tests result below this section. Thanks for your attention. Best wishes, Artem Zhuravlev.  less

    php javascript jquery ajax zend-framework mysql xml symfony unix-system-administration html lamp-administration bash 00 more less
    • $15.56 HOURLY RATE
    • 5.0
    • 7 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • 3D Graphics, Animation and Web Development

    We are a full service company with the experience and expertise to deliver exceptional quality video production to any project whether it be corporate or promotional videos, training videos, music videos, commericals, documentaries or full production television shows. For video … more

    We are a full service company with the experience and expertise to deliver exceptional quality video production to any project whether it be corporate or promotional videos, training videos, music videos, commericals, documentaries or full production television shows. For video, television or film, our broadcast motion graphic service can deliver anything from logos, animations, lower-thirds, 3D graphics and complete brand packages. We are skilled and experienced in all aspects of the video production process from start to finish. More than 7 years of experience in software development. Created complex back-end management systems including content management, e-commerce, customer relations and communication interfaces. The projects based on PHP in conjunction with various other web development technologies. PHP (pure PHP, PHP with OOP, PHP with frameworks), SQL (generic SQL, MySQL, PostgreSQL, ORM), JavaScript (generic JavaScript, JQuery, AJAX), Comet server (real-time data streaming), XHTML, CSS, XML and SVN are used. Designed layouts and templates for various small companies and individuals. I have worked in the following Areas: web site development with security access, supplier order form, category manager, supplier and retailer registration forms network troubleshooting/maintenance user software support software testing intranet database applications dynamic content applications internet marketing e-commerce applications multi-level affiliate systems ads/clicks network systems content management systems file upload/download management systems management systems in general  less

    adobe-after-effects adobe-photoshop javascript ajax actionscript-2 zend-framework jquery autodesk-3d-studio-max mysql html xml css ssl apache-administration unix-system-administration python 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 1356 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 55 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • 20 Years Experienced Cust/Tech Support Professional & Web Developer

    I am an experienced (20+ Years) Customer/Technical Support Professional with expertise on Linux, Unix, HPUX, AIX, Windows (NT, 2000, 2003, 2008, XP, Vista, 7), Solaris, iSCASI, SAN, NAS, WHM, WHMCS, HelpDesk, Wordpress, PHP, MySQL, CSS, HTML, Adsense, Amazon, ClickBank … more

    I am an experienced (20+ Years) Customer/Technical Support Professional with expertise on Linux, Unix, HPUX, AIX, Windows (NT, 2000, 2003, 2008, XP, Vista, 7), Solaris, iSCASI, SAN, NAS, WHM, WHMCS, HelpDesk, Wordpress, PHP, MySQL, CSS, HTML, Adsense, Amazon, ClickBank and eBay Niche creation and SEO. I am also having expertise in installing and customizing Aweber, Mailing lists, Forums (PHPBB, SMF), GetResponse, Google Analytics, Adword, etc. Each assignment is an excellent opportunity in itself which gives me a chance to share my knowledge, talent and skills. I am a full time freelancer who works to a state of perfection to achieve my buyer’s trust and satisfaction. Dedication to work with accuracy is an asset in me which can be beneficial to any employer. oDesk is a platform for me to utilize my skills to the best for mutual benefit and to attain success. I believe in: -Listen Client's query and workout/answer a fruitful solution. -Work with team to resolve major and critical problems. -Explore new possibilities by interacting with other team members For Micro Niches I use to follow: - NO black hat - Niche selection will be based on proper keyword research using different tools like Micro Niche Finder, Market Samurai, etc. to make a good earning site. - Strictly as per Adsense/Amazon/eBay/CB TOS. - All Niches will be Optimized for AdSense, Amazon, eBay and ClickBank - Traffic will be from 100% white hat organic SEO and real people no bots - Link building, Link Wheels, etc. are my SEO tricks. - All Copyrights of completed work belong to you (Client) - Unmatched Post Sales Support I take my client's privacy very seriously by following a strict NDA (Non Disclosure Agreement).  less

    perl php wordpress google-adsense seo html5 html css javascript joomla psd-to-html customer-support technical-support linux-system-administration unix-system-administration hp-ux mysql 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 94 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 10 TESTS
    ASSOCIATED WITH:
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