Database Administration Professionals & Consultants

Showing 358 freelancers

Database Administration Professionals & Consultants

Showing 358 freelancers

Browse Database Administration job posts for project examples or post your job on oDesk for free!

Database Administration Job Cost Overview

Typical total cost of oDesk Database Administration projects based on completed and fixed-price jobs.

oDesk Database Administration Jobs Completed Quarterly

On average, 37 Database Administration projects are completed every quarter on oDesk.

37

Time to Complete oDesk Database Administration Jobs

Time needed to complete a Database Administration project on oDesk.

Average Database Administration Freelancer Feedback Score

Database Administration oDesk freelancers typically receive a client rating of 4.60.

4.60

Last updated: March 1, 2015

  • Sr Windows and Linux Systems Admininstrator \ AWS(EC2) Administrator

    I'm self-motivated, autonomous engineer with over 11 years of experience in Linux(Unix) and Windows systems administration. I perform each project to the fullest of my capabilities and with the dedication that is expected from a professional as myself … more

    I'm self-motivated, autonomous engineer with over 11 years of experience in Linux(Unix) and Windows systems administration. I perform each project to the fullest of my capabilities and with the dedication that is expected from a professional as myself. In short I've great experience with: - OS deployment, configuration and troubleshooting: CentOS, Ubuntu, Debian, FreeBSD, Windows Server 2003 - 2012R2 - Hosting engines: WHM (cPanel), ISPmanager, Plesk, DirectAdmin, Kloxo,Zpanel - AWS (RDS, EC2, SES, S3, CloudFront, VPC, Route53, RedShift, Elastic Beanstalk etc.) - Server and client apps: WEB (Apache, IIS, Nginx, Varnish, APC, PHP etc), SQL (MySQL, MSSQL administration), FTP (ProFTP, PureFTP, IIS etc.), Mail (Postfix, Zimbra, Dovecot, Zimbra, MS Exchange 2007-2013 etc.). - Deep knowladge in Virtualization: Xen, OpenVZ, KVM, VMware, Hyper-V, Docker. Other skills: Atlassian JIRA\Confluence deployment and troubleshooting. I'm good at server migration, installation and configuration,t troubleshooting and security. Also I'm able to provide on-going support services. Each problem that I solved became a rule which served afterwards to solve other problems. My job it's my rest.  less

    linux-system-administration windows-administration network-administration database-administration cpanel plesk amazon-web-services domain-migration network-security virtualization 00 more less
    • $28.89 HOURLY RATE
    • 5.0
    • 1374 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    GROUPS:
  • Programmer / Developer

    Over 5 years experience as an IT specialist supporting the company by many different IT techniques including:- Database administration (Oracle 11g , MSSQL server 2005 &2008 , IBM DB2 , MYSQL , ...) System Administration includes installation , getting licenses , designing the required queries and reports … more

    Over 5 years experience as an IT specialist supporting the company by many different IT techniques including:- Database administration (Oracle 11g , MSSQL server 2005 &2008 , IBM DB2 , MYSQL , ...) System Administration includes installation , getting licenses , designing the required queries and reports which the employees need from the systems. Troubleshooting for the systems, specially the compatibility problems between business systems and the operating systems. Design & Implantation of small software to make work easier and to saves for the company instead of buying software , using (C#.net , C++ , Oracle forms , ...).  less

    database-administration c# c++ oracle-pl/sql oracle-forms oracle-reports asp.net gis sql translation-english-arabic testcomplete database-adminstration apple-xcode mac-os-app-development microsoft-sql-server-administration ajax ado.net mysql microsoft-visual-studio oracle-plsql black-box-testing 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 2884 HOURS
    • EGYPT
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • Linux Admin / Freelaner SystemAdmin /AWS Ec2/ Nginx /WordPress/Magento

    I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some … more

    I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. http://vincosolution.com/ My Blog: http://blog.vincosolution.com/ My Linkedin: https://www.linkedin.com/profile/view?id=204192625 Security Portfolio: http://goo.gl/75iNSS http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html I am very experienced with * Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server), * Virtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, vserver), * Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache), * Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump), * Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting), * Caching ( apc/xcache/memcached/varnish/nginx) * Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot), * Bulk marketing (Dkim, spf, high speed/inboxing, interspire), * Automation (puppet, perl/shell/awk scripting), * Monitoring (nagios, zabbix, munin), * Hosting Ccontrol Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). * Mobile Application (Android / iOS / Windows Phone)  less

    linux-system-administration database-administration amazon-ec2 rackspace-cloudservers nginx varnish-cache memcached apache-administration mail-server-implementation network-administration openvpn subversion iptables whm cpanel plesk postfix exim ubuntu centos fedora squid bash security dhcp mysql virtualization amazon-web-services amazon-s3 unix-shell wordpress magento joomla 00 more less
    • $38.89 HOURLY RATE
    • 4.8
    • 1635 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • System Administrator

    Developed wide variety of apps for industrial operations such as on Customer managements, does a lot on database migrations from DB2,Oracle,Dbase IV,SQL,Mysql,PostgreSQL platforms on Linux,Novell,AS400 servers, involve in digital system interfacing to subscriber … more

    Developed wide variety of apps for industrial operations such as on Customer managements, does a lot on database migrations from DB2,Oracle,Dbase IV,SQL,Mysql,PostgreSQL platforms on Linux,Novell,AS400 servers, involve in digital system interfacing to subscriber management system using VB, PHP ,ASP , Code Igniter, MysQL and Linux system, PHPbb,google analytics Experience on database audit doing some integrity checks on records and produce some analysis and recommendation to the Company Management. Formulated also some Sales and other analysis basing on the existing database using queries through MYSQL. Email systems Install/Administered/Managing Email using the SME with more than 300 users of the company,Lotus Notes Administration. Migration/Interface experience on CRM's ERP,Mailchimps,Salesforce,Quickbase,Zapiers  less

    database-management database-modeling email-technical-support database-administration linux-system-administration lotus-notes openvpn data-analysis financial-analysis asterisk freepbx intuit-quickbooks wordpress 00 more less
    • $10.00 HOURLY RATE
    • 4.8
    • 1919 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • PHP ajax jquery Mysql Sphinx CakePHP Yii Zend Drupal WP Ruby on Rails

    I am an expert developer (LAMP, ROR, mobile) , experienced architect, indemand DB admin and professional system administrator which qualifies me for most of the jobs. This combination help employers reducing project cost and results in effective communication by having one … more

    I am an expert developer (LAMP, ROR, mobile) , experienced architect, indemand DB admin and professional system administrator which qualifies me for most of the jobs. This combination help employers reducing project cost and results in effective communication by having one expert for all there IT needs. I have received exclusive invitation from oDesk which says "Hi Syed Zeeshan Haider, Great news! Your high-quality work and strong performance in the Web Programming category has earned you an invitation to join our oDesk Verified Web Developers group. As a member of this exclusive group, you will stand out with a badge on your profile and oDesk recruiters will recommend you to clients." I have architect and developed large scale web applications. I have expertise with all major PHP frameworks including Codeigniter, CakePHP, Yii, and Zend. I have been doing CMS development for number of years, customized and developed hundreds of modules for Drupal, Joomla and Wprdpress. I worked in a key position for world second largest B2B portal, this gave me in-depth knowledge of online business and helped me creating successfully running online stores using osCommerce, Magento, Creloaded, Zencart, Opencart and VirtueMart. I have great experience in handling large number of servers on production environments, and have written tons of maintenance script. I have in depth knowledge of replication, clustering, multi-master and master-slave handling. Performance tuning is my field of expertise .I have done number of optimizations jobs for heavy traffic websites . Not only this I have great experience with Linux maintenance (Centos, Debian, Ubuntu), Cloud hosting, Networking , Web servers (apache, nginx, lighttpd, tomcat), Mail servers ( PMTA, MTA, exim, postfix), Bulk marketing and Hosting panels (Cpanel/WHM, Plesk, Directadmin). I also have developed number of Android, iOS and Java apps which can be viewed in my profile with store links. Field of Specialization: • Programming, Web Applications and Ecommerce Solutions • Mobile application development • Database design and Management • high traffic website's scalability • Sphinx Full-text Search Engine • Memcached • Database Optimization • Query Optimization • Performance Optimization • Landing pages optimization • Security Auditing of website • Architecture Improvements • Sphinx Real-time indexes ( RT indexes ) • B2B Expert. System Admin / DBA Expertise: • BASH programming • LAMP administration • Percona Server • MariaDB • Drizzle Database server • mission-critical production environments. • Sendmail, Exim, Postfix • iptables • APF firewall • tcpdump, iostat, vmstat, gdb • Nginx • LVS ldirectord • DB constraints and Integrity • Multi-master replication • master-slave replication • Nagios • Cacti Templates • Backup / Restore processes using backup utilities Xtrabackup, LVM snapshots, mysqldump. • Views, stored routines include stored procedures, triggers • InnoDB and NDB Cluster • Maatkit Percona tool set • Percona Xtrabackup tool • C-Shell , Bash and Perl scripting • High Availability with Active/Passive Master using heartbeat & DRBD. • Pacemaker, MHA & MMM • Amazon MySQL Cloud • MySQL Super Smack Areas of Interest: • Open Source development (LAMP) • Databases (MySQL) • Project Management • SEO • Mathematics • IVR applications • Agile Methodology • SVN Processes: • Kanban • Agile Methodology • Traditional Project Management • Cross functional Teams Professional Profile: • Proven ability to develop high-performance applications and technical innovations. • In demand team leader with proven ability to transform concepts into online, interactive reality. • Savvy webmaster and polished, persuasive communicator. • In-depth knowledge of organic search engine optimization. • Combine creative, artistic talent to deliver revenue enhancing, market oriented sites. • Can manage dedicated and shared servers using RDC and all types of hosting panels Other Expertise/Tools: Joomla, VirtueMart, osCommerce, Wordpress, Drupal, Magento, VIM, command line, delta index, distributed index, Plesk, Helm, H-Sphare, cPannel, Complex Web scrapper, Email data extractor, Intelligent bots, cron jobs, Snoopy, Regular Expression, Power MTA, PMTA, port25, Email Marketing, Thrift, sms api integration,SVN, IVR,Kannel,Open Source WAP and SMS Gateway, Android, jelly bean, Green DAO (SQLite),Volley framework, Lazy loading list view, GCM notification, J2EE, Sturts2, Jersey for Restful API, Hibernate, Velocity template for UI, Jetspeed framework for Portlets, iOS, Spring, Django, Node.js, Objective-C  less

    php seo mysql sphinx website-development memcached database-administration lamp-administration apache-administration security web-content-management oscommerce wordpress drupal joomla virtuemart magento creloaded on-page-optimization architectural-design performance-testing regular-expressions crawlers web-scraping data-scraping mail-server-implementation postgresql email-marketing sendmail email-handling email-deliverability-consulting apache-thrift smtp vim linux-system-administration unix-system-administration unix-shell plesk cpanel ibm-websphere indexing database-management database-design database-modeling erp domain-migration sms svn git github subversion tortoise-svn twilio-api paypal-api paypal-integration network-security rackspace-cloudservers b2b-marketing adobe-dreamweaver exim bash nosql soapui xml xml-web-services python freeswitch freepbx continuous-integration apache-ant phpmyadmin phpfox bugzilla redmine sms-gateway weberp account-management nagios crm 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1076 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 22 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Meticulous Data Cruncher | Cool Hunter | Trend Spotter

    ▀ Data Entry ▀ Data Mining ▀ Web Research ▀ Online Databases ▀ Offline Databases ▀ Personal Assistant ▀ Email Response Handling ▀ Transcription and Conversion ▀ Video Editing and Production ▀ Presentation Design and Creation A list of my skills includes but is not limited to: ▐ Advanced knowledge and … more

    ▀ Data Entry ▀ Data Mining ▀ Web Research ▀ Online Databases ▀ Offline Databases ▀ Personal Assistant ▀ Email Response Handling ▀ Transcription and Conversion ▀ Video Editing and Production ▀ Presentation Design and Creation A list of my skills includes but is not limited to: ▐ Advanced knowledge and experience of Microsoft Office suite: ▄ Microsoft Word ▄ Microsoft PowerPoint ▄ Microsoft Excel ▄ Microsoft Outlook ▐ Creating effective business and sales presentations from scratch ▐ Advanced knowledge and experience creating eBooks content from scratch ▐ Skilled with online marketing tool but not limited to Wordpress ▐ Skilled with Social Media Platforms (Twitter, Facebook, LinkedIn), Blogs ▐ Reviewing and auditing website content, appearance and aesthetics to better appeal ▐ Editing, managing and updating content for online websites and social media accounts ▐ Self-starter, goal oriented and able to handle multiple tasks ▐ Well organized and highly detail-oriented ▐ Able to adapt, learn and implement new information quickly ▐ Able to learn new programs ▐ Skilled in research, analyzing data, writing, and editing ▐ Accurate and dependable, with an uncompromising work ethic. ▐ An active listener with strong interpersonal skills ▐ Strive to understand client needs and provide exceptional results. ▐ Very good written, verbal, interpersonal and communication skills ▐ Excellent time management and organizational skills ▐ Very good in speaking, writing and reading English ▐ Proficient in speaking, writing and reading Bosnian, Croatian and Serbian ▐ Type 60+ WMP  less

    presentation-design social-media-marketing web-content-management seo-keyword-research ebook-design video-editing data-entry microsoft-powerpoint microsoft-word database-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 1051 HOURS
    • BOSNIA AND HERZEGOVINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Oracle 10g &11g database/ SQL Server/ ASP.net C#,VB/Caspio/CISSP

    With extensive experience to work with several technically state-of the art projects designed/customized with appropriate software design patterns focused on banking/ Home Loan Industry, I want to explore my career in this field of Information Technology with a specific goal to be part of top management

    oracle-reports oracle-pl/sql oracle-forms sql oracle-database microsoft-exchange-server asp.net microsoft-visual-studio database-management database-programming database-administration internet-research database-design data-entry data-warehousing network-administration 00 more less
    • $10.33 HOURLY RATE
    • 4.9
    • 1402 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
    GROUPS:
  • Excel Expert, Web Researcher, WordPress, Convert PDF file, Web Admin

    My Goal is to provide a Fast, Accurate and Reliable service to my client. My dedication, hardwork and consistency in work will be my best asset to gain the trust of my employer and build my reputation... With Expertise in … more

    My Goal is to provide a Fast, Accurate and Reliable service to my client. My dedication, hardwork and consistency in work will be my best asset to gain the trust of my employer and build my reputation... With Expertise in the field of MS EXCEL spreadsheet(Formulas, Graphs & Tables, Filtering, Sorting, Arranging Data). Web Researching, Data Scrapping & Mining. PDF conversion and editor software. Transfer content from Old Site to new website via Web Database editor or CMS Editor program.  less

    web-content-management web-scraping internet-research database-administration administrative-support microsoft-excel processing adobe-pdf data-entry 00 more less
    • $4.44 HOURLY RATE
    • 4.9
    • 2251 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 3 TESTS
  • Web Research, Data Extraction, DataEntry Specialist, OpenCart

    I am searching for a job opportunities where I can use and utilize my skills and knowledge as a result of my study and experiences and to the extent of showing my intelligence, work attitudes, apprehension, and perseverance of acquiring … more

    I am searching for a job opportunities where I can use and utilize my skills and knowledge as a result of my study and experiences and to the extent of showing my intelligence, work attitudes, apprehension, and perseverance of acquiring implications in the field. I have skills on speed typing, Data Entry, MS Office Suite Applications (Word, Excel, Paint, Power Point), Internet research, Administrative Support, Programming, Photo editing and Web Marketing. I am an effective person, fast learner, proactive person and responsible for every task that I am doing. Web scraping/crawling ,Email extraction, Data mining, Excel automation projects is my ultimate objective & the same you may see under my profile work history and reviews of clients. I have scraped lots of complex websites by using various platforms thereby ensuring best quality output. Clients have the option to have the data delivery in csv, excel txt. Looking for a challenging position where I can utilize my skills and my education to the fullest.  less

    data-analysis seo photo-editing data-entry adobe-photoshop microsoft-access wordfast google-docs opencart wordpress database-administration html database-programming data-mining data-recovery data-encoding microsoft-powerpoint microsoft-excel microsoft-word skype-development software-testing 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 1987 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 6 TESTS
  • Senior Web Researcher, Contact List Building & Lead Generation Expert

    ** Rated in Top 10% of Successful Freelancer by oDesk ** ** Announced member of "oDesk All-Star Freelancer Club" ** ** Master in Australia, USA, UK business/marketing contact list building ** ** Super expert in finding personal contact information, email searching ** ** Result oriented (Money back guaranteed … more

    ** Rated in Top 10% of Successful Freelancer by oDesk ** ** Announced member of "oDesk All-Star Freelancer Club" ** ** Master in Australia, USA, UK business/marketing contact list building ** ** Super expert in finding personal contact information, email searching ** ** Result oriented (Money back guaranteed) freelancer ** Are you searching a RELIABLE and DETAILED oriented person? Do you need QUICK turnaround result and DAILY working progress report? Here I am to fulfill those requirements. My key work ethic: Accurate work within deadline and always notify my clients by providing daily working update. Full time freelancer in oDesk. Over the last 3 years, I am working as a Senior Web Researcher and Data Entry Specialist. I have extensive experience in doing work as a Virtual assistant, Personal assistant, Admin assistant. I always give my 100% in every task and work hard to make my client delighted. My work field: ✔ Web Research, ✔ Market Research, ✔ Contact List Building, ✔ Email List Development, ✔ Prospect List Building, ✔ Database Building, ✔ Zoho CRM Database update, ✔ Email Address Researching, ✔ Mailing List development, ✔ LinkedIn Data Mining, ✔ Lead Generation, ✔ Data Entry, ✔ PDF / Business Card to Excel sheet, ✔ Real Estate Research, ✔ Property Research, ✔ Property Analyzing, ✔ Virtual Assistant, ✔ Personal Assistant, ✔ Admin Assistant, ✔ Resume Writing, ✔ Email Handling, ✔ Team Managing. New Services: ✔ Team manager, Managing team members, Project notes and Document creating, ✔ Email marketing with Gmail, email responding and Chat support, ✔ Resume writing and editing, Portfolio website creating (in wix.com). Here is my capability: >> Expert in Web Research, Contact List Building, Email List Building; >> Proved Virtual Assistant, Admin Assistant, Personal Assistant; >> Data Entry, Data mining from website, directory, PDF to Google docs; >> Contact list update on Zoho CRM, Lead generation expert, >> Contact information searching about VP/CEO etc. (from LinkedIn); >> Email sending (email marketing) with provided email template by client, >> Real estate property researching (expert in Australian property analyzing); >> Well knowledge in Google map (aerial view, street view), Bing Map; >> PDF to word, excel, image file converting and image to word converting; >> Proficiency with MS Word, MS Excel & good typing speed. Tools/software experience: >> Email searching: Rapportive, Mailtester, Linkedin, Whois domain, Google advance search. >> Directory site: yellowpages, yelp, manta, Zoominfo, Hotfrog, data.com and other big websites. >> File/screen sharing site: Dropbox, Teamviewer, Shoebox, Mybridge, >> And Google docs (spreadsheet), Skype. You will get from me: >> Guarantee free of errors works with dedication >> Completing the task before the deadline & Daily working update >> Quick response. Other essential information: >> Fast internet connection >> Available at online maximum times (Min. 15 hours per day) So rely on me and hope I can pleased you with my working skills. And make a long term business relationship with you.  less

    data-entry data-mining internet-research administrative-support google-searching real-estate-idx microsoft-excel microsoft-word google-docs google-spreadsheet adobe-pdf pdf-conversion dropbox-api market-research email-marketing database-administration data-analysis resume-writing 00 more less
    • $7.00 HOURLY RATE
    • 5.0
    • 5136 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 6 TESTS
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