Database Administration Freelancers

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  1. Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Netherlands - Last active: 3 days ago - Tests: 7

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD based solutions like vyatta/pfsense etc) 2) Security - Cisco IPS/IDS, CheckPoint, Linux/FreeBSD based, Juniper etc 3) Linux administration - mail system, database (mysql/mysql cluster), server with high load average, load balancers for server farms (Cisco/F5 based and Linux based like keepalived or apache/nginx with reverse proxy) 4) VoIP - Cisco/OpenSource(Asterisk and different installations based on asterisks like freepbx/elastix etc) There is a very small piece of my knowledge, I'm always looking for opportunity to grow and I'm pretty sure that if you give me tasks - I'll find out best way howto get it done.

    $27.78 /hr
    4,771 hours
    5.00
  2. Alexandr M.

    Alexandr M.

    back-end expert

    Russia - Last active: 3 days ago - Tests: 7

    I'll make high quality well tested code for your website. First of all, I am database designer and server side developer. But I can do the front-end part when required. OOP, Design Patterns and Test-Driven Development on hands. Back end skills: - PHP5 with MySQL - Laravel, Symfony 2 - REST, SOAP Front end: - CSS3, HTML5 - AJAX - Highcharts, Data Tables

    $16.00 /hr
    11 hours
    5.00
  3. Vladimir Laskov

    Vladimir Laskov

    Linux and FreeBSD Systems Architect

    Russia - Last active: 1 month ago - Tests: 9 - Portfolio: 1

    Specialties: Architect, RHCE, DevOps, Performance, Scalability, Redundancy / Fault Tolerance, High Availability ( CARP, HSRP, VRRP, DRBD, HAST ), Network Security, Troubleshooting, Solaris, OpenBSD, FreeBSD, Linux ( RHEL, CentOS, Ubuntu, Debian, SUSE ), Nginx, Apache, PostgreSQL, MySQL, Postfix, Dovecot, Asterisk, GIT, Jenkins, iptables, PF, IPFW, Nagios, PHP, Ruby, Java, Python, Perl, IPSEC, SSL, VPN, VMWare, SAN, ZFS ... Started out with a Sinclair ZX-Spectrum. Over 10 years of experience in IT area, including 6 years in Senior System Administrator. positions. Expert in Unix-based systems (5 years), advanced person in database administration (3 years). Person with strong analytical and troubleshooting skills, strong team building skills, well developed management skills, interpersonal skills.

    $25.00 /hr
    0 hours
    5.00
  4. Peter Ndikuwera

    Peter Ndikuwera

    Senior Linux System Administrator & Database guru

    Uganda - Last active: 1 day ago - Tests: 6 - Portfolio: 3

    I'm passionate about Linux! 15 years of experience with Linux & UNIX Systems Administration - SUSE, Centos, Debian, Ubuntu, SCO Unixware, Solaris 10 years providing support and administering email platforms - Zimbra, Horde, Kolab Database Administrator & Developer (ORACLE, PostgreSQL, MySQL, ProgressDB) Contributor to OSS applications (mainly Amarok) openSUSE Hacker Firewall setup using ipchains/iptables

    $20.00 /hr
    5 hours
    5.00
  5. Jay Prakash Sarma

    Jay Prakash Sarma

    droidlabour

    India - Last active: 1 month ago - Tests: 1 - Portfolio: 2

    Programming Skills 1. PHP 2. Python 3. Bash Script 4. Scala/JAVA System administration 1. Linux [RedHat, CentOS, Ubuntu] 2. Amazon Web Services 3. Rackspace 4. Digital Ocean 5. Vagrant Scalable tools 1. ElasticSearch 2. Puppet/Chef 3. Redis 4. MongoDB Deployment 1. git 2. Continuous integration Iam starting from scratch at oDesk. My other freelancer experiences can be found at freelancer.com Here is my profile URL: https://www.freelancer.com/u/joystick220.html

    $28.00 /hr
    0 hours
    5.00
  6. Jonas S.

    Jonas S.

    Math. Crafting fast social/charity-startups. Rent my brain

    Germany - Last active: 15 days ago - Tests: 12

    Talent: Math. One in thousands. In love with desiging & modelling any concept, (social-) system, startup and their pratical implementation/process, mission, credo, by-law, patent to surpass financial projections as well as interlectual/moral goals! I rapidly understand situations and seemlessly solutions flash up & incubate until failproof/backed by stochastics and statistics. 2. I'm looking to cofound or volunteer for any social projects. I managed charity campaigns successfully. 3. I hope to leverage my skills by coming up with algorithms and core code for any science project, boinc, distributed systems/databases, machine learning/AI, dao. I dont believe in hourly payment for unique/non-repetitive work. Rather milestones (, shares or votes) 4. I'll easily be profitable in automating any relevant but repetitive tasks and saving human working hours. Tasks / Processes usually turn out much smaller than clients expect - after all you can devide any complexity by volume. 5. I'd be happy to participate in interdisciplinary projects involving one or more of the following fields (in some i got extensive experience others of interest yet only): Big data analysis/datascience Business plans. distrubuted autonomous, etherium, supercomputering (clusters, cloud) , Crowdsourcing, Finance/Stockmarket/Trading Mathematics/Stochastic-process, Crowdfunding, Social-business, microlending, microwork, peer2peer, blockchain, Datajournalism, visualization, Infografics, Diagram invention, illustration. algorithmic thinking, Chemics, Nanotechnology, Physics, Biology, regenerative Energy, Matlab, SciDB, NewSQL, drizzle, nuodb, neo4j, relational in-memory database, redis, voltdb, facebook ads adverts, adwords for non profits Cloudera, Wolfram Mathematica, C++, C#, cuda, opencl, Visual Studio, Prolog, logic, UIMA, computational linguistics, google ngrams, google trends, NLP, computer vision, openCV, statistics, Wolfram alpha, IBM watson, SPSS, R, Ethics, Politics, Philosophy, Theology, apache camel, google grants, apache mahout, imacros, Sociology, Psychology, rapid prototyping. Languages: German (native), English, bits of Latin languages

    $314.16 /hr
    6 hours
    5.00
  7. Raza ahmad S.

    Raza ahmad S. Agency Contractor

    Senior WordPress and Frontend Developer

    Pakistan - Last active: 2 days ago - Tests: 17 - Portfolio: 40

    I'm a Full Stack web programmer and developer with extensive experience in related to programme any complex to simple web application or website. My focus is to provide complete satisfaction to the clients with quality out put in a quick turn around. If I'll be hired, I can guarantee you the following. 1: Solid Quality Work 2: Quick Turn Around 3: Good communication and availability 4: Affordable price. I've worked in the following area for last 5 years. 1: Frontend Development 2: Responsive Web Designs 3: WordPress Customisation and custom theme development 4: Core PHP Regards, Raza S

    Groups: Bluehost Developers and Designers

    Associated with: Starlet Web Solutions, WebKit Media

    $10.00 /hr
    1,637 hours
    4.83
  8. Juan Manuel García Del Moral

    Juan Manuel García Del Moral

    Sr Unix/Linux Management and Infrastructure Expert

    Argentina - Last active: 11/09/2014 - Tests: 2 - Portfolio: 6

    I have 12 years of experience in Unix/Linux Administration and Development. During this time, I've developed professional solutions using the following technologies: Linux, Unix, Perl/Bash Scripting, Apache, MySQL, PHP, Tungsten Replicator, XEN, VMWARE and more. My main goal is to become your preferred IT partner when you need to get any project done. I want to build a strong and long term working relationship with increasing benefits to both parties. I strive on customer satisfaction regarding: - Time and Cost Effectiveness - Quality Assurance - Outstanding product performance - Fluent and Friendly Communication - Availability.

    $25.56 /hr
    329 hours
    4.92
  9. Anatoliy K.

    Anatoliy K.

    Web applications, scripts and utils development

    Ukraine - Last active: 11/21/2014 - Tests: 4 - Portfolio: 1

    Dear potential employer, I will be glad to help you with all my skills. But please note, I have full-time job currently. So if you have time-critical task, I suggest you to consider another candidates who have enough time. 6+ years of experience with all types of day-to-day web hosting support, network and servers administration. From shared hosting servers with thousands of sites to dedicated servers and clusters. From fixing of small problems in web applications and to urgent maintenance and recovery of hacked servers. And much, much more... Although I was working as system administrator, one of my main hobbies is programming and I always tried to automate routine administration task and create helpful applications. Starting from July 2013 I'm working as software engineer. In my everyday work I'm using python and wide range of frameworks and technologies to create GUI automation, network and web applications. oDesk is a great opportunity to spend some free time with profit for me (because I like to use my knowledge) and for you (yep, because I like to use my knowledge)

    $22.22 /hr
    116 hours
    5.00
  10. Aleksey Zhuravlev

    Aleksey Zhuravlev

    Responsible skilled Web Developer, Javascript and PHP expert

    Russia - Last active: 5 months ago - Tests: 4 - Portfolio: 1

    I have over 5 years of experience in Software Development. Excellent in web application and data warehousing. • Deep knowledge of JavaScript, PHP and HTML/CSS (jQuery, Backbone, Handlebars, Express, Silex, Kohana, Smarty, Twig) • High experience in SQL and PL/SQL (MySQL, Oracle 11g) • High experience in VCS (subversion and git) • Experience in node.js • Experience in Apache httpd and nginx • Experience in mongoDB • Experience UNIX/Linux and Windows operating systems administration

    $27.99 /hr
    354 hours
    5.00