Database Administration Jobs

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Hourly - Expert ($$$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Our environment is bottlenecked at the database. The scripting, optimisation of queries has been completed, but the overall performance of the database is slow and needs improvement. Currently it's hosted on a single LAMP environment and is around 2GB large. It's a non-tuned MYSQL database. I'm looking for a system-admin / mysql-expert to log our transactions over a few days / weeks / months and making some tuning suggestions / executions to help speed up our system. We are happy to discuss whatever will work best - new host, configuration of existing host, load balanced databases... Whatever is required to make the system work better & faster. We're looking for a one-time tune, but if it requires ongoing work then we are open to that too.
Skills: Database Administration Database Caching MySQL Administration PHP
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Knowledge: * Deep understanding of MySQL / SQL * Deep understanding of how database internals work vExperience with Amazon's AWS and/or similar alternatives, it would be great if the DBA could advise us * Preferably extensive experience with making databases run more efficient. Some of his tasks might be: * Manage our DB system, currently 6 million records but this is likely to be 100s of millions of records soon * Currently we get our data from third-party-vendors, sometimes this data is incorrect or incomplete. - This results in a non-working web-platform. The issue is that it could be an issue in our platform or in the data we load into the system. Currently it takes us to much time to analyse data so we need somebody who can help us with this. - We need somebody to write proper queries to see if data is incorrect/incomplete and discusses issues with the development department. Next we can work towards a solution together with him/her * Since our database is growing (too) fast we need advise and changing the implementation on the way our current database is build and structured * We're like to move to Amazon's AWS or a simlair alternative, the DBA will have an important part in advising us and migrating the databases. Duration We see this as an ongoing job for about 10 to 25 hours a week for the upcoming 3 to 6 months and maybe even for the upcoming year. We need a senior Database Architect and Manager with as much experience as possible to do this job. Are you the right person for this job? Please reply with a simple, non templated, message and state: * 3 Previous projects you did similair to this assigment * 1 short paragraph about yourself and your background * 1 short paragraph about why we should hire you Many thanks in advance kind regards Jerry
Skills: Database Administration Database design database management Database Modeling
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Need a well developed VB6 programmer to work on enhancements and bug fixes to a current developed software. The software has been around for 10+ years and has a decent customer base that currently use it. We would need someone to go yearly enhancements to the software that the customer ask for. Also would need bugs fixed as they show up.
Skills: Database Administration database management database programming Microsoft Access Programming
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking for an data/text file and excel expert that can read a data file export specification and edit an existing excel template and create a data file according to instructions. Involving about 20 fileds and fixed field data files for export inte a old member card embossing and registration system When template for excel created and a few files done correctly a script might be needed to automate further. Since some documentation is translated form Spanish it would be a plus
Skills: Database Administration Editing Microsoft Excel Scripting
Hourly - Entry Level ($) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello! I'm looking for OpenStack API Expert to install it on a Cloud VPS that i have bought from - I wish to set it up today, need to be done today. You need to have worked with it before. I guess this is some information of use: You need to be able to start today and complete today and you need to have skype. Regards
Skills: Database Administration API Documentation database programming OpenStack
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Beauty & Personal Goods Ecommerce website manager required to continued developement, upload new products, pricelist adjustment via plugin "excel-like manager" experience, social media & maintain communications. Must have experience Graphic designing & editoring experience to produce weekly product promotions across specials Post/mailchimp/blogs/social media. salary non negociable but can provide ongoing work. Must be good communicator on completed tasks & able to discuss if unclear. Fast, efficient & honest contractor apply only.
Skills: Database Administration Graphic design Product management Social Media Management
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I am trying to develop an application in PHP and I need the basics on installation and how to deploy the code i would develop on different machines etc. Every time I try to install, my system gives me errors an did not know what they mean? I know some programing and can struggle to get to final results but i am having issues with install, how to get the source code files or what i developed and how to take it and install in another machine or servers.(along with other things) I don't have time to run through books to get this done and figure out errors.
Skills: Database Administration Apache Maven phpMyAdmin
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Hi, We need an experienced MySQL DBA to help us figure out how to maximize the memory consumption on our large server in order to reduce query execution times. At the moment, our application performance is very dismal due to poor query response times. On average our server utilizes under 10% of the overall memory but on a few occasions the memory usage has increased and at the same time our app performance improved significantly. We'd like to replicate these scenarios where we increase memory usage and improve query performance times. This is an urgent requirement and we need to hire someone by today itself. Regards, Nitin
Skills: Database Administration MySQL Administration
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Hi there, I am looking to build up a customer database of prospective property owners who are looking to rent out their property on a short term basis. Our business specialises in the servicing of these apartments, therefore the exercise is aimed at customer acquisition. Essentially it's a data scraping exercise. Examples of such websites include: There are plenty more..
Skills: Database Administration Data scraping