Database Administrators Za najem
Prikazanih 352 rezultatov
Sponzorirani freelancerji
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems: debian,ubuntu,gentoo,suse,redhat,centos and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haporxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. WAP: XMG SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done manj
Najemi servermaster
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Hello, Thanks for taking the time to read through my profile! I’m a Microsoft Office Applications Developer who takes great pride in my work. Through meticulous attention to detail and passion for my work, I develop, write and customize top-quality code in VBA that allows me to create custom, high-performance...Hello, Thanks for taking the time to read through my profile! I’m a Microsoft Office Applications Developer who takes great pride in my work. Through meticulous attention to detail and passion for my work, I develop, write and customize top-quality code in VBA that allows me to create custom, high-performance applications for my clients. I’m well-versed in a number of areas, including (but not limited to): ● Excel ● Access ● VBA (Visual Basic for Apps) ● Word ● Microsoft Office ● PowerPoint ● Outlook Microsoft is one of the most used software suites used by professionals on a daily basis. If you’re using it and find yourself losing time through certain processes, my services will give you the efficiency and ease of use to get back that wasted time! If you’re interested, I work from 8 am to 9 pm Athens time, and will answer your requests and inquiries as quickly as possible! I love bringing on new clients and can’t wait to show you how I can streamline your business today! Thanks, and have a great day! manj
Najemi paris2785
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Hi In my current Profession -I perfom the DBA and Developer duties in high traffic OLTP environment -Python programing,-Data Scraping using python,data analysis using python and R -Database development in (Mysql,Postgres,SQlite and SQl) -Data Mining -Automation -Data warehousing on sql,mysql and postgres database...Hi In my current Profession -I perfom the DBA and Developer duties in high traffic OLTP environment -Python programing,-Data Scraping using python,data analysis using python and R -Database development in (Mysql,Postgres,SQlite and SQl) -Data Mining -Automation -Data warehousing on sql,mysql and postgres database (Star Schemas) and Business Intelligence systems development -Data extractions using Talend Open Studio,Python -Data Intergration using WSO2 ,Talend Open Studio -I have rich experienced in Database Administration, Excel -Data visualisation using Power BI,BIRT ,Jasper ,excel -SQL server installations Kind Regards Takudzwa manj
Najemi teekayzitsi
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AUGURS Technologies- ISO 9001:2015 500+ awesome projects delivered in 25+ nations earned us the respect we proudly cherish today. We build websites, Customized Software and Mobile Applications. We design brand identities and connect businesses with their customers. We love what we do and that makes our work as...AUGURS Technologies- ISO 9001:2015 500+ awesome projects delivered in 25+ nations earned us the respect we proudly cherish today. We build websites, Customized Software and Mobile Applications. We design brand identities and connect businesses with their customers. We love what we do and that makes our work as diverse as you possibly expect from the best. Experts in Supply Chain Management, Developed and Implemented for China's Largest Construction Company Experts in Point of Sale, Developed for Salequick Inc. Experts in E-Commerce Solution Developed satyajewelry UK Leading Online Jewelry Store. We have been awarded as one of the Leading Solution Providers over Freelancer.com. Our Service Highlights - Open source solutions like Magento, Drupal, Joomla, Wordpress - Languages like Asp.Net, PHP, Java, Javascript, Python - Mobile Apps Android and iOS (Hybrid and Native) - Digital Marketing including SEO/SMO and PPC - Graphics and Animation, Corporate Videos manj
Najemi augurstech
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SQL, Administracija podatkovnih baz, Microsoft SQL strežnik, Programiranje podatkovnih baz, Microsoft✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). I have worked with | High Profile Clients | in my Career, including the following to illustrate some of them: ✅ AAA Communication Inc. USA (~14 Million Estimated Revenue per Year) ✅...✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). I have worked with | High Profile Clients | in my Career, including the following to illustrate some of them: ✅ AAA Communication Inc. USA (~14 Million Estimated Revenue per Year) ✅ NeTex Consulting. USA ✅ Cloud Retailer. USA ✅ Selectel Wireless. USA ✅ Jevin Inc. USA Extensive Experience as a SQL Server DBA (Versions 2000 - 2019) methodically identifying and resolving complex underlying causes of Microsoft SQL Server problems, using a vast variety of techniques and tools. I have solved numerous show-stopping SQL Server Performance problems, as well as often re-engineered immensely complex designs and code, providing significantly improved performance. Expert Level ability with Data Extraction, Transformation and Loading (ETL) from numerous heterogeneous data sources. I pride myself in my ability to intuitively gather, interpret and understand your requirements, as well as develop intuitive and creative Business Intelligence Solutions using the full MSBI stack (Power BI, SSAS, SSRS, SSIS, Datazen). WHY CHOOSE ME OVER OTHER FREELANCERS? ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs! manj
Najemi ShafirR
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"Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction and skill-full execution; it represents the wise choice of many alternatives." I am effective at multitasking, problem solving and offer professional service and advice. I make sure I go above and beyond to..."Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction and skill-full execution; it represents the wise choice of many alternatives." I am effective at multitasking, problem solving and offer professional service and advice. I make sure I go above and beyond to exceed all your requirements and expectations, friendly and communicative. I require milestone payment created for all projects before I start work and paid after project completion or as agreed. With over 300 perfect reviews, I assure that you have nothing to worry about. If, for some reason, a project cannot be completed or you've figured out the issue on your own and no longer require my services, you will be 100% refunded. I will always provide you with top notch service and meet deadlines as required. So before you choose another provider, just remember one thing "A great programmer is someone who always looks both ways before crossing a one-way street." manj
Najemi FASTGuru
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SQL, Administracija podatkovnih baz, Programiranje podatkovnih baz, Microsoft SQL strežnik, Razvoj podatkovne bazeFEATURE REVIEW: "One of the best freelancers I have hired. After a quick discussion where she asked very detailed questions she was close to delivering what i asked for in first version. Very likely to use her again for future SQL needs." - Brian B I started to work as a database specialist 12 years ago and now i'm...FEATURE REVIEW: "One of the best freelancers I have hired. After a quick discussion where she asked very detailed questions she was close to delivering what i asked for in first version. Very likely to use her again for future SQL needs." - Brian B I started to work as a database specialist 12 years ago and now i'm working as a data engineer in a bank and i started to work at freelancer 2 years ago. During 2 years i've done many interesting project to sharp my skill such as Microsoft SSIS, Python programming to process the data, Microsoft PowerBI to get insight in data. I'm still working as individual as a part time job but i can work around 20-25 hours per week because i'm passionated about the data and never to stop learning new technology manj
Najemi Truonggiang86
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We are team of highly experienced Web and Mobile Application Developers who are focusing on building perfect products using latest technologies like Laravel, Node, React, PHP etc. We have in house team of UI/UX Designer, Backend and Frontend Developers, Mobile Application Developer and QA Team with multiple Project...We are team of highly experienced Web and Mobile Application Developers who are focusing on building perfect products using latest technologies like Laravel, Node, React, PHP etc. We have in house team of UI/UX Designer, Backend and Frontend Developers, Mobile Application Developer and QA Team with multiple Project Coordinator and Project Manager. Will provide upto 6 Month Free Support after project delivery. Our QA and Development Team directly connected with the client to improve the quality of the work and delivered the project on time. TRUST AND LOYALTY IS OUR TOP PRIORITY. ★★★★★ Excellent Support ★★★★★ Positive Reviews ★★★★★ Always Transparent ★★★★★ Always take Feedback ★★★★★ Always Loyal to Client ★★★★★ Always Put Client First WHY YOU CHOOSE US: Got Preferred Freelancer Badge Verification Badge from Freelancer staff ★★★★★ Expertise ★★★★★ Quality of Work ★★★★★ Professionalism ★★★★★ Communication skills GIVE US CHANCE TO SHOW OUR SKILLS. THANK YOU NURUL HASAN manj
Najemi n2rtechnologies
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I'm a software developer with 5 years of experience in professional software development wherein I mostly did: 1. Website Design & Development 2. Database Design & Development 3. Android Mobile Application Development 4. ERP & CRM Software Development 5. Pen TestingI'm a software developer with 5 years of experience in professional software development wherein I mostly did: 1. Website Design & Development 2. Database Design & Development 3. Android Mobile Application Development 4. ERP & CRM Software Development 5. Pen Testing manj
Najemi drsixpence
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I'm expert system admin with more than 10 years experience in Linux and Windows OS, i can deploy, install, troubleshooting, fixing bugs and errors and providing support for all applications and software's based on Linux or windows operating systems. 1. AWS Cloud Practitioner Essentials ( EC2, RDS, EBS, CDN, AS3, VPC...I'm expert system admin with more than 10 years experience in Linux and Windows OS, i can deploy, install, troubleshooting, fixing bugs and errors and providing support for all applications and software's based on Linux or windows operating systems. 1. AWS Cloud Practitioner Essentials ( EC2, RDS, EBS, CDN, AS3, VPC ) 2. Virtualization Software (Proxmox, ESXI, Xen, KVM, virtual box, VMWare). 3. Web Servers, FTP Servers, DNS Servers, Database servers, Email Servers 4. Securing PHP, Monitoring System, Hacking Detection and server cleanup 5. cPanel/WHM, Plesk , Webmin, Virtuozzo, CWP, CyperPanel, Vestacp 6. Administration Networks (LAN’s, WAN, VLAN ) 7. MySQL Cluster and Load balancing 8. Firewalls ( Sophos, Pfsense, Kerio ) 9. Streaming Servers ( RTMP, WMSPanel, Nimble, HLS, FFMPEG ) 10. Docker installation and setup images manj
Najemi mrkimoz
