Database Administrators do zatrudnienia

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Wyświetlono 431 wyników
  • Zatrudnij     peterdegn
Zatrudnij     peterdegn

    peterdegn peterdegn

    Turkey $35 USD / godzinę
    Server / Network / security architect
    Turkey
    4.6
    10 ocen 10 ocen $35 USD na godzinę
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql,...
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql, PowerDNS, Bind,Cache servers Mail Servers: Postfix, exim, sentmail, zimbra, iredmail, Qmail Security Matter: Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, Test of systems for Dark holes , proxy TECHNICAL SKILLS OS systems: Linux Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Big enterprise setup, Nodes/loadbalance for end clients there can take all from 6.2m connects pr min and bigger contact me and let me hear your needs. mniej
  • Zatrudnij peterdegn
  • Zatrudnij     skynatstech
Zatrudnij     skynatstech

    skynatstech skynatstech

    India $25 USD / godzinę
    Linux Admin | AWS Expert | DevOps
    India
    4.7
    21 ocen 21 ocen $25 USD na godzinę
    We are a group of System Engineers, Cloud Experts, DevOps Engineers working in-house to ensure that you drive the application/website faster, secure, and with high performance with a complete infrastructure design, deployment, and management. Our technical team experts manage 24x7 server monitoring which makes your...
    We are a group of System Engineers, Cloud Experts, DevOps Engineers working in-house to ensure that you drive the application/website faster, secure, and with high performance with a complete infrastructure design, deployment, and management. Our technical team experts manage 24x7 server monitoring which makes your task easy and ensuring you concentrate more on business. We assign to sort out all kinds of Linux server problems and providing quality support in the field of Core Server Administration and Cloud Platforms. With perfect teamwork and coordination, we are exploring our skills to make our client’s server secure and reliable. Ensure and offers a seamless experience to our clients to reach their goal. Our Services: * Linux/Windows Administration * Experts in AWS, GCP, DigitalOcean, Azure, Linode * High Availability Architecture * DevOps Automation * Docker & Kubernetes * PCI/DSS Compliance Services * Web Hosting and Web Security * 24x7 Server Monitoring Services mniej
  • Zatrudnij skynatstech
  • Zatrudnij     ShafirR
Zatrudnij     ShafirR

    ShafirR ShafirR

    Sri Lanka $55 USD / godzinę
    SQL Server DBA | SQL Developer | Data Engineer
    Sri Lanka
    5.4
    37 ocen 37 ocen $55 USD na godzinę
    ✅ 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 ✅ New Universe Corporate Clothing (PVT)Ltd. Sri Lanka ✅ Al Bardi Trading CO. Doha-Qatar 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! mniej
  • Zatrudnij ShafirR
  • Zatrudnij     kundansql
Zatrudnij     kundansql

    kundansql kundansql

    India $60 USD / godzinę
    "SQL Server Performance and Emergency Expert"
    India
    4.6
    16 ocen 16 ocen $60 USD na godzinę
    Are you FRUSTRATED with a slow, unreliable SQL Server? Are you TIRED of hearing conflicting advice and watching team members point fingers at each other? Is it: ➡️ A storage problem? ➡️ A code problem? ➡️ A database problem? You just want clear answers. You have got a great team – but they just need guidance...
    Are you FRUSTRATED with a slow, unreliable SQL Server? Are you TIRED of hearing conflicting advice and watching team members point fingers at each other? Is it: ➡️ A storage problem? ➡️ A code problem? ➡️ A database problem? You just want clear answers. You have got a great team – but they just need guidance to get back on track. My SQL Server Critical Care gets everyone on the same page and brings you permanent pain relief. Let's start by getting a remote consultation from me to discuss the problem: 1 of 3 things will happen from this consultation... ✔️ You will find that my consultation is not for you and that's OKAY - but you might think of someone you know that I can help. ✔️ You will get results from the consultation which helps your current situation - but you don't need any more and that's OKAY too. ✔️ You will get so much from this one consultation that you would like to explore how longer term consultation can have a positive impact on your life and business and we can agree on a way forward and that's OKAY too. mniej
  • Zatrudnij kundansql
  • Zatrudnij     paris2785
Zatrudnij     paris2785

    paris2785 paris2785

    Greece $30 USD / godzinę
    MS Office and VBA expert. Top 1% in Freelancer.com
    Greece
    5.2
    13 ocen 13 ocen $30 USD na godzinę
    Blessed to work in the field I love, I develop Microsoft Office applications by customizing and writing code in VBA. I have completed 520 successful projects on this platform in 8 years, and I keep going! Main Skills: * Excel * Access * VBA (Visual Basic for Apps) * Word * Microsoft Office * PowerPoint * Outlook...
    Blessed to work in the field I love, I develop Microsoft Office applications by customizing and writing code in VBA. I have completed 520 successful projects on this platform in 8 years, and I keep going! Main Skills: * Excel * Access * VBA (Visual Basic for Apps) * Word * Microsoft Office * PowerPoint * Outlook Do you have a Microsoft application that slows your daily routine? Would you like to turn it into a business enhancement tool? Let's make it an efficient tool for you, a masterpiece! Feel free to contact me. I'm online from 8 am to 9 pm, Athens time (including weekends). To hire me, you can click on the Hire Me button to start chatting with me. In case you saw my bid on your project, click on the chat or award button to get started. I'm looking forward to hearing from you! mniej
  • Zatrudnij paris2785
  • Zatrudnij     amprosolutions
Zatrudnij     amprosolutions

    amprosolutions amprosolutions

    Pakistan $15 USD / godzinę
    IT | Networking | Electronics | Technical Writing
    Pakistan
    1.3
    1 ocena 1 ocena $15 USD na godzinę
    I am Amaan Malik, an IT Specialist having over six years of successful and proven record in the IT industry. My portfolio and reviews here on freelancer prove the commitments with my valuable clients. I am currently working in a well-known IT firm and have done many projects. I am certified from Juniper, PulseSecure,...
    I am Amaan Malik, an IT Specialist having over six years of successful and proven record in the IT industry. My portfolio and reviews here on freelancer prove the commitments with my valuable clients. I am currently working in a well-known IT firm and have done many projects. I am certified from Juniper, PulseSecure, Fortinet and doing a Master of Science in Computer Engineering with a specialization in computer and wireless networks. Below is my experise: • Computer Networks • Network Security • Cyber Security • Cloud Computing • Database Design • Virtualization • Wireless Networks • Electrical/Electronics • MATLAB • Python • Technical Writing • Technical Presentations • Web Scraping I have always satisfied my past clients with my work. That’s why all of them gave me a five-star rating which of course is a huge achievement for me. I always meet deadlines and never hesitate to make the best use of my skills and knowledge in order to complete a project successfully. So if you consider me perfect for your job, you can contact me anytime. Thank you for having a glance at my profile. mniej
  • Zatrudnij amprosolutions
  • Zatrudnij     cr8tivewebexpert
Zatrudnij     cr8tivewebexpert

    cr8tivewebexpert cr8tivewebexpert

    India $36 USD / godzinę
    Mobile Apps, Web & Server side Experts
    India
    5.4
    7 ocen 7 ocen $36 USD na godzinę
    We are among the top providers out of 26+ million providers/companies/freelancers around the world. Achievements: The following are the achievement when vworker site has been acquired by Freelancer.com. On Vworker, we were: #1 for Mobile Apps [iOS, Android, Windows and Blackberry Apps development] #1 for...
    We are among the top providers out of 26+ million providers/companies/freelancers around the world. Achievements: The following are the achievement when vworker site has been acquired by Freelancer.com. On Vworker, we were: #1 for Mobile Apps [iOS, Android, Windows and Blackberry Apps development] #1 for Web Programming #1 for PHP #1 for Javascript #1 for Other(Web programming) #2 for Objective C and more Areas Of Expertise: Programming Languages, Frameworks, DBMS/RDBNS - ASP / ASP.NET - C# - C / C++ / Visual C++ - Java - Perl - PHP - Python - Visual Basic / VB.NET - Visual FoxPro - Enterprise JavaBeans - Hibernate - J2EE / Java EE - JMS - JSF - JSP / Servlet - JWSDK - Spring - Struts - Swing - SWT - WebWork - Xwork Databases - IBM DB2 - Microsoft SQL Server - MySQL - Postgres/SQL - Oracle - FireBirdSql Graphic Design - Web Design / Templates / Mockups - Logos - Image Manipulation / Retouching Web Technologies - AJAX - Blogs - CSS - HTML / DHTML - JavaScript - Web Services mniej
  • Zatrudnij cr8tivewebexpert
  • Zatrudnij     junkyfunky
Zatrudnij     junkyfunky

    junkyfunky junkyfunky

    Pakistan $25 USD / godzinę
    We got you!
    Pakistan
    5.1
    2 ocen 2 ocen $25 USD na godzinę
    We are providing the online business solutions since 2010. We are the FIVE STAR rated company here on Freelancer. We do not speak, our work speaks itself. Our team of experts are skilled in: PHP, MySQL, HTML 5, CSS 3.0. MSSQL, Laravel, Code Igniter, Yii, Angular JS, Node JS, Javascript, jQuery, Python, C++,...
    We are providing the online business solutions since 2010. We are the FIVE STAR rated company here on Freelancer. We do not speak, our work speaks itself. Our team of experts are skilled in: PHP, MySQL, HTML 5, CSS 3.0. MSSQL, Laravel, Code Igniter, Yii, Angular JS, Node JS, Javascript, jQuery, Python, C++, C#, Bootstrap, , Wordpress, Joomla, Drupal, Mobile Responsiveness, Visual Studio, Adobe Photoshop, Adobe Dreamweaver, API Integration, Application Penetration Safety mniej
  • Zatrudnij junkyfunky
  • Zatrudnij     malaka13
Zatrudnij     malaka13

    malaka13 malaka13

    Sri Lanka $25 USD / godzinę
    Moodle Developer, Linux Admin | Troubleshooter
    Sri Lanka
    3.6
    2 ocen 2 ocen $25 USD na godzinę
    Dedicated and enthusiastic professional with over 13 years of working experience in the field of Information Technology. Effective communicator with proven ability to build strong working relationships. Hire Me and you will be surprised by the Quality of Work, Quickest Delivery and World-Class Customer Service.
    Dedicated and enthusiastic professional with over 13 years of working experience in the field of Information Technology. Effective communicator with proven ability to build strong working relationships. Hire Me and you will be surprised by the Quality of Work, Quickest Delivery and World-Class Customer Service. mniej
  • Zatrudnij malaka13
  • Zatrudnij     klugeman
Zatrudnij     klugeman

    klugeman klugeman

    Sweden $50 USD / godzinę
    React Developer
    Sweden
    3.5
    1 ocena 1 ocena $50 USD na godzinę
    Welcome to my profile. I am a senior React developer with 10+ years of experience. I love the feeling when my work greatly helps somebody, and I do my best to provide high-quality service. My Main Services are: Specialization: > Front end: React, Angular, Vue, Next, Nuxt, Javascript, CSS, HTML, Bootstrap, Ionic,...
    Welcome to my profile. I am a senior React developer with 10+ years of experience. I love the feeling when my work greatly helps somebody, and I do my best to provide high-quality service. My Main Services are: Specialization: > Front end: React, Angular, Vue, Next, Nuxt, Javascript, CSS, HTML, Bootstrap, Ionic, React Native > Back end: Node, Express > Databases: MySQL, MongoDB, PostgreSQL, MSSQL, GraphQL, Firebase, Firestore > Server management: Git, AWS, GCP, Linux, Web3 Delivering results on time with high-quality, clean code is my habit. Looking forward to contributing to your business and interest as well. Feel free to contact me if you have queries or need a consultant. Let's create something amazing with your choice. :-) Many Thanks mniej
  • Zatrudnij klugeman

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