J2EE Linux UNIX Engineers palkattavana

  • J2EE
  • Linux
  • UNIX
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  • Palkkaa iTinkerBell
    6.7
    22 arvostelua $40 dollaria / tunti
    Our group consists of both software and hardware experts from world-class universities. - Software development : python, c, c++, Linux, cross-platform, GUI - Image processing : super-resolution, OpenCV - Mobile development : Android, iOS, Windows apps - Scientific simulation: Monte-Carlo method, FEM, MATLAB,...
    Our group consists of both software and hardware experts from world-class universities. - Software development : python, c, c++, Linux, cross-platform, GUI - Image processing : super-resolution, OpenCV - Mobile development : Android, iOS, Windows apps - Scientific simulation: Monte-Carlo method, FEM, MATLAB, Mathematica - Embedded system solution : ARM, Microcontroller, DSP, FPGA - Manufacturing : PCB design - Website design : php, javascript, html, xml, css, django - Webscraping : python, php - Database management : mysql, sqlite We have been working on software development such as web design, database management and mobile apps, and on embedded systems including medical care devices for more than 10 years. All members of our group are holding Doctor's or Master's degree in Physics and Electrical Engineering and are all bilingual or trilingual. (English, Japanese, Korean, Chinese, ...) We are trying our best to deliver cutting edge science and technology to everybody's real life. vähemmän
  • Palkkaa wmtoolsnet
    6.5
    158 arvostelua $30 dollaria / tunti
    ======Welcome to my profile====== How can I help you: - I can increase website and server speed; - I can determine and clean any type of malware on Wordpress, Joomla, Drupal, etc; - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can improve your email configuration to prevent SPAM. I'm...
    ======Welcome to my profile====== How can I help you: - I can increase website and server speed; - I can determine and clean any type of malware on Wordpress, Joomla, Drupal, etc; - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can improve your email configuration to prevent SPAM. I'm expert of: - Linux administration (CentOS, Debian\Ubuntu, OpenSuse); - Security (Vulnerabilities, Malware, Server hardening); - MySQL (Configuration, Optimization, InnoDB restoring); - Hosting (Clean web-servers, Cpanel, VestaCP, Plesk etc). Reputation - is above of everything else! vähemmän
  • Palkkaa sudhanlogics
    5.9
    124 arvostelua $50 dollaria / tunti
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD Windows Server - Win server 2008,2012, 2016 Cloud Solutions- AWS,Google Cloud,Azure,Digital Ocean,Linode, Vultr, OVH, Control panels- CPANEL/WHM, Plesk, Webmin,...
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD Windows Server - Win server 2008,2012, 2016 Cloud Solutions- AWS,Google Cloud,Azure,Digital Ocean,Linode, Vultr, OVH, Control panels- CPANEL/WHM, Plesk, Webmin, Direct admin, ISPConfig Directory Services - OpenLDAP, Active Directory Web servers - Apache, Nginx, PHP, IIS, ROR, Laravel, nodeja, Django, Tomcat Virtualisation - Vsphere, Esxi, HyperV, Xen Mail Servers - Exchange server ,Office 365, Postfix, Dovecot, PMTA Database Server- MYSQL, MS SQL, Maria DB, PostgresDB, MongoDB Routers - Cisco, Juniper, Linksys, Netgear, Switches - Cisco layer 2/3, HP 3 Firewall - Sonicwall, ASA, cyberoam, Watchgaurd, iptables Storage - QNAP, Synology, Dell powervault File Server - Windows file server, Samba Back up Solutions - Symantec backup, veritas, Veeam Certifications : RHCE, MCSE, CCNP, AWS Best Regards Sudhan Director Thrive Tech Solutions vähemmän
  • Palkkaa dailas
    4.6
    20 arvostelua $20 dollaria / tunti
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential vähemmän
  • Palkkaa Ekushey
    5.9
    116 arvostelua $35 dollaria / tunti
    I'm known for my fast turnaround time and ability to fix difficult problems that other freelancers have failed to solve. As I always say, hire me when everyone else fails, and I'll not leave you disappointed! My expertise is solving difficult problems and making things happen in the following areas: Linux system...
    I'm known for my fast turnaround time and ability to fix difficult problems that other freelancers have failed to solve. As I always say, hire me when everyone else fails, and I'll not leave you disappointed! My expertise is solving difficult problems and making things happen in the following areas: Linux system administration, website/server migration, malware cleaning, various CMS and eCommerce solutions, and more. In 2012, I was selected as the first-ever Featured Freelancer by Freelancer.com. As of 2015, I'm a part of Preferred Freelancer program, the group of elite of the elite freelancers as they say. My timezone is GMT +6, though I work round-the-clock to cater the needs of my clients in over 60 countries worldwide. vähemmän
  • Palkkaa joekuck
    4.3
    1 arvostelu $50 dollaria / tunti
    Joseph is a Full Stack Engineer specializing in the development of custom, proprietary solutions for small to medium enterprises. He offers contract development services including - Software Development, Website Development, Website Design, Software Testing, Project Management, Database Design, Database...
    Joseph is a Full Stack Engineer specializing in the development of custom, proprietary solutions for small to medium enterprises. He offers contract development services including - Software Development, Website Development, Website Design, Software Testing, Project Management, Database Design, Database Implementation. He also offers consulting services including Website Audits, SEO Performance Analyses, and more. Joseph is a master web builder and capable people person ready to align your business needs with the latest technologies. Message Joseph anytime to get your solution started today! Are you interested in becoming a coder yourself? In addition to actively web developing Joseph also offers private apprenticeships in entrepreneurial coding. He is a self-taught web developer fluent in the following languages - PHP, MySQL, Javascript, HTML, CSS. Joseph is eager to fast track non-coders or aspiring coders to a career in freelance web development. vähemmän
  • Palkkaa nirmaljeetverma
    4.1
    21 arvostelua $25 dollaria / tunti
    My name is Nirmaljeet Verma. I am working as Linux system administrator and Window System Administrator from last 8 years. I am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening, Cpanel, Plesk -...
    My name is Nirmaljeet Verma. I am working as Linux system administrator and Window System Administrator from last 8 years. I am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening, Cpanel, Plesk - Virtualization: VMware ESX, oVirt, LXC, KVM - Apache,nginx, Tomcat, JBoss, WebSphere, FreeIPA, OpenLDAP, Kerberos, NTP, DNS - OpenLDAP, AMQP (RabbitMQ, qpidd), PXE - OpenStack, CloudStack, CloudFoundry, Amazon public cloud, AWS, S3, puppet, chef, VMware's vRealize Experienced in Server Management, Server Integration, Stabling Server, Server Performance Tracking and Server Shearing. ============================================ My working area : Responsible for managing the technical side including server security and optimization, application programming, technical problem resolution, and management of the company's technical staff. vähemmän
  • Palkkaa doublebc
    4.2
    4 arvostelua $75 dollaria / tunti
    Offering a wide range of technology services from Software Development, Website Development, Windows Media Center Development and Web Scraping. We do not bid on projects unless we know it can be done successfully and we have a Preferred Freelancer status. Languages - C#, PHP, VBA, ASP, MCML and JavaScript. API...
    Offering a wide range of technology services from Software Development, Website Development, Windows Media Center Development and Web Scraping. We do not bid on projects unless we know it can be done successfully and we have a Preferred Freelancer status. Languages - C#, PHP, VBA, ASP, MCML and JavaScript. API Integration - XML, JSON, WSDL, Restful and Soap. Web Services - eBay, PayPal, UPS, FedEx, USPS and more. Plugins - WordPress, Woocommerce and Opencart. Reverse Engineering - Cracking, Hacking, Patching and more. Thank you, Brian Baskerville President / CEO Double B Computers vähemmän
  • Palkkaa kyyany
    3.7
    3 arvostelua $30 dollaria / tunti
    I have over 20 years of experience in the IT field. I started as a junior system administrator and later on was promoted to Head of IT department I have 8 years of experience managing IT department in IT Lagoon company which is IdeaFabrik’s subsidiary. I specialize in: System Administration of UNIX/Windows, MSSQL,...
    I have over 20 years of experience in the IT field. I started as a junior system administrator and later on was promoted to Head of IT department I have 8 years of experience managing IT department in IT Lagoon company which is IdeaFabrik’s subsidiary. I specialize in: System Administration of UNIX/Windows, MSSQL, MySQL; Setting, maintenance, tech support of dedicated servers; XEN,Proxmox, VMware virtualization systems; OsMikrotik. I also worked as PM of ”Enigmap Online” mobile game (iOS,Android) I look forward to working with you on your next IT & Networking or Game project. vähemmän
  • Palkkaa linuxfreak1985
    8.1
    762 arvostelua $10 dollaria / tunti
    Quality Work, Best Support and On Time Project Completion! I am a Senior Freelance Web Designer / Developer based in Karachi, I have been serving Website Design / Development / Graphic and UI UX jobs for past 6 years and have developed over 2000 live E Commerce Websites. The Sole aim of my services is to provide best...
    Quality Work, Best Support and On Time Project Completion! I am a Senior Freelance Web Designer / Developer based in Karachi, I have been serving Website Design / Development / Graphic and UI UX jobs for past 6 years and have developed over 2000 live E Commerce Websites. The Sole aim of my services is to provide best of coding, mobile responsive sites and programming experience for clients so that their websites could be listed at top with google because of neat and clean code My Expertise: 1. Wordpress Themes / Plugins Coder 2. Laravel / CodeIgnitor 3. Graphic | Logo | Business card & GIF design 4. Illustrator / PhotoShop Designer 5. Responsive Website Design / Bootstrap / HTML5/ CSS3 6. Woocommerce plugins / Websites 7. Android / Mobile Phone 8. Ecommerce Websites Features of Service • 100% Customer Satisfaction • Perfect 5 star reviews!! • Good communication availability 24/7 vähemmän

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