Linux Developers and Software Testers For Hire

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  • Hire dkokmadis
    2.7
    2 reviews $55 USD per hour
    A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems.
    A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems. less
  • Hire Namelessinterest
    6.1
    159 reviews $50 USD per hour
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.)
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.) less
  • Hire RWHTech
    3.7
    11 reviews $30 USD per hour
    I run a web hosting service and have extensive server experience, both in Linux and Microsoft systems. I've spent >20 years working in IT as a sub-contractor for individuals and small businesses in Florida's Tampa Bay area. I've designed, wired, configured and supported many small business networks, have extensive...
    I run a web hosting service and have extensive server experience, both in Linux and Microsoft systems. I've spent >20 years working in IT as a sub-contractor for individuals and small businesses in Florida's Tampa Bay area. I've designed, wired, configured and supported many small business networks, have extensive troubleshooting experience with hardware and software, and excel at solving problems. I can handle your VPS/dedicated server running any panel or nothing, solve DNS issues, move one site or 100, troubleshoot mail, clean malware, troubleshoot services, install scripts, etc. Work Schedule: M-T 10A-8P - 7P FRI - BRT - Saturdays only $100+ jobs. I work efficiently, quickly, and will not engage in tasks outside of the project's scope. Those tasks can be added as milestones in addition to the project's budget. Haggling will likely cause me to decline your job. Teamviewer annoys me; I pass on those jobs unless they're real simple. I will not help spammers with their servers. less
  • Hire vietdevteam
    4.9
    19 reviews $25 USD per hour
    _ Expert System Administrator + Setup & manage linux server CentOS, Redhat, Debian, Ubuntu ... + Setup & config services: web (Apache, Nginx), mail, ftp, squid(proxy), socks, ... + Scripting and Task Automation (Python, Bash). + Web server administrator: setup & config, build PHP, cache, ... +...
    _ Expert System Administrator + Setup & manage linux server CentOS, Redhat, Debian, Ubuntu ... + Setup & config services: web (Apache, Nginx), mail, ftp, squid(proxy), socks, ... + Scripting and Task Automation (Python, Bash). + Web server administrator: setup & config, build PHP, cache, ... + virtualization technology: OpenNebula, Proxmox, Xen. _ Expert Web Developer + Work with PHP CMS: Wordpress, Joomla, Drupal, Magento, Shopify, Prestashop... + Work with PHP framework: Codeigniter, Laravel, ... + Research & Develop any PHP Application. + WHMCS developer. + ... _ Expert in Web Scraping + Make web scraping tool, scrap anything you want + Bypass captcha + Bypass obfuscation _ Expert Security Researcher + Find web application vulnerabilities & fix: XSS, SQL injection, remote file include, ... + Secure server + application from hackers. + Remove webshell, malware, malicious script. + Protect against DDOS.. less
  • Hire ebaghdasaryan
    3.0
    1 review $10 USD per hour
    Within past 9 years in IT sphere, I have built networks and provided ongoing support services in different state and non-state bodies. I always perform job responsibilities as a System and Network Administrator to my best. For improving professional skills and gaining deeper knowledge in the sphere I also study...
    Within past 9 years in IT sphere, I have built networks and provided ongoing support services in different state and non-state bodies. I always perform job responsibilities as a System and Network Administrator to my best. For improving professional skills and gaining deeper knowledge in the sphere I also study development, as a part of my future plan to become a DevOps specialist. - Install, Administration and Maintenance of Servers (such as Web,DNS,Database Servers, Virtualization platforms, and so on) - Development Of Websites - Install, Administration and Maintenance of Databases (such as MS SQL Server, MySQL, Oracle, PostgreSQL) - IT consultation less
  • Hire amiteshojha
    6.5
    195 reviews $25 USD per hour
    I have Linux UNIX, Vmware, Openstack/AWS/AZURE/XEN/Google Cloud and Windows Services expertise. Expertise on setup/configuration of Amazon web services, Azure, Google or almost all clouds. I have WHM Cpanel, Plesk,Postfix, Exim, Zimbra Mail Server, Windows Exchange, IIS Administration Expertise Expert in doing...
    I have Linux UNIX, Vmware, Openstack/AWS/AZURE/XEN/Google Cloud and Windows Services expertise. Expertise on setup/configuration of Amazon web services, Azure, Google or almost all clouds. I have WHM Cpanel, Plesk,Postfix, Exim, Zimbra Mail Server, Windows Exchange, IIS Administration Expertise Expert in doing all types of Website and Mail account migration. I can install, manage and configure Zimbra, Cpanel, Cacti, Nagios, Zenoss, Nominatim Servers & PHPlist, Migration over Zimbra exim Cpanel, Zpanel, Parallels, Mysql Database migration on any hosting panel,etc. Atlassian products like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. I have done RHCE/RHCSA/RHCSS RHCVA Openstack & Mirantis Certifications. Active Directory Microsoft Exchange Administration I have a great academic background in Linux and Cloud as well as my experience compliments my studies. In addition to this, I look forward to working on your projects. less
  • Hire pauldj
    3.8
    5 reviews $150 USD per hour
    I have 17 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production environments. Migrating production servers with minimal downtime. Creating...
    I have 17 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production environments. Migrating production servers with minimal downtime. Creating technical documentation, so that others duplicate my results without issue. Providing issue resolution. Ensuring satisfaction and delivering quality of work and results. Operating System experience - Linux, Windows(desktops and servers), FreeBSD, OS/X, NetBSD, OpenBSD, BSD/i, Solaris, Sco UNIXWARE, AIX, IRIX, HP-UX, Cisco iOS, and Finesse/PIX-OS/ASA-OS. Security Administration experience - System, Network, and Web Application Hardening. System and Network Intrusion Detection Systems. Intrusion Prevention Systems. Honey Pots. PCI DSS, SOX, HIPAA, and DISA STIG compliance. Vulnerability Assessments. Penetration testing less
  • Hire lawrence37
    4.2
    9 reviews $50 USD per hour
    I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN...
    I have over 15 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management less
  • Hire vipinharidas
    4.9
    49 reviews $25 USD per hour
    How can I help you: - I can increase website and server speed; - I can investigate hacking/phishing/spamming/spoofing activities. - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can do Cloud Deployment - AWS (EC2,SES,S3,route53) - I can do Azure/Google Cloud Deployment. - Install and...
    How can I help you: - I can increase website and server speed; - I can investigate hacking/phishing/spamming/spoofing activities. - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can do Cloud Deployment - AWS (EC2,SES,S3,route53) - I can do Azure/Google Cloud Deployment. - Install and setting CMS like WORDPRESS, JOOMLA, MAGENTO,VBULLETIN and Software installations. - I can do User management, Group management, and Quota management system in Linux. - I can do OpenVZ Virtualization & VNC Setup I'm expert of: - Linux administration (CentOS, Debian\Ubuntu); - Web hosting in cPanel/WHM/DirectAdmin/Webmin control Panels. - Server Migration. - Security (Vulnerabilities, Malware, Server hardening); - MySQL (Configuration, Optimization, InnoDB restoring); - Mail Server: Setup, configure and troubleshooting exim, postfix mail servers. - Managing services like DNS, APACHE, DATABASE, SMTP, POP3, IMAP, FTP. - Upgrading Apache/PHP/MySQL less
  • Hire frugees
    3.4
    1 review $30 USD per hour
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions less

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