Xen Cloud Platform Freelancers

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Xen Cloud Platform Job Cost Overview

Typical total cost of Upwork Xen Cloud Platform projects based on completed and fixed-price jobs.

Upwork Xen Cloud Platform Jobs Completed Quarterly

On average, 2 Xen Cloud Platform projects are completed every quarter on Upwork.

2

Time to Complete Upwork Xen Cloud Platform Jobs

Time needed to complete a Xen Cloud Platform project on Upwork.

Average Xen Cloud Platform Freelancer Feedback Score

Xen Cloud Platform Upwork freelancers typically receive a client rating of 4.48.

4.48
Last updated: May 1, 2015

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  1. Josh Smittson

    Josh Smittson

    Professional Systems and Network Administrator

    Spain - Last active: 01/25/2014 - Tests: 3

    10+ years of experience in the field. Managed datacenters of up to 5 thousand devices, servers, routers, switches, netlinks. Major Skills and Abilities: .- Network Architectures and Security. .- Routing Protocols. Networking systems and devices. Cisco & Juniper. .- Unix/Linux administration. .- Backups and Systems Recovery. .- Diverse VPNs, SSL and IPSec. Public Key Infrastructure. .- Information Security policies and controls. .- IT Security Auditing. .- Project designing, definition and management. I am a trustworthy, proactive, dedicated professional who gets the job done on budget and time. Looking for long term engagements.

    $50.00 /hr
    0 hours
    5.00
  2. Sysop X.

    Sysop X.

    Linux,Unix,Amazon EC2 (AWS),Load Balancing,High Availability

    Pakistan - Last active: 10 days ago - Tests: 9

    Working with Linux/Unix system for more than 10 years. During this time I have designed, managed and secured various Linux based systems for my clients. Projects involving Web servers, Proxy servers, DNS servers, Database servers, Cpanel/WHM, Firewalls, App servers, Shell Scripting and Automation, Virtualization, Load balancing, High Availability, Cloud computing, Amazon AWS and overall system Security. I have also worked with various Embedded Devices, designed Linux based OS for such devices and Reverse Engineered protocols and communications. ==== Skills ==== ## Operating Systems : RHEL, CentOS, FreeBSD, ubuntu, Debain, SUSE etc ## Linux/Unix Servers : Dedicated,Virtual Dedicated(VPS),Shared Hosting ## Cloud Infrastructure Setups: EC2, Rackspace, Eucalyptus, Nimbula, CloudStack, OpenStack ## Cloud Management Setups: scalr, rightscale, enstratus ## Virtualization Setups: XenServer, Vmware, RHEV, VirtualBox, KVM ## Server Migration: cPanel, Plesk, Webmin/Virtualmin, Wordpress, Drupal, Magento, Joomla ## Network Storage: NAS, SAN ## Network File Systems: NFS, GFS, GlusterFS, AFP, SMB, Amazon S3 ## Redundant Storage: Hardware and Software RAID ## Service Optimization: apache, nginx, MySQL ## Monitoring Setups: BB, MRTG, Nagios, monit, munin, cacti, zabbix, zenoss ## Automation: Standard and Custom Backup solutions and other shell scripting. ## HA & FailOver: Database, DNS and WebServer Clustering/Replication and Content Distribution (CDN) ## Email Setup: Mass Mailing, Spam Filtering, DKIM, SPF, SenderID, Amazon SES ## Network/Server Security: Authetication, Firewall, IDS/IPS, AntiVirus/AntiMalware, DMZ, VPN, Amazon VPC, Logging ## System Hardening: Kernel/Software Patches, upgrades, unix permissions and user access control, file integrity solutions etc ## Security Compliance: PCI, GLBA, HIPPA ## Incident Response: Dis-infection from rootkits, viruses, worms, trojans and other malware.

    $33.33 /hr
    20 hours
    5.00
  3. Oleksiy Kondratenko

    Oleksiy Kondratenko

    Terrific Unix/Windows System Administrator,MCSE,SCSA,12+ years of exp.

    United States - Last active: 02/27/2012 - Tests: 6

    Working as System Administrator since 1995, administering Unix, Linux and Windows systems for the past 12+ years. Extensive experience with Solaris, Linux, FreeBSD, Irix. Worked as consulter and contractor for the past 6 years. In-depth knowledge of networks and services - web, dns, email , routers and firewalls, network security, VPNs, antivirus and antispam defence, databases. Eager to learn new things! Proficient with shell programming and scripting - bash, tcl, perl, php. Experience with both single server installations and wide networks (100+ servers and thousands of workstations in heterogeneous network). Designing and implementing Enterprise-class firewalls, monitoring and backup solutions. Looking for projects that will allow me to put my knowledge and experience to work, broaden my experience with new things and earn some cash. Sun Certified System Administrator (SCSA) for Solaris 10 Microsoft Certified Systems Administrator (MCSA), Windows 2003 Microsoft Certified Systems Engineer (MCSE), Windows 2003

    $133.33 /hr
    55 hours
    4.61
  4. Muslim Abu-Taha

    Muslim Abu-Taha

    Red Hat Certified Datacenter Specialist

    Jordan - Last active: 3 months ago - Tests: 2

    I'm a senior Linux server expert and developer. I've been in the IT sector for more than 8 years and worked on a vast number of projects involving development (C, PHP, Python and Ruby) and Linux server management (administration, maintenance, troubleshooting, fixing bugs and problems, optimization, monitoring, etc...) Skills: ✔ Distributions: Debian, Ubuntu, RHEL, CentOS, Fedora ✔ Virtualization: Xen, VmWare, VirtualBox ✔ Web Services & Environments: Nginx, Apache, lighthttpd, Tomcat, JBoss, Node.js ✔ Mail Delivery: Exim, Postfix ✔ Databases: MySQL ✔ Storage System: GlusterFS, Ceph, DRBD ✔ Private Cloud: Openstack, Ganeti ✔ Fail-over: Clustering, backups, replication, ha-proxy, etc ✔ Programming: Bash, Python, Ruby, Perl

    $30.00 /hr
    17 hours
    4.97
  5. Kashif Ali

    Kashif Ali Agency Contractor

    Python Django Engineer And Cloud Architect

    Pakistan - Last active: 2 months ago - Tests: 3

    * An experienced Software Architect with extensive Cloud and Virtualization experience * Hands on experience with various cloud stacks including Openstack * Lead Developer for Python, Django, PHP and .Net projects * Well-versed in various software development methodologies such as Agile development * As a System Architect, and Project Lead, implemented VMware and KVM automation using Python, Django, C/C++, libvirt, HA clustering. * Extensive knowledge of server virtualization using Xen, Virtuozzo, OpenVz, KVM, datacenter management and cloud computing using VMware (VCenter, VSphere). * Developed a centralized platform for managing virtual environments, automate and deliver a virtual infrastructure with high availability, security and privacy. * Developed various cloud features for highly available clustering services using pacemaker and Openswitch that are applied to different cloud stacks including Openstack. * Currently working on the latest Openstack release 'Havana' and doing some testing. * Highly experienced Linux administrator, including management of XEN, OpenVZ and KVM based hypervisors, according to the needs of server hosting companies. * Self-motivated, highly adaptable to technology changes, a quick learner, and a strong team player with great interpersonal skills.

    Associated with: TopCalibers, BitByteIntegration

    $22.22 /hr
    648 hours
    4.97
  6. Shahbaz Khan

    Shahbaz Khan Agency Contractor

    Linux/Windows System Administrator, Web Hosting, Virtualization Expert

    Pakistan - Last active: 03/23/2014 - Tests: 2

    Over 8 years of experience with Linux and Windows system Administration, currently leading a team of 10 members of Level3 and 4 technicians. Specialization:- - Windows Server Management (Windows 2003/2008/2012) - Linux Server Management through command line (RedHat, CentOS, Debian, Ubuntu, Fedora) - Webhosting (cpanel/plesk/directadmin/website panel, etc) - Virtuzliation (OpenVZ/Xen/KVM) via (command line or Control panels including SolusVN, HyperVM, HyperV [windows], XenServers, VMware ESXi) - Server security and hardening - Server Performance tuning - Backup Management - Varnish Caching - Load Balancing - Server/Data Migration from one to another server - Recovering Hacked Servers - Troubleshoot and solve a wide range of customer support issues from basic to complex - Excellent problem solving skills List of Skills :- - Linux/Unix (RedHat, CentOS, Debian, Ubuntu, Fedora) - Windows Server 2003/2008/2012 - Web hosting Control panels: Cpanel, Plesk, Direct Admin, Kloxo, Webmin, Website panel - Firewalls/IDS: Iptables , Snort , Modsecurity2, Fail2ban, CSF - Web Server: Apache, Nginx , IIS, Tomcat - Network Tools: Nmap, Netcat , WireShark , Tcpdump , Acunetix Scanner. - Hacking & Security: Over 5 years experience in linux,windows hacking and security. - Nginx loadbalancing, Nginx as reverse proxy - Haproxy loadbalancing - Varnish Cache - Mail Server: Qmail, Postfix , Zimbra, MX Exchange - Databases: MySql,SQL server 2000(2005) - VPN : Open VPN , PPTP (Ubuntu,RedHat) - Programming Languages: C/C++/ASP/PHP/Bash shell script/Perl/ASP .NET/JAVA - Virtualization: OpenVZ, XEN, KVM, Vmware , Virtual PC, VirtualBox, ESX, HyperV - Virtualization Control panels: SolusVM, HyperVM, OnAPP - CMS: Wordpress, Joomla, OSCommerce - Forums: VBulletin, MyBB, PhpBB

    Associated with: WebNsofts.com

    $13.33 /hr
    0 hours
    5.00
  7. Haas Ali

    Haas Ali

    L3 Linux System Administrator / VA / DevOps / Tech Consultant

    Singapore - Last active: 3 months ago - Tests: 3 - Portfolio: 1

    8 years of experience handling servers from baremetals to virtualization. Handled big nosql database servers and clustered enivronments with opensource method of failovers and implementations. Brief experienced of systems used - - managed large system administration and implementation - Virtualizations - citrix xen, openvz, parallels, virtualbox, kvm - Linux flavours - centos, ubuntu, debian, redhat - Panels - virtualmin, webmin, directadmin, cpanel, solusvm, feathur - Databases - mysql, cassandra, postgresql - Storage - ZFS, NFS, mdraid, DRBD - Monitoring - riemann, nagios, pagerduty - Graphing - graphite - Orchestration - Ansible - Language - Python, Bash, C

    $13.33 /hr
    10 hours
    5.00
  8. Faisal Mustafa

    Faisal Mustafa

    Senior Web Developer,Ruby on Rails,Java,C++,Rest,Python.Net,php,mysql

    Pakistan - Last active: 09/24/2013 - Tests: 4 - Portfolio: 2

    Providing quality solutions to complex business problems within scope, budget and tight schedules. Extensive experience in programming, databases and IT support, technical communication. Flexible as regards moving from project to project and in assimilating new technologies. Proven team leadership skills. Now looking to continue making a significant contribution within design and development / leading a technical team or consultancy role on interim basis or permanent management position.

    $13.33 /hr
    30 hours
    4.97
  9. Kailash Sharma

    Kailash Sharma Agency Contractor

    System Engineer/ Network Engineer/ SCCM Admin

    India - Last active: 1 month ago - Tests: 4 - Portfolio: 6

    Having 7 years of experience to manage computer projects with more than 90,000 clients I am well versed in all aspects of Servers, networking,MS office, Virtual Server, Servers Migrations, Web Designing, Vicidial & Go Auto Dial Server as well as many other clerical functions. Ready to match my skills with your business needs. Technologies and protocol stacks are following:- TCP/IP, IPv4, IPv6, Static Routing, RIP, EIGRP, OSPF, BGP, MPLS, Redistribution,NAT, Load Balancing, QOS, VLANs, Trunking,QinQ, STP, RSTP, MSTP, VTP, GVRP, HSRP, VRRP, GLBP, SIP, VOIP, MGCP, Stacking, Virtual Chassis (VC), High Availability (HA), VPN- IPSEC, Remote Access, Web Filtering, IPS, IDS, Anti-Virus, Anti-Spam, RADIUS, TACACS, SNMP, Access Control, Jflow, Netflow, Sflow Monitoring,.In have a good knowledge of Red-hat, FreeBSD, Windows/Server, VMware, vSphere 5. Thanks for Visit in my profile

    Groups: Microsoft Certified Professionals

    Associated with: Total Technical Solutions Inc

    $11.11 /hr
    0 hours
    5.00