Virtualization Professionals & Consultants

Showing 26 freelancers

Virtualization Professionals & Consultants

Showing 26 freelancers

  • MCITP, MCSE, Virtualization, Network Engineer/Mangr, Writer

    Experienced Technology Leader, Implementation Manager, Change Agent and MCSE/MCITP. In-depth knowledge of IT systems and operations, project management, large-scale system implementations and information security with over twelve years with hands on experience as an Enterprise Administrator and Network Manager … more

    Experienced Technology Leader, Implementation Manager, Change Agent and MCSE/MCITP. In-depth knowledge of IT systems and operations, project management, large-scale system implementations and information security with over twelve years with hands on experience as an Enterprise Administrator and Network Manager in NT, 2000, 2003 and 2008 environments. Extensive experience in Server Virtualization including VMware and Hyper-V integrated with HP and EMC SANs. Practiced understanding of Exchange, Lync Server 2010, Fortigate UTM devices, Active Directory, PKI and DFS. Five years of experience as a corporate Microsoft/Certification trainer and serving as an MCSE/CCNAinstructor for technical schools, colleges and corporations such as AT&T; and Comcast Cable. I have created course curriculum for two online schools. I am extremely proficient in Server 2012 and 2008, including Server Core edition, Hyper-V, Fortinet, VMware, Procurve, HP and EMC SANs, Active Directory, Exchange, SQL, Procurve switches and many other technologies. I have been highly involved in server virtualization for seven years and am proficient in both VMware and Microsoft Hyper-V. I am also a professional writer and have contributed to several white papers and authored published articles in professional journals. Have also written and reviewed test questions for IT professional certifications. I am looking for other opportunities to supplement my work load. My Microsoft Profile can be accessed by this link: http://www.mcpvirtualbusinesscard.com/VBCServer/brad.rudisail/profile For more information on me go to www.bradinthecloud.com  less

    virtualization security technical-documentation microsoft-active-directory technical-writing white-paper-writing windows-administration 00 more less
    • $36.94 HOURLY RATE
    • 4.8
    • 1771 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    GROUPS:
  • Software Developer/Database Administrator/Network Administrator (MCSE)

    I aim to provide advice on, develop, implement, and maintain Windows-based systems (including server applications like Microsoft Exchange, Microsoft SQL Server, and SharePoint), Linux desktops and services, SQL server and access databases and applications, Web and desktop applications based on … more

    I aim to provide advice on, develop, implement, and maintain Windows-based systems (including server applications like Microsoft Exchange, Microsoft SQL Server, and SharePoint), Linux desktops and services, SQL server and access databases and applications, Web and desktop applications based on Visual Basic .NET, ASP/ASP.Net, PHP, VBScript, and JavaScript. With my extensive experience in Microsoft Office automation and Windows scripting, I can develop solutions and utilities to help enhance productivity on Windows desktops, servers, and networks. I have suceessfully developed and implemented applications and solutions using: * HTML web development, ASP/ADO.Net web programming, JavaScript programming, including Web-dased database access and querying applications. * Linux, Apache, PHP, MySQL experience. * Customized Content Management Systems (CMS) with PHP and MySQL. * Network and remote backup solutions based on Symantec BackupExec and Acronis. * Custom-built SMS texting/alerting applications. * Microsoft Exchange. * Microsoft SQL Server. * VMware server virtualization. * Citrix-based application distribution (currently evaluating VMware's new ThinApp solution for the same). * Microsoft Visual Studio.  less

    virtualization php mysql vba database-management database-programming .net-framework network-administration powershell 00 more less
    • $38.89 HOURLY RATE
    • 4.5
    • 2736 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • RHEL/CentOS/Fedora/Deb System administrator/Web developer and scraper

    I am system operator/programmer/administrator since 1985. Focusing on Linux adminstering since 1995 with various distros, like Slackware, RedHat Linux, ASPLinux, Fedora. Have skills with shell-scripting, PHP and Python. I have developed a number of web-based systems for internet … more

    I am system operator/programmer/administrator since 1985. Focusing on Linux adminstering since 1995 with various distros, like Slackware, RedHat Linux, ASPLinux, Fedora. Have skills with shell-scripting, PHP and Python. I have developed a number of web-based systems for internet and intranet using DHTML, Python, PHP and PostgreSQL, have a good experience in SQL, PL/PgSQL, JavaScript/Ajax. Have an equivalent of Bachelors Degree in mathematics (applied system analysis and statistics). Have experience in deployment of RedHat Cluster Suite solutions, xen and kvm-based virtualization (including live migration), deployment automation with cobbler/koan, custom distribution and LiveCD building.  less

    linux-system-administration virtualization postgresql python data-scraping bash django-framework opencart mailchimp 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1442 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 16 TESTS
  • Server Administrator, Virtualization, Networking - CISCO, Google Apps

    My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux Server Administrator, areas of my expertise are: *Google Apps Certified Deployment Specialist *Windows … more

    My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux Server Administrator, areas of my expertise are: *Google Apps Certified Deployment Specialist *Windows family Operating Systems (administration, configuration, audit, optimization) *Rights Management System for Active Directory (installing, configuring) *Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, configuration, audit, optimization) *Webhosting Administration (cPanel, Plesk, DirectAdmin) *Amazon AWS setup using RightScale.com or Amazon tools *Apache (installation, configuration, optimization) *Network administration (CCNA certified) *MySQL (installation, configuration, optimization) *Subversion systems - SVN, Perforce (instalaltion, configuration) *Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) *SMS Gateway (Kannel, PlaySMS) *Mail programs (Exim, Postfix, Qmail, dovecot, ssmtp) *Webprogramming knowledge: PHP, HTML, CSS, JavaScript *System Backup and Restore automatization *System Services Monitoring automatization *Virtualization (VMWare, VirtualBox, HyperVM, OpenVZ, Xen) *Shell Scripting *VPN systems, OpenVPN (installation and configuration) I can figure out fast the problem and find a solution for it. Languages that I speak: Russian and Romanian - native speaker; English - advanced level.  less

    lamp-administration computer-networking linux-system-administration scripting google-apps amazon-ec2 amazon-web-services apache-administration nginx mysql subversion git atlassian-jira drupal mail-server-implementation virtualization vmware-esx vmware-administration openvpn 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 1336 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 17 TESTS
    GROUPS:
  • Expert Drupal Developer with Drupal 7 experience

    Web application developer with enterprise experience. I'm able to work as a part of a team and also as a single developer. I am seeking opportunities to build websites using Drupal CMF: template creation (zen/omega grid), cck, views … more

    Web application developer with enterprise experience. I'm able to work as a part of a team and also as a single developer. I am seeking opportunities to build websites using Drupal CMF: template creation (zen/omega grid), cck, views, profiles, facebook/twitter integration, eCommerce etc. I have an experience in network configuration, system administration (Server/Desktop), building software and hardware clusters for high-load projects, virtualization (VMWare, Xen, OpenVZ/Virtuozzo). Over the last 5 years I have developed a wide range of websites based on Drupal 5, Drupal 6, Drupal 7, including lots of small business sites, museum sites, State University site and a huge FOREX company multilanguage portal.  less

    drupal php database-programming website-development ajax html css css3 xhtml html5 adobe-photoshop translation-english-russian seo javascript jquery virtualization openvz vmware-esx 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1054 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 7 TESTS
  • Zendesk Expert, Tech Support, Software and QA Tester

    Working with large US-based companies as Technical Support for the past 5 years, I developed a customer-oriented skills that helps businesses provide a better customer experience. I have been involved in Zendesk setup and customization, integration and building documentation and … more

    Working with large US-based companies as Technical Support for the past 5 years, I developed a customer-oriented skills that helps businesses provide a better customer experience. I have been involved in Zendesk setup and customization, integration and building documentation and knowledge-based articles. I also worked as a software tester and wesite QA. I have been working with various project management and development tools such as Attlassian-Jira, Basecamp, Zoho Projects, Asana and various Software Testing tools. Using these SaaS tools, I was able to work independently and increase my productivity. I am detailed oriented and able to create video tutorials, screencasts and process documentation. SKILLS 1. Product Documentation a. Knowledge-based articles b. Technical writing c. How-to Articles d. Screencasts and video tutorial e. Screenshot images f. Confluence documentation g. Zendesk Help Center forum and knowledge-base f. Screensteps, ClarifyIt, Evernote 2. Zendesk Administration a. Branding and customization b. Ticket workflows and management c. Zendesk Apps and Integration d. Forum and article management e. Macros | Triggers | Automation f. Email template 3. Design and Multimedia a. Intermediate graphics design using Photoshop CS6 b. Presentation and Animated videos using Powtoon and Prezi c. Expert in Screencast using Camtasia Studio d. Promo video | Audio Narration | Scrip writing | Background music e. Email template | Responsive using HTML and CSS f. Website templates editing using CSS 4. Software testing and Web QA a. Bugtracking using Attlassian-Jira and Mantis b. Virtual machine using VMWare and Virtualbox c. Perform and create test cases d. Cross-browser | Functional | Blackbox | Integration |Compatibility | Installation | Manual testing c. Operating system support | Windows, OSX, Linux and mobile OSes. 5. E-commerce and Marketing a. Social media marketing b. Basic SEO c. Email marketing using iContact, Mailchimp d. Familiar in using e-commerce platform such as Shopify, InfusionSoft, Neto 6. Customer Service and Tech Support a. 5 years of experience supporting large US cable companies. b. Good communication Skills c. Handles phone, chat, email support d. Very technical and deliver a message that is easy to understand by the customers. 7. Project Management a. Familiar with Basecamp | Confluence | Asana | Zoho b. Able to work easily with a team of different roles c. Experienced in managing e-commerce, email marketing, graphics design d. very pro-active in providing feedback and suggestions to promote better business operation  less

    blog-writing zendesk helpdesk-support css html wordpress customer-support chat-support email-technical-support basecamp atlassian-jira camtasia virtualization functional-testing manual-testing virtual-assistant 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 1578 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 18 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
  • Sr Linux / Amazon EC2 / Migrations / Nginx / Security / DevOps

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers … more

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers, Migrations, Ethical hacking, Development Operations - DevOps, Open Source services and Server optimization. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. Expertise in: MIGRATIONS: AMAZON/Wordpress/Magento/LAMP/Cpanel migration plans and implementation, backup-restore and recovery plans. I have helped dozens of clients migrate their web sites and applications into the CLOUD. Design and build Web Servers with HIGH PERFORMANCE (LAMP, NGINX/python, Nginx/Varnish, Nginx/php-fpm, Jboss, Apache tomcat and Varnish) - Improve and Fix performance issues, service optimization, security issues and deployments. MALWARE removal and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. BOOST and optimize websites with: NGINX, Varnish, REDIS, Amazon S3, Memcached, APC, apache tunning and mysql tunning, Amazon CloudFront and more. Amazon Cloud Computing (AWS) - AMAZON EC2, amazon CDN S3, amazon RDS, amazon ELB, Amazon AutoScaling, VPC, CloudFront, Route53, etc. Also Management of multiple Control panels like Rackspace Cloud Computing, SoftLayer, GoDaddy, HostGator, dreamhost and MediaTemple. Designing and deploying scalable & Highly available systems such as: Amazon Load Balancing (ELB), Hearbeat, HAProxy, mysql cluster, apache cluster... Network and web security such as: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance and high level of Administration. Databases Administration such as: Mysql tweaking and tunning, MongoDB, load balancing and Mysql replication (Master & Slave) for High traffic. Database: Mysql tweaking and tunning, MongoDB, ElasticSearch, Apache Solr, Sphinx, lucene, MariaDB, Postgresql replication & Pgpool, Mysql load balancing and Mysql replication (Master & Slave) for High traffic. Continuous integration (CI) and Automated configurations with: Puppet, Capistrano, GIT and Fabric. Jenkins + github, Jenkins + nginx... Networking: TCP/IP high expertise, NAT, FIREWALLS, CISCO routing and switching and Packet analysis with tcpdump and wireshark. Storage solutions and Directory management: SAMBA, NFS, FTP and sftp. LVM and RAID*. SCRIPTING: Bash and python. Proficient with MAIL Servers: postfix, sendmail and Zimbra. Source control versioning: GIT and SVN. Deploying and maintaining Monitoring systems such as: nagios, ZAbbix, cacti and Jboss Operation Network (JON). Backups solutions: amanda, rsync, Amazon backups and rsnapshot. Research & development (R & D) for any open source service and technology.  less

    network-security amazon-ec2 nginx linux-system-administration penetration-testing apache-administration jboss ubuntu virtualization samba security bash mysql amazon-rds amazon-web-services nagios rackspace-cloudservers clustering iptables centos git apache-tomcat unix-system-administration varnish-cache django-framework 00 more less
    • $24.99 HOURLY RATE
    • 4.9
    • 4659 HOURS
    • MEXICO
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • SysAdmin Online

    As an experienced sysAdmin, i've managed several servers around the world, from USA to Hong Kong, from Spain to Brazil. During this years, i've managed to expand my knowledge to several areas of the bussines. Also, i've … more

    As an experienced sysAdmin, i've managed several servers around the world, from USA to Hong Kong, from Spain to Brazil. During this years, i've managed to expand my knowledge to several areas of the bussines. Also, i've been working as a coder on custom sugarCRM implementations & website developments (mainly perl / php / mysql). I am the typical sysadmin that enjoy to read logs, check uptime at 4.AM and smile when server load is <1.  less

    mail-server-implementation virtualization lamp-administration codeigniter silex-framework api-development sms-gateway 00 more less
    • $26.67 HOURLY RATE
    • 5.0
    • 5498 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • QA Engineer

    I'm looking for a challenging career in Software QA Testing. I have 3 years of experience in Software development. I'm skilled in Object-oriented programming specialized in C#. I'm also adept in scripting using PERL, JAVA and VB … more

    I'm looking for a challenging career in Software QA Testing. I have 3 years of experience in Software development. I'm skilled in Object-oriented programming specialized in C#. I'm also adept in scripting using PERL, JAVA and VB. I have developed and implemented Test suites, which include features like Data Driven, Database Checks, Batch, and Functions. I have 4 years of experience in Software Quality Assurance, manual/automated Testing. I also experience QA testing on Products, Software applications, Saas, Web based application and Mobile apps for Android, Symbian and Wince. I'm currently leading a team compose of 14 QA engineers on operations, systems and development/automation.  less

    software-qa-testing atlassian-jira virtualization mysql perl .net-framework c# 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 4809 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 7 TESTS
  • PhD in Computer Science

    If you are stuck and the deadlines are near. If you need the job done fast - send me a message! I have 20 years experience leading Software Design and Software Development teams. I am results-driven, customer-focused, analytical Software Engineer. I … more

    If you are stuck and the deadlines are near. If you need the job done fast - send me a message! I have 20 years experience leading Software Design and Software Development teams. I am results-driven, customer-focused, analytical Software Engineer. I am strong in design, integration and problem solving skills. I have worked in various programming languages and platforms including social networking. I follow SDLC lifecycle process and methodologies. The end product is always highly scalable solution. http://githelp.us/  less

    postgresql php mysql tcp-ip data-structures cisco-ios cisco-routers database-modeling database-management microsoft-access firebird interbase jquery html html5 unix-shell database-programming sql t-sql virtualization javascript yii-framework linux-system-administration network-administration database-testing perl bash vpn selenium netbeans human-resource-management project-management windows-azure microsoft-project facebook-api amazon-ec2 amazon-web-services amazon-s3 phpmyadmin ajax saas venture-capital-consulting process-architect information-architecture information-design amazon-rds strategic-planning marketing-strategy couchdb startup-consulting business-valuation bgp hadoop data-mining machine-learning genetic-algorithms algorithms redis mongodb memcached database-administration database-design redmine artificial-intelligence management-development 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 1341 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
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