Puppet Freelancers

Showing 356 freelancers

Puppet Freelancers

Showing 356 freelancers

  • Professional linux system administrator

    Over the past 4.5 years I`m a system administrator on highly loaded projects. I started as junior sysadmin in masterhost, largest hosting company in Russia at that moment, and grew up to very experienced system administrator. For the … more

    Over the past 4.5 years I`m a system administrator on highly loaded projects. I started as junior sysadmin in masterhost, largest hosting company in Russia at that moment, and grew up to very experienced system administrator. For the last 3 years I`m working in one of the biggest internet company in Russia, mail.ru group. In masterhost I used to administrate FreeBSD and Linux servers for shared hosting and VPS hosting. Nginx, apache, mysql. Searching for bottlenecks, mysql, apache, nginx tunning. OpenVZ. In mail.ru group from 2011 til 2013 I was working in storage-team. Over 3000 servers, 12 Petabytes of data (emails, photos, videos, etc). And from 2013 I`m working in go.mail.ru team. Developing cloud infrastructure based on LXC. It`s hard to write all my occupations, so here is skills I used most: Linux system administration(Centos mostly, Debian and Ubuntu) nginx apache mysql redis memcached sysctl tunning for highly loaded servers strace, gdb for very deep debugging kickstart (had developed fully automatic system for servers installation based on ks) puppet, mcollective (orchestration and configuration management. Started puppet from scratch in mail.ru) saltstack (same as puppet purpose, but brand new way of orchestration and configuration management. Our team migrating right now from puppet. Like it more)  less

    linux-system-administration puppet-administration dns nginx openvz centos ubuntu virtual-private-server load-balancing 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • System Administrator

    I'm a professional Linux system administrator with 8+ years of experience and strong troubleshooting skills. My skill: * Linux(CentOS, Ubuntu, Debian) and FreeBSD * Scripting: bash/Python/Ruby/PHP * Debugging C/C++ software * Network services: Web server(Apache, Nginx, PHP-FPM … more

    I'm a professional Linux system administrator with 8+ years of experience and strong troubleshooting skills. My skill: * Linux(CentOS, Ubuntu, Debian) and FreeBSD * Scripting: bash/Python/Ruby/PHP * Debugging C/C++ software * Network services: Web server(Apache, Nginx, PHP-FPM), Email(Postfix, Exim, Dovecot, Zimbra, OpenDKIM), DNS(BIND), iptables, VPN(IPsec/strongSwan, PPTP/Poptop, OpenVPN), Squid, HAProxy * Database: MySQL, MongoDB, PostgreSQL, Memcached * Virtualization: Xen, Docker, KVM, Vagrant, VMware(ESXi/vSphere), SolusVM * Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti * Configuration management: Ansible, Puppet * Control panel: Webmin, ISPConfig * VoIP: Elastix * Hosting: AWS(EC2), DigitalOcean, Linode, OVH(So you Start/Kimsufi), Hetzner, Go Daddy  less

    linux-system-administration centos ubuntu nginx mysql amazon-ec2 openvpn 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 3 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • system administrator, python developer, IT-security specialist

    Dear potential client! I am a highly qualified professional with extensive experience. The area of my interests - Unix / Linux systems, security, and automation. I have many projects in the field of security, automation, installation and configuration of various web services … more

    Dear potential client! I am a highly qualified professional with extensive experience. The area of my interests - Unix / Linux systems, security, and automation. I have many projects in the field of security, automation, installation and configuration of various web services. I know several programming languages, but my favorite language now is Python. Self-motivated and responsible, I trying always to achieve goals that have been set.  less

    arduino unix-shell unix-system-administration network-security puppet-administration autoit web-scraping microsoft-excel python zabbix 00 more less
    • $18.89 HOURLY RATE
    • 4.9
    • 35 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 16 TESTS
  • Linux System Administrator

    I've got lot of experience in Linux/FreeBSD and services (like squid, httpd, nginx, mysql etc) administration. I've administared heavy loaded website (8 servers, nginx+php-fpm+mysql, about 90k uniq visitors per day). Also I have a lot … more

    I've got lot of experience in Linux/FreeBSD and services (like squid, httpd, nginx, mysql etc) administration. I've administared heavy loaded website (8 servers, nginx+php-fpm+mysql, about 90k uniq visitors per day). Also I have a lot of experience in network planing and administartion (routers - Linux, Cisco Mikrotik, commutators - Cisco)  less

    nginx mysql zabbix puppet-administration squid perl bash-shell-scripting cisco-routers mikrotik-routeros ospf 00 more less
    • $8.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Linux administrator / Devops engineer - AWS, Vmware, Puppet, Amazon

    I am self-motivated professional with over 10 yrs. of experience, I have strong work ethic and productive self-starter, proven with success being a freelancer at oDesk. I perform each project to the fullest of my capabilities and with the dedication … more

    I am self-motivated professional with over 10 yrs. of experience, I have strong work ethic and productive self-starter, proven with success being a freelancer at oDesk. I perform each project to the fullest of my capabilities and with the dedication that is expected from a professional as myself. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines. I've great experience with: - OS deployment, configuration and troubleshooting: CentOS, Ubuntu, Windows Server 2003 - 2012R2. - AWS (RDS, EC2, SES, S3, CloudFront, VPC, Route53, RedShift, Elastic Beanstalk etc.) - Web / Mail / Application: Apache, Tomcat, Send mail, Zimbra, Postfix, Qmail, Squirrelmail, FTP, Samba, OpenLDAP, POP3/ IMAPS & IIS server, Courier Map, Request Tracker, Openfire IM Server, Kickstart Server, LTSP, Cpanel, WHM and Plesk, Redhat Directory Server, CAS. MS Active Directory Server, WSUS Server, Atlassian JIRA\Confluence deployment and troubleshooting. - Virtualization: Vmware Server, Vmware ESXi Server. - Network Monitoring Tools: NagiOS, MRTG, PRTG, Solarwind, OpManager, OpenNMS, Watsup Gold. - Database: MySQL, Postgresql & MS SQL. - CMS: Drupal, Wordpress, Joomla, Liferay - DMS: Alfresco Well experience in Linux & Windows System administration, Puppet deployment, LDAP, Postfix, NFS/NIS, Samba, MySQL, Liferay, Alfresco, Tomcat, PHP, Apache and many others technologies.  less

    puppet-administration amazon-ec2 virtualization cpanel whm dns apache-administration firewalls linux-system-administration centos nagios vmware-administration mysql database-administration liferay magento drupal wordpress joomla php customer-support custom-cms rackspace-cloudservers varnish-cache memcached apache-ant apache-tomcat redhat-administration 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 1973 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Illustrator and Animator

    I’m a young, creative and highly educated professional graphic artist with Bachelor of Arts (currently I study Masters) and over 10 years of experience in illustration, animation and graphic arts. As people say I am talented. I am a … more

    I’m a young, creative and highly educated professional graphic artist with Bachelor of Arts (currently I study Masters) and over 10 years of experience in illustration, animation and graphic arts. As people say I am talented. I am a member of AUA (Artist Union of Armenia, since 2013) and UNIMA (Union Internationale de la Marionette, since 2011). I’ve done a lot of book Illustrations (print volume over 80 000). Also I have an experience with app designs, game illustrations and print materials. I was a vital part of the design group for ReAnimania 2011 International Animation Film Festival of Yerevan, Armenia. I had participated in graphic design works of the «Toumanyan’s Fairy-Tale Day» open-air IV and V International Festival of Puppet Shows in Dsegh, Armenia I have a professional skills in character animation, flash animation, toon boom and classical animation. I have done a lot of animation short films. I do character design, game design and background design! As a person I am strongly responsible, smart, and positive! I love my Job and appreciate giving a great ideas, solutions and results.  less

    illustration 2d-animation adobe-illustrator adobe-photoshop adobe-flash book-cover-design sketching digital-painting animation medical-illustration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 45 HOURS
    • ARMENIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
  • DevOps Engineer - Solutions Architect

    As an IT professional, I can carry out projects participating in each of its different phases such as the design of a Technological Solution and its Scope, Planning, Execution and Control, and the closure project. In addition, during the project … more

    As an IT professional, I can carry out projects participating in each of its different phases such as the design of a Technological Solution and its Scope, Planning, Execution and Control, and the closure project. In addition, during the project phases I can carry out tasks requiring technical mastery as being of System and Network administrator. I’m an independent consultant focused on: Linux and Open Source. DevOps toolchain. Clouds (public, OpenStack) Infrastructure development. I have more than 8 years of experience working with Linux and Open Source, providing solutions for small, medium and big companies. My specialties are: * Automation, Orchestration: Ansible, Puppet * High Availability. * Load Balance. * Scalability. * Cloud and virtualization solutions: OpenStack, AWS, RackSpace, Digital Ocean, Virtual Box, VMWare, ESXi, Vagrant. * Network services, * Coding: Python, C, C++, PHP, Perl I love challenges, new environments and help to my clients to make their life easier.  less

    linux-system-administration mysql microsoft-sql-server-administration scripting python bash-shell-scripting puppet-administration amazon-ec2 devops 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Apache/PHP/MySQL/cPanel/servers/OpenVZ/Xen

    I am a System and network Administrator, who have an experience of 4 years in Linux platform,firewalls.Currently working as a Senior Administrator. OS flavours : Centos/Cloudlinux/Ubuntu/debian/Windows # cPanel /WHM /Plesk Control Panels. # Server Security Management. # SolusVM … more

    I am a System and network Administrator, who have an experience of 4 years in Linux platform,firewalls.Currently working as a Senior Administrator. OS flavours : Centos/Cloudlinux/Ubuntu/debian/Windows # cPanel /WHM /Plesk Control Panels. # Server Security Management. # SolusVM Master and Slave (OpenVZ, Xen and KVM) installation and configuration. # VPS Migration between SolusVM Slaves. # Migration: Online OpenVZ Server migration/cPanel/Plesk. # Hardware RAID setup and troubleshooting. # Managing and configuring backup tools idera/Amazon backup s3 # Custom package installation FFMPEG/RED5 # DDOS prevention and detection # Mail Server Exim/Qmail # Apache/MySQL optimization #PHP Programming # Troubleshooting Level 1-2-3 issues including control panels like (cPanel/WHM, Plesk) # MySQL database and user creation, Tweak MySQL for optimum performance, Repairing crashed databases and tables, Database backup and Restoration # Monitor Load average, process, uptime and suggesting fine tuning/system packages upgrade to ensure better performance. # Configure Firewall using IPtables, CSF and APF # Exploits detection and prevention: Server rootkits and malware scanning, running security updates for possible exploits and hack scripts.  less

    nagios raid-administration cpanel mysql apache-administration centos linux-system-administration domain-migration openvz puppet-administration 00 more less
    • $11.00 HOURLY RATE
    • 5.0
    • 56 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Linux / Windows System Administrator

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring … more

    Hi, My name is Leonid Kuznetsov. I have earned a Master's Degree in IT at the Moscow State University of Instrument Engineering and Computer Science. I clearly understand ITIL processes, clustering, HA systems, and how important is system monitoring. At the moment I'm working in the Lithuanian energy sector. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Listed below are my experience and skills. Operation systems: Win servers - 2003, 2008, 2012 (AD, DC, DNS, DHCP, Proxy, RAS, NAT, GPO, RDP, WSUS, KMS, TS and many more); Linux - Debian, Ubuntu, CentOS, RHEL, Oracle Linux, SUSE (LAMP, LEMP, BIND, puppet, proxy, samba, winbind, webmin, postfix, dovecot, ftp and file servers, firewalls, monitoring, AppArmor, SELinux, Grsecurity, etc); UNIX - HP-UX; Virtualization: VMware, Hyper-V; Cloud services: AWS, Linode, Rackspace, MS Azure; Web servers: apache, nginx, IIS; Web control panels: cPanel, Plesk, ISPConfig; System monitoring: cacti, zabbix, nagios, monit, Oracle Cloud Control 12c, System Center Operations Manager 2012, HP SIM; Logs analyze/monitoring: Splunk, enVision; DB: MySQL; Network: Routers, switches, VPN, VLAN, WLAN, firewalls; Backup SA experience: Symantec NetBackup 7.5, CA ARCserve 15, EMC Avamar 6; SAN systems knowledge: SVSP, HP EVA, 3PAR; Other applications/technologies: Aegir, BOA, Zentyal, ClearOS, Zimbra, Openfire, MS Lync, OpenVPN, FreePBX, Redmine;  less

    linux-system-administration lamp-administration windows-administration network-administration apache-administration dns nginx amazon-web-services virtualization mysql 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 102 HOURS
    • LITHUANIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
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