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  • Hire odessky

    odessky

    Ukraine
    118 Reviews
    6.3
    $50 USD per hour

    Top Skills: Linux, PHP, System Admin, Ubuntu, Nginx

    Good day! My name is Andrey Rogovsky. I'm Linux Guru. Welcome to my profile. I have great experience with Linux, Server Optimizing, Failover Clustering, Security, Virtualization and etc. I work as Linux Freelancer over 12 years and know all common used utilites, scripts and services such as Apache, PHP, MySQL, N ...

    Good day! My name is Andrey Rogovsky. I'm Linux Guru. Welcome to my profile. I have great experience with Linux, Server Optimizing, Failover Clustering, Security, Virtualization and etc. I work as Linux Freelancer over 12 years and know all common used utilites, scripts and services such as Apache, PHP, MySQL, Nginx and many others. less

  • Hire Namelessinterest

    Namelessinterest

    Ukraine
    133 Reviews
    5.8
    $50 USD per hour

    Top Skills: Linux, MySQL, System Admin, Apache, Network Administration

    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 Lee2133

    Lee2133

    South Africa
    30 Reviews
    5.4
    $35 USD per hour

    Top Skills: Windows Server, Microsoft Exchange, System Admin, Windows Desktop, Microsoft SQL Server

    Experienced (8+) Windows System Architect || AD, Exchange, Office 365, Lync, System Center, SCCM, SCOM, HyperV & VMware Expert || MCSE: Private Cloud, MCITP, MCTS, MCSE, MCSA Certified || Over 8 years of experience in I am working on the Windows Server deployment from 2003 to 2012 R2, System Center 2012 with prim ...

    Experienced (8+) Windows System Architect || AD, Exchange, Office 365, Lync, System Center, SCCM, SCOM, HyperV & VMware Expert || MCSE: Private Cloud, MCITP, MCTS, MCSE, MCSA Certified || Over 8 years of experience in I am working on the Windows Server deployment from 2003 to 2012 R2, System Center 2012 with primary focus on SCCM, SCOM SCVMM, SCDPM, SCSM, SQL, Active directory, Exchange 2007, 2010, 2013, Office 365, LYNC 2013, Remote Desktop services (Terminal Server), Hyper-V, Failover Clustering, VMware vSphere, Backup, Veeam, Symantec BackupExec, DPM, Windows Azure, NetApp E Series SAN Administration || Areas of Proficiency and Expertise || System Center Configuration Manager SCCM, SCOM, SCVMM, SCDPM, Windows Software Update Services, Windows Server 2012 R2, 2012, 2008 R2, 2008, 2003, SBS 2011, 2008, 2003, Exchange Server 2013, 2010, 2007, 2003, Office 365, Lync 2013, SharePoint 2013, Hyper-V 2012 R2, VMware vSphere less

  • Hire bgaiteiro

    bgaiteiro

    Portugal
    3 Reviews
    4.2
    $25 USD per hour

    Top Skills: Magento, PHP, eCommerce, Website Design, Photography

    SilverStoreS is a young web development company that loves building top-notch eCommerce Solutions. We specialized over years developing Magento stores and Magento extensions. We also work with Opencart, Prestashop, WooCommerce and others ecommerce plataforms. Check my website for more details silverstores.info.

    SilverStoreS is a young web development company that loves building top-notch eCommerce Solutions. We specialized over years developing Magento stores and Magento extensions. We also work with Opencart, Prestashop, WooCommerce and others ecommerce plataforms. Check my website for more details silverstores.info. less

  • Hire stoyanovalexandr

    stoyanovalexandr

    Moldova, Republic of
    43 Reviews
    4.9
    $20 USD per hour

    Top Skills: Linux, System Admin, Network Administration, PHP, UNIX

    Good day! I am an Unix engineer with great experience in Unix,Virtualization of many types,Networking,Security,Monitoring,Backup and many other subjects. Thanks!

    Good day! I am an Unix engineer with great experience in Unix,Virtualization of many types,Networking,Security,Monitoring,Backup and many other subjects. Thanks! less

  • Hire f1x3r

    f1x3r

    Poland
    47 Reviews
    5.6
    $25 USD per hour

    Top Skills: Linux, System Admin, Electronics, Engineering, Shell Script

    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, c ...

    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, clustered file systems (DRBD, GFS/OCFS, GlusterFS) * Security: firewalling (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI * Database administration: MySQL, PostgreSQL, Oracle, SQL * Network services administration: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap) * Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF * Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java less

  • Hire benji0522

    benji0522

    India
    9 Reviews
    4.2
    $40 USD per hour

    Top Skills: Windows Server, Microsoft Exchange, Active Directory, Software Architecture, Video Services

    I was Microsoft Tech Lead with 11 years of experience and educational training. I am willing to work as a team member and also autonomously for your project. I have also worked for many years of my career as SBS Specialist & c# developer. If hired by you I will deliver my best work at a high standard. I look forwa ...

    I was Microsoft Tech Lead with 11 years of experience and educational training. I am willing to work as a team member and also autonomously for your project. I have also worked for many years of my career as SBS Specialist & c# developer. If hired by you I will deliver my best work at a high standard. I look forward to being hired by you for your jobs. Dev. c# anti crypt. for Cryptolocker Microsoft for 11+Years (Exchange,Lync,Sharepoint,Sql,HyperV,IIS,DNS,DHCP,ADDS,ADFS,ADCS,WDS,WMI,WSUS,TMG,Performance,Powershell) System/Security Administrator Linux System Administrator and RHEL Certified Engineer, Expert in RHEL based operating system (RedHat, CentOS, Fedora ,,etc) Perfect knowledge of Debian based systems (Ubuntu, Mint,,etc) cPanel/WHM and other management systems. Linux Skills: 1. Administrating Linux Based Servers 2. (Unix Shell) Coder 3. Securing and configuring Webservers and Databases 4. Nginx, Apache ,Varnish ,Periscope tv and ffmpeg 5. Digital Signage less

  • Hire IlyaT79

    IlyaT79

    Russian Federation
    33 Reviews
    5.0
    $20 USD per hour

    Top Skills: Linux, MySQL, System Admin, Ubuntu, Web Hosting

    I'm an experienced (15 years+) devops, system administrator and open source enthusiast. Skills: - Operating systems: FreeBSD / Linux - Database: MySQL, PostgreSQL - VPN solutions: OpenVPN, SoftEtherVPN, Cisco VPN technologies - Security: IPTables, SNORT - VoIP: Asterisk, FreePBX - WEB: Apache,Nginx, VestaCP, Cpan ...

    I'm an experienced (15 years+) devops, system administrator and open source enthusiast. Skills: - Operating systems: FreeBSD / Linux - Database: MySQL, PostgreSQL - VPN solutions: OpenVPN, SoftEtherVPN, Cisco VPN technologies - Security: IPTables, SNORT - VoIP: Asterisk, FreePBX - WEB: Apache,Nginx, VestaCP, Cpanel - Configuration management: Ansible - Monitoring: Zabbix, Nagios - Containerization/virtualization: Qemu/KVM, Docker less

  • Hire amiteshojha

    amiteshojha

    India
    139 Reviews
    6.1
    $20 USD per hour

    Top Skills: Linux, System Admin, PHP, MySQL, Amazon Web Services

    I have Linux UNIX, Vmware, Openstack Cloud and Windows Servers expertise. I have been working as a Server Administrator/Engineer, WHM Cpanel, Plesk,Postfix, Exim, Zimbra Mail Server ; Windows Exchange Administrator in reputable 3 Tier Data Centre. I'm able to do all types of Website and Mail account migration. ...

    I have Linux UNIX, Vmware, Openstack Cloud and Windows Servers expertise. I have been working as a Server Administrator/Engineer, WHM Cpanel, Plesk,Postfix, Exim, Zimbra Mail Server ; Windows Exchange Administrator in reputable 3 Tier Data Centre. I'm able to do 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 Certifications. https://www.redhat.com/rhtapps/certification/verify/?certId=130-018-823 Active Directory Microsoft Exchange Administration I have a great academic background in Linux and Active Directory and my experience compliments my studies. In addition to this, I look forward to working on your projects. less

  • Hire netonepk

    netonepk

    Pakistan
    2 Reviews
    3.5
    $15 USD per hour

    Top Skills: Linux, PHP, System Admin, Network Administration, Internet Security

    • I have Hands-on experience with Installation, Configuration, Troubleshooting, Maintenance, Upgrades and Backup of Linux and Windows based services e.g. Server Virtualization, SIEM, NMS, Mail Server, Proxy Server, DHCP Server, Database Server, Antivirus Server, WSUS Server, Domain Controller, DNS Server, WIN Serve ...

    • I have Hands-on experience with Installation, Configuration, Troubleshooting, Maintenance, Upgrades and Backup of Linux and Windows based services e.g. Server Virtualization, SIEM, NMS, Mail Server, Proxy Server, DHCP Server, Database Server, Antivirus Server, WSUS Server, Domain Controller, DNS Server, WIN Server, File and Print Server, FTP Server, Web Server, VPN Concentrator, Linux firewall, Remote Server Management, etc. • Preparation of network specifications by conferring with users; analyzing workflow, access information, and security requirements. • IP Address Space planning, management and optimized utilization using VLSM and NATing • Installation and Configuration of Routers, Switches, IPS/IDS, ASA Firewalls, AAA Server and Access Points. (800, 2600, 3700, 6500 series routers, 2900 series switches, 1200, 1300, 1400 series Access point less

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