CentOs Experts Untuk Dipekerjakan

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  • Rekrut     arodrigue
Rekrut     arodrigue

    arodrigue arodrigue

    Dominican Republic $35 USD / jam
    Asterisk/Linux Expert /PHP/MySQL/Python Dev 16 yrs
    Dominican Republic
    2.4
    2 ulasan 2 ulasan $35 USD per jam
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the...
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the following area : -> Asterisk and FreePBX customizations. -> Custom Asterisk Development (PHPAGI,Bash Scripting). -> Hosted PBX Solutions (Amazon AWS, DIgitalOcean, SolarVPS). -> Recording System -> Call Reporting (CDR) -> Complex IVR Solutions (Databases Integrations, Web app Integration). -> Call Center Solutions (Vicidial,Goautodial). -> Broadcasting System. -> Technical Consultancy. -> Asterisk & MYSQL-PHP Integration. -> Asterisk Security (Fail2ban, IPTABLES). -> PHP and MYSQL Developer. kurang
  • Rekrut arodrigue
  • Rekrut     servermaster
Rekrut     servermaster

    servermaster servermaster

    Estonia $25 USD / jam
    Professional IT specialist
    Estonia
    3.3
    3 ulasan 3 ulasan $25 USD per jam
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems: debian,ubuntu,gentoo,suse,redhat,centos and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web: Java web servers: Tomcat, Jrun, Jboss, C++ web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Proxy systems: Haporxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios,zabbix,cacti,grafana. WAP: XMG, SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat. Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done kurang
  • Rekrut servermaster
  • Rekrut     muslimcodeid
Rekrut     muslimcodeid

    muslimcodeid muslimcodeid

    Indonesia $10 USD / jam
    System Administrator - System Engineer
    Indonesia
    2.0
    5 ulasan 5 ulasan $10 USD per jam
    [Part Time Freelancer] Experienced System Administrator with a demonstrated history of working in the information technology and services industry. Skilled in Technical Support, Servers, Software Installation, Operating Systems, and System Administration. I am such a person who love to share my knowledge, i am able...
    [Part Time Freelancer] Experienced System Administrator with a demonstrated history of working in the information technology and services industry. Skilled in Technical Support, Servers, Software Installation, Operating Systems, and System Administration. I am such a person who love to share my knowledge, i am able to do multi tasking,fast learner. kurang
  • Rekrut muslimcodeid
  • Rekrut     sukh0v
Rekrut     sukh0v

    sukh0v sukh0v

    Ukraine $14 USD / jam
    System administrator. Available 14 hours per day.
    Ukraine
    2.2
    4 ulasan 4 ulasan $14 USD per jam
    Greetings! I have a huge experience in webhosting administration (already 9 years), so i can do a lot of tasks: setup, tuning, debugging apache, nginx, php-fpm and another server software. Working with WHM, CentosWP, plesk, ispmanager or without any panel. Also i can provide speedup service. mysql server tuning,...
    Greetings! I have a huge experience in webhosting administration (already 9 years), so i can do a lot of tasks: setup, tuning, debugging apache, nginx, php-fpm and another server software. Working with WHM, CentosWP, plesk, ispmanager or without any panel. Also i can provide speedup service. mysql server tuning, SSL installation, and many other linux-based server service. kurang
  • Rekrut sukh0v
  • Rekrut     Multitechserver
Rekrut     Multitechserver

    Multitechserver Multitechserver

    India $30 USD / jam
    Linux Admin || Cyber Security || Server Management
    India
    3.7
    1 ulasan 1 ulasan $30 USD per jam
    IT Expert with 5+ years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server,...
    IT Expert with 5+ years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server, WDS Server, IIS Server, MS Exchange Server, MS SharePoint, MS Office 365, MS One Drive, MS Teams, File Server (NAS & SAN) , FTP, NTP and many more ✔️ Linux Server : SAMBA ADDC LDAP, SAMBA File Server, DNS, DHCP, Mail Servers (Zimbra, PMTA, Send grid, Squirrel mail, Roundcube). Web Servers (Tomcat, apache, nginx, light speed), MySQL, MariaDB, Postgress, FTP, NTP, Ticketing tools (Manage engine, OS ticket, OTRS Ticket, Citrix XenApp, JIRA, Service now), Monitoring Tools ( Check_mk, Syslog, Nagios, Cacti, ELK Stack, Zabix, xymon, PRTG), IDS Server ( OSSEC, WAZUH, SNORT, Suricata, BRO, Tripwire, Security Onion), DLP/Encryption/ Threat Prevention Server ( Symantec, Sophos, McAfee), Threat Intelligence server (MISP, Mitre, OpenCTI), The Hive with Cortex, ArcSight Server, Dialer Server ( VCdialer, go auto dialer, ViciBox, Altitude Dialer), Virtaul Hypervisor ( VMware ESXi, Proxomox, Virtual Box, VMware Workstation), GenieACS TR-069 remote management server, Vulnerability Assessment Scanner Tools (OpenVAS, Nessus Professional, Wireshark, Comodo cWatch, Tripwire IP360) , SonarQube Code analysis Tool, NXfilter URL Filtering tool and Many More.. ☑️- Network Administration: Key Network Skills & Security Products Experience: o Firewall – Checkpoint, Cisco ASA, Palo Alto, Fortigate, Sophos, o Router & Switches : Cisco, Mikrotik, Ubiquiti, Netgear, Aruba o Intrusion Detection & prevention – Cisco, Checkpoint, Sophos o Switching: Vlan, Inter Vlan, Stp, Vtp, EtherChannel, Switch Port o Configuration and troubleshooting of routing protocols OSPF, RIP, EIGRP, BGP o Setup of security implementations (Filtering Tool ACL, route map, port security.) o Well versed in the operations, configuring, and troubleshooting of various issues in Checkpoint and Cisco, Mikrotik, Ubiquiti, Netgear & Aruba Devices. o Checkpoint IPSec VPN Blade, Application & URL filtering Blade, IPS Blades, o Configuration & troubleshooting of IPSEC and S2S VPN ☑️- Information Security I helps organizations stay compliant with all the important standards like PCI DSS, HIPPA, ISO 27001, GDPR, FISMA, and GLBA. In addition to these compliances, I also help companies with Information Security Assessments and Penetration & Vulnerability Testing for identifying loopholes in their security infrastructure and BCP/DR consulting for building programs to stay ahead of future security incidents. ☑️- Cloud Solutions: I Helps organizations to deploy their services on AWS, GCP, and Microsoft Azure cloud. ☑️- Website Development & Designing : I helps organizations in website designing, development, internet marketing, hosting and support services, as well as web and mobile app development. kurang
  • Rekrut Multitechserver
  • Rekrut     enriquerdzrmz
Rekrut     enriquerdzrmz

    enriquerdzrmz enriquerdzrmz

    Mexico $20 USD / jam
    Arquitecto Java / Java Architect
    Mexico
    3.6
    1 ulasan 1 ulasan $20 USD per jam
    Me presento, consultor con mas de 14 años de experiencia en el área de Desarrollo de software. Trabajando en múltiples proyectos involucrando diversas tecnologías, entre los principales lenguajes de programación que utilizo (Php, Python, Java, Microsoft Dot Net [C #]) en múltiples plataformas (Desktop, Web y...
    Me presento, consultor con mas de 14 años de experiencia en el área de Desarrollo de software. Trabajando en múltiples proyectos involucrando diversas tecnologías, entre los principales lenguajes de programación que utilizo (Php, Python, Java, Microsoft Dot Net [C #]) en múltiples plataformas (Desktop, Web y Móvil). También cuento con la experiencia de manejo de varios sistemas operativos y desarrollo sobre los mismos (Linux, Windows, BSD, Unix y Solaris). Implemento metodologías de DevOps / DevSecOps, para garantizar y mejorar el proceso de calidad. kurang
  • Rekrut enriquerdzrmz
  • Rekrut     ankurms
Rekrut     ankurms

    ankurms ankurms

    India $14 USD / jam
    Linux, Ubuntu, Debian, Amazon AWS, Google Cloud
    India
    2.9
    7 ulasan 7 ulasan $14 USD per jam
    I have 6 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. I also have experience working on AWS cloud. I worked in the following areas. * cPanel/WHM * Plesk * Webmin * Website Panel * Website...
    I have 6 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. I also have experience working on AWS cloud. I worked in the following areas. * cPanel/WHM * Plesk * Webmin * Website Panel * Website migrations * Installation and configurations of applications like Wordpress, Joomla, magento, etc * Email server configuration and maintenance * FTP and DNS service configurations * Amazon web services like, EC2, S3, Route 53, VPC, RDS. * Migration Specialist *Postfix Mailserver with spf, dkim and IP rotation. *Nagios Monitoring setup *PCI Compliance *FFMPEG server setup *Imagemagick install. *MySQL , MariaDB database administration *DNS server and nameserver configuration *SSL installation/Lets Encrypt Please give me a chance to work with you. I am sure that you will be 100% satisfied Thanks kurang
  • Rekrut ankurms
  • Rekrut     duythu0211
Rekrut     duythu0211

    duythu0211 duythu0211

    Vietnam $20 USD / jam
    DevOps Engineer
    Vietnam
    3.3
    9 ulasan 9 ulasan $20 USD per jam
    Hi, everyone! I'm Ryan, a self-motivated, creative and hard-working DevOps engineer from Vietnam with the ability: • Experience of Linux (kernel, file system, network, devices) • Ability to automate routine processes using Python, Bash • Good hands-on knowledge of Source Code Management (Version Control System) ...
    Hi, everyone! I'm Ryan, a self-motivated, creative and hard-working DevOps engineer from Vietnam with the ability: • Experience of Linux (kernel, file system, network, devices) • Ability to automate routine processes using Python, Bash • Good hands-on knowledge of Source Code Management (Version Control System) tools like Git • Proficient in developing Continuous Integration/ Delivery pipelines • Experience with automation/ integration tools like Jenkins, Ansible • Knowledge of major cloud service providers, like AWS, GCP, Azure • Hands-on knowledge of software containerization platforms like Docker, Kubernetes kurang
  • Rekrut duythu0211
  • Rekrut     fullfun
Rekrut     fullfun

    fullfun fullfun

    Bangladesh $10 USD / jam
    Linux Server administrator & Bash shell scripter
    Bangladesh
    2.6
    1 ulasan 1 ulasan $10 USD per jam
    Alhamdulillah. I am Linux administrator. More than 9 years experience in Linux administration I am also expert in Bash Shell scripting and MySQL Database administration. I can help you with set up any kind of server in Linux (Mail, DNS, Cpanel, cacti, nagios, apache, Mysql etc) I will fix any kind of Linux issues I...
    Alhamdulillah. I am Linux administrator. More than 9 years experience in Linux administration I am also expert in Bash Shell scripting and MySQL Database administration. I can help you with set up any kind of server in Linux (Mail, DNS, Cpanel, cacti, nagios, apache, Mysql etc) I will fix any kind of Linux issues I will create bash script according to your requirements. I will help you with Mysql database queries, Backup, restore etc. I am able to set up vpn server (PPTP, L2tp/IPsec, Openvpn, Openconnect). I am expert in proxy server. I will provide advance proxy server solution based on squid. kurang
  • Rekrut fullfun
  • Rekrut     asubhakar0787
Rekrut     asubhakar0787

    asubhakar0787 asubhakar0787

    India $50 USD / jam
    Lead DevOps Engineer
    India
    2.5
    1 ulasan 1 ulasan $50 USD per jam
    Over 4+ years of experience in the IT industry with a combination of Amazon Web Services, DevOps, and system administration. If you are looking for a CI/CD Expert you should reach out to me. I can help you deploy applications from your source code management to various clouds and VPS using one of the following. 1....
    Over 4+ years of experience in the IT industry with a combination of Amazon Web Services, DevOps, and system administration. If you are looking for a CI/CD Expert you should reach out to me. I can help you deploy applications from your source code management to various clouds and VPS using one of the following. 1. GitHub Actions 2. Bitbucket Pipelines 3. GitLab CI/CD 4. AWS CodePipeline 5. Circle CI If you are getting started on Cloud and looking for a complete production-grade scalable setup without any compromises in the security. Reach out to get started. kurang
  • Rekrut asubhakar0787

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