SMTP Experts and DNS Technicians For Hire

  • SMTP
  • DNS
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

Showing 111 results
  • Hire     udayarpandey2022
Hire     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / hour
    Email, DNS, WEB, Networks, Storage | Linux
    Nepal
    3.6
    15 reviews 15 reviews $50 USD per hour
    1. DataCenter: UCS, MDS, SAN, FiberChannel, Nexus, Cisco ASR Routers -Cisco Nexus: 9k, 7k, 5k, FEX, OTV, VDC, VPC, Fabric Path 2. Virtualization/Container: VMware, KVM, Proxmox, LXC/LXD, Docker, Citrix Xen 3. Monitoring: ELK Stack, Prometheus, Graphana, Cacti, Zabbix, Nagios, RRDTool, MRTG, cAdvisor, Wazuh...
    1. DataCenter: UCS, MDS, SAN, FiberChannel, Nexus, Cisco ASR Routers -Cisco Nexus: 9k, 7k, 5k, FEX, OTV, VDC, VPC, Fabric Path 2. Virtualization/Container: VMware, KVM, Proxmox, LXC/LXD, Docker, Citrix Xen 3. Monitoring: ELK Stack, Prometheus, Graphana, Cacti, Zabbix, Nagios, RRDTool, MRTG, cAdvisor, Wazuh Stack 4. SCripting: Bash, Docker Compose, Cloudcustodian 5. AWS: (S3, EC2) 6. Webpanel/CMS: Wordpress, WHM, Webmain/Virtualmin, ISPconfig, Plesk, CentOS Panel, VestaCP 7. Webservers/DNS: Apache, Nginx, haproxy, BIND,Unbound, DNSMasq, PowerDNS, DNSDIST, Pi-Hole 8. Authentication Service: Freeradius, MySQL 9. Firewall: ASA, Cyberoam, Paloalto, Fortinet, pfsense, Cisco Miraki, Firepower, IPtables, Firewalld, CSF/LFD, 10. Juniper: EX and MX series 11. Windows Server: Active Directory, Group Policy , DNS, DHCP, IIS, RRAS, WSUS 12. Storage: Qnap, NFS, GlusterFs, DRBD, CEPH, RAID 13. Telephony: Elastix, FreePBX 14. Wireless: Ubiquity, Juniper, Cisco 15. Email: Postfix, Zimbra, Exim, Mailcleaner,PowerMTA, Mailwizz, MailChimp, Sendgrid, EFA, Amazon SES, MailEnable 16. Routing/Switching: OSPF, BGP, MPLS, VPLS, vlan, Bundling 17. VPN: Site-to-site, IPsec, DMVPN, GRE 18. OS: Redhat, Debian, Windows 19. DB clusters: MariaDB, MongoDB replica sets, keepalived, Pacemaker, Corosync. 20. GenieACS, ONU, OLT 21. Products: Cisco, Juniper, Mikrotik, Huawei, Ubiquity. 21. Penetration Testing, Vulnerability Assesment 22. IPS/IDS, Network Security, System Security, Wireshark less
  • Hire udayarpandey2022
  • Hire     bindmission
Hire     bindmission

    bindmission bindmission

    India $30 USD / hour
    Linux Server Expert - with Cloud Computing
    India
    4.5
    32 reviews 32 reviews $30 USD per hour
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in...
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc.... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail less
  • Hire bindmission
  • Hire     bms8197
Hire     bms8197

    bms8197 bms8197

    Romania $25 USD / hour
    Linux Senior SysAdmin & DevOps
    Romania
    3.5
    6 reviews 6 reviews $25 USD per hour
    Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd,...
    Administration of servers (Linux servers: CentOS, Debian, Red Hat, Suse, etc) Administration of VPS Servers (OS install, setup, configuration, security, management etc) Configurations & Maintenance of the following linux services: Mail (qmail, exim, postfix), MySQL, MariaDB, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall, CSF Firewall, CXS Scanner, Maldet, MailScanner, Munin, haproxy, nginx, cpnginx Server monitoring: Zabbix, Nagios, Cacti, Icinga2, Kibana, Grafana, Beats Server Virtualization: vmWare, KVM, OpenVZ, ProxMox, OpenNebula, CoreOS, Docker, Kubernetes, OpenVZ Load balancing: Haproxy, NGINX Caching: NGINX, Varnish Install/Configure/Maintain/Admin Linux services & applications: Apache, PHP, PhpMyAdmin, MySQL, Email server config (support for SPF, DKIM, DMARC, rDNS) Install/Configure/Administration of cPanel/WHM, Virtualmin/Webmin, CWP, VestaCP, KloxoMR, PLESK Website/APP migration: Wordpress, Joomla, Magento, PrestaShop, ODOO (any version), CMS etc less
  • Hire bms8197
  • Hire     Netfreehost
Hire     Netfreehost

    Netfreehost Netfreehost

    India $30 USD / hour
    Linux, Ubuntu, Debian, Amazon AWS, Google Cloud
    India
    5.3
    118 reviews 118 reviews $30 USD per hour
    I have 18 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS -...
    I have 18 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS * Linux/Cpanel Server Setup * Server Security - csf/maldet * PHP - Script Installation/Custom coding/Laravel * Ffmpeg/Youtube Clone installation * WHMCS Installation * Windows server setup Listed on FreeLancer Security Hall Of Fame - @serverokin https://www.freelancer.com/about/security/hall-of-fame See list of Google Cloud Training Completed at https://google.qwiklabs.com/public_profiles/5247bb84-bbd2-440b-85c0-06633c879908 You can hire me by clicking on Hire Me button on my profile page or using following link https://www.freelancer.com/hireme/NetFreeHost I will be online from UTC/GMT 03:00 to 07:00 and 16:30 to 20:30. less
  • Hire Netfreehost
  • Hire     tanujchugh
Hire     tanujchugh

    tanujchugh tanujchugh

    India $20 USD / hour
    AWS| WebHosting | PowerMTA| ServerManagement |VPS
    India
    5.0
    56 reviews 56 reviews $20 USD per hour
    Web Hosting Expertise:- WHM/Cpanel, Website Panel,Plesk Panel, Zpanel, Direct admin, Virtual min, ispconfig panel, Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache Cloud services: AWS administration- setup and management, Linode setup and management,...
    Web Hosting Expertise:- WHM/Cpanel, Website Panel,Plesk Panel, Zpanel, Direct admin, Virtual min, ispconfig panel, Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache Cloud services: AWS administration- setup and management, Linode setup and management, google cloud setup and management, Azure setup, management LINUX RedHat, Fedora,CentOS, Ubuntu / Debian Virtualization technologies:- Open VZ Virtuozzo Hyper v Xen Vmware Solusvm Proxmox Database Servers MSSQL, MySQL Applications: SMTPQmail, Sendmail, Postfix, Power MTA (PMTA) Domain Keys/DKIM,opendkim, dkim POP/IMAP CourierImap, Fetchmail, Dovecot SquirrelMail with many modules DNS Bind Aniti Spam/Anti Virus Email Campaign Managers:- Interspire, OpenEmm, Oempro, Firewalls UNIX/LINUX iptables, CSF Website Development: core php wordpress codeigniter woocommerce Web Designing: psd to html banner design template design logo design less
  • Hire tanujchugh
  • Hire     Nelson112
Hire     Nelson112

    Nelson112 Nelson112

    United States $30 USD / hour
    Linux Engineer, who enjoys a challenge!
    United States
    4.8
    6 reviews 6 reviews $30 USD per hour
    Hello, I'm a skilled IT professional, Linux System Engineer. Specialized qualifications include over 15 years of experience in Linux/Unix and Windows with knowledge in many other areas including VMware and Cloud environments. Linux (RHEL, OEL, CentOS, Oracle, Ubuntu), VMware ESXi, vCenter, vSphere, Chef, Puppet,...
    Hello, I'm a skilled IT professional, Linux System Engineer. Specialized qualifications include over 15 years of experience in Linux/Unix and Windows with knowledge in many other areas including VMware and Cloud environments. Linux (RHEL, OEL, CentOS, Oracle, Ubuntu), VMware ESXi, vCenter, vSphere, Chef, Puppet, Ansible, Git, Docker, AWS, Python, Perl, Bash, PHP, FTP, Jenkins, CI/CD, NetApp SAN, Nagios, IPTables, LDAP, Cacti, Hudson, Eclipse. less
  • Hire Nelson112
  • Hire     talhamq
Hire     talhamq

    talhamq talhamq

    Pakistan $30 USD / hour
    IT MANAGER | SYSTEM ADMINISTRATOR
    Pakistan
    5.8
    110 reviews 110 reviews $30 USD per hour
    I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS,...
    I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER ✅ Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail ✅ Database servers: MySQL, MS SQL ✅ Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. ✅ Directory service: Active Directory, OpenLDAP. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK,cPanel,Website Panel less
  • Hire talhamq
  • Hire     RafimKs
Hire     RafimKs

    RafimKs RafimKs

    India $40 USD / hour
    Expert System, Network & VOIP Administrator
    India
    5.1
    19 reviews 19 reviews $40 USD per hour
    Top 1% in the Freelancer.com Community. I am excited to offer 12 years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your...
    Top 1% in the Freelancer.com Community. I am excited to offer 12 years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your business: - Microsoft(Active Directory, DNS,DHCP, RDS,SQL Server(DB Admin),SharePoint, - Hyper-V, Exchange(All Versions &O365)Azure) - VMWare (ESXi, VCenter) - Citrix (XenApp, XenCenter) - Antivirus(Symantec(SEP),Mcafee(EPO),Kaspersky) - Linux (Ubuntu, CentOS,Debian) - Cloud(MS Azure,AMAZON AWS ,Google GCP,OVH and Digital Ocean) - Storage(Synology,QNAP,FreeNAS,WD,Dell and HP) - VOIP ( Avaya,3CX,Yeastar,XCally,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, Sophos, ASA,WatchGuard&PFSense) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am happily available anytime using secure remote support or walk you through the steps via Freelancer chat .I am looking to show each client my worth to build a long relationship. Get started by clicking on "Hire Me" less
  • Hire RafimKs
  • Hire     kahlonkamal318
Hire     kahlonkamal318

    kahlonkamal318 kahlonkamal318

    India $30 USD / hour
    Linux / Unix / Virtualization/Server Admin
    India
    3.6
    8 reviews 8 reviews $30 USD per hour
    13 Years experience as Linux/Unix Admin, System/Storage/Server Admin, Virtualization Expert => Install and troubleshoot anything on Linux/Unix, Windows => Centos, RHEL, Ubuntu, Debian, Cloudlinux, Windows => Backup, Recovery, System boot and kernel issues => Server Security and Hardening: FIREWALLD, UFW, IPTABLES,...
    13 Years experience as Linux/Unix Admin, System/Storage/Server Admin, Virtualization Expert => Install and troubleshoot anything on Linux/Unix, Windows => Centos, RHEL, Ubuntu, Debian, Cloudlinux, Windows => Backup, Recovery, System boot and kernel issues => Server Security and Hardening: FIREWALLD, UFW, IPTABLES, Selinux, Fixing Security vulnerabilities => User, Disk, File Management,Linux Networking/Routing, ISCSI, Multipath, LVM, Partitions => Servers: Cisco, HP, IBM, Dell, Supermicro => Hardware and Software RAID, SAN/NAS Storage => Virtualizor, KVM, Xen, ESXI, VirtualBox, VMware, Vcenter Converter => Apache, Nginx, Mysql, RDS, SSL including Letsencrypt, cPanel, Webmin, Plesk => AWS, GCP, Digital Ocean => NTP, SSH, SQUID, DHCP, BIND, Postfix, Sendmail, VNC, Kannel, HA-Lizard, DRBD, XCD-NG, RSYNC, ISCSI, Multipath, NFS, VSFTPD, Samba => WHMCS, Opencloud, Nextcloud, Zulip, OpenVPN, Polr, Odoo, Advandate, Openmeetings, TOR, Keycloak, Rocket chat, Opencanary, eSignForms, Apache Nifi less
  • Hire kahlonkamal318
  • Hire     vili1977
Hire     vili1977

    vili1977 vili1977

    Ukraine $10 USD / hour
    System engineer with experience 13 years.
    Ukraine
    4.5
    39 reviews 39 reviews $10 USD per hour
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. less
  • Hire vili1977

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""