System Administrators para contratar

  • Administración de sistemas
Sugerencias:
más

Países

Ubicación específica

Exámenes

Tarifa por hora (USD)

Puntaje

En línea

Mostrando 552 resultados
  • Contratar     Ashish01429
Contratar     Ashish01429

    Ashish01429 Ashish01429

    India $15 USD / hora
    System Admin|AWS|Email Marketing|PowerMTA|Linux
    India
    I have 5 years of experience as System Administrator. Web Hosting Expertise:- WHM/Cpanel, Plesk Panel, Zpanel, Direct admin, Virtualmin, ispconfig panel, Services: Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache, Bind DNS, Postfix, Exim, etc. LINUX...
    I have 5 years of experience as System Administrator. Web Hosting Expertise:- WHM/Cpanel, Plesk Panel, Zpanel, Direct admin, Virtualmin, ispconfig panel, Services: Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache, Bind DNS, Postfix, Exim, etc. LINUX OS:- CentOS, Ubuntu, Debian, Redhet, Fedora Cloud services:- Cloud services such as Amazon Web Services, Linode, Digital ocean, Google cloud etc.... Email Campaign Managers:- Interspire, Mailwizz, Mautic, Sendy, Oempro, SendGrid, Mailgun, Mailchimp, Zoho Campaign, AWS SES, etc.. Firewalls:- UNIX/LINUX iptables, CSF, Firewalld menos
  • Contratar Ashish01429
  • Contratar     servermaster
Contratar     servermaster

    servermaster servermaster

    Estonia $25 USD / hora
    Professional IT specialist
    Estonia
    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 servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss 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 menos
  • Contratar servermaster
  • Contratar     vili1977
Contratar     vili1977

    vili1977 vili1977

    Ukraine $10 USD / hora
    System engineer with experience 14 years.
    Ukraine
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. menos
  • Contratar vili1977
  • Contratar     drkamine
Contratar     drkamine

    drkamine drkamine

    Morocco $50 USD / hora
    EXPERT IT & system and network engineer
    Morocco
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with...
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with or without any Control Panel or windows server menos
  • Contratar drkamine
  • Contratar     peterdegn
Contratar     peterdegn

    peterdegn peterdegn

    Turkey $35 USD / hora
    Server / Network / security architect
    Turkey
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql,...
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql, PowerDNS, Bind,Cache servers Mail Servers: Postfix, exim, sentmail, zimbra, iredmail, Qmail Security Matter: Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, Test of systems for Dark holes , proxy TECHNICAL SKILLS OS systems: Linux Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Big enterprise setup, Nodes/loadbalance for end clients there can take all from 6.2m connects pr min and bigger contact me and let me hear your needs. menos
  • Contratar peterdegn
  • Contratar     surekananth
Contratar     surekananth

    surekananth surekananth

    France $15 USD / hora
    Développeur Python
    France
    4.2
    4 comentarios 4 comentarios $15 USD por hora
    J'ai appris seul, ça fait maintenant plus de 6 ans que je travaille dans la gestion et de traitement de données en Python. Je maitrise les bibliothèques comme requests, bs4, pandas, selenium, etc...
    J'ai appris seul, ça fait maintenant plus de 6 ans que je travaille dans la gestion et de traitement de données en Python. Je maitrise les bibliothèques comme requests, bs4, pandas, selenium, etc... menos
  • Contratar surekananth
  • Contratar     amiteshojha
Contratar     amiteshojha

    amiteshojha amiteshojha

    India $30 USD / hora
    Linux Aws Azure Vmware Oracle Cloud Windows Expert
    India
    Certified Server & Cloud Professional. I have Linux, UNIX, AWS, Oracle Cloud, Vmware, Openstack, AZURE, Google Cloud and Windows Services expertise. Expert in doing all types of server, Websites and Mail migration Expertise on setup/configuration of Amazon web services, Oracle Cloud, Azure, Google, Digitial Ocean or...
    Certified Server & Cloud Professional. I have Linux, UNIX, AWS, Oracle Cloud, Vmware, Openstack, AZURE, Google Cloud and Windows Services expertise. Expert in doing all types of server, Websites and Mail migration Expertise on setup/configuration of Amazon web services, Oracle Cloud, Azure, Google, Digitial Ocean or almost all clouds. I have WHM Cpanel, Plesk, Postfix, Exim, Zimbra Mail Server, Windows Exchange, IIS Administration Expertise Web Hosting setup, Install, manage and configure Zimbra, WHM/Cpanel, Cacti, Nagios, Zenoss, Nominatim Servers & PHPlist, Migration over Zimbra exim Cpanel, Zpanel, Parallels, Mysql, DNS, Database migration on any hosting panel, etc. Atlassian products like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. Certified RHCE/RHCSA/RHCSS RHCVA, Openstack, Oracle Cloud(OCI) Professional & Mirantis Cloud Active Directory Microsoft Exchange Administration I have a great academic background in Linux and Cloud as well as my experience compliments my studies. AS AN ENGINEER, I CAN SAY NOTHING IS IMPOSSIBLE TO IMPLEMENT. FEEL FREE TO CONTACT ME ANYTIME. In addition to this, I look forward to working on your projects. menos
  • Contratar amiteshojha
  • Contratar     SP0TFIXCREW
Contratar     SP0TFIXCREW

    SP0TFIXCREW SP0TFIXCREW

    India $40 USD / hora
    ⭐CREW is ready to SPOT your Bugs.⭐Cloud Support⭐
    India
    3.4
    5 comentarios 5 comentarios $40 USD por hora
    WHY CHOOSE US? There are many cloud and Server support providers. apart from our competition including: we always strive for perfectionism. we are client oriented and client satisfaction is our number one goal. we assure return on investment. We will handle cloud platform setup and Network management....
    WHY CHOOSE US? There are many cloud and Server support providers. apart from our competition including: we always strive for perfectionism. we are client oriented and client satisfaction is our number one goal. we assure return on investment. We will handle cloud platform setup and Network management. We have experts 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... menos
  • Contratar SP0TFIXCREW
  • Contratar     udayarpandey2022
Contratar     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / hora
    Linux Engineer / DNS Specialist / SMTP Expert
    Nepal
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production.
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production. menos
  • Contratar udayarpandey2022
  • Contratar     abdofarag2
Contratar     abdofarag2

    abdofarag2 abdofarag2

    Egypt $38 USD / hora
    DevOps/Linux Systems Engineer
    Egypt
    - Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail,...
    - Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation/ Scripting: Terraform, Ansible, Chef, Bash, and Python Network Services: DNS, NTP, VPN, DHCP, OpenLDAP, and FreeIPA Security: Ebtables/Iptables, Firewalld, SELinux, and ClamAV Monitoring: Nagios, Zabbix, Prometheus, and Grafana DevOps: Docker, Git, Jenkins, and Selenium - Cloud Computing and Virtualization KVM: Proxmox, RHEV, and OVIRT VMware: vSphere 5.x, vSphere 6.x Citrix: Xen 6.x, Xen 7.x Cloud: AWS, GCP, Azure, and OpenStack - Containers orchestration Container Orchestration: Docker/Swarm, LXC/LXD, Kubernetes, Openshift. -Networking and Security Networking: good knowledge in subnetting, routing, and switching. Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Configure site-to-site VPN /vpn-as-service (L2TP-PPTP, OpenVPN, and Wireguard). menos
  • Contratar abdofarag2

Hola , aquí encontrarás algunos freelancers fuera de línea

Hola , aquí encontrarás algunos freelancers fuera de línea que coinciden con ""