UNIX Engineers Για Πρόσληψη

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Προβολή 84 αποτελεσμάτων
  • Πρόσλαβε τον/την     kaloyan13
Πρόσλαβε τον/την     kaloyan13

    kaloyan13 kaloyan13

    Bulgaria $10 USD / ώρα
    C/C++/Python/Java/Bash Linux programming
    Bulgaria
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. λιγότερα
  • Πρόσλαβε τον/την kaloyan13
  • Πρόσλαβε τον/την     Netfreehost
Πρόσλαβε τον/την     Netfreehost

    Netfreehost Netfreehost

    India $40 USD / ώρα
    Linux, Ubuntu, AWS, Google Cloud, PHP Expert
    India
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. * 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 *...
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. * 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 - Yujin Boby (@serverokin) https://www.freelancer.com/about/security/hall-of-fame You can hire me by clicking on the "Hire Me" button on my profile page or using the 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. λιγότερα
  • Πρόσλαβε τον/την Netfreehost
  • Πρόσλαβε τον/την     rumyr
Πρόσλαβε τον/την     rumyr

    rumyr rumyr

    Bangladesh $50 USD / ώρα
    IT/IS Professional
    Bangladesh
    System Administration: =================== I've over 10+ years of experience as System / Network Administration in Redhat / Centos / Ubuntu / Debian/ Windows Server/ Aws /Google Cloud / Linux / Docker / CPanel. My expertise in the following areas: -------------------------------------------------------- ✅ Linux /...
    System Administration: =================== I've over 10+ years of experience as System / Network Administration in Redhat / Centos / Ubuntu / Debian/ Windows Server/ Aws /Google Cloud / Linux / Docker / CPanel. My expertise in the following areas: -------------------------------------------------------- ✅ Linux / Windows System Administration ✅ Centos, Redhat, Ubuntu, Debian, Kali ✅ Setup /Manage: Dedicated, VPS, or Shared Server, ✅ Server Migration, Backup Management ✅ BIND, Cache & Proxy: Squid, FTP, DHCP, SMTP, POP, IMAP ✅ Configure Mail Server (Zimbra, Qmail, Sendmail, Exim, iRedmail, Postfix) ✅ FreeNAS, Jabber, Jitsi-Meet, ✅ IIS / Apache / NGinx / Lighttpd / LiteSpeed ✅ MSSQL/MySQL/MongoDB/MariaDB ✅ Shell Scripting ✅ Script Installation and Configuration ✅ Cloud Services: Amazon Web Services /Google Cloud, / Digital Ocean / Amazon Web Services ✅ Virtualization (Proxmox / VMware / OpenVZ / Hyper-V), ✅ Penetration Testing ✅ Server Security: Firewall / DDOS Protection ✅ WHM, cPanel, CentosWebPanel, VestaCP, ISPconfig, Direct Admin, Plesk, Virtualmin, Webmin Experts ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions ✅ Networking: Firewalls, Routers, Load Balancers: MikroTik and Pfsense. ✅ VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ✅ Resolve issues with Windows/ MacOS / Server / Network / IT equipment. Web Design and Development: ======================== I also have 8+ years experience in SEO Friendly, Responsive, Attractive, Pixel Perfect Browser & Device Compatible Website Design and Development. I have successfully completed a wide range of projects such as Landing Pages, E-Commence sites locally and internationally. Areas of Expertise in Web Development: --------------------------------------------------------------- ✅ WordPress/PHP - Hosting, Migration, Optimization, Security, and Audit. ✅ Woo-commerce, Magento, OpenCart ✅ PSD to HTML, CSS3 / Bootstrap Responsive Layout (Landing Page, Static/Dynamic Websites) ✅ PSD to HTML Newsletter with Responsive Layout, HTML Signature ✅ Photoshop/Illustrator - Designing/Slicing/Editing ✅ Php, MySQL, PostgreSQL, MariaDB ✅ JavaScript / jQuery ✅ Elementor / Divi Builder / WPBakery Page Builder ✅ UI/UX design (Photoshop, Illustrator, XD and FIgma) ✅ Website Security & Maintenance: Malware / Virus Removal (Cleaning Hacked Sites) WHY ME ? ======== ✅ I work round the clock if task required. ✅ I offer unlimited revision till client's satisfaction and 30 days after sales service on web development. ✅ You can always rely on me to get your project done professionally. ✅ NO upfront payment and only take payment on Freelancer. ✅ I'm always free for discussion and I don't charge anything for that. ✅ When you deal with me, you can expect professionalism, honesty, sincerity and perfection. My goal as a freelancer is to provide customer service that is not just the best, but legendary. λιγότερα
  • Πρόσλαβε τον/την rumyr
  • Πρόσλαβε τον/την     drkamine
Πρόσλαβε τον/την     drkamine

    drkamine drkamine

    Morocco $50 USD / ώρα
    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 λιγότερα
  • Πρόσλαβε τον/την drkamine
  • Πρόσλαβε τον/την     razzeshsingh
Πρόσλαβε τον/την     razzeshsingh

    razzeshsingh razzeshsingh

    India $50 USD / ώρα
    ✔️Server Admin ✔️Linux Expert ✔️Cyber Security
    India
    IT Expert with +9 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 +9 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. λιγότερα
  • Πρόσλαβε τον/την razzeshsingh
  • Πρόσλαβε τον/την     dwinurhadi
Πρόσλαβε τον/την     dwinurhadi

    dwinurhadi dwinurhadi

    Indonesia $35 USD / ώρα
    System Engineer | DevOps Specialist
    Indonesia
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | λιγότερα
  • Πρόσλαβε τον/την dwinurhadi
  • Πρόσλαβε τον/την     karunakartiwari
Πρόσλαβε τον/την     karunakartiwari

    karunakartiwari karunakartiwari

    India $50 USD / ώρα
    Software Development, Server/Cloud Consultant
    India
    Welcome to My profile Page I am committed to provide "Highest Quality" cost effective services to my clients with 100% satisfaction My area of expertise Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean,Oracle Cloud etc) infrastructure implementation, Hosting Support, Mail...
    Welcome to My profile Page I am committed to provide "Highest Quality" cost effective services to my clients with 100% satisfaction My area of expertise Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean,Oracle Cloud etc) infrastructure implementation, Hosting Support, Mail server Setup(Zimbra,MS Exchange,postfix etc) Web: ASP.net,MVC Node, React, PHP, Laravel, JavaScript, jQuery, CSS , AJAX CMS : Magento ,Wordpress,Drupal So, do Inquiry, comment or give suggestions, as your feedback is valuable for me, and your input will help me to Server you Better! λιγότερα
  • Πρόσλαβε τον/την karunakartiwari
  • Πρόσλαβε τον/την     osmanbsd
Πρόσλαβε τον/την     osmanbsd

    osmanbsd osmanbsd

    Pakistan $35 USD / ώρα
    If you are a perfectionist you have come to right person!
    Pakistan
    I am working for more than 12 years in many roles which involves Linux systems administration, broadband networks, integration and troubleshooting in different type of industries. I have managed large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different...
    I am working for more than 12 years in many roles which involves Linux systems administration, broadband networks, integration and troubleshooting in different type of industries. I have managed large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different from others is my strong foundation of system administration and experience which results in quick troubleshooting and quick adoption of new technologies and protocols. Software/Applications Apache, CPanel, MySQL and its replications, Bind, PowerDNS, Nagios, Cacti, MRTG RRDToos, PPPoE servers, Raidus Servers, Tomcat, Net-snmpd, Squid, DHCP Servers, NFS, VPN server like POPTop and OpenVPN, iptables, ipchains, ipfw, pf, netflow based software like flow-tools, Solaris Volume Manager, ZFS, mdadm, LVM, VirtualBox, XEN, VMWare ESXi, OpenVZ etc Email Related: PMTA, Postfix, Oempro, 12all, Interspire, Mailwhizz I do scripting in Perl and shell. λιγότερα
  • Πρόσλαβε τον/την osmanbsd
  • Πρόσλαβε τον/την     bishoyabdo
Πρόσλαβε τον/την     bishoyabdo

    bishoyabdo bishoyabdo

    Egypt $17 USD / ώρα
    Linux/DevOps/shell scripting/Cloud deployment
    Egypt
    I have 8 years of experience in Linux server management and cloud systems which includes Installation, Monitoring, and Optimization. I can handle the 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...
    I have 8 years of experience in Linux server management and cloud systems which includes Installation, Monitoring, and Optimization. I can handle the 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 virtualization systems Cloud Services: Digitalocean My experience on : Linux, Windows, bash scripting , python scripts , NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, LVM in Linux, FTP, IPtables, Zabbix, Nagios, MySQL,OpenVPN, Docker, Dockerfile, Redis, Postgress, Ansible, humhub and Github, virtualbox TECHNICAL SKILLS Operating systems: Linux, Windows, centos , ubuntu, solaris Application/Web Servers: Apache, Nginx, Caddy, Apache2 λιγότερα
  • Πρόσλαβε τον/την bishoyabdo
  • Πρόσλαβε τον/την     servermaster
Πρόσλαβε τον/την     servermaster

    servermaster servermaster

    Estonia $25 USD / ώρα
    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 λιγότερα
  • Πρόσλαβε τον/την servermaster

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