Freelancers 분야의 채용

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  •     MaTGaPa
 님에 대한 채용 진행     MaTGaPa
 님에 대한 채용 진행

    MaTGaPa MaTGaPa

    Argentina $25 USD (1시간 기준)
    SysAdmin, Network Administrator Linux
    Argentina
    4.9
    41개 리뷰 41개 리뷰 시간당 $25 USD
    I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...
    I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. 덜 보기
  • MaTGaPa 님에 대한 채용 진행
  •     AZTURK1
 님에 대한 채용 진행     AZTURK1
 님에 대한 채용 진행

    AZTURK1 AZTURK1

    Azerbaijan $50 USD (1시간 기준)
    Microsoft® Certified System Administrator
    Azerbaijan
    6.0
    87개 리뷰 87개 리뷰 시간당 $50 USD
    I have 7 years of experience deploying and maintaining the following: ✅ Server Operating Systems: Windows Server 2003 to 2022, Ubuntu, Debian, RHEL, CentOS. ✅ Directory service: Active Directory, OpenLDAP. ✅DNS, DHCP: Windows Server DNS, DHCP and Linux DNS, DHCP services. ✅ Virtualization: Microsoft® Hyper-V,...
    I have 7 years of experience deploying and maintaining the following: ✅ Server Operating Systems: Windows Server 2003 to 2022, Ubuntu, Debian, RHEL, CentOS. ✅ Directory service: Active Directory, OpenLDAP. ✅DNS, DHCP: Windows Server DNS, DHCP and Linux DNS, DHCP services. ✅ Virtualization: Microsoft® Hyper-V, VMware Hypervisors (ESXI, vCenter), Proxmox, VirtualBox. ✅ Cloud Computing Platforms: AWS Amazon Web Services, Microsoft®, Google Cloud Platform(GCP). ✅ Self-Hosted Clouds: NextCloud, OwnCloud, Seafile. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Web servers: IIS, APACHE, NGINX ✅Scripting: PowerShell scripting, Bash Scripting ✅Containers: DOCKER, Windows Subsystem for Linux (WSL). ✅Backup Systems Veaam Backup, Iperius Backup, UrBackup. ✅ Mail servers: POSTFIX, EXIM, Microsoft Exchange 2000 to 2019, QMAIL ,Zimbra ,Mail Enable , SmarterMail, hMail. ✅ Database servers: MySQL, PostgreSQL ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik, PFSense, Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅NAS: FreeNAS, TrueNAS ,Synology, QNAP, Buffalo ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK, cPanel, CyberPanel ✅24 hours availability ✅Unlimited revisions ✅Fast response Microsoft® Certified ** MCSA | MCSE | MCT ** 덜 보기
  • AZTURK1 님에 대한 채용 진행
  •     talhamq
 님에 대한 채용 진행     talhamq
 님에 대한 채용 진행

    talhamq talhamq

    Pakistan $50 USD (1시간 기준)
    SYSTEM ADMINISTRATOR | LINUX | AWS | GCP | AZURE
    Pakistan
    5.2
    51개 리뷰 51개 리뷰 시간당 $50 USD
    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 덜 보기
  • talhamq 님에 대한 채용 진행
  •     mahrusnetworking
 님에 대한 채용 진행     mahrusnetworking
 님에 대한 채용 진행

    mahrusnetworking mahrusnetworking

    Indonesia $25 USD (1시간 기준)
    Network Engineer and Cybersecurity Specialist
    Indonesia
    4.1
    13개 리뷰 13개 리뷰 시간당 $25 USD
    As an IT Expert with a diverse skill set, I bring a wealth of expertise and knowledge to the table, specializing in Network Infrastructure, Cybersecurity, Python Development, and System Administration. My qualifications include: Network Management: Cisco CCNP Juniper JNCIS-Security Juniper JNCIS-Enterprise Fortinet...
    As an IT Expert with a diverse skill set, I bring a wealth of expertise and knowledge to the table, specializing in Network Infrastructure, Cybersecurity, Python Development, and System Administration. My qualifications include: Network Management: Cisco CCNP Juniper JNCIS-Security Juniper JNCIS-Enterprise Fortinet NSE 7 Security Blue Team Level 1 Mikrotik MTCINE Certified Ethical Hacking (CEH) OSCP I have a background in Digital Forensics and Incident Response (DFIR) and am experienced as a Threat Hunter. My keen eye for detecting and analyzing complex security incidents, attention to detail, and analytical skills make me a valuable asset to any organization looking to enhance its security posture and defend against potential threats. System Administration: With a solid foundation in System Administration, I have the expertise to manage and optimize your IT infrastructure, ensuring it runs smoothly and efficiently. 덜 보기
  • mahrusnetworking 님에 대한 채용 진행
  •     FoysalCh
 님에 대한 채용 진행     FoysalCh
 님에 대한 채용 진행

    FoysalCh FoysalCh

    Bangladesh $10 USD (1시간 기준)
    Windows | Linux | VMware | Server | CEH |
    Bangladesh
    2.6
    4개 리뷰 4개 리뷰 시간당 $10 USD
    MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware...
    MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware cluster,upgradation, Virtual Box,VMware Workstation -Windows 2k12r2/2k16/2k19,upgradation, WSUS, -Linux servers : CentOS /DebianOS/RHEL-Setup, Redhat Cluster,bash scripts, cron-jobs. --SNMP monitoring : Observium/Librenms/Cacti -SSL / EV-SSL installation /OpenSSL -/Mysql/MariaDB/ Postgres9.4-PostgreSQL14 -Docker containers / Docker administration -Nginx load balancers / apache load balancers -Apache/Nginx optimizations for heavy load/heavy traffic websites. Kali Linux: Setup Kali linux, Network, Post Configuration, Kali linux security Tools: Nmap,Netcat,sql injection,payloads, ---------------------------------------------------------------------------------------------- Certification ----------------------------------------------------------------------------------------------- RHCSA CCNA 덜 보기
  • FoysalCh 님에 대한 채용 진행
  •     android2014213
 님에 대한 채용 진행     android2014213
 님에 대한 채용 진행

    android2014213 android2014213

    India $35 USD (1시간 기준)
    System Admin. (Linux, Windows, cloud) and Devops
    India
    3.7
    10개 리뷰 10개 리뷰 시간당 $35 USD
    Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Control Panel:...
    Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Control Panel: Plesk, WHM, Cpanel, Webmin, Virtualmin Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub,Vagrant, Vagrant with Docker as provider , Ansible, Foreman, Docker Swarm Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18,20.04,22.04}, Windows server -{2003, 2008, 2012, 2016, 2019,2022} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster with CEPH storage Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. GlusterFS Replication and Geo-replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, Proxy: Haproxy MongoDB Replicaset on multi-node docker container. 덜 보기
  • android2014213 님에 대한 채용 진행
  •     touhidecevw
 님에 대한 채용 진행     touhidecevw
 님에 대한 채용 진행

    touhidecevw touhidecevw

    Bangladesh $50 USD (1시간 기준)
    Network & System Specialist |CCNP|CCNA|RHCE |CEH
    Bangladesh
    5.1
    40개 리뷰 40개 리뷰 시간당 $50 USD
    ✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...
    ✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH and Digital Ocean ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python 덜 보기
  • touhidecevw 님에 대한 채용 진행
  •     goodwork20k
 님에 대한 채용 진행     goodwork20k
 님에 대한 채용 진행

    goodwork20k goodwork20k

    India $30 USD (1시간 기준)
    Automation | Support | Development | DevOps | API
    India
    3.3
    6개 리뷰 6개 리뷰 시간당 $30 USD
    ** Good experience with automation and development ** ** Reliability, Responsible, Hardworking and long term relationship ** Skill Set: @Scripting - Power Shell - Batch scripting - Linux and Unix Shell Script - Power Shell Rest API Method - JSON - VBA Macro - Maptalk, leaflet and other mapping tools - OSM / Google...
    ** Good experience with automation and development ** ** Reliability, Responsible, Hardworking and long term relationship ** Skill Set: @Scripting - Power Shell - Batch scripting - Linux and Unix Shell Script - Power Shell Rest API Method - JSON - VBA Macro - Maptalk, leaflet and other mapping tools - OSM / Google MAP (longitude, latitude mapping technique) - Traccar implementation - Excel pivot table, macro, charts, formulas @ Quickbooks - API - QBO Integration - Create invoice, Vendor Credit, Bills and Download Invoice PDF through API call from external applications. @HubSpot API - Contacts, Owner, Engagements and set of data Objects @Web Technologies - IIS - Apache and tomcat - SSL @Development - PHP, Mysql, CSS and HTML - DevOps Concepts - Influxdb - Google API - Quickbooks API - Stripe API - Crystal Report @Monitoring & Scheduling - Nagios - Autosys - Control–M @ Magento - Magento Installation and configuration 덜 보기
  • goodwork20k 님에 대한 채용 진행
  •     karunakartiwari
 님에 대한 채용 진행     karunakartiwari
 님에 대한 채용 진행

    karunakartiwari karunakartiwari

    India $50 USD (1시간 기준)
    Software Development, Server/Cloud Consultant
    India
    5.8
    44개 리뷰 44개 리뷰 시간당 $50 USD
    We are committed to providing our clients with the highest quality, cost-effective services to achieve 100% satisfaction. Our area of expertise Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean,Oracle Cloud etc) infrastructure implementation, Hosting Support, Mail server...
    We are committed to providing our clients with the highest quality, cost-effective services to achieve 100% satisfaction. Our 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.js, React, PHP(Laravel,CodeIgniter) JavaScript, jQuery, CSS , AJAX Database : MySQL,MS SQL ,MongoDB,Oracle CMS : Magento ,Wordpress,Drupal,Typo3,Zen Cart,NopCommerce Quick Trunround services: Emailers, Landing pages, Microsites, Media Banners using HTML5, CSS, Javascript for DCO, DCM, Flashtalking So, please feel free to inquire, comment, or give suggestions. Your feedback is valuable to Us and your input will help Us to serve you better. 덜 보기
  • karunakartiwari 님에 대한 채용 진행
  •     osmanbsd
 님에 대한 채용 진행     osmanbsd
 님에 대한 채용 진행

    osmanbsd osmanbsd

    Pakistan $35 USD (1시간 기준)
    If you are a perfectionist you have come to right person!
    Pakistan
    4.8
    9개 리뷰 9개 리뷰 시간당 $35 USD
    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. 덜 보기
  • osmanbsd 님에 대한 채용 진행

님, 다음 프리랜서는 현재 오프라인 상태에 있습니다.

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