Network Administrators Do Zatrudnienia

  • Administracja sieci
Sugestie:
więcej

Kraje

Konkretna Lokalizacja

Testy

Stawka godzinowa (USD)

Oceny

Online Teraz

  • Zatrudnij użytkownika sudhanlogics
    5.5
    38 ocen $55 USD na godzinę
    Hello, Trust you are doing good!! We are one of the oldest teams on Freelancer and we are a core company. We have more than 300 Clients, we don't boast on our success like others do but we like to say we are committed to our work. We respect our clients and we make sure they are satisfied. We take pride in our...
    Hello, Trust you are doing good!! We are one of the oldest teams on Freelancer and we are a core company. We have more than 300 Clients, we don't boast on our success like others do but we like to say we are committed to our work. We respect our clients and we make sure they are satisfied. We take pride in our abilities and work ethics. ♛ Core Values: Keep Learning Love Challenges Build Trust Finally Thrive ♛ Our Team Creative designer. Full Stack developer Expert Java developer Server and Cloud Expert Network and Security Expert ♛ Skills Programming: Coding : PHP, Node (Angular, React), JQuery, Javascript, AJAX CMS : Wordpress, Laravel, Magento, Joomla, Drupal, Opencart API integration, Payment Gateways, Shopping Cart functions Designing: Web: HTML5, CSS3, Graphics: Logo, Banner, Flyers etc Infrastructure: Servers : Linux, Windows Cloud : AWS, Azure, GCP Server : Deployment, Migration, Recovery, Security Network : Router, Firewall Best Regards Sudhan Director mniej
  • Zatrudnij użytkownika ebaghdasaryan
    4.8
    20 ocen $30 USD na godzinę
    Hi. Thanks for stopping by on my profile page. Let me represent you a brief description of my skills. I have an experience of more than 10 years as a network and system administrator, which allows to manage both classic IT tasks, such as server and services management, as well as cloud platforms, and virtualization...
    Hi. Thanks for stopping by on my profile page. Let me represent you a brief description of my skills. I have an experience of more than 10 years as a network and system administrator, which allows to manage both classic IT tasks, such as server and services management, as well as cloud platforms, and virtualization based on VMWare solutions, and DevOps tasks, such as automating software provisioning, configuration management, and application deployment. System Administration: CentOS, Ubuntu, RHEL, FreeBSD, MS Server Network Administration: TCP/IP, Routing, VLAN, VPN, Cisco Switches/Routers Cloud Solutions: AWS, Google Compute Engine, etc. DevOps: Docker, Ansible, Chief, Kubernetes Other: Microsoft AD/DC, GPO, WSUS, Tomcat, LAMP, etc. Thanks for trusting your project to me. mniej
  • Zatrudnij użytkownika David08t
    4.6
    25 ocen $15 USD na godzinę
    Thanks for watching my profile! I started work as system administrator from 2012 year. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... A lot of experience with OpenVPN servers/clients. TUN\TAP...
    Thanks for watching my profile! I started work as system administrator from 2012 year. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... A lot of experience with OpenVPN servers/clients. TUN\TAP networks, complex routing for separate clients. Serial connection 2,3 servers for more security. OpenVPN over IPv6 and other... Extensive experience with pfSense routers. I use it in every office in my main job, in my own office, as router on rented servers. What I did with pfSenses: DHCP, DNS, DyDNS, SNAT, DNAT, 1:1 NAT, Destination\Source routing, Carp (2 hardware pfSenses in failover mode), MultiWAN, gateway groups (failover and load balancing), VLANs, a lot of experience with OpenVPN servers\clients on pfSense. Experience with VMWare ESXi, MS Hyper-V, Proxmox VE, Veeam Backup and Replication, Mikrotik, Ubiquiti and some other skills. Hope for cooperation! mniej
  • Zatrudnij użytkownika arityinfoway
    6.3
    60 ocen $25 USD na godzinę
    ARITY INFOWAY is complete web based solutions company. We able to provide web solutions from scratch to hosting . We always go through every point of your projects scope and provide you our comments & suggestions. ARITY INFOWAY is leading growing company in outsourcing business. We having 15+ members with expertise...
    ARITY INFOWAY is complete web based solutions company. We able to provide web solutions from scratch to hosting . We always go through every point of your projects scope and provide you our comments & suggestions. ARITY INFOWAY is leading growing company in outsourcing business. We having 15+ members with expertise in various technology. Web Designing :- HTML5/PSD to HTML/CSS3/JS/Angular JS/Node JS/jQuery/Responsive Web Desining/UI Development/Mockup Design/Logo Designing/Theme Intigration/AJAX/Web Services PHP:- MySQL/Core PHP/Magento/Joomla/Wordpress/CMS/Blogs/ Codeigniter /Smarty/Yii/Drupal/eCommerce/OSCommerce/Shopping Cart .NET:- ASP.NET/VB.NET/C#/MVC/Umbraco/Entity Framework/BioSecure Software/SQL Server/HSQL DB/Kendo UI/Telerik Control/Azure Storage/CDN Storage/WCF/WPF/Web API/Web API Integration/Desktop Applications Mobile Applications:- Android/iOS Payment gateway Development & integration:- PayPal/Skrill/CCAvenue/WorldPay/Stripe We love to spread SMILES :-) mniej
  • Zatrudnij użytkownika vili1977
    4.3
    30 ocen $10 USD na godzinę
    I have 12 years experience with linux,freebsd,cisco. I have job in Saudi Arabia at isp with 100 cisco devices.
    I have 12 years experience with linux,freebsd,cisco. I have job in Saudi Arabia at isp with 100 cisco devices. mniej
  • Zatrudnij użytkownika abdofarag2
    3.7
    7 ocen $25 USD na godzinę
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: Mysql, Postgres, MongoDB Cache & Proxy: Squid, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail,...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: Mysql, Postgres, MongoDB Cache & Proxy: Squid, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansibe, Puppet, Chef, and Teraform. Scripting: Bash, Perl, Python, and Ruby. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, collectd, Zenoss, and Netdata. DevOps: Docker, Git, Jenkins, and Selenium. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x ClOUD: Open Stack Container: Docker, Kubernetes, LXC/LXD ● Networking and Security Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Management and configure site-to-site/vpn-as-service (L2TP-PPTP/OVPN) mniej
  • Zatrudnij użytkownika tomerrouah
    5.7
    62 ocen $40 USD na godzinę
    Hello, I am Tom married + 2 sons. I'm a hard worker and very determined to solve problems. Infrastructure Specialist • 16 Years of Industry Experience • 12 Years of Experience in Windows servers & Active Directory • 8 years Windows System Architect Areas of Proficiency and Expertise: * Windows...
    Hello, I am Tom married + 2 sons. I'm a hard worker and very determined to solve problems. Infrastructure Specialist • 16 Years of Industry Experience • 12 Years of Experience in Windows servers & Active Directory • 8 years Windows System Architect Areas of Proficiency and Expertise: * Windows Server deployment from 2003 to 2012 R2, & SBS * Active Directory, DNS, DHCP * Exchange 2003, 2007, 2010, 2013, Office 365 * Remote Desktop services (Terminal Server), * Hyper-V * Failover Clustering * Windows Software Update Services (Wsus) * VMware vSphere * Backup: Veeam, Symantec BackupExec, Arcserv Backup, D2D, UDP * Storage Systems : EMC, IBM, Dell, HP * DR sites planning and configuring. Certifications: • MCSE - Private Cloud • MCSE - Server Infrastructure • MCSA - Windows server 2012 • VMware Certified Professional • Symantec Enterprise Vault **I I guarantee to provide a quick yet quality service to your issues and follow up if needed * mniej
  • Zatrudnij użytkownika dkokmadis
    4.0
    7 ocen $55 USD na godzinę
    A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems.
    A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems. mniej
  • Zatrudnij użytkownika avistainfotech
    2.9
    9 ocen $20 USD na godzinę
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in...
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in providing motivation, guidance and a up to date networking consultancy service to both colleagues and clients. Now looking for a new and challenging network engineering projects, one which will make best use of my existing skills and experience and also further my development. mniej
  • Zatrudnij użytkownika nirmaljeetverma
    2.8
    3 ocen $25 USD na godzinę
    My name is Nirmaljeet Verma. I am working as Linux system administrator and Window System Administrator from last 8 years. I am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening, Cpanel, Plesk -...
    My name is Nirmaljeet Verma. I am working as Linux system administrator and Window System Administrator from last 8 years. I am Redhat certified security specialist. Technologies involved: - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X - Mail Server Setup, Server Hardening, Cpanel, Plesk - Virtualization: VMware ESX, oVirt, LXC, KVM - Apache,nginx, Tomcat, JBoss, WebSphere, FreeIPA, OpenLDAP, Kerberos, NTP, DNS - OpenLDAP, AMQP (RabbitMQ, qpidd), PXE - OpenStack, CloudStack, CloudFoundry, Amazon public cloud, AWS, S3, puppet, chef, VMware's vRealize Experienced in Server Management, Server Integration, Stabling Server, Server Performance Tracking and Server Shearing. ============================================ My working area : Responsible for managing the technical side including server security and optimization, application programming, technical problem resolution, and management of the company's technical staff. mniej

Witaj , tutaj znajdziesz kilku freelancerów offline

Witaj , tutaj znajdziesz kilku freelancerów offline, którzy pasują do hasła ""