Network Administrators para contratar en Moldova, Republic of
Mostrando 18 resultados
Freelancers patrocinados
-
oleliuhin oleliuhin
$25 USD / hora
IPv4 , IPv6 networks administrator and architectorMoldova, Republic ofI work 19 years in the National Operator Moldtelecom. Develop and maintain corporate and ISP networks based on the equipment of Cisco with Cisco IOS ( all series switches and roters ) , Cisco IOS XR ( roters series ASR 9000, CRS3 ) Huawei switches L2 series, 23xx, 33xx, L3 93xx, 63xx , Routers series ...I work 19 years in the National Operator Moldtelecom. Develop and maintain corporate and ISP networks based on the equipment of Cisco with Cisco IOS ( all series switches and roters ) , Cisco IOS XR ( roters series ASR 9000, CRS3 ) Huawei switches L2 series, 23xx, 33xx, L3 93xx, 63xx , Routers series NE40, NE80 Mikrotik all series of routerboards on the RouterOS ( RB, CRS, CCR ) , Virtual RouterOS, CHR Teltonika Routers RUT series, Switches TRB Certificates: (CCNA, CCNP), MikroTik(MTCNA, MTCRE, MTCWE, MTCTCE, MTCINE) Develop and configure IPv4, IPv6 networks using l2 protocols STP, RSTP, MSTP , LACP, QnQ, L2PT ( Huawei), RRPP(Huawei) , L3 protocols EIGRP ( Cisco), RIP, OSPF, BGP , VRRP and L2-3 MPLS Options: DHCP, NAT, DNS, IP filter ACL, , I GMP, DHCP-Snooping, VPN L2TP, PPTP, SSTP, IP-IP, EoIP( Mikrotik), OVPN, IPsec Management protocols SNMP, Telnet, SSH , RouterOS(Mikrotik), NMS servers: Dude, Cacti, Zabbix Virtual platform install and configure : VMware ESXI 5, 5.5 , 6, 6.5, 6.7 OS install and configure : MS Windows Server 2k, 2k+ , FreeBSD, CentOS, Ubuntu. Converged services install and configure VoIP based on protocol SIP: FreePBX , VoIP-gateway, IPTV live streaming servers : Wowza , Flussonic Video survey with any IP cameras and NVR. IoT devices based on protocol Z-Wave: Fibaro, Vera menos
Contratar oleliuhin
-
I'm a Linux System Administrator with 8+ years of experience; My experience includes installation, configuration, tuning, firewalling, backup strategy, monitoring, troubleshooting Linux servers and services. Infrastructure as a code: I can perform the Terraform configuration for your infrastructure, including the...I'm a Linux System Administrator with 8+ years of experience; My experience includes installation, configuration, tuning, firewalling, backup strategy, monitoring, troubleshooting Linux servers and services. Infrastructure as a code: I can perform the Terraform configuration for your infrastructure, including the import of existing infrastructure (AWS, Azure); Good experience in Ansible; Also, I can assist on issues with desktop GNU/Linux distributions. I'm using Arch Linux as my main OS on all my machines. I like experimenting with different software on different platforms and many more :) menos
Contratar Svartes
-
Linux, Administración de redes, Administración de sistemas, Soluciones en la nube, Seguridad informáticaHello all. I am working in this domain since 2000. Hope i can help you solving cases and problems on your needs.Hello all. I am working in this domain since 2000. Hope i can help you solving cases and problems on your needs. menos
Contratar hats0id
-
Amazon Web Services, inteligencia artificial, B2B Marketing, Cadena de bloques, Seguridad informáticaFbxcbbfxvndsfh fhgzfhgdfgg cvvvvvcccgvvvvbhhbgzgjd Donape onco institute. https://www.paypal.me/Rcr627Fbxcbbfxvndsfh fhgzfhgdfgg cvvvvvcccgvvvvbhhbgzgjd Donape onco institute. https://www.paypal.me/Rcr627 menos
Contratar Oxana150
-
I want to get new training skills and I have a flexible approach to all work situations and it is easy for me to adaptI want to get new training skills and I have a flexible approach to all work situations and it is easy for me to adapt menos
Contratar golovatic08
-
I am a Linux enthusiast and software engineer. I am also a Windows Server and FullStak developer in Node.js env (nuxtjs,vue,svelte) . I have experience in Troubleshooting, Docker Compose, and FortiGate Firewall. I loves spending time with my family and friends, cooking great food, and trying new things.I am a Linux enthusiast and software engineer. I am also a Windows Server and FullStak developer in Node.js env (nuxtjs,vue,svelte) . I have experience in Troubleshooting, Docker Compose, and FortiGate Firewall. I loves spending time with my family and friends, cooking great food, and trying new things. menos
Contratar zgurea1
-
Apache, inteligencia artificial, Bluetooth de baja energía, Certified Ethical Hacking, Seguridad informáticaI am a cybersecurity student with expertise in Linux and Windows systems. I possess a comprehensive understanding of system management and have proficiency in widely used tools such as Nmap, Traceroute, Metasploit, DNSchief, and EtterCap. Furthermore, I am a highly effective communicator with exceptional interpersonal...I am a cybersecurity student with expertise in Linux and Windows systems. I possess a comprehensive understanding of system management and have proficiency in widely used tools such as Nmap, Traceroute, Metasploit, DNSchief, and EtterCap. Furthermore, I am a highly effective communicator with exceptional interpersonal skills. I am calm, stress-resistant, and patient, and I have the ability to effectively manage conflicts verbally. Additionally, I am fluent in English, Romanian, and Russian. menos
Contratar Stefyd8
-
Hello there! I'm an experienced Python developer specializing in creating chatbots for messengers. My aim is to provide you with efficient and innovative solutions for automating communication and enhancing customer experience. Let's bring your ideas to life!Hello there! I'm an experienced Python developer specializing in creating chatbots for messengers. My aim is to provide you with efficient and innovative solutions for automating communication and enhancing customer experience. Let's bring your ideas to life! menos
Contratar rastocek
-
25 years of experience with software design and development. 7 years experience with Ruby on Rails applications development.25 years of experience with software design and development. 7 years experience with Ruby on Rails applications development. menos
Contratar tvorogov
-
Hello, everyone! I have been developing, implementing and setting up call centers for my clients for more than 10 years. The most popular and stable systems are Vicidial and FusionPBX. The whole process can be divided into 3 stages: 1 - Discussion with the client of all wishes and requirements for the system....Hello, everyone! I have been developing, implementing and setting up call centers for my clients for more than 10 years. The most popular and stable systems are Vicidial and FusionPBX. The whole process can be divided into 3 stages: 1 - Discussion with the client of all wishes and requirements for the system. Discussion of necessary equipment based on information received from the client about the size and location of the call center. 2 - Drawing up a project plan and deadlines for its implementation, as well as agreeing on prices and payment methods. 3 - Launch and support of the call center until stable operation is achieved. During my work, I have launched and supported many call centers. Many of them are still working today. I also have extensive experience working with: Goautodial, FreePBX, A2billing, Freeswitch, and integrate it with Vtiger\Sugar CRM etc. Installation and configuration Email servers, Cloud servers. Zabbix monitoring (servers and networks) KVM hypervisors. All Linux and Microsoft Server 2003, 2008, 2012, 2016, SBS and Windows 7 / 8 / 10 / 11 Firewall / Mikrotik / Routers configuration / Iptables / Fail2ban Active Directory, TCP/IP, DNS, DHCP, VPN, IPsec tunnels Virus / Malware scanning and removal Remote support tools i.e. RDP and Team viewer I'll be very happy to help! Sincerely, Vladimir K. menos
Contratar kharinva
