Cisco Engineers para contratar
Mostrando 55 resultados
Freelancers patrocinados
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As a highly skilled and experienced professional 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,...As a highly skilled and experienced professional 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 - Expert in configuring, managing, and troubleshooting Cisco routers, switches, FTD, FMC, and ASA firewalls. - Expert in configuring, managing, and troubleshooting Fortigate, pfSense, OPNsense firewalls, and FortiAnalyzer. -Proficient in configuring, managing, and troubleshooting Ubiquiti security gateways, switches, and access points. -Expert in Linux administration, with expertise in Ubuntu, Red Hat, CentOS, Debian, and Kali Linux distributions. -Expert in Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration, DHCP implementation, and Windows operating system (Windows 7, 10, 11) support. -Experienced in managing and configuring virtualization platforms including VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. -Servers: HP Proliant Servers, Dell/EMC Servers, IBM -MikroTik Routers configuration -VLSM/subnetting of small to large enterprises -VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP), Spanning Tree (STP, PVST++, MSTP), and FHRP Protocols -IPV4 & IPV6 IP planning, 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 - Skilled in automation using Bash/Shell scripting -Expertise in Wireshark packet analysis for in-depth network traffic examination and issue troubleshooting. menos
Contratar touhidecevw
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An avid reader, with interest in website design, computer repairs and electronics in general. I am currently employed as an Desktop Support at a local Call Center. I have had years of experience working with computers and various operating systems. Having previously mastered 9 subjects at the C.S.E.C. level, as well...An avid reader, with interest in website design, computer repairs and electronics in general. I am currently employed as an Desktop Support at a local Call Center. I have had years of experience working with computers and various operating systems. Having previously mastered 9 subjects at the C.S.E.C. level, as well as, completing the Network Administration Level 3 course at the HEART Institute, I am currently seeking to secure CISCO and Comptia certifications. menos
Contratar ANTBRCH
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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 | Terraform | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | | Github Action | Gitlab Pipelines Expert menos
Contratar dwinurhadi
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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. menos
Contratar rumyr
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Home: Country of Texas Hobby: Soccer Work: Geek Experience: Security, Data center, Cloud, Networking/Virtual Networking, IT Consultation & Business AdvisorHome: Country of Texas Hobby: Soccer Work: Geek Experience: Security, Data center, Cloud, Networking/Virtual Networking, IT Consultation & Business Advisor menos
Contratar inpho234
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I will complete your work as soon as possible at the "lowest price" with accuracy and satisfaction as I have already worked in this field for over 7 years. ERP Support Website Development PHP, HTML, CSS, JavaScript, Jquery, Vue.Js, React, Angular, Python. SQL, Tableau, Power BI, VBA Excel/Access, VB script Networking...I will complete your work as soon as possible at the "lowest price" with accuracy and satisfaction as I have already worked in this field for over 7 years. ERP Support Website Development PHP, HTML, CSS, JavaScript, Jquery, Vue.Js, React, Angular, Python. SQL, Tableau, Power BI, VBA Excel/Access, VB script Networking Projects, Network Assignments Oracle database and queries, MS SQL Server, MySQL MS Access, MS Excel, User forms , Reports Dashboard automation & Charts ZOHO Books CRM reports VBA and Macros Stock Management System Inventory Management VIC/Bonus Payouts Email handling, Data Entry menos
Contratar Peefect
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Profile: 20 years of experience in system and network administrator role, 25 years in the IT industry. Now in trend - relocation servers/services from local(bare metal) and VPS/Dedicated(change geolocation) to other sites in others geolocation. Cloud technologies: Azure, AWS, GCC, + more new cloud...Profile: 20 years of experience in system and network administrator role, 25 years in the IT industry. Now in trend - relocation servers/services from local(bare metal) and VPS/Dedicated(change geolocation) to other sites in others geolocation. Cloud technologies: Azure, AWS, GCC, + more new cloud providers. Virtualization technology: Vmware vSphere: vCenter, ESXi, Horizon & etc; Proxmox, MS Hyper-V, Citrix XenServer, XenApp&etc. OS: Debian\Ubuntu family, CentOS family, Arch family, Windows 2003/2008/2012/2016/2019 Network: routing, IDS/IPS(firewall), NetGate (pfSense), Mikrotik, and other router brands VPN[L2TP/IPsec,L2TPv3/IPsec,SSTP], OpenVPN, WireGuard, and all any know. MS - AD, DNS, GPO, RDS\APP(TS), IIS, Hyper-V\VDI, RRAS menos
Contratar mirgorodskyev
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Dear Customer, I am David from Venezuela. I have been working as Sysadmin for more than 30 years as of now in many different small and big companies. My skillset is: * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Pfsense/OPNsense/Iptables * Active Directory Windows and Linux * Nginx/Apache/Lighttpd/LiteSpeed *...Dear Customer, I am David from Venezuela. I have been working as Sysadmin for more than 30 years as of now in many different small and big companies. My skillset is: * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Pfsense/OPNsense/Iptables * Active Directory Windows and Linux * Nginx/Apache/Lighttpd/LiteSpeed * Mail Servers : Postfix, dovecot * DNS Servers * VPS - OpenVZ/KVM/Xen/Hyper-V/Docker * Proxmox * Linux/Cpanel/Plesk/Ciberpanel Server Setup * Linux server setup * Windows server setup menos
Contratar osolight
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A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL,...A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer, Nginx, Apache, IIS, Reverse Proxy, Docker, Kubernetes, DB Clustering, Grafana, and VOIP(Asterisk PBX, FreePBX, IssabelPBX, SIP/IAX, SIP Circuti, FXO, Analog to digital, Callcenter System). GSuite, offie 365, Microsoft exchange, WebRTC, TURN/STUN. menos
Contratar hasansarif2
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بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, Software Security, Malware Removal, Digital Forensics. @System Administration: Linux/Unix-like systems, MS Windows servers. @Web Development: WordPress, Joomla,...بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, Software Security, Malware Removal, Digital Forensics. @System Administration: Linux/Unix-like systems, MS Windows servers. @Web Development: WordPress, Joomla, Drupal, Shopify NodeJS, etc.. @Virtualization/Containerization: VMWare, Xen, VirtualBox, Docker. @Web Scraping/Automation: BeautifulSoup, Selenium. @Programming/Scripting: Python,Perl,Bash,Batch,PowerShell,Java,AutoHotkey. @Other Services: Data Recovery, Automated Data Entry, Technical Writing, and SEO. @Trading: Deriv/Binary Bot Development. I DO NOT PROVIDE BLACK HAT SERVICES. ما شاء الله لا قوة إلا بالله menos
Contratar AhmadSameer
