Cisco Engineers k zaměstnání

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Zobrazuje 100 výsledků
  • Zaměstnejte uživatele     AhmedMFakkar
Zaměstnejte uživatele     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $40 USD / hod.
    Network and Security Consultant
    Egypt
    7.1
    212 recenzí 212 recenzí $40 USD za hodinu
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Palo Alto 220, 550, 850 and 3200 and Fortigate 100E, 200E and 800E Firewalls. - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. méně
  • Zaměstnejte uživatele AhmedMFakkar
  • Zaměstnejte uživatele     alimmabi
Zaměstnejte uživatele     alimmabi

    alimmabi alimmabi

    Jordan $30 USD / hod.
    CCIE | VoIP | Linux | Security | Networking | SQL
    Jordan
    4.1
    16 recenzí 16 recenzí $30 USD za hodinu
    I'm Ali, your go-to IT Consultant. With a stellar background as an ex-Cisco TAC expert and holding CCIE #59743, I bring over a decade of experience in the below key skills: -IT Consulting and Systems Integration. -Strategic planning for IT network development and acquiring new features. -Experienced Network Trainer...
    I'm Ali, your go-to IT Consultant. With a stellar background as an ex-Cisco TAC expert and holding CCIE #59743, I bring over a decade of experience in the below key skills: -IT Consulting and Systems Integration. -Strategic planning for IT network development and acquiring new features. -Experienced Network Trainer with real lab simulation for VoIP/R&S/Security (Packet Tracer). -VoIP (SIP Trunking, Dial-Plan, FreePBX, Issabel, Asterisk PBX, 3CX, Fusion PBX) -Security (OpenVPN, Firewall, WatchGuard, OpenWrt, IPsec, SSH, Certificates, SSL remote access) -Collaboration & Contact Center (CUCM, CUBE, UCCE/X, CVP, CUC, Expressway) -Networking (LAN/WAN, TCP/IP, VLANs, DNS & DHCP) -Troubleshooting, logs analysis and networking tools (Wireshark, tcpdump, Fiddler, ProcMon) -Linux administration / Windows administration. -Virtualization (VMware ESXi, Oracle VirtualBox, Hyper-V) -Cloud computing (Azure, AWS). -VoIP and Video protocols (SIP, H323, MGCP, ISDN, DTMF, STUN) -Contact Center (IVR, ACD, OB Campaigns, Recording / Monitoring) -Active Directory/LDAP, SAML/SSO -Database: MSFT SQL, MySQL -Data Processing & Reporting (CUIC, Power BI) -Cisco Jabber/WebEx, MS Teams -PBX VoIP (FreePBX, Issabel, Asterisk PBX, 3CX) -Bash/PowerShell/UCCE/UCCX/CUE Scripting. Connect with me anytime to discuss further or explore my extensive experience on my LinkedIn profile: https://www.linkedin.com/in/ali-bani-issa-a57b8289/ Excited to collaborate and deliver outstanding results with guaranteed satisfaction. méně
  • Zaměstnejte uživatele alimmabi
  • Zaměstnejte uživatele     dyjibran
Zaměstnejte uživatele     dyjibran

    dyjibran dyjibran

    Pakistan $20 USD / hod.
    |AWS|CyberSecurity|CCNA|Linux|Asterisk|WHM|Cpanel|
    Pakistan
    4.0
    12 recenzí 12 recenzí $20 USD za hodinu
    I am a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified Network Associate (CCNA). Since 2013, I have gained extensive experience in various IT domains, including Linux system administration, Amazon Web Services (AWS), Cybersecurity, Asterisk PBX...
    I am a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified Network Associate (CCNA). Since 2013, I have gained extensive experience in various IT domains, including Linux system administration, Amazon Web Services (AWS), Cybersecurity, Asterisk PBX systems, and Web Host Manager (WHM). I have successfully worked on a wide range of IT projects, from building and maintaining servers to managing web hosting environments. In addition to my technical proficiency, I also possess a deep knowledge of financial management and accounting, making me proficient in total account management and maintenance. My multifaceted skill set allows me to offer a comprehensive range of IT and administrative services, from network setup and system administration to financial analysis and bookkeeping. I am passionate about helping businesses and organizations optimize their operations and IT infrastructure while ensuring financial stability méně
  • Zaměstnejte uživatele dyjibran
  • Zaměstnejte uživatele     farooqtahir2013
Zaměstnejte uživatele     farooqtahir2013

    farooqtahir2013 farooqtahir2013

    Pakistan $50 USD / hod.
    Network, System, VoIP, Cloud and DevOps Expert
    Pakistan
    6.5
    42 recenzí 42 recenzí $50 USD za hodinu
    I am Network, Cybersecutiy, VoIP and System Engineer with over 10 years of professional experience. I have a demonstrated history of working in the field information technology and services industry. I have worked with both small and enterprise-sized companies to plan, design and implement the Network...
    I am Network, Cybersecutiy, VoIP and System Engineer with over 10 years of professional experience. I have a demonstrated history of working in the field information technology and services industry. I have worked with both small and enterprise-sized companies to plan, design and implement the Network infrastructure. I have worked with a wide verity of vendors such as Cisco, VMware, IBM, Mikrotik, Ubiquiti, Lenovo, Fortinet, Palo Alto, Pfsense and Microsoft etc. I make sure to design and recommend things based on best practices. I possess the following expertise: Network administration (Routing, Switching, VPNs). VOIP (FreePBX, 3CX, Vodia, Asterisk and Cisco CUCM,CME ). Wireless (Cisco, Ubiquiti and Aerohive). Security (Cisco ASA, Fortinet , Palo Alto and PFsense). Virtualization (VMware ESXi and Microsoft HyperV). System administration (Microsoft and Linux servers.) Cloud computing, dedicated servers and VPS (OVH, Google, AWS, Digital ocean etc) Looking forward to working with you. méně
  • Zaměstnejte uživatele farooqtahir2013
  • Zaměstnejte uživatele     amprosolutions
Zaměstnejte uživatele     amprosolutions

    amprosolutions amprosolutions

    Pakistan $20 USD / hod.
    IT & Networks | Web & App Development | VA
    Pakistan
    5.4
    34 recenzí 34 recenzí $20 USD za hodinu
    Thank you for having a glance at my profile. I am Amaan Malik, a professional and experienced IT Consultant with over 9 years of successful and proven record in the IT industry. My aim is to grow businesses to the next level by providing high-quality IT services. I am providing the following services to businesses...
    Thank you for having a glance at my profile. I am Amaan Malik, a professional and experienced IT Consultant with over 9 years of successful and proven record in the IT industry. My aim is to grow businesses to the next level by providing high-quality IT services. I am providing the following services to businesses and individual clients. => COMPUTER NETWORKS > Network administration, network monitoring > Network support level 1/2/3, managed services on monthly subscription/SLAs > Network designing, HLDs, LLDs, Network diagrams on MS Visio > Network configurations and testing > Network troubleshooting > Technical proposals, RFPs > Configuration, provisioning, and testing of VoIP phones. > Platforms: Juniper (SRX Series, EX Series, MX Series, Junos space), Aruba (ClearPass/WLAN), Cisco (routers/switches/firewalls/WLAN/ISE), Ruckus WLAN, Fortinet firewalls, Whatsup gold, Cisco IP phones SPA series > Expertise: Routing protocols (OSPF, EIGRP, RIP, BGP), STP, RSTP, VLANs, DNS, DHCP, MPLS, VRRP, HSRP, NAT/CGNAT, PAT, ACLs, port forwarding => SYSTEM SERVICES > System administration, system support, desktop support on monthly subscription/SLAs > OS installation, software installation > Server installation and configurations > Chat applications installation on Linux servers > Virtualization, Virtual machine setup > Installation and configuration of VoIP/PBX on Linux servers. > Installation and configuration of service desk solutions of Jira and ManageEngine. > Data visualization and dashboards using Power BI > Installation, configuration, and testing for RapidPro > Platforms: Linux (Ubuntu, CentOS, Debian), Windows servers (R2012, R2016, R2019), Active Directory, Microsoft Exchange, Sharepoint, MS Teams, Azure AD, Jira, Confluence, Miro, Zoho, Rocket chat, Hyperledger, VMware, FusionPBX, Docker, ManageEngine Service Desk Plus Cloud, Yealink IP phones, Power BI => WEB DEVELOPMENT > Website design and website development > Payment integrations > Theme installation/plugin installation > Custom website development > Website content > Website optimization > Complete website SEO > Website maintenance on a monthly subscription > Platforms: WordPress, Wix > Web programming: PHP, HTML, CSS, Laravel => APPLICATION DEVELOPMENT > Android apps > iOS apps > Hybrid apps > Desktops apps > Web applications > App publishing on app store and play store > Expertise: JAVA, Kotlin, Flutter, Reactnative, Firebase => E-COMMERCE > Dropshipping websites > Single product store > Custom e-commerce store > Product Listing > Complete store SEO > Store optimization > Platforms: Shopify, OpenCart, Prestashop, Woo-commerce I have always satisfied my past clients with my work. That’s why all of them gave me a five-star rating which of course is a huge achievement for me. I always meet deadlines and never hesitate to make the best use of my skills and knowledge to complete a project successfully. Feel free to contact me any time. méně
  • Zaměstnejte uživatele amprosolutions
  • Zaměstnejte uživatele     farrukhahmed1988
Zaměstnejte uživatele     farrukhahmed1988

    farrukhahmed1988 farrukhahmed1988

    Pakistan $50 USD / hod.
    Network Architect & Optimizer | Cisco Certified
    Pakistan
    6.4
    34 recenzí 34 recenzí $50 USD za hodinu
    بسم الله الرحمن الرحيم I'm a seasoned network engineer with 12+ years of experience crafting secure, scalable, and high-performing networks for businesses of all sizes. My expertise lies in: • CISCO MASTERY: CISCO certified, adept in configuring, managing, and troubleshooting Cisco routers, switches, firewalls, and...
    بسم الله الرحمن الرحيم I'm a seasoned network engineer with 12+ years of experience crafting secure, scalable, and high-performing networks for businesses of all sizes. My expertise lies in: • CISCO MASTERY: CISCO certified, adept in configuring, managing, and troubleshooting Cisco routers, switches, firewalls, and security solutions. • SECURITY FORTRESS: Proactive in identifying and mitigating cyber threats through comprehensive security audits, vulnerability assessments, and robust firewall implementations. • PERFORMANCE ARCHITECT: Passionate about optimizing network performance, minimizing downtime, and ensuring seamless connectivity through continuous monitoring, fine-tuning, and troubleshooting. • NETWORK WHISPERER: I take complex network challenges and translate them into clear, actionable solutions, guiding clients with excellent communication and a proactive approach. I cater to: • SMALL, MEDIUM, & LARGE BUSINESSES: Securely optimizing networks for diverse scales. • STARTUPS & GROWTH: Building rock-solid network foundations for thriving businesses. • ENTERPRISE AUDITS: Uncovering & resolving vulnerabilities in complex environments. • CLOUD MIGRATION: Expertly guiding transitions to agile, scalable AWS networks. Let's collaborate to achieve your network goals. Contact me today for a free consultation! Skills in Networks o Expert in Packet Tracer, GNS3, EVE-NG Labs o Routing (EIGRP, BGP, OSPF, RIP, RIPng) o Subnetting & Supernetting o IPv4 to IPv6 Transition (Dual Stack, 6to4 tunnelling, NAT-PT) o Cisco Routers and Switches (NAT, PAT, ACL, STP, Tunnels, Wireless, IPSec VPN, etc.) o FortiGate | Fortinet Firewall Expert o Fortinet Firewall (Web Filtering, Antivirus, HA, OSPF, BGP, IPS, IPSec, VPN, NAT, Firewall policies, SSL VPN, etc.) o VLAN, Link-Aggregation, STP and setting layer 3 switches o Windows Server 2012, 2016, 2019, 2022 (AD, WDS, DHCP, RDS, DNS, etc.) o Network Report Writing o Network Documentation Skills in Graphic Designing o Adobe Photoshop o Adobe Illustrator o Logo Design o Vector Images o Business Cards, Brochure Designs, Flyers, Leaflets, T-Shirts, etc. o CV / Resume Design etc. Misc. Skills: o Article & Report Writing o Content and Blog Writing o Proofreading o File Formatting (PDF to Word and Vice Versa) & Editable PDF o MS Visio o Resume Writing o PDF Forms Creation méně
  • Zaměstnejte uživatele farrukhahmed1988
  • Zaměstnejte uživatele     Adminical
Zaměstnejte uživatele     Adminical

    Adminical Adminical

    Pakistan $50 USD / hod.
    Certified IT Professional - 25 Years Experience
    Pakistan
    3.2
    1 recenze 1 recenze $50 USD za hodinu
    With over 25 years as a Senior Network Architect and Infrastructure Specialist, I deliver cutting-edge solutions in network design, implementation, and management. My expertise spans various technologies, ensuring robust performance and resilience. I integrate cloud technologies, optimize wireless networks, and use...
    With over 25 years as a Senior Network Architect and Infrastructure Specialist, I deliver cutting-edge solutions in network design, implementation, and management. My expertise spans various technologies, ensuring robust performance and resilience. I integrate cloud technologies, optimize wireless networks, and use automation tools for streamlined operations. I focus on scalable, resilient network designs tailored to organizational needs, including proficiency in security protocols, firewalls, intrusion prevention, and vulnerability assessments. I configure and manage routers and switches, analyze network performance, and resolve complex issues. I have integrated cloud solutions with on-premises networks and managed enterprise wireless networks, leveraging automation tools and scripting languages for streamlined operations. My dissertation focused on advancing network security and optimizing performance across expansive infrastructures. I've led teams in implementing state-of-the-art networking solutions and engineering network monitoring tools. Additionally, I've mentored junior engineers, provided technical support, and transformed complex networks into user-friendly infrastructures. Over the past 25 years, I've had the opportunity to work with various solutions, which I'd like to list below. Apache HTTP Server, Nginx, Microsoft Internet Information Services (IIS), LiteSpeed, Caddy, and Apache Tomcat for web hosting. Apache Tomcat, JBoss (WildFly), WebLogic Server, WebSphere Application Server, GlassFish, and Oracle Application, MySQL, PostgreSQL, Microsoft SQL Server, Oracle Database, MongoDB, MariaDB, and SQLite. Samba, vsftpd, ProFTPD, Network File System (NFS), and Microsoft Windows Server Postfix, Sendmail, Exim, Microsoft Exchange Server, Zimbra, and Dovecot are essential. Proxy servers include Squid, HAProxy, Nginx, Varnish, and Apache Traffic Server. VMware vSphere, Microsoft Hyper-V, Oracle VM VirtualBox, KVM (Kernel-based Virtual Machine), Docker, Kubernetes, Jabber/XMPP (Openfire), Mattermost, Rocket.Chat, Microsoft Teams, Slack (enterprise grid), Discord, Plex Media Server, Jellyfin, Emby, Wowza Streaming Engine, Bacula, Amanda, Acronis Backup, Veeam Backup & Replication, Nagios, Zabbix, Prometheus, ELK Stack (Elasticsearch, Logstash, Kibana), Microsoft Active Directory, OpenLDAP, 389 Directory, Podman, LXC (Linux Containers), rkt (Rocket), containerd, cri-o, OpenShift, Docker Swarm, Vagrant, Nomad. Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), IBM Cloud, Oracle Cloud, Salesforce Cloud, VMware Cloud, Alibaba Cloud cPanel, DirectAdmin, Plesk, Webmin, Virtualmin, ISPConfig, Ajenti, Vesta Control Panel, CentOS Web Panel (CWP), ZPanel Clients can expect comprehensive network solutions that ensure reliability, scalability, and security. méně
  • Zaměstnejte uživatele Adminical
  • Zaměstnejte uživatele     udayarpandey2022
Zaměstnejte uživatele     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / hod.
    IT Infra Solution Architect - DevOps - Security
    Nepal
    4.9
    18 recenzí 18 recenzí $50 USD za hodinu
    Let's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D.
    Let's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D. méně
  • Zaměstnejte uživatele udayarpandey2022
  • Zaměstnejte uživatele     SairaArifM
Zaměstnejte uživatele     SairaArifM

    SairaArifM SairaArifM

    Pakistan $50 USD / hod.
    Linux Engineer | VoiP | AWS expert | Azure
    Pakistan
    3.0
    1 recenze 1 recenze $50 USD za hodinu
    Linux Engineer and Full stack dev Ubuntu Centos Kali linux Debian Rocky Linux Reactjs Nodejs Web development
    Linux Engineer and Full stack dev Ubuntu Centos Kali linux Debian Rocky Linux Reactjs Nodejs Web development méně
  • Zaměstnejte uživatele SairaArifM
  • Zaměstnejte uživatele     osmanbsd
Zaměstnejte uživatele     osmanbsd

    osmanbsd osmanbsd

    Pakistan $35 USD / hod.
    If you are a perfectionist you have come to right person!
    Pakistan
    6.3
    34 recenzí 34 recenzí $35 USD za hodinu
    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. méně
  • Zaměstnejte uživatele osmanbsd

, zde je několik offline freelancerů

, zde je několik offline freelancerů odpovídající ""