Cisco Engineers For Hire
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Hire touhidecevw
touhidecevw touhidecevw
$60 USD / hour
Network & System Specialist|CCNP|Fortinet|RHCE|CEHBangladesh✅As a highly skilled and experienced network and system administrator with over 11 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 11 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. ✅Unifi Enterprise Fortress Gateway, 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. ✅Cisco, Tp-Link, Aruba, Fortinet, Ubiquiti, Planet, Huwei switch configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean, Contabo ✅Hyper-V, VMware ESXi, VMware Workstation, VirtualBox, KVM, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration , 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 ✅Overlay Networks VPN Expertise: Proficient in configuring and managing various overlay network VPNs, including ZeroTier, Tailscale, WireGuard, SoftEther VPN, Netbird , Netmaker, OpenVPN Cloud, I, Twingate and PeerVPN for secure, scalable, and decentralized networking, enabling seamless remote access, team collaboration, and encrypted communications across distributed systems. ✅Cisco Duo: MFA, 2FA, SSO, Identity Security Integration, Windows Logon, RDP, Microsoft AD, VPN Authentication. less -
Hire engkarimismail
engkarimismail engkarimismail
$50 USD / hour
✅Network|Voip|Cloud|Security|SysAdmin|DevOps|Mail✅MalaysiaNanoq LLC is a U.S.-registered software engineering and IT consulting company delivering web, mobile, cloud, AI, infrastructure, and cybersecurity solutions. We develop scalable web applications, mobile apps, SaaS platforms, APIs, admin systems, e-commerce solutions, booking platforms, and AI-powered applications...Nanoq LLC is a U.S.-registered software engineering and IT consulting company delivering web, mobile, cloud, AI, infrastructure, and cybersecurity solutions. We develop scalable web applications, mobile apps, SaaS platforms, APIs, admin systems, e-commerce solutions, booking platforms, and AI-powered applications using technologies including Flutter, Laravel, React, Node.js, Python, FastAPI, Vue.js, Firebase, MySQL, PostgreSQL, MongoDB, Docker, AWS, and Google Cloud. Our capabilities also include cloud architecture, DevOps, Linux and Windows infrastructure, networking, VoIP, cybersecurity, system migration, deployment, automation, and ongoing technical support. We focus on secure architecture, clean development, scalability, clear communication, and production-ready delivery. ✅Send me now 24/7 Availability Unlimited Revisions Fast Response ✅ Server Operating Systems Windows Server (2003 to 2024) | Ubuntu | CentOS | Debian | RHEL ✅ Directory Services Active Directory | OpenLDAP ✅ DNS and DHCP Windows Server DNS | DHCP | Linux DNS | DHCP ✅ Virtualization Microsoft Hyper-V | VMware ESXi | vCenter | Proxmox VE ✅ File Servers IIS FTP | proftpd | FileZilla | FTP Server | Samba ✅ Web Servers Apache | NGINX | Microsoft IIS ✅ Scripting and Automation PowerShell scripting | Bash scripting ✅ Containers Docker | Windows Subsystem for Linux (WSL) ✅ Backup Systems Veeam Backup | Iperius Backup | UrBackup ✅ Mail Servers Mailcow | Microsoft Exchange (2000–2019) | MailWizz | Postfix | EXIM ✅ Database Servers MySQL | PostgreSQL | MariaDB ✅ Firewalls and Security MikroTik | PFSense | Cisco Firewalls ✅ Networking Skills Cisco Routing and Switching | VLANS | OSPF | VoIP and IP Telephony | Network Penetration Testing Access Control Lists (ACLs) Security (MITM Attack Mitigation) ✅ Recovery Services Password recovery for accounts and routers | Disaster recovery planning ✅ VOIP Service Freepbx | freeswitch | CME | IP TELEPHONY | 3CX SYSTEMS ✅ Cloud Service AWS, DigitalOcean, Hetzner, Azure, Google Cloud Platform, IBM Cloud, Oracle Cloud, Alibaba Cloud, Contabo, Seva less -
Hire osmanbsd
AWS Certified Solutions Architect – Associate cPanel & WHM System Administrator I Oracle Certified Professional for Solaris 10 CCNA Protocols/Technologies -------------------------------------- IPV4, IPV6, TCP, UDP, ICMP, SMTP, POP3, IMAP4, SNMP, ARP, DHCP, BOOTP, FTP, RADIUS, NFS, RSYNC, ISCSI, SAN, NAT, STP, ISL,...AWS Certified Solutions Architect – Associate cPanel & WHM System Administrator I Oracle Certified Professional for Solaris 10 CCNA Protocols/Technologies -------------------------------------- IPV4, IPV6, TCP, UDP, ICMP, SMTP, POP3, IMAP4, SNMP, ARP, DHCP, BOOTP, FTP, RADIUS, NFS, RSYNC, ISCSI, SAN, NAT, STP, ISL, 802.1Q, Ethernet 802.3 802.2, Ether channel, PPP, HDLC, Frame Relay, ATM, IMA, PPPoE, BGP v4, Net-Flow, WCCP, E-1, STM-1 Linux and Unix Type Operating Systems --------------------------------------------------------------- CentOS, Alma Linux, CloudLinux, Ubuntu, Debian, Sun Solaris 8, 9, 10 (Sparc and Intel) FreeBSD 4.x - 8.x OpenBSD Cloud / Amazon AWS Technologies --------------------------------------------------------- S3, EC2, VPC, RDS, Autoscaling, IAM, ELB/NLB, EFS, Lightsail, SES, WorkMail, Cloudfront, Snowball, SnowballEdge, DataSync Webhosting Control Panels / Software ------------------------------------------------------------- Cpanel/WHM, Plesk, CyberPanel Apache, Nginx, lightspeed, php-fpm Services Platforms ------------------------------ Cloudflare, Rackspace, Sendgrid, Brevo/SendinBlue, Mailgun, Godaddy, namecheap, Hostgator, namesilo, Ongage, Active Campaign, Google Workspace, Microsoft365, Squarespace, Wix, Ongage, Zoho, Klaviyo, customer.io Email Marketing Frontends ------------------------------------------- Mailwizz, Acelle Mail, Mumara, Mautic, Interspire, Octecth Oempro, 12all/Active Campaign SMTP Servers ----------------------- Postfix, Qmail, Exim, PowerMTA, KumoMTA, OpenDKIM, MailCow Virtualization / Containers ------------------------------------------ VMWare ESXi, VirtualBox, Citrix XEN Server 5.5, Citrix XEN App 5 / Presentation Server, Solaris zones, Open VZ, XEN Opensource, Docker Web/Scripting/Programming Languages ----------------------------------------------------------------- Perl, Bash shell, PHP, AWK, HTML, CGI, SQL, TSQL, Java less -
Hire arifnafees
After getting 14 years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on...After getting 14 years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on weekends. Having a flexible and friendly nature, you would find me very cooperative and dedicated to your work. I am proficient in the following areas: Cloud Computing ---> AWS (EC2, RDS, VPC, ECS, EKS, S3, EFS, Cloudfront, Elastibeanstalk, etc) Cloud Computing ---> Azure (VM's, Vnet, Scaleset, Function Apps, App Services, CosmosDB, FlexibleDB, AKS, Blob Storage, etc..) Containerization ---> Docker, Docker-compose, Kubernetes DevOps ---> Jenkins, Bitbucket, Github, Terraform, Ansible, Python Virtualization ---> Vmware Vsphere High Availability & Disaster Recovery ---> Veeam Backup & Replication Windows Server ---> Active Directory, File Services, WDS Mail Server, Database Server ---> Exchange, Mdaemon VOIP ---> Elastix, Freepbx Website Development ---> Wordpress, PHP, HTML, CSS, Javascript less -
Hire jordiconrald
I'm an IT Support Technician with over 5 years of experience of troubleshooting, monitoring and configuring Computer Networks and Supporting end users. I have a deep understanding of networking - CCNP level, and cloud concepts (Azure). Though not yet certified with azure, I've been working with Mmicrosoft environments...I'm an IT Support Technician with over 5 years of experience of troubleshooting, monitoring and configuring Computer Networks and Supporting end users. I have a deep understanding of networking - CCNP level, and cloud concepts (Azure). Though not yet certified with azure, I've been working with Mmicrosoft environments for about 3 years now. Hands on experience in setting up networks in production environments as well as lab setups for learning. All I require from prospective collaborations are CLEAR nstructions. less -
Hire abusayed2004
abusayed2004 abusayed2004
$50 USD / hour
Ai Voice Agent, Asterisk PBX, SIP, Linux, SecurityBangladeshI am currently seeking long-term remote and on-site job opportunities. With 15 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, MySQL, and Linux customisation. I...I am currently seeking long-term remote and on-site job opportunities. With 15 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, MySQL, and Linux customisation. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Ai Voice Agent build and operations multi tenant platform. - Linux - Hosting Systems Administration & Monitoring - Kubernaties, IoT tech stack - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimisation - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP, IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. less -
Hire Muhammadzeesha59
𝘼 𝙒𝙖𝙧𝙢 𝙒𝙚𝙡𝙘𝙤𝙢𝙚 𝙩𝙤 𝙈𝙮 𝙋𝙧𝙤𝙛𝙞𝙡𝙚 :) 𝙉𝙊𝙑𝘼 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙞𝙚𝙨!! Great software starts with solving the right problem—not just writing code, and solving wrong problems first. We first understand your business, users, project needs , and goals, then build reliable, scalable solutions designed to deliver real high value and support...𝘼 𝙒𝙖𝙧𝙢 𝙒𝙚𝙡𝙘𝙤𝙢𝙚 𝙩𝙤 𝙈𝙮 𝙋𝙧𝙤𝙛𝙞𝙡𝙚 :) 𝙉𝙊𝙑𝘼 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙞𝙚𝙨!! Great software starts with solving the right problem—not just writing code, and solving wrong problems first. We first understand your business, users, project needs , and goals, then build reliable, scalable solutions designed to deliver real high value and support long-term growth. For more than 12 years, We've helped startups, entrepreneurs, and established businesses build software that is reliable, scalable, and designed to grow with them. 𝘾𝙤𝙧𝙚 𝙀𝙭𝙥𝙚𝙧𝙩𝙞𝙨𝙚: 🔹 AI & Automation OpenAI, Claude, AI Agents, AI Automation/Integration, Autonomous Workflows, RAG Chatbots & Knowledge Assistants, Document Intelligence Systems, AI Workflow Automation, NLP & LLM Applications, LangChain, LlamaIndex, Hugging Face, Vector DBs & Embeddings. 🔹 Web Development PHP, Core PHP, Laravel, CodeIgniter, OpenCart, Python, Django, Flask, FastAPI, C#, ASP.NET, JavaScript/TypeScript, React, Next.js, Vue,Node.js, REST, GraphQL, WebSockets, Spring Boot, C++, HTML5,Tailwind, Bootstrap. 🔹 Data & Database Data Visualization, SQL, MySQL, PostgreSQL, MongoDB, Redis, FAISS, ChromaDB, Pinecone, Database Design, Optimization, Queries & Data Management. 🔹 ML, Data Science & Analytics Supervised/Unsupervised ML, Predictive Analytics, Regression, Neural Networks, NLP, CNNs, Time-Series, TensorFlow, PyTorch, Keras, Scikit-Learn, Pandas, NumPy, SciPy, R, MATLAB, Jupyter, Power BI, Tableau. 🔹 Document & Image Processing PDF, DOCX & Image Processing Pipelines, OCR, Text Extraction, Document Automation, Image Analysis & Custom Process Workflows. 🔹 Cloud, DevOps & Networking AWS, AWS Lambda, Docker, n8n, CI/CD, Linux, Networking & Cloud Solutions. 🔹 Cybersecurity Network Security, Secure APIs, Authentication, Encryption, OWASP & Secure Solutions. 🔹 Mobile, Game & Animation Android/iOS, Flutter, Unity 3D, Unreal Engine, 2D/3D Games, Multiplayer Games & Animations. 🔹 Computer Vision Object Detection, People Counting, Image Segmentation, Video Analysis, OpenCV & AI/CV Solutions. 🔹 E-Commerce & SaaS Custom AI SaaS Products, SaaS, Multi-Tenant Dashboards, E-Commerce, Dropshipping, Amazon, Business Automation, Accounting, QuickBooks & Custom Software. 🔹 Embedded & Electrical Arduino, STM32, ESP32, PCB Layout, Prototypes & Custom Circuit Design. 🔹 VoIP Asterisk, PBX, SIP, Call Automation, VoIP Systems & Integrations. 🔹 Blockchain Blockchain, Smart Contracts, Web3, DApps, Solutions etc. 🔹 Algorithmic Trading TradingView Pine Script, MT4/MT5 Expert Advisors, Zigzag Bot, Automated Trading, Regression-Based Strategies. 🔹 Performance & Middleware JDK 17 Performance Tuning, Apache, Kafka, RabbitMQ & Zookeeper. 🔹 Slogan of NOVA TECHNOGIES 𝗕𝗲𝘀𝘁 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 + 𝗙𝗮𝘀𝘁 𝗦𝗽𝗲𝗲𝗱 + 𝗛𝗮𝗿𝗱𝘄𝗼𝗿𝗸 + 𝗟𝗼𝗻𝗴 𝗧𝗲𝗿𝗺 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 If you are looking for a development Partner , who can simplify your complex problems , let's discuss your project . less -
Hire pruthvirajc4
I am an IT Trainer and Cloud & Network Engineer with 3+ years of teaching experience and hands-on expertise in Networking, Cloud Computing, Cybersecurity, and Technical Training. I specialize in designing practical labs, creating professional technical documentation, and delivering easy-to-understand learning...I am an IT Trainer and Cloud & Network Engineer with 3+ years of teaching experience and hands-on expertise in Networking, Cloud Computing, Cybersecurity, and Technical Training. I specialize in designing practical labs, creating professional technical documentation, and delivering easy-to-understand learning content. My technical expertise includes AWS Cloud, CCNA, CompTIA A+, CompTIA Network+, Cyber Security Fundamentals, Computer Hardware & Troubleshooting, and C Programming. I also have experience building modern websites and web applications, creating AI-powered tools, and developing professional resumes, portfolios, and educational platforms. I focus on delivering high-quality, reliable, and well-documented solutions that are practical, user-friendly, and tailored to client requirements. Whether it's cloud architecture guidance, networking projects, technical documentation, website development, or IT training materials, I am committed to providing excellent results with clear communication and on-time delivery. Core Skills: - AWS Cloud (EC2, S3, IAM, VPC, Load Balancer, Versioning) - Cisco Networking (CCNA, Packet Tracer Labs, Routing & Switching) - CompTIA A+ & Network+ - Cyber Security & Security Awareness Training - Website & Web Application Development - AI Tools & Prompt Engineering - Resume & Portfolio Development - Technical Documentation & Study Notes - IT Training & Course Content Creation less -
Hire venplura
Have a repetitive business process you'd like to automate, an AI idea you want to turn into a working product, or a workflow that's taking too much manual effort? I build AI automations, AI-powered applications, and custom software that help businesses work faster and more efficiently. My focus is on taking real...Have a repetitive business process you'd like to automate, an AI idea you want to turn into a working product, or a workflow that's taking too much manual effort? I build AI automations, AI-powered applications, and custom software that help businesses work faster and more efficiently. My focus is on taking real business problems and turning them into practical, reliable systems using AI, automation, APIs, and custom development. 💡 WHAT I CAN HELP WITH: ↳ AI Automation & Agents n8n workflows, AI agents, GPT integrations, automated business processes, document processing, data extraction, email automation, and API-based workflows ↳ AI Development AI assistants, chatbots, knowledge-base systems, AI-powered applications, GPT integrations, and custom AI functionality ↳ AI SaaS & MVP Development Turn an AI or SaaS idea into a complete working product, including frontend, backend, database, APIs, authentication, and deployment ↳ Business Automation Connect your existing tools and automate repetitive tasks using n8n, Power Automate, APIs, webhooks, databases, and custom integrations ↳ Custom Software Development Web applications, dashboards, mobile apps, APIs, backend systems, and other custom software when an off-the-shelf solution isn't enough 🛠 TECHNOLOGIES OpenAI / GPT • n8n • Node.js • React • Next.js • Vue • Flutter • REST APIs • Webhooks • PostgreSQL • MySQL • Supabase • Firebase • AWS • Power Automate Whether you already know exactly what you need or simply know that a process should be easier, I can help you work out the right solution and build it. Message me for a FREE consultation. Let's figure out what can be automated, improved, or built for your business. less -
Hire prateekpatel05
Senior IT & ERP Specialist | Infrastructure, Database & Security Architect With over 9 years of robust experience spearheading comprehensive IT operations and enterprise-scale ERP lifecycles, I help businesses streamline operations, secure their infrastructure, and scale efficiently. Core Areas of Expertise: ERP...Senior IT & ERP Specialist | Infrastructure, Database & Security Architect With over 9 years of robust experience spearheading comprehensive IT operations and enterprise-scale ERP lifecycles, I help businesses streamline operations, secure their infrastructure, and scale efficiently. Core Areas of Expertise: ERP Management & Implementation: End-to-end deployment, customization, and management of BAAN, STERP, Gennext, and SAP NW7 systems. Database & Server Administration: Expert-level SQL, comprehensive database administration, server management, and rigorous server hardening. Network Infrastructure & Security: Advanced configuration of Firewalls (Fortigate, Sophos, Cisco), Network Architecture, DNS/DHCP/WSUS/RDP, and Active Directory. Cloud & User Administration: Complete Office 365 migration, deployment, and identity access management. Physical Security Integration: Design and oversight of CCTV and EPBX communication infrastructures. Whether you need to troubleshoot a complex SQL database bottleneck, architect a secure network posture, handle an O365 migration, or plan a major ERP rollout—I deliver industry-standard documentation, technical guides, and flawless execution. Let's optimize your IT ecosystem today! less
