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Rating is 4.8 out of 5.
4.8/5
based on 155 client reviews
  • $50 hourly
    • 5.0/5
    • (14 jobs)
    I am a Cisco certified Network Expert with CCNA, CCNP and CCIE certification having 10+ year of rich experience of Designing, implementing and providing network solutions. • Well versed in Routing protocols like BGP, MPLS, OSPF, EIGRP & RIP and Layer-2 technology like Frame-relay. • Good knowledge of Switching technology including STP, RSTP, PVSTP, MSTP • Good Knowledge of Redundancy protocol like HSRP, GLBP, VRRP etc. • Good knowledge of Firewall like ASA and PIX and Palo Alto • Good knowledge of VPN ( site-to-site and remote VPN ) and ipsec over GRE • Designing network connectivity and ip addressing scheme for different topologies.
    Featured Skill VPN
    Routing
    Firewall
    Multiprotocol Label Switching
    Router
    Multiprotocol BGP
    Cisco Certified Network Associate
    Cisco Certified Internetwork Expert
    Palo Alto Firewalls
    Cisco Certified Network Professional
    Cisco Meraki
    Cisco WLC
    Network Design
    Network Administration
    Network Engineering
  • $35 hourly
    • 4.9/5
    • (304 jobs)
    CCSE, ITILv3 , Fortinet NSE4 CCNP R&S,CCNP Security. In the last 12 years, I have been working on various network products and have gained comprehensive experience in Cisco, Fortinet, Sonicwall, Checkpoint, HP, F5, Radware technologies. I have been involved in the design, configuration, and troubleshooting of Network products. Firewalls: Cisco ASA 5500 Series Cisco ASA 5500-X Series Cisco Firepower 2100Series Cisco Firepower 4100Series Fortigate 400F Fortigate 200F Fortigate 100F Checkpoint 5800 Appliance Checkpoint 12400 Appliances Checkpoint 12600 Appliances Sonicwall TZ Series Sonicwall NSA Series Pfsense ZTNA FortiGate ZTNA Load Balancers: F5 BIG-IP Application Delivery Controllers Radware Application Delivery Controllers Array Application Delivery Controllers Fortinet Application Delivery Controllers. Routers: Cisco, Arista, HP Switches: Cisco Catalyst Cisco Nexus N5K & N9K HP Switches Wireless Controller & Access Points: Cisco WLC, Aruba WLC Unify WLC Meraki
    Featured Skill VPN
    Cisco Router
    Firewall
    SonicWall
    Cisco Firepower Threat Defense
    FortiGate Firewall
    Zero Trust Architecture
    Web Proxy
    Cisco ASA
    Cisco Certified Network Professional
    Load Balancing
    Check Point
    Network Security
    Cisco Meraki
  • $30 hourly
    • 5.0/5
    • (11 jobs)
    DevOps Engineer with experience of more than 5 years. ★ Cloud Providers: AWS, GCP, Azure, Digital Ocean, Linode, OVH, Hetzner, Leaseweb, Vultr ★ Virtualization: VirtualBox, VMWare, Vagrant, KVM ★ Bare Metal: Dell, HP, Supermicro, Leaseweb, Hetzner, OVH ★ Containerization: Docker, Docker Compose, Kubernetes (Rancher, EKS, GKE, K3S), LXC ★ Infrastructure as Code: Terraform, Ansible, OctoDNS ★ Configuration Management: Ansible ★ CI Tools: Jenkins, Gitlab CI, Github Actions ★ Deployment: Fabric, Ansible ★ AWS Administration: EC2, RDS, S3, CloudFront, Route53, ELB, VPC, IAM, Lambda ★ Source Code: Git, SVN, Gitlab, Github, Bitbucket ★ Monitoring: Nagios, Prometheus, Grafana, InfluxDB, Telegraf ★ High Availability: HAProxy, F5, ELB, Envoy ★ Scripting: Bash, Python ★ Documentation: Confluence, Wiki, Markdown ★ Databases: MySQL, PostgreSQL, MariaDB, MongoDB, Clickhouse ★ Caching: Redis, Memcached ★ Servers: Apache, Nginx, Caddy, Traefik ★ Operating System: Ubuntu, Debian, Redhat, CentOS, Rocky Linux, AlmaLinux, Windows ★ Build Tools: Makefile, Ant, Maven ★ Ticketing: JIRA, Redmine, Bugzilla ★ File Transfer: Filezilla, WinSCP, s3cmd, scp, rsync, rclone ★ VPN: OpenVPN, Wireguard, TailScale ★ Security: SSL, TLS, Certbot, Let's Encrypt, Fail2ban, Wazuh, Nmap, OpenVAS, CrowedSec ★ Message Queue: RabbitMQ, Kafka, MQTT
    Featured Skill VPN
    System Administration
    System Monitoring
    Terraform
    Docker Compose
    Virtualization
    Bash
    Linux
    Microsoft Azure
    Google Cloud Platform
    Python
    Amazon Web Services
    Kubernetes
    Docker
    Ansible
  • $20 hourly
    • 5.0/5
    • (3 jobs)
    I am a highly skilled System and Network Administrator with over 8 years of experience in managing the network design, implementation, and maintenance. Holding an MCSA in Windows Server, I have a deep understanding of end-to-end network infrastructure and system administration. My expertise extends to Azure administration, network security, and system administration, allowing me to efficiently manage and secure enterprise environments. Technical Expertise: ✔ Networking: Extensive experience working with Cisco routers & switches (low and mid-end models). Configured and managed routing protocols such as RIPv2, OSPF, and EIGRP. Proficient in switching technologies including VTP, STP, and RSTP. Managed enterprise wireless networks using Cambium, Ruckus, Aruba, Mikrotik, and D-Link APs with cloud/local hardware controllers. ✔ Network Security & Firewalls: Hands-on experience with Sophos, Fortinet, and pfSense firewalls. Managed and secured networks with Meraki and Ubiquiti devices. Expertise in Azure Security and Microsoft Sentinel for threat detection and response. Worked with CrowdStrike, Tenable Nessus, and Darktrace for endpoint protection and AI-based threat analysis, and penetration testing. ✔ System Administration & Cloud: Experience managing Windows Server environments (2003, 2008 R2, 2012 R2, 2016). Skilled in Hyper-V with high availability for virtualization and failover solutions. Configured Azure Policies to enforce security and compliance across cloud environments. Managed backup solutions using Azure Backup and Veeam. ✔ MSP & IT Operations: Worked with Managed Service Providers (MSPs), managing 10+ client environments simultaneously. Proficient in RMM tools(Datto, ConnectWise Manage, N-able) and ticketing systems like Jira. Experience with Exchange Admin Center and Barracuda for email security and management. ✔ Security Operations & Incident Response: Part of a Security Operations Center (SOC) Team, handling security incidents and monitoring. Implemented Microsoft Sentinel for SIEM (Security Information and Event Management). Strong troubleshooting skills for complex network, security, and system issues. Soft Skills: Strong team player and effective collaborator in dynamic environments. Excellent problem-solving abilities with a structured approach to troubleshooting. Ability to manage multiple environments and ensure optimal network security and performance.
    Featured Skill VPN
    Cybersecurity Tool
    SOC 3
    System Administration
    Microsoft Azure Administration
    Cisco Meraki
    Ubiquiti
    Cisco Certified Network Professional
    Information Technology Operations
    Network Security
    Microsoft Certified Professional
    CrowdStrike
    Office 365
    Microsoft Azure
  • $15 hourly
    • 5.0/5
    • (6 jobs)
    As a highly skilled IT professional, I possess extensive experience in troubleshooting and resolving hardware and software issues on Linux, Windows, and Unix platforms. My expertise ensures uninterrupted business operations and minimal downtime, providing efficient and effective solutions to technical challenges. With a strong background in AWS (Amazon Web Services), I have designed and deployed multiple applications on the AWS stack. Leveraging EC2, VPC, LoadBalancer, S3, RDS, IAM, Docker, ECS, ECR, and auto-scaling, Elastic BeanStalk, Cloud Formation, S3, Route53, SSL, CI/CD, Server Migration and may many more. I have achieved high availability and scalability for clients. My ability to implement these services optimally contributes to the seamless functioning of critical business systems.
    Featured Skill VPN
    Writing
    System Administration
    IT Infrastructure
    MySQL
    Amazon RDS
    Docker
    Load Balancing
    SSL
    AWS CloudFormation
    CI/CD
    Amazon EC2
    AWS Server Migration
    Linux
    Windows Server
    AWS CodePipeline
  • $25 hourly
    • 5.0/5
    • (3 jobs)
    I am a self-motivated, result-oriented networking and security professional with seven years of experience in design, implementation, and troubleshooting. Below is a brief of my technical abilities: Security: - NGFW: FortiGate, Check Point, Juniper, Sophos, Palo Alto, and SonicWall. - Proxy: Cisco WSA. - SWG: Cisco Umbrella & Zscaler ZIA. Networking: - Routing: Cisco ISR & ASR, Juniper ACX & MX. - Switching: Cisco Catalyst, Meraki MS, Juniper EX, and Aruba. - SD-WAN: Fortinet & Palo Alto. - ADC: F5 LTM. - Access Points: Cisco, Meraki, Cambium, and Ruckus. - Monitoring: Zabbix. - Linux: Ubuntu & RHEL. - Cloud: AWS. What I bring to the table: - Years of implementation and troubleshooting experience. - High-quality work. - Multi OEM certified. - Soft skills. Certifications: - Cisco CCNP Enterprise & Security. - Fortinet NSE4. - Check Point CCSM. - AWS Advanced Networking Specialty. - CWNA & CWSP. Specialty: - Firewall firmware/hardware upgrades. - Hardening firewall configurations. - Configuring & troubleshooting site-to-site VPNs. - Configuring & troubleshooting BGP & OSPF. - Analyzing TCPDUMP. - Troubleshooting coverage and speed-related WiFi issues. I look forward to working with you!
    Featured Skill VPN
    Cisco
    DNSsec
    Email Security
    Wireshark
    Juniper
    DNS
    IPv6
    OSPF
    Check Point
    Amazon Web Services
    TCP/IP
    FortiGate Firewall
    Network Security
  • $15 hourly
    • 4.8/5
    • (72 jobs)
    🏆 **Accomplished Senior Full Stack Top Rated Developer – 13+ Years Experience** 🏆 Expertise in designing and developing 200+ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 (𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐇𝐲𝐛𝐫𝐢𝐝), 𝐖𝐞𝐛𝐬𝐢𝐭𝐞𝐬, 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬, 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞, 𝐚𝐧𝐝 𝐒𝐚𝐚𝐒 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 with clean code, scalable architecture, and visually striking UI/UX tailored to businesses niches and target audiences. My Skills & Expertise:- ⏩ Front-End Development: React.js, Next.js, Vue.js, Nuxt.js, Tailwind CSS, Bootstrap ⏩ Back-End Development: Node.js, Express.js, Nest.js, PHP, Laravel, Python ⏩ Mobile App Development: Swift (iOS), Kotlin (Android), React Native, Flutter ⏩ AI & Machine Learning: TensorFlow, OpenAI API, LangChain, GPT, Computer Vision, NLP ⏩ CMS & eCommerce: WordPress, Shopify, WooCommerce 𝗔𝗱𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗧𝗲𝗰𝗵 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 🔸 WebView Apps (iOS/Android) with Push Notifications, AdMob, In-App Purchases (WebViewGold) 🔸 UI/UX Wireframing, Prototyping (Figma, Adobe XD) 🔸 AI Chatbots & Automation (ChatGPT, Gemini, Deepseek, Rasa, Dialogflow) 🔸 API Integrations (Google Maps, Stripe, PayPal, Social Media APIs, RESTful APIs) **𝙋𝙧𝙤𝙢𝙞𝙨𝙞𝙣𝙜 𝟭𝟬𝟬% 𝙝𝙞𝙜𝙝 𝙦𝙪𝙖𝙡𝙞𝙩𝙮, 𝙩𝙧𝙖𝙣𝙨𝙥𝙖𝙧𝙚𝙣𝙩 𝙘𝙤𝙢𝙢𝙪𝙣𝙞𝙘𝙖𝙩𝙞𝙤𝙣, 𝙖𝙣𝙙 𝙩𝙞𝙢𝙚𝙡𝙮 𝙬𝙤𝙧𝙠 𝙙𝙚𝙡𝙞𝙫𝙚𝙧𝙖𝙣𝙘𝙚.** 𝐈 𝐚𝐦 𝐰𝐢𝐥𝐥𝐢𝐧𝐠 𝐭𝐨 𝐒𝐢𝐠𝐧 𝐭𝐡𝐞 𝐍𝐃𝐀. Excited to collaborate and adapt to your needs, offering flexible solutions and seamless communication, no matter the time zone! Let's make this project a success together!
    Featured Skill VPN
    IOStoken
    Dating & Social Life
    Flutter Stack
    API
    Mobile Development Framework
    ChatGPT
    AI Text-to-Speech
    iOS SDK
    Android
    React Native
    Swift
    Kotlin
    Flutter
    iOS Development
  • $18 hourly
    • 4.7/5
    • (35 jobs)
    A dynamic and self - motivated System and Network Administrator aspiring for a bright and challenging career in the field of System Administration and Networking Technology which would enable me to upgrade myself with emerging trends and technologies. More than 12 years' experience in working with MSPs to provide remote technical support to end users. Responsible for completing OnBoarding tasks with new clients and deploy all the RMM tools that are required for remote management. Familiar with Office 365 configuration, creating mailboxes, resetting passwords, troubleshooting office 365 activation issues. Familiar with cloud RMM tools like Datto RMM, ConnectWise, Ninja RMM, Solar-Winds, Kaseya, Continuum, etc. Have handled patch management through Kaseya and Continuum in the past. Familiar with ticketing systems like Autotask, ConnectWise, Zoho, Zendesk, JIRA, etc. Hands on experience on remote connectivity apps like LogMeIn, TeamViewer, screen connect, etc. Familiar with cloud backup tools like Intronis and Autotask workplace. Responsible for deploying backup agents and configure backup according to client infrastructure needs. Also, responsible for monitoring and troubleshooting failed backups. (Veeam Backups, etc) More than 10 years' experience in providing phone based, chat & email support to international clients. Have been responsible for collaborating with third party vendors and end users to resolve issues related to application support and hardware warranty. Hands on Log me in central remote app, Podio project management app. Experienced in handling customer queries via Live chat app & log me in rescue. Have experience in providing support on soft phone provided by the clients. Hands on Kaseya cloud service apps, connect wise ticketing system. Worked on Remote apps like Log me in, VNC, Team-viewer, etc. Became an O desk Freelancer since September 2013. Worked with Lester Info services Pvt. Ltd. as a 'Remote Technical Support engineer' till 04/07/2013. Worked with General Mills, India as an ‘Onsite Support Engineer’ from 21/11/2011 to 31/1/2013. Technical Trainer/Exam Co-Coordinator, Jetking Infotrain Limited Learning Centre, Ghatkopar from1/4/2009– 20/11/2011
    Featured Skill VPN
    Remoting
    Helpdesk
    Online Chat Support
    Microsoft Server
    Technical Support
    Phone Support
    Incident Management
    Network Equipment
    Computer Network
    System Configuration
    Windows 8 Administration
    Windows Administration
    Windows 10 Administration
    System Administration
  • $17 hourly
    • 4.8/5
    • (8 jobs)
    I am a Full stack web developer passionate in 𝗪𝗲𝗯 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, I have a comprehensive understanding of modern web development practices and technologies. With several years of experience in the field, I have successfully delivered numerous projects, ranging from small-scale web applications to large enterprise solutions. I have proficiently utilized 𝗟𝗮𝗿𝗮𝘃𝗲𝗹 𝗣𝗛𝗣 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸 to build robust backend systems, implement complex business logic, and ensure seamless integration with frontend components. I have experience working with the 𝗠𝗘𝗥𝗡 𝘀𝘁𝗮𝗰𝗸, 𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗮𝗻𝗱 𝗠𝗼𝗻𝗴𝗼𝗗𝗕. My experience extends to developing 𝗥𝗘𝗦𝗧𝗳𝘂𝗹 𝗔𝗣𝗜𝘀, designing efficient database structures, and optimizing application performance. I am skilled in 𝗛𝗧𝗠𝗟, 𝗖𝗦𝗦, 𝗮𝗻𝗱 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 **𝐖𝐎𝐑𝐊𝐈𝐍𝐆 𝐖𝐈𝐓𝐇 𝐌𝐄 𝐌𝐄𝐀𝐍𝐒:** 🔥 You’ll have a person who cares about your vision 🔥 You’ll not waste time on micromanagement 🔥 You can trust me for real expert experience 🔥 You can always rely on me and 🔥 You’ll enjoy collaborating with me "Looking for a dedicated professional to bring your vision to life? Reach out, and we can start shaping success." Regards,
    Featured Skill VPN
    AWS Server Migration
    Database
    Network Engineering
    Linux System Administration
    Data Migration
    Azure DevOps
    AWS Lambda
    Marketing Campaign Setup & Implementation
    Cloud Migration
    Web Server
    Cloud Architecture
    Apache HTTP Server
    NGINX
  • $25 hourly
    • 4.9/5
    • (76 jobs)
    🥇 Expert-Vetted (Top 1% on Upwork) 📈 800+ Hours Logged ⭐ 5-Star Ratings Across Nearly All Projects 💼 10+ Years of Professional Experience Think of us as your versatile full-stack tech partner! From building pixel-perfect frontends with React, Vue, and Angular to architecting powerful backends with Node.js (Express/Apollo) and Python (Flask/Django) — we do it all. Plus, we specialize in deploying scalable cloud solutions on AWS, Azure, and Google Cloud. But we don’t stop there… 🚀 Now with Advanced AI & Real-Time Communication Capabilities: 🔹 LLM Integrations (ChatGPT, LLaMA, Mistral, etc.) 🔹 Custom AI Solutions (AI agents, chatbots, prompt engineering) 🔹 LiveKit Integration (Audio/Video solutions for modern apps) 🔹 Machine Learning & NLP APIs 🔹 AI Workflow Automation & Personalization Engines 🛠️ Our Core Expertise: Software Development (End-to-End) Web & Android App Development Apache Guacamole & Remote Access Configuration Custom AI App Development & Agentic Systems Real-Time Voice/Video with LiveKit + SIP + WebRTC Server Scripting & Automation (Python, Bash) Web Scraping & Data Mining Cloud Infrastructure & DevOps (Docker, K8s, Terraform) Linux & Windows Server Administration Cybersecurity & Network Hardening Virtualization (VMware, KVM, Proxmox) Cisco (Call Recording, Routing & Switching) OpenStack, On-Premise/Hybrid Cloud Solutions VPN, Remote Access & Firewall Configurations 💬 Whether you're a startup or an enterprise, we’re excited to collaborate, innovate, and solve. Let’s build something incredible together! 📩 Feel free to reach out today and let’s kickstart your next big project.
    Featured Skill VPN
    Software Development
    Ecommerce Website Development
    Android App Development
    Golang
    Kubernetes
    Linux System Administration
    VMware vSphere
    SSL Certificate
    Python
    Django
    Amazon Web Services
    VMWare
    CentOS
    Network Security
  • $45 hourly
    • 5.0/5
    • (27 jobs)
    Having 12+ years of Experience in IT Support, IT Administration, Network Administration, and Security. I can help you and provide you IT Consultation services with various IT services for Microsoft server and workstation, Microsoft Office, Microsoft Outlook, G Suite, Active Directory, DNS, DHCP, Group Policy, Exchange server, Firewall, VMware, Virtual Machine, Network Monitor, Network Administrator, System Administration, Network Security, System Maintenance & Upgrades, Technician Support, IT Support, Remote IT Support, Hardware & Software Troubleshooting, SSL Certificate, Server Administration, User Support, pfSense, Remote Desktop Support, VPN, SoftEther, Network support, Network troubleshooting, etc.
    Featured Skill VPN
    Windows Administration
    Group Policy
    Microsoft Outlook
    OpenVPN
    VMware ESX Server
    Network Administration
    Linux System Administration
    PfSense
    Network Security
  • $125 hourly
    • 4.8/5
    • (14 jobs)
    *High Performance Computing, CPU, GPU, FPGA, ASIC *Networking, Virtualization, Cloud, Cyber Security *Algorithms, AI/ML, Quantum Computing & Cryptography *Electronic Design Automation (EDA) PhD in Quantum Algorithms, Patents in VLSI CAD and High Speed Networking
    Featured Skill VPN
    Microsoft Windows
    Cryptography
    Quantum Computing
    CUDA
    C
    Virtualization
    Multithreaded Programming
    VLSI
    Tcl/Tk
    Linux
    TCP/IP
    Amazon Web Services
    Python
    C++
  • $100 hourly
    • 5.0/5
    • (6 jobs)
    I'm an experienced DevOps engineer with many years of experience in implementing automation, CI/CD pipelines and cloud infrastructure for various organizations. I have a strong background in leveraging tools like Jenkins, Git, Docker, Kubernetes, and AWS and also proficient in architecting AI/ML and data pipelines to process data at any scale without explosion in infra costs. I am always eager to learn new technologies and stay up-to-date with industry best practices to provide the most innovative solutions for my clients. I do my best to meet deadlines and expectations and try to deliver the best solution instead of just a working one. My skills:- - Kubernetes/Openshift - Docker - AWS - Terraform - Ansible - Linux - Kafka - Python - Kubeflow - DB(Mongo, Postgres, MySQL, Redshift) - lambda I look forward to working with you.
    Featured Skill VPN
    Bash Programming
    Linux System Administration
    Apache Hadoop
    Network File System Implementation
    Docker Compose
    Amazon Web Services
    Kubernetes
    Docker
    Google Cloud Platform
  • $45 hourly
    • 4.8/5
    • (100 jobs)
    ✔ Expert in Fortigate, Sonicwall, Sophos, pfSense, OPNSense, Cisco, Meraki, Unifi, VPN etc. 🥇 100% JSS & Positive Feedback ☑️ 12+ Years Experience ☑️ 90+ Projects Delivered ⭐️Top Rated Plus ☑️ 85% Long-Term Client ➤ Full Time Freelance Consultant and Engineer (Full-time) with a background as a Senior Information Specialist. ➤ Vast experience working in MSP, Enterprise environment 🏦. Served 90+ projects in Upwork for clients around World 🌎. ➤ Your one-stop solution for comprehensive IT Network and Security services. My expertise includes the design, implementation, and management of office infrastructure (routers, switches, Wi-Fi, servers, NAS, printers) and security systems (firewalls, CCTV, biometric), along with RCA troubleshooting, security implementation, and enhancement. ➤ I have successfully done multiple Network and Firewall Migration with proper planning and documentation. ➤ Well versed in configuring and managing Firewall security appliances. Which includes firewall rules, VPN, IDS/IPS, Web Filter etc. Ensuring optimal security and performance. ➤ Prepare and maintain detailed documentation of network configurations, security policies, and standard operating procedures. 🥈SKILLS AND EXPERIENCES: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ✅ Firewall & VPN  Fortigate Firewall all Range, FortiManager, FortiAnalyser, FortiAP, FortiSwitch, FortiClient EMS.  Sophos Firewall all Range, Sophos Switch, Sophos Access Point, Intercept x Endpoint Protection.  SonicWall Firewall all Range, SonicWall Switch , SonicWave Wireless Access Point, Endpoint Security.  Cisco Meraki Firewall, Switch & Access Point  Unifi Firewall, Gateway & EdgeMax, Switch, Access Point, Unifi Protect, Unifi Access.  Open-Source Firewall - PfSense; Opnsense; Zenarmor;  Firewall VPN - IPSec site to site; Remote access VPN- SSL/L2TP/PPTP; OpenVPN; WireGuard deployment. ✅ Cloud Technologies  AWS Virtual Network & VPN.  Azure Virtual Network & VPN.  Cloud Firewall: Fortigate; Pfsense ; OpenVPN.  Cloudflare Domain & DNS Management, Access.  Cisco Umbrella  Perimeter 81 ✅ Routing  Routers Handled: Cisco Router SMB & ISR series  Advance Routing Protocol Design- OSPF, EIGRP, and BGP. Redistribution.  NAT, Policy-based Routing, QoS, Traffic shaping.  ISP load balance and performance routing. ✅ Switching  Switch Handled :  Cisco Switch- CBS Models; Catalyst Models;  Cisco Meraki MS Switches and Fortigate switches.  Aruba Switch and Unifi Switches. STP, VLAN, Trunk. Link Aggregation (PAGP, LACP). First Hop Redundancy Protocol (HSRP, VRRP) Switch security & Switch Stacking. ✅ Server and Services  Windows Domain Controller, DNS , DHCP, IIS, RDP & File server.  Storage Server: Synology NAS & TrueNAS;  RAID Technology.  Surveillance, Door Access solution etc.  Endpoint Solution with Sophos intercept X , Forti-EMS Protection. ✅ Network & Protocol Stack  Wireshark Packet Analysis.  Troubleshoot LAN/WAN/Application level issue. Perform RCA with report.  Capturing and deep Analyzing of Network packets using Tcpdump etc.  Handle tools in Kali Linux for scanning port, analyze web traffic, VAPT. 📜 Certifications: :::::::::::::::::::::::::::::::::::  Cisco Certified Network Associate - Routing and Switching (CCNA Routing and Switching)  Cisco Certified Network Professional - Routing and Switching (CCNP Routing and Switching)  Cisco Certified Network Professional - Security (CCNP Security )  Cisco Cisco Meraki Solutions Specialist  Fortigate Network Security Professional (NSE 4)  Fortigate Network Security Architecture (NSE 7)  Sophos Firewall Architect  Sophos Central Endpoint and Server Architect  SonicWall Network Security Administrator  SonicWall Network Security Professional 👁‍🗨Your Trusted Network Security Expert: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Leveraging my extensive experience and high-level skills in network security, my ability to rapidly adopt new technologies ensures I stay ahead of the curve, offering a full suite of freelance services to fortify your digital infrastructure and protect your valuable data. 💬 Please connect with me via Upwork chat to discuss your specific requirements.. Thanks 🙏 ------------------------------------------------------------------------ #Network #Security #Fortigate #VPN #SDWAN #Cisco #Pfsense #Sonicwall #Unifi #Meraki #AWS #Fortinet #Firewall #Cloud #VPC #Network Architecture #IPS #Malware Protection #NGFW #ZTNA #SASE #CASB #Cloudflare #Zero Trust #Perimeter 81 #Active Directory #Security Consultant #Sophos #Wifi #Switch #Storage Server #Synology NAS #TrueNAS #RAID --------------------------------------------------------------------------
    Featured Skill VPN
    SonicWall
    Cisco Meraki
    Fortinet
    Ubiquiti
    FortiGate Firewall
    Microsoft Visio
    Network Administration
    PfSense
    Network Design
    Amazon Virtual Private Cloud
    Check Point
    Network Security
    Cisco ASA
    Firewall
  • $65 hourly
    • 5.0/5
    • (11 jobs)
    New here so starting with a low rate CCIE Specialties: Cisco Security, FTD, ASA, Firepower, NGFW, NGIPS, ISE, Stealthwatch, OpenDNS, Fortigate, VPN, Linux, AWS cloud Security, Azure Security, PCI Compliance, Devsecops, Kubernetes, Docker, Guardicore workload protection, Segmentation, Network automation, SASE, Zero Trust, Nautobot, Netbox
    Featured Skill VPN
    Cisco IOS
    Web Application Firewall
    Cisco Certified Internetwork Expert
    Fortinet
    FortiGate Firewall
    Network Administration
    Kubernetes
    Python
    Docker
    Firewall
    Network Security
    Cisco ASA
  • $35 hourly
    • 5.0/5
    • (2 jobs)
    Design and Solution Architect having extensive experience in Network, Security and Automation. ° AWS Networking and Security ° GCP Networking and Security ° Azure Networking and Security ° DNS ( Route53, GCP and Azure DNS) ° Multi- Cloud Networking ° Alkira ° Aviatrix ° VMware NSX-T ° Terraform ° Terragrunt ° Python ° Firewall ° Palo Alto ° VPN ° Client VPN ° Global Protect ° Network Automation ° Routing BGP and OSPF ° CISCO ° JUNIPER ° Load Balancers ° Zabbix
    Featured Skill VPN
    Zabbix
    Load Balancing
    AWS PrivateLink
    Router
    Palo Alto Firewalls
    Cisco
    Network Engineering
    Python
    Terraform
    Firewall
    Computing & Networking
    Network Architecture
    Microsoft Azure
    Google Cloud Platform
  • $40 hourly
    • 4.8/5
    • (263 jobs)
    I’m a seasoned IT professional with over 17 years of experience delivering robust, secure, and cost-efficient solutions for complex IT infrastructures. With a 100% job success score and over 250 completed projects on Upwork, I specialize in designing, deploying, and optimizing cloud environments on AWS, Azure, and Google Cloud. My mission is to help businesses achieve seamless cloud migrations, ironclad security, and significant cost savings. Why Choose Me? Proven Track Record: Earned $800K+ on Upwork, delivering 250+ projects with measurable outcomes, such as 20% cloud cost reductions and 99.9% system uptime. Cloud Mastery: 15+ years of hands-on experience in IaaS, PaaS, SaaS, cloud migration, and cost optimization across AWS, Azure, and GCP. Security Expertise: Designed secure infrastructures compliant with ISO, SOC2, GDPR, and HIPAA, including DDoS mitigation and zero-trust architectures. Client-Centric Approach: I listen to your needs, tailor solutions, and deliver on time, every time. Key Services Cloud Architecture & Migration: Build scalable, cost-efficient infrastructures on AWS, Azure, and GCP (e.g., AKS, EKS, GKE, serverless solutions). Cloud Security: Implement firewalls (Layer 3/4, Layer 7), Entra ID (IAM, PIM, RBAC), and secure VPN/CDN solutions (Cloudflare, Azure Front Door). Infrastructure Monitoring: Set up real-time monitoring with Zabbix, Nagios, New Relic, or DataDog for proactive performance management. Database & Server Management: Optimize SQL Server, MySQL, PostgreSQL, and manage RedHat, CentOS, Ubuntu, and Windows Server environments. Networking: Design robust TCP/IP, routing, switching, and load-balancing solutions for high availability. Certifications Azure Certified Cloud Architect RedHat Certified Engineer Office 365 Security Administrator Recent Wins Reduced AWS costs by 15% for a SaaS client through resource optimization and reserved instances. Reduced Azure cost by 25% for Digital Event platform by re-designing infrastructure. Deployed a secure Kubernetes cluster on Azure (AKS), AWS (EKS) for a fintech client, achieving 99.9% uptime. Migrated a legacy infrastructure to GCP, ensuring GDPR compliance and zero downtime. Let’s connect to discuss how I can drive your cloud, security, or infrastructure projects to success. Whether you need a full-scale cloud migration or a targeted security audit, I’m here to deliver results that exceed expectations. Ready to elevate your IT infrastructure? Message me for a consultation!
    Featured Skill VPN
    Amazon Web Services
    Docker
    Azure DevOps
    Network Security
    Windows Administration
    Security Infrastructure
    CI/CD
    Linux System Administration
    AWS Server Migration
    DevOps Engineering
    Project Management
    Cloud Engineering Consultation
    Microsoft Azure
  • $35 hourly
    • 4.8/5
    • (215 jobs)
    I've 8+ years of working experience with Linux server administration and provide Remote Server Installation/configuration support. - AWS - Docker - Linux Server Administration. - WHM/Cpanel and Plesk Expert. - Google Cloud Engine. - DirectAdmin server setup and Migration. - LAMP Administration. - Cloudflare Expert - Godaddy,Digital Ocean,1and1,Linode,AWS,Rackspace,Bluehost etc. Expert - SSL installation and configuration. - G Suite (Google Apps for work) Setup. - ZOHO email setup - Office365 setup - DNS (Nameserver,A,MX,TXT,CNAME,SRV, etc setup) - Mail Services management (Exim, Sendmail, Qmail, Postfix). - Asterisk/Elastic and VOIP administration. - Server Migration (WHM,Plesk,Cpanel,Rackspace,Digital Ocean,Godaddy etc). - CMS (wordpress | joomla | Drupal | Magento) installation/configuration. - Database Administration (MySQL) - Firewall Installation/Configuration. - AWS WorkMail Setup and configuration. - Web services configuration (Apache, Nginx and others). - VPN,VOIP,FTP,DNS,VLAN. - Visualization (OpenVZ | VirtualBox | Xen | VMWare |Hypervisor)
    Featured Skill VPN
    Web Hosting
    DNS
    Cloudflare
    LAMP Administration
    Docker
    AWS Server Migration
    cPanel
    Hosting Setup
    Cloud Engineering Consultation
    Amazon Web Services
    Linux System Administration
    Virtual Private Server
  • $70 hourly
    • 4.8/5
    • (20 jobs)
    📱💻🖥️⚒️ Seasoned software engineer with years of experience in materialising ideas & concepts into reality. I love what I do, and do what I love. I strive to be bigger than myself by helping enrich the lives of others. 🧬 MODUS OPERANDI: ✅ Robust & carefully thought out solutions, instead of quick & dirty ones, to achieve the highest standards in the long term ✅ Adherence to Apple's Human Interface Guidelines & industry-leading standards such as DRY, SOLID & AGILE to deliver the best and most responsive products in the least amount of time possible. ✅ Extend beyond development in Xcode to include Unit & UI Testing, Performance Analysis via Instruments, and deployment to TestFlight, FastLane, AppCenter and AppStore 🧑🏻‍💻 SKILLS: ✔️ Languages: Swift | Objective C | C | C++ ✔️ UI Technologies: SwiftUI | UIKit | AppKit ✔️ Networking: Vapor [Server Side Swift] | Alamofire ✔️ Data Flow: Combine | Swift Concurrency ✔️ Software Architectures: MVC | MVVM | Redux | VIPER ✔️ Apple Frameworks: CoreData | ARKit | RealityKit | Network Extension | AVFoundation | Photos | Contacts | UserNotifications | MapKit | CoreLocation | StoreKit | IOKit | ObjCRuntime ✔️ 3rd Party Frameworks: Firebase | Twilio | Google ✔️ Project Management: Asana | GitHub Projects | JIRA ✔️ Comms: Slack | Google Chat 🏆 ACCOMPLISHMENTS: ⭐️ Connected Over: Development of full-fledged VPN apps for iOS & macOS using OpenVPN, IPSec & IKEv2 protocols ⭐️ AlbumSaver: A Photo deduplication macOS & iOS app to scan all photos and videos and save them onto a proprietary flash drive ⭐️ Editable: A macOS application to annotate videos, animate the annotations, and export the videos. ⭐️ Buddyng: A social media application that provides a forum for travellers to connect, and inspire the community. I have worked extensively with the team in Brighton and it's been stellar working with them ⭐️ CoachBot: An EdTech app for students to assess their progress in learning, and gamify the experience ⭐️ espressoFlowHelper: The underlying driver that enables touch and stylus inputs to a Mac from a proprietary display. I have had the pleasure of meeting and working with team espresso in person for a brief duration in Sydney and it was simply amazing. ⭐️ Snap Display: A Display Management app to control Orientation, Arrangement & Zoom for macOS and Windows ⭐️ SideLine Scout: An iPadOS App for recording streams of videos for sports athletes. ⭐️ PowerKeys: An app to add Shortcuts for functionality in Lightroom Classic For full stack development & Software Development, I have collaborated with a team to handle other relevant skills required, including UI/UX conception, Android app and backend development. Now enough about me! Let's connect to discuss your requirements & ideas, and bring them to life! 🔥
    Featured Skill VPN
    ARKit
    Swift
    iPadOS
    Core ML
    Firebase
    Objective-C
    AR & VR
    Apple Watch
    iOS Development
    Cocoa API
    Cocoa Touch
    Android
    iOS
    Apple Xcode
  • $50 hourly
    • 5.0/5
    • (38 jobs)
    I am a CCIE Security/NSE4/AWS, Azure and OCI Foundation certified network professional and I have worked for 6 plus years in Cisco TAC security team. I have an over all 10 plus years of experience. I have worked on multivendor products like firewalls like Palo Alto, Cisco, Fortigate, Sonicwall etc, load balancers (F5 LTM, AFM), SDN solutions, Cisco Switches like catalyst, nexus etc. I have good exposure of configuring cisco switches (Nexus and Catalyst) and routers. I have expert level knowledge of Cisco firewalls (ASA/FTD), fortigate, pfsense and palo alto. I have very strong troubleshooting skills and I have done several migrations of firewalls and other technologies. I have migrated several multi vendor firewalls to Cisco Firewalls and vice versa. Also, have worked on a mass migration project like migrated more than 70 cisco ASAs to Cisco FTDs. I am managing more than 15 Palo Alto firewalls and 30 Fortigate firewalls. I have sounds concepts and working knowledge of AWS advanced networking and Azure networking. I have configured several VPN connections between cloud and multivendor firewalls.
    Featured Skill VPN
    VMware NSX
    Network Administration
    Python Script
    Cisco Certified Internetwork Expert
    Palo Alto Firewalls
    F5, Inc.
    Amazon Web Services
    Cisco Certified Network Professional
    Network Security
    Microsoft Azure
    Virtualization
    Cisco ASA
    Fortinet
    Computer Network
  • $40 hourly
    • 5.0/5
    • (23 jobs)
    Senior Cloud Infrastructure & DevOps Security Architect with 12+ years of comprehensive expertise in designing, securing, and automating cloud-native infrastructures. I help enterprises build bulletproof cloud ecosystems that combine cutting-edge DevOps automation, enterprise-grade security, and world-class observability across AWS, Azure, GCP, and New Relic platforms. 🎯 Comprehensive Cloud Infrastructure Expertise Enterprise Cloud Architecture & Design • Multi-cloud and hybrid infrastructure architecture for Fortune 500 companies • Cloud-native application design with microservices and serverless patterns • High-availability, disaster recovery, and business continuity planning • Network architecture, VPC design, and cross-cloud connectivity • Cost optimization and FinOps implementation saving $10M+ annually Infrastructure as Code (IaC) Mastery • Terraform enterprise modules and state management • AWS CloudFormation and CDK advanced implementations • Azure Resource Manager and Bicep automation • Google Cloud Deployment Manager and Config Connector • GitOps workflows and infrastructure versioning Container & Orchestration Excellence • Kubernetes production clusters (EKS, AKS, GKE) at scale • Docker containerization and optimization strategies • Service mesh implementation (Istio, Linkerd, Consul Connect) • Helm charts and Kubernetes operators development • Container security hardening and policy enforcement ⚡ DevOps Automation & Excellence CI/CD Pipeline Architecture • Enterprise-grade pipeline design across all cloud platforms • Multi-stage deployment strategies (blue-green, canary, rolling) • Automated testing integration (unit, integration, security, performance) • Branch-based deployment workflows and environment management • Release management and rollback automation Platform Engineering & Developer Experience • Self-service infrastructure platforms and developer portals • Internal developer platforms (IDP) with standardized toolchains • Platform abstraction layers and golden path creation • Developer productivity optimization and workflow automation • Continuous integration with security and compliance gates Monitoring & Observability with New Relic • Full-stack observability implementation and optimization • Custom dashboards, SLI/SLO monitoring, and alerting strategies • Application Performance Monitoring (APM) across cloud platforms • Infrastructure monitoring with predictive analytics • Distributed tracing and error tracking automation 🛡️ Cloud Security & Compliance Architecture Zero-Trust Security Implementation • Identity and Access Management (IAM) across multi-cloud environments • Network security automation and micro-segmentation • Secrets management and automated credential rotation • Security scanning integration in CI/CD pipelines • Runtime security monitoring and threat detection DevSecOps & Security Automation • Shift-left security practices and policy as code • Automated vulnerability assessment and remediation • Container and Kubernetes security scanning • Compliance automation (SOC 2, ISO 27001, PCI DSS, HIPAA, FedRAMP) • Security incident response automation and playbooks Cloud Security Posture Management • Continuous security monitoring and configuration drift detection • Cloud Security Posture Management (CSPM) implementation • Cloud Workload Protection Platform (CWPP) deployment • Data Loss Prevention (DLP) and encryption automation • Security metrics and compliance reporting automation 🏆 Professional Certifications Portfolio ✅ AWS Certified Solutions Architect Professional ✅ AWS Certified DevOps Engineer Professional ✅ AWS Certified Security Specialty ✅ Azure Solutions Architect Expert ✅ Azure DevOps Engineer Expert ✅ Azure Security Engineer Associate ✅ Google Cloud Professional Cloud Architect ✅ Google Cloud Professional DevOps Engineer ✅ Google Cloud Professional Cloud Security Engineer ✅ New Relic Certified Performance Pro ✅ Certified Kubernetes Administrator (CKA) ✅ Certified Kubernetes Security Specialist (CKS) ✅ HashiCorp Certified Terraform Associate ✅ CISSP - Certified Information Systems Security Professional Whether you're embarking on digital transformation, modernizing legacy systems, or scaling cloud operations, I bring the comprehensive expertise to architect, secure, and optimize your cloud infrastructure for sustainable growth and competitive advantage. Let's engineer the cloud infrastructure that powers your business success.
    Featured Skill VPN
    Office 365
    Microsoft Intune
    Kubernetes
    Jenkins
    CI/CD
    Google Cloud Platform
    System Administration
    Cybersecurity Management
    Cloud Computing
    Cloud Security
    DevOps
    Amazon Web Services
    Google Workspace
    Microsoft Azure
  • $30 hourly
    • 5.0/5
    • (4 jobs)
    Work on different roles e.g. Experienced network architects, network engineer, system administrator, IT manager, IT Consultant, Cloud Consultant and managed different portfolio in my carrier. 12+ years of experience in Network and System administration. Having experience in IIS, Active Directory, Virtualization(VMware & Hyper-V), Public Cloud(AWS, Azure), Private Cloud(Openstack, Microsoft Private Cloud). JIRA administrator and different atlassian products, Monitoring tools (PRTG, Nagios, etc), SCCM, Firewall(Juniiper, Cisco, Sonicwall, Fortigate, Sophos, Untangle, endian, pfsense), Antivirus and security products, DLP, encryption, password management, powershell, Azure-AD, VLAN, network design, VPN, router, switches, NAS & SAN Storage, ITIL processes, ISO compliance, HIPPA, GDPR. I worked for US, UK and Austalia based customers during my carrier, Education : MCA, MCITP, CCNA, ITIL, AWS
    Featured Skill VPN
    Google Workspace Administration
    Server & Virtualization Software
    Server Administration
    Backup & Migration
    Virtualization
    Firewall
    Cloud Computing
    Managed Services
    Network Security
    Technical Support
    Microsoft Active Directory
    Windows Server
    Office 365
    Amazon Web Services
    Microsoft Exchange Server
  • $35 hourly
    • 4.9/5
    • (15 jobs)
    I have over 22 years of experience designing and developing robust and scalable AI driven Wi-Fi routers and cloud applications using opensource. I have 5 years of onshore experience working with top MNC's like Cisco, Comcast and Cognizant. I was a key member of the Comcast's xFi cloud platform team and AT&T's Digitallife home automation platform team. In all my project, I ensure that maximum codebase is based on opensource. This ensures low operating cost, no vendor lockin and constant future upgrades. RDK-B / openSync / openWrt / openWiFi / prpl / Raspberry Pi Easy Mesh / Hotspot / Captive Portal / Kubernetes / LXC / openNDS / Coova Chilli Kernel Driver / Linux networking / IPv4 / IPv6 / Embedded Systems TR 181 / TR 069 / TR 157 / ACS / TR369 Wi-Fi / BLE 5.1 Kafka / Node/ Socket.io Artificial Intelligence / Machine Learning / Reinforcement Learning / Pytorch Anomaly Detection / Timeseries data / Computer vision / Speech Recognition Huggingface / Whisper / stable baseline3 REST API's MONGO / SQL / Timescale Our team is one of the best home Wi-Fi router development team in the world. We have deep experience in working on timeseries data for anomaly detection and automation.
    Featured Skill VPN
    FFmpeg
    GStreamer
    Raspberry Pi
    Embedded Linux
    Firmware
    Embedded System
    Network Engineering
    WiFi
    Router
    Reinforcement Learning
    OpenWrt
    Python
    PyTorch
    C
  • $35 hourly
    • 3.0/5
    • (5 jobs)
    I am a System Adminstrator with 5 years of experience on both client and server sides. I have advanced skills in Windows Server Administration, Virtualization (Vmware Vsphere and Hyper-V), Linux Administration (CentOS, Slackware, RedHat, Ubuntu), Cisco. My Area of expertise includes- Microsoft Azure, Amazon AWS, Rackspace Cloud Windows Servers : 2003, 2008, 2008 R2 & 2012 Linux : Redhat, Ubuntu,CentOS, Amazon Linux Web Severs : Apache, Nginx, Lighthttpd, IIS 6, 7, 7.5 & 8 Application Servers : Tomcat, Oracle Weblogic, IBM WebSphere Database : MySQL, MS SQL Server, Oracle VPN : Micorosoft RRAS, OpenVPN, Cisco VPN Firewalls : Cisco ASA, Microsoft Fore Front TMG Control panels : Plesk, cPanel, Webmin Mail Server : MS Exchange, Office 365, Postfix I am available on email, Skype and other IM option. Feel free to contact me. Thanks, Abhishek
    Featured Skill VPN
    Windows Server
    Application Server
    DevOps
    Firewall
    Linux System Administration
    Mail Server Implementation
    Database
    Microsoft Azure
  • $14 hourly
    • 4.9/5
    • (66 jobs)
    Technical Proficiencies Platforms: Windows XP/7/8/8.1/10, Windows Server 2012 R2, Linux (Red Hat, Ubuntu) Networking: LAN/WAN Administration, VPN cPanel,, WHMCS,Plesk ERPNEXT 14.X Installation & Configuration/Customizing Backup: rsync,scp Networking: TCP/IP, NAT, VPN, DHCP, DNS, Firewall, Routing, iptables, SSH, FTP DevOps Tools: GIT, Docker,Google cloud (GCP),AWS, Digital Oceans etc. Web servers: Nginx,Apache SSl certificate NextCloud Setup with ONLYOFFICE Install PURE-FTPD on Server Dns Setup,Domian poniting Wireguard Setup for Ubuntu,Centos Deploy Node js and React project on Server
    Featured Skill VPN
    Docker
    Web Host Manager
    Linux System Administration
    Mail Server Implementation
    cPanel
    Microsoft Active Directory
    NGINX
    DHCP
    SSL
  • $25 hourly
    • 5.0/5
    • (3 jobs)
    My name is Yusuf Alam a Certified Full-Stack Website Designer & Mobile Application Developer. ➡️𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 is a versatile professional who can build both the 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 and the 𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 of a website. ➡️𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: - Front-end development involves creating the user interface of a website. It includes coding elements like drop-down menus, fonts, colors, and page layouts. - Key technologies used in front-end development: - HTML: Defines the structure of web pages. - CSS: Styles and formats the visual appearance. - JavaScript: Adds interactivity and dynamic features. ➡️𝐁𝐚𝐜𝐤-𝐄𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: - Back-end development deals with behind-the-scenes data storage, processing, and business logic & skills needed for back-end development: - Proficiency in back-end programming languages like Python, PHP, Ruby on Rails, or CakePHP. Understanding of algorithms and data handling. ➡️𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: - Develop and maintain web services and interfaces. - Contribute to both front-end and back-end development. - Build new product features or APIs. - Perform tests, troubleshoot software, and fix bugs. - Collaborate with other teams on projects. ➡️VPN Application for Android & iOS I am expert in developing VPN Application for Android and iOS devices on a OpenVPN protocol with many other features that will help you to see the data and customize your app according to it and I will also provide you an Admin Panel where you can control your servers, notification and Admob ads with the help of Admin Panel. ✅𝐃𝐑𝐎𝐏𝐒𝐇𝐈𝐏𝐏𝐈𝐍𝐆. I am also Specialized in building Shopify Drop shipping Setup and Brand. I've been a drop shipping freelancer with 3+ years of experience. I've worked with some of the biggest names in Shopify Drop shipping. Sincerely, [Yusuf Alam]
    Featured Skill VPN
    App Development
    Game Development
    Web Application Development
    Mobile App Design
    Website to Mobile App Conversion
    Website Migration
    Web Design
    Web Server
    Web API
    Full-Stack Development
    OpenVPN
    API Integration
    Shopify Website Design
    Front-End Development
  • $30 hourly
    • 5.0/5
    • (29 jobs)
    If you are looking for a freelancer with skills and experience in following -Systems Administration. -Setting cloud infrastructure for startups, organizations. -Manage cloud resources. -Configure servers. -Deploying, migrating, and maintaining services like (software, web servers, mail server, website projects, DNS,VPN,VPS,Proxy) without or less downtime. then, let's have a meet to discuss work. -Development environment setup. -Can work with all popular cloud provider. then, lets have a meet to discuss work.
    Featured Skill VPN
    Discourse
    Cryptocurrency
    Email Deliverability
    Virtual Private Server
    Kali Linux
    Server
    Linux System Administration
    Linux
    DNS
    System Administration
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