Freelancers Untuk Diupah
Menunjukkan 26 hasil
Freelancers Ditaja
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Site Reliability Engineer | DevOps Engineer | Infrastructure Engineer | Python Engineer | Backend EngineerSite Reliability Engineer | DevOps Engineer | Infrastructure Engineer | Python Engineer | Backend Engineer kurang
Upah SammyOpiyo
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abusayed2004 abusayed2004
$40 USD / jam
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 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 customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 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 customization. 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: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - 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. kurang
Upah abusayed2004
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✅As a highly skilled and experienced network and system administrator 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...✅As a highly skilled and experienced network and system administrator 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 ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅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. ✅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 ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), 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 kurang
Upah touhidecevw
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E-commerce and Omnichannel expert with over 13 years experience developing, deploying, and growing e-commerce businesses in Latin America and the U.S. Diego specializes in AI, e-commerce and omnichannel commerce platforms. He works closely with clients to understand their goals, needs and objectives in order to...E-commerce and Omnichannel expert with over 13 years experience developing, deploying, and growing e-commerce businesses in Latin America and the U.S. Diego specializes in AI, e-commerce and omnichannel commerce platforms. He works closely with clients to understand their goals, needs and objectives in order to create and deliver solutions that build long-term relationships and satisfaction. During Diego’s career, he has worked with many small and mid-size businesses and has also implemented systems for large clients such as Johnson & Johnson (USA/Chile), Cencosud / Easy (Colombia), Exxon Mobil (USA), and the Inter-American Development Bank, among others. Diego's focus is on providing the best technological tools to allow companies to build customer loyalty and grow exponentially. kurang
Upah DiegoXpert
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Hello, I am a talented software engineer who have vast experience in the Blockchain world and full-stack development(15+ years experience with Software Development). SKILL SET Blockchains: ★ NFT(Non-Fungible Token) Marketplace Development (Solana, Rust) ★ Crypto Coins Exchange Development ★ ICO & IDO...Hello, I am a talented software engineer who have vast experience in the Blockchain world and full-stack development(15+ years experience with Software Development). SKILL SET Blockchains: ★ NFT(Non-Fungible Token) Marketplace Development (Solana, Rust) ★ Crypto Coins Exchange Development ★ ICO & IDO Development with Created Token ★ Smart-Contracts (Solidity, Truffle framework) ★ Smart Contracts Audits ★ Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) ★ DLT Apps & Private Blockchain Development ★ Crypto Wallet Development/Integration for Linux, Windows, Mac Frontend: React, React Native Vue.js, Angular(2-12), HTML5, CSS3, Bootstrap, jQuery Backend: Node.js, Python(Django), PHP(WordPress, Laravel, CodeIgniter), WebRTC Databases: MongoDB, MySQL, MS Access, Redis, Postgres, API integration: Amazon, eBay, Oracle, Payment integration, Social API, Google Map, etc DevOps: AWS EC2, SES, S3, Google Cloud, Linux, PM2 You can see my work examples: https://samkoin.com/ https://app.cryptozoon.io/ https://coolmansuniverse.com/ https://whelps.io/#dragons https://reverb.com/(React) https://www.chewy.com/(Vue) https://coretabs.net/(ROR) https://bangalore.explocity.com/(Django) https://www.tasteatlas.com/(Angular) https://garzamarfa.com/(Shopify) https://www.welcomepickups.com(WordPress) http://www.freemanshire.com.au/(Magento) https://www.acom.com.sg/(React+Wix) I like challenging and I am looking for complex software development projects. Looking forward to hearing from you and bringing success to your business! kurang
Upah bhupen4work
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quintinthompson quintinthompson
$25 USD / jam
⭐Cloud⭐ Servers ⭐Network⭐ Security ⭐Migrations ⭐United StatesAre you looking for an IT Superstar who can revolutionize your business? Search no further – I am the perfect fit for you! As a highly skilled and motivated ITIL-certified Cloud Architect and IT Consultant, I come armed with over two decades of extensive experience in designing, implementing, and managing both...Are you looking for an IT Superstar who can revolutionize your business? Search no further – I am the perfect fit for you! As a highly skilled and motivated ITIL-certified Cloud Architect and IT Consultant, I come armed with over two decades of extensive experience in designing, implementing, and managing both on-premise and cloud-based environments. When it comes to leveraging technology to drive growth and efficiency, I am the expert you can rely on. TECHNICAL SKILLS: ✅ Windows Server 2000/2022 ✅ Windows XP/Windows 10/11 ✅ Linux/UNIX/CentOS ✅ VMware ESX/vSphere ✅ IIS (Internet Information Services) ✅ Citrix Virtual App & Desktop ✅ SharePoint ✅ Virtualization ✅ Microsoft Teams ✅ SCCM (System Center Configuration Manager) ✅ SCOM (System Center Operations Manager) ✅ Virtual Desktop Infrastructure (VDI) ✅ Windows Hyper-V ✅ Microsoft Azure ✅ Azure AD ✅ M365 (formally Office 365) ✅ AWS (Amazon Web Services) ✅ AWS - EC2 ✅ Google Cloud ✅ DevOps ✅ Kubernetes ✅ Docker ✅ Chef/Puppet/Ansible/Terraform ✅ Containerization ✅ Virtualization ✅ Hybrid Cloud ✅ Storage ✅ Security ✅ Disaster Recovery STRENGTH: ✅25 years of technical expertise ✅ Cloud architecture ✅ Problem-solving ✅ Strategic thinking ✅ Leadership abilities ✅ Cloud computing expertise ✅ Adaptable ✅ Infrastructure design ✅ Strong communication skills ✅ Leadership qualities ✅ Analytical thinking ✅ Project management ✅ Technical tasking distribution ✅ Responsible ✅ Agile processes ✅ Data and Server Migrations My journey in the IT world began over two decades ago, and since then, I've acquired an array of certifications, including MCSE, CNE, CCNP, CCDP, CCIE, SECURITY+, ITIL, AWS, and Azure. Looking for an IT partner who goes above and beyond to deliver exceptional results? Look no further! Together, we'll elevate your IT infrastructure and take your business to new heights. > Contact Me Today! Let's Discuss Your Situation < Hit that "Request Quote" button now and let's embark on a journey of IT excellence together! kurang
Upah quintinthompson
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Welcome to CloudOPS, your premier destination for cutting-edge cloud hosting solutions designed to empower businesses of all sizes with scalability, reliability, and performance. At CloudOPS, we are committed to revolutionizing the way businesses leverage technology, enabling them to thrive in the digital age with...Welcome to CloudOPS, your premier destination for cutting-edge cloud hosting solutions designed to empower businesses of all sizes with scalability, reliability, and performance. At CloudOPS, we are committed to revolutionizing the way businesses leverage technology, enabling them to thrive in the digital age with confidence and agility. kurang
Upah saifali9312
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About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios, zabbix, cacti, grafana. SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done kurang
Upah servermaster
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11+ years of experience in the domain of information technology, having expertise in web design, development, and digital marketing. I worked for a number of organizations from new to well-established ones around the world. My goal is to understand business goals and develop a customized strategy that meets your...11+ years of experience in the domain of information technology, having expertise in web design, development, and digital marketing. I worked for a number of organizations from new to well-established ones around the world. My goal is to understand business goals and develop a customized strategy that meets your specific needs regardless of size or industry. ........................................................................ Web Skills: PHP, HTML, HTML5, CSS, CSS3, JavaScript, jQuery, Ajax, React, Node.js, Angular.js, Adobe Photoshop WordPress, WooCommerce, Shopify, Code Igniter, Laravel, Magento, Joomla, BigCommerce, Wix, Yii, Zend Framework, API Development, Payment Gateway Integration, E-Commerce Website Development, WordPress Plugin Development Digital Marketing Skills: - SEO (Search Engine Optimization Both On-Page and Off-Page) - Social Media Optimization and Marketing - Lead Generation Campaign - Amazon, Walmart, eBay, Mobile App Store SEO and Optimization - Pay Per Click/Paid Marketing (Google, Facebook, Amazon, Walmart, eBay) - Set up conversion tracking for Google Ads - Set up and Install the Meta pixel - Set up Google Analytics 4 - Set up Google search console - YouTube Video Optimization and Marketing - Market research and business plan - Link Building - Google Ads Campaigns Setup, Optimization, and Management (PPC Advertising) - Google Shopping/Merchant Setup, Optimization and Marketing - Online Reputation Management - Conversion Rate Optimization (CRO) - Data Analytics I’m backed with a team of 50+ dedicated certified experts. kurang
Upah dexdel
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I am Professional on cloud server. I worked on many server platforms such as AWS, GCP, and CPanel installationI am Professional on cloud server. I worked on many server platforms such as AWS, GCP, and CPanel installation kurang
Upah mnasser1984
