869건의 결과 표시
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I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise...I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise extends to a wide range of Linux systems, and I am well-versed in handling various distributions, ensuring their stability, security, and performance. I have a proven track record of successfully deploying web applications, guaranteeing smooth and reliable online experiences for users. One of my core strengths lies in managing system updates and applying security patches promptly, reducing vulnerabilities and minimizing downtime. My commitment to network security is unwavering, and I implement robust measures to protect data and maintain the integrity of systems. Furthermore, my proficiency in Cisco networking solutions allows me to design, configure, and troubleshoot complex network infrastructures, ensuring seamless connectivity and optimal performance. Additionally, I have a solid understanding of HPE (Hewlett Packard Enterprise) equipment, enabling me to efficiently manage and maintain these devices to meet organizational needs. With my extensive knowledge, practical experience, and dedication to staying updated with the latest industry trends, I am well-equipped to contribute significantly to any organization's IT operations, ensuring they run smoothly, securely, and efficiently. 덜 보기
rupa37
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I have 8 years experience in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations,wordpress, SSL installation, server optimization, etc. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack...I have 8 years experience in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations,wordpress, SSL installation, server optimization, etc. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications..... I have experience in Server Setup with security and optimization, Migration, SSL , Nginx etc..... LINUX:- RedHat, Fedora, CentOS, Ubuntu / Debian CLOUD SERVICES:- setup & management..... AWS administration, Google cloud, Linode: APPLICATIONS:- SMTPQmail, Sendmail, Postfix, Power MTA (PMTA), INTERSPIRE, OEMPRO, MAILWIZZ Domain Keys/DKIM, opendkim, Dmarc Aniti Spam/Anti Virus POP/IMAP Web Designing: HTML, CSS, Shopify, Bootstrap, PHP psd to html template design I have 7+ years experience in SEO and Internet Marketing. I have done SEO for +1000 Websites and achieve more traffic and qualified leads from Google. My experience and knowledge of SEO organic methodologies help you reach the right target market and generate a higher return on investment. ★ SEO Practices: - White Hat only - Website and keywords analysis - Competitor Analysis - ON-Page optimization - OFF-Page optimization - Daily work + Weekly/Monthly Reporting ★ Why you Should Hire me? ✔ Result Oriented & Quality Service ✔ Experienced & Trusted from 10+ Years ✔ Have 575+ Verified Reviews with 4.9/5 Rating ✔ Proven Record of Success ✔ Timely Reporting & Transparent Working ✔ We are available at your time (24*7 Support) SEO Expert ! SEM Expert ! Website Traffic ! Google Ranking ! Digital Marketing Expert ! Boost Sales and Business Portfolio Items What is SEO? SEO stands for search engine optimization. The goal of SEO is to increase organic visitors and traffic in an organic way. As a result, these efforts drive more visitors to the company’s website, increasing their chances for more conversions which leads to more leads, sales, customers and more revenue. ⏹ Google Ads : We are one of the "Top-Rated" SEO Service Providers & Google AdWords Expert, Digital Marketing Mission and delivering top-notch online digital marketing services (SEO) from 8+ years Worldwide. My Goal is to hike your business productivity through search engine results and social media presence to generate inquires that converts into Leads. 덜 보기
ArchnaAdmin
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We are a group of System Engineers, Cloud Experts, DevOps Engineers working in-house to ensure that you drive the application/website faster, secure, and with high performance with a complete infrastructure design, deployment, and management. Our technical team experts manage 24x7 server monitoring which makes your...We are a group of System Engineers, Cloud Experts, DevOps Engineers working in-house to ensure that you drive the application/website faster, secure, and with high performance with a complete infrastructure design, deployment, and management. Our technical team experts manage 24x7 server monitoring which makes your task easy and ensuring you concentrate more on business. We assign to sort out all kinds of Linux server problems and providing quality support in the field of Core Server Administration and Cloud Platforms. With perfect teamwork and coordination, we are exploring our skills to make our client’s server secure and reliable. Ensure and offers a seamless experience to our clients to reach their goal. Our Services: * Linux/Windows Administration * Experts in AWS, GCP, DigitalOcean, Azure, Linode * High Availability Architecture * DevOps Automation * Docker & Kubernetes * PCI/DSS Compliance Services * Web Hosting and Web Security * 24x7 Server Monitoring Services 덜 보기
skynatstech
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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. 덜 보기
AhmedMFakkar
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ravindrayogi56 ravindrayogi56
$30 USD (1시간 기준)
IT Pro: SysAdmin, DevOps, Linux, AWS, GCP, AzureIndiaI have 9 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private...I have 9 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer, Cloud Watch and IAM. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed a balance across instances in multiple Availability Zones. AWS deployment using Ansible and Terraform, also deployed, and administered Open stack services. Configuring Ansible to manage AWS environments and automate the build process for core AMIs (Amazon Machine Image) used by all application deployments including Auto scaling and Cloud formation scripts. Worked with Docker on multiple cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud. Played a major role in building Docker images; create build and deployment configurations to deploy applications using Jenkins onto the Kubernetes cluster. Deployed and configured Elastic search ELK, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and CloudWatch. Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions. Troubleshooting the network issues involving TCP/IP, LAN/WAN networking, DNS, DHCP, SMTP, SNMP, netstat and monitored the servers and Linux scripts regularly and performed troubleshooting. Monitoring of the servers through Nagios, Icinga2, Zabbix I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail 덜 보기
ravindrayogi56
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ghanshyamsain ghanshyamsain
$20 USD (1시간 기준)
PHP/Laravel/WordPress/WooCommerce/ Shopify/MagentoIndiaHello, Welcome to LIYAN IT SOLUTION! We are working on Web and APP development within the freelance community. We have 10+ years experienced in website & App development. We have managed many projects together. We have worked on multiple projects with different clients all over the world to deliver quality-driven...Hello, Welcome to LIYAN IT SOLUTION! We are working on Web and APP development within the freelance community. We have 10+ years experienced in website & App development. We have managed many projects together. We have worked on multiple projects with different clients all over the world to deliver quality-driven bug-free websites and mobile applications, which includes managing, designing, developing, programming, and troubleshooting as well. I have successfully deployed projects in the following technologies for different industries and different levels of Businesses ranging from startups to large well-established Enterprises. We have experience in building websites for startups and enterprises. For working on software development projects I always focus on the details of the work. I am sure that your design will be converted into pixel perfect website with clean code and well documented. Our work isn't finished once the website is migrated to the final hosting. We take care that you received well-documented instructions on how to work with video guides. We have worked with a wide variety of large businesses, Medium businesses, small businesses, and individuals, on projects including: **********WordPress / Woo Commerce Development ********** # WordPress plugin development. # PHP development. # Front-end development. #WordPress Responsive Theme Development #WordPress Custom Theme Development #WordPress Custom Plugin Development #WordPress Plugin Customization #WordPress Bug & Problem Fixing #WordPress Maintenance #Woocommerce Setup #Woocommerce Customization #eCommerce Websites #WordPress Multilingual Website #WordPress Buddypress #WordPress LTR to RTL Hebrew Website #Avada Theme, Xtreme, Be Theme, Enfold Theme, Divi Theme, Jupiter Theme, Bridge Theme, Salient Theme, The7 Theme, Listify Theme, Shopkeeper Theme, Ecommerce #Genesis Theme, Headway Theme, Studiopress Theme, OptimizePress Theme, Shopperpress Theme, Buddypress, Classipress, Business, and Property Listing, Agentpress, Geo Theme, etc #WordPress WPML #Responsive using Media Queries #WordPress Security, Word fence, Theme Security. **********Shopify Development ********** #Psd to Shopify #Shopify Responsive Website #Shopify Website Layout #Shopify Speed #Shopify One Page Checkout #Shopify Custom Fields Option #Shopify Product Uploads #Shopify Data Entry ************PHP Development ************ #PHP #Laravel #CakePHP #CI #YII ************ JS Frameworks ************ #React JS #Node JS #Angular JS #Vue JS ***** Designing ********* #HTML5 #XHTML #CSS 3, CSS 5 #JavaScript **********Advantages********** 659+ projects were completed on freelancer.com Great fluency in English Need-based bespoke website design and development 24x7 client support Dedicated team for large projects Solved issues within 24 hours max Good programming experience of more than a decade One month of free maintenance 덜 보기
ghanshyamsain
님에 대한 채용 진행
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abusayed2004 abusayed2004
$40 USD (1시간 기준)
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. 덜 보기
abusayed2004
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Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle...Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle Cloud(OCI), Azure, Google, Digitial Ocean and almost all clouds as well. IT Infrastructure Cost Optimization -- Optimizing infrastructure for peak performance, security and best Cost utilization. IT Support -- Expert in resolution of Server services issues, Cloud issues, Live IT problems troubleshooting and fix with RCA. Migration Services -- Setup, Configuration & Migrations -- Expert in doing all types of server(Linux/Unix & Windows) services migration. Website, Application, Database(Oracle, MySQL, Postgresql, mongodb etc) and Mail migrations like Zimbra, exim Cpanel, Zpanel, Parallels Plesk panel, DNS setup, etc migrations. Network and Security Services -- Designing, implementing, and maintaining the security of network infrastructure. Identify and mitigate security risks, and keeping data and systems safe from cyberattacks. Configure and manage security services such as firewalls, intrusion detection/prevention systems, and endpoint security solutions. Perform penetration testing and vulnerability assessments. Mail Servers Expertise -- Zimbra, Microsoft Exchange, Office 365, Postfix, Exim, Dovecot, iRedMail, Sendmail -- Setup, Configuration, Migration on Enterprise level. Web Hosting Panel - cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia -- Installation/Setup, Configuration, Migration on Enterprise level. Install, Administration & Migrations of WHM/cPanel Servers, Oracle Apex, Nominatim Server, Cacti, Nagios, Zenoss & PHPlist. Devops skills with tools like Jenkins, Ansible, Grafana, Prometheus, Terraform etc. Atlassian products Installation & Configuration like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. Proactive infrastructure management for a worry-free future. Certified RHCE/RHCSA/RHCSS RHCVA, Openstack, Oracle Cloud(OCI) Professional & Mirantis Cloud Active Directory, Microsoft Exchange Administration, setup, Migration and Microsoft based server services management. I have a great academic background in Linux and Cloud as well as my experience compliments my studies. *AS AN ENGINEER, I CAN SAY NOTHING IS IMPOSSIBLE TO IMPLEMENT. FEEL FREE TO CONTACT ME ANYTIME* In addition to this, I look forward to working on your projects in your budget. 덜 보기
amiteshojha
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I am full-stack developer with 6 years of experience. I am IBM Certified Professional Developer - Cloud v5. I love to write clean code always. I have vast experience and spend time every day learning new frameworks. My goal will always be to satisfy your requirements. Needless to say, I do all the work by myself,...I am full-stack developer with 6 years of experience. I am IBM Certified Professional Developer - Cloud v5. I love to write clean code always. I have vast experience and spend time every day learning new frameworks. My goal will always be to satisfy your requirements. Needless to say, I do all the work by myself, never subcontracting any project or tasks. My skills are: ✔ Wordpress ✔ Web development ✔ PHP -Services- *Communication for every day and delivering good quality source code. *Maintaining for a month after development. 덜 보기
myGigs
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touhidecevw touhidecevw
$50 USD (1시간 기준)
Network & System Specialist|CCNP|Fortinet|RHCE|CEHBangladesh✅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 덜 보기
touhidecevw
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