Ubuntu Experts For Hire
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Sponsored Freelancers
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IT Expert with +9 years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server,...IT Expert with +9 years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server, WDS Server, IIS Server, MS Exchange Server, MS SharePoint, MS Office 365, MS One Drive, MS Teams, File Server (NAS & SAN) , FTP, NTP and many more ✔️ Linux Server : SAMBA ADDC LDAP, SAMBA File Server, DNS, DHCP, Mail Servers (Zimbra, PMTA, Send grid, Squirrel mail, Roundcube). Web Servers (Tomcat, apache, nginx, light speed), MySQL, MariaDB, Postgress, FTP, NTP, Ticketing tools (Manage engine, OS ticket, OTRS Ticket, Citrix XenApp, JIRA, Service now), Monitoring Tools ( Check_mk, Syslog, Nagios, Cacti, ELK Stack, Zabix, xymon, PRTG), IDS Server ( OSSEC, WAZUH, SNORT, Suricata, BRO, Tripwire, Security Onion), DLP/Encryption/ Threat Prevention Server ( Symantec, Sophos, McAfee), Threat Intelligence server (MISP, Mitre, OpenCTI), The Hive with Cortex, ArcSight Server, Dialer Server ( VCdialer, go auto dialer, ViciBox, Altitude Dialer), Virtaul Hypervisor ( VMware ESXi, Proxomox, Virtual Box, VMware Workstation), GenieACS TR-069 remote management server, Vulnerability Assessment Scanner Tools (OpenVAS, Nessus Professional, Wireshark, Comodo cWatch, Tripwire IP360) , SonarQube Code analysis Tool, NXfilter URL Filtering tool and Many More.. ☑️- Network Administration: Key Network Skills & Security Products Experience: o Firewall – Checkpoint, Cisco ASA, Palo Alto, Fortigate, Sophos, o Router & Switches : Cisco, Mikrotik, Ubiquiti, Netgear, Aruba o Intrusion Detection & prevention – Cisco, Checkpoint, Sophos o Switching: Vlan, Inter Vlan, Stp, Vtp, EtherChannel, Switch Port o Configuration and troubleshooting of routing protocols OSPF, RIP, EIGRP, BGP o Setup of security implementations (Filtering Tool ACL, route map, port security.) o Well versed in the operations, configuring, and troubleshooting of various issues in Checkpoint and Cisco, Mikrotik, Ubiquiti, Netgear & Aruba Devices. o Checkpoint IPSec VPN Blade, Application & URL filtering Blade, IPS Blades, o Configuration & troubleshooting of IPSEC and S2S VPN ☑️- Information Security I helps organizations stay compliant with all the important standards like PCI DSS, HIPPA, ISO 27001, GDPR, FISMA, and GLBA. In addition to these compliances, I also help companies with Information Security Assessments and Penetration & Vulnerability Testing for identifying loopholes in their security infrastructure and BCP/DR consulting for building programs to stay ahead of future security incidents. ☑️- Cloud Solutions: I Helps organizations to deploy their services on AWS, GCP, and Microsoft Azure cloud. ☑️- Website Development & Designing : I helps organizations in website designing, development, internet marketing, hosting and support services, as well as web and mobile app development. less
Hire razzeshsingh
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- Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail,...- Linux/Unix System Administration - Installation and Configuration OS: RedHat, CentOS, Debian, Suse, Ubuntu, FreeBSD. Storage/File servers: ISCSI, DRBD, GlusterFS, Ceph, FTP, NFS, and Samba Web Server/LB: Apache, Tomcat, Nginx, HAProxy Database: MySQL/MariaDB, PostgreSQL, MongoDB Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation/ Scripting: Terraform, Ansible, Chef, Bash, and Python Network Services: DNS, NTP, VPN, DHCP, OpenLDAP, and FreeIPA Security: Ebtables/Iptables, Firewalld, SELinux, and ClamAV Monitoring: Nagios, Zabbix, Prometheus, and Grafana DevOps: Docker, Git, Jenkins, and Selenium - Cloud Computing and Virtualization KVM: Proxmox, RHEV, and OVIRT VMware: vSphere 5.x, vSphere 6.x Citrix: Xen 6.x, Xen 7.x Cloud: AWS, GCP, Azure, and OpenStack - Containers orchestration Container Orchestration: Docker/Swarm, LXC/LXD, Kubernetes, Openshift. -Networking and Security Networking: good knowledge in subnetting, routing, and switching. Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Configure site-to-site VPN /vpn-as-service (L2TP-PPTP, OpenVPN, and Wireguard). less
Hire abdofarag2
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I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. less
Hire vili1977
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TechnicalKnight TechnicalKnight
$20 USD / hour
php+mysql, joomla,wordpress,shopping carts expertIndiaI am a Professional Software Engineer having 10+ years of experience in Internet and Web development field. I have expertise in php/mysql. I have special interest in modifying existing scripts to add new features and fix existing bugs. 'I have the privilege of being part of Preferred Freelancer Program and being...I am a Professional Software Engineer having 10+ years of experience in Internet and Web development field. I have expertise in php/mysql. I have special interest in modifying existing scripts to add new features and fix existing bugs. 'I have the privilege of being part of Preferred Freelancer Program and being among top 3% freelancers in my skills' Specialization: CMS/Shopping carts Upgradation All types of XML/json/CSV handling & synchronizing + import/export AWS/Azure/Google cloud Ajax and JQuery fixes Mailing lists, mailing forms Cron jobs Setup Data parsing & leads generation Website Migration API integration & Payment Gateways Frameworks Laravel/Cakephp/Codeigniter CodeCanyon scripts installation and customization SMTP mailer CRM setup and upgrade and much more... less
Hire TechnicalKnight
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udayarpandey2022 udayarpandey2022
$50 USD / hour
Linux Engineer / DNS Specialist / SMTP ExpertNepalDNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production.DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production. less
Hire udayarpandey2022
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zivkovicdevelop1 zivkovicdevelop1
$30 USD / hour
Full Stack Web, AI, Image Processing DevelopersSerbiaWe have several top developers including Full Stack Developers, AI Developers, Image Processing Developers and we can start in any programming languages and in any platform. ⭐️ Experienced Frameworks: - Django, Flask - ReactJS, AngularJS, ExpressJS, Vue.js, Next,js, Nuxt.js - Laravel, Zend, Codeigniter ...We have several top developers including Full Stack Developers, AI Developers, Image Processing Developers and we can start in any programming languages and in any platform. ⭐️ Experienced Frameworks: - Django, Flask - ReactJS, AngularJS, ExpressJS, Vue.js, Next,js, Nuxt.js - Laravel, Zend, Codeigniter - WordPress, Joomla, Magento, Drupal, Shopify, PrestaShop, Woocommerce ⭐️ Featured fields: - Blockchain & Algorithms - Image & Audio processing, Streaming(Video, Audio, Chatting) - AI, ML & DL - Firebase & Database(SQLite, MonogoDB, MySQL, NoSQL, PostgreSQL) ⭐️ Workaround knowledge: - GitHub, Bitbucket, Gitlab, Jira, Trello, Asana, - TestFlight, Fabric, Google Analytics With all of these things in mind, you may have the absolute assurance that we will not stop until you are 100% satisfied with our work. Please contact us if you need a professional web & desktop platform expert. Thank you less
Hire zivkovicdevelop1
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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). - 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. less
Hire AhmedMFakkar
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I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm experienced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed,...I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm experienced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed, IIS E-Learning/Video conference:- BigBlueButton, BBB API, Greenlight, Jitsi, Moodle, Chamilio LMS, Open edX Control panel:- cPanel/Whm, Direct Admin, ISPconfig, Webmin, Centos web panel, Vestacp DB servers :- MySQL,Mariadb,Mongodb,Postgres Scripting languages :- Php(5 and 7),Js,HTML,Python,Ruby CMS :- Wordpress,Joomla,Drupal Frameworks :- Codeignitor,Laravel,Cake php,Symfony,Yii 2, Web security&pentest :- Owasp top 10,Burp suite,Kali linux, Parriot WordPress Malware removal, Security hardening, WordPress security, Joomla security, Drupal security, Got listed in Yahoo, Twitter AT&T, Freelancer for finding vulnerabilities https://hackerone.com/sr33r4j/ less
Hire sr33raj
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Customer Feedbacks: "Good communicator and delivered quality output almost on time. When we identified that part of the job was missing, he was very quick to fix it properly. I recommend Thinh. - Raphael G." "Thinh personally worked through his off time and into the night to fix and solve a problem that we had that...Customer Feedbacks: "Good communicator and delivered quality output almost on time. When we identified that part of the job was missing, he was very quick to fix it properly. I recommend Thinh. - Raphael G." "Thinh personally worked through his off time and into the night to fix and solve a problem that we had that was urgent. He did so without complaining and did excellent work! I’ve worked with many freelancers through the years, and he’s hands down the best! - Eric S" "Thinh took on a challenge and made the complexity seem simple. He is well articulated, and very experienced. He has developed extraordinary results of the tasks given. Very pleased and hope to continue working with him. - Antara A" "Thinh is an excellent developer! He went above and beyond for my project and exceeded my expectations! I would highly recommend him and look forward to doing much more future work with. Thanks! - Brett B" "Thinh is an outstanding freelancer. Excellent in his skills and commitments. Easy to communicate and full of ideas and ways to improve every aspect of the solution. He worked more like a friend than a resource. Highly recommended. My go-to expert for all my future needs. - Deepak S " And more... less
Hire MyAwesomeTeam
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Hello, my name is Haresh Kansara. I have been working as a professional odoo developer for 4+ long years now. I also have acquired fame and popularity as a odoo backend + frontend developer. There are hundreds of freelance odoo developer available in the market. I consider myself as the best as in my professional...Hello, my name is Haresh Kansara. I have been working as a professional odoo developer for 4+ long years now. I also have acquired fame and popularity as a odoo backend + frontend developer. There are hundreds of freelance odoo developer available in the market. I consider myself as the best as in my professional career and i never unsatisfied client. I have a Master's degree on computer science from the Gujarat Technological University. I have a great expertise in odoo business applications like Point Of Sale, Sales, Purchase, Inventory, Manufacturing, Accounting, HR. I am also very adequate in website related applications like Ecommarce, Website HR, Website CRM, Web Forms, Website enhancement, website snippets. I always focus on producing high quality and module-oriented and follows MVC architecture for every odoo modules and strong strategy to build any application. I am very happy to solve any business problems using odoo. That's why i am contributing my knowledge to Odoo Help Forum. I have taken professional training from odoo india and professionaly worked at different odoo companies. I can help you in any odoo version (community or enterprise) and any odoo application customisation, implementation, migration, technical and functional support, training etc. I have worked on most of odoo application as well as worked on long term projects for different clients - Sales - Purchase - MRP - Inventory - Accounting - HR - Ecommarce - CRM - Project - Point Of Sale - Reports (PDF/XLS/CSV) - Integration Odoo with different platform I believe in hard work and honesty. I am always interested in making long term professional relationships with my clients to ensure that every projects becomes successful. So, if you hire me, I can assure you that you will not regret your decision. LinkedIn: https://www.linkedin.com/in/haresh-kansara-50048914b Odoo Forum: https://www.odoo.com/profile/user/1053194 Youtube: https://www.youtube.com/playlist?list=PL4Rzixrsib6ovHlxmHHxvv0FBUHvzB-RF less
Hire hareshkansara00
