Hi I need Linux server load balancing solutions
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Network and system engineer for over 100 companies in Romania, India and Europe. Providing level 1, level 2 and level 3 Support. Now I am a Infrastructure architect for datacenters in Africa and Europe. I am planning the infrastructures with network, system, load balancer, reverse proxy, firewall, backup, High availability and Disaster recovery. 8+ years experience with: Administration of Linux servers: CentOS, Debian, Red Hat 5,6,7, Ubuntu) Administration of VPS Servers (OS install, setup, configuration, security, management, network etc). Configurations & Maintenance of the following linux services: Mail, MySQL, Apache, DNS (bind), VPN (openVPN, pptpd, softether VPN), iptables firewall Server monitoring: Zabbix, Nagios, Cacti Firewall: Fortigate, pfSense, Cisco Server Virtualization: VMWare, VMware ESX, KVM, Citrix, HyperV. Technical Support by email, ticketing system and phone. - Very good knowledge of using Microsoft Products: - Installation /Configuration/Administration for Windows server 2003/2008/2012. Certifications: CCNA, Fortigate, Intel arhitect, ITIL, RHCSA. Storage (Synology, FreeNAS, NetApp)
10 yrs of Experience in IT. Provide 24/7/365, reliable, cost-effective,Cloud support, secure Outsourced Server Support, Remote Server Administration, & Managed Business IT Support Services to growing enterprises, so they can focus on their core business. Customers can enjoy freedom from the headaches of IT infrastructure management having a dependable IT Services Partner who can provide remote support and administration of their servers, applications, and overall network. Our Managed IT Services delivery is built on a strong foundation of technology, people, and processes. Proactive preventative maintenance of IT Systems enables us to minimize downtime and maintain a healthy network for your business.
• I have Hands-on experience with Installation, Configuration, Troubleshooting, Maintenance, Upgrades and Backup of Linux and Windows based services e.g. Server Virtualization, SIEM, NMS, Mail Server, Proxy Server, DHCP Server, Database Server, Antivirus Server, WSUS Server, Domain Controller, DNS Server, WIN Server, File and Print Server, FTP Server, Web Server, VPN Concentrator, Linux firewall, Remote Server Management, etc. • Preparation of network specifications by conferring with users; analyzing workflow, access information, and security requirements. • IP Address Space planning, management and optimized utilization using VLSM and NATing • Installation and Configuration of Routers, Switches, IPS/IDS, ASA Firewalls, AAA Server and Access Points. (800, 2600, 3700, 6500 series routers, 2900 series switches, 1200, 1300, 1400 series Access point
Good day! My name is Andrey Rogovsky. I'm Linux Guru. Welcome to my profile. I have great experience with Linux, Server Optimizing, Failover Clustering, Security, Virtualization and etc. I work as Linux Freelancer over 12 years and know all common used utilites, scripts and services such as Apache, PHP, MySQL, Nginx and many others.
I am technically-sophisticated professional with enormous experience & exposure in system administration, design & configuration on Windows, Linux & Solaris platforms in data center, commissioning/De-commissioning H/W for HP, Dell, IBM, Cisco, HP, Cisco & Dell Blade servers & associated parts, administration and troubleshooting of virtual platform such as VMware and Microsoft Hyper-V.
Iraklia Serres, Greece
I'm offering: Migration Services Low-Level Optimization Services Apache, Nginx MySQL Configuration Hosting Services Linux Administration Tasks and more Providing hosting on optimized servers for wordpress sites that have a LOT of traffic. Contact me here or visit my page optiserved. com
Hands on Experience: • Dell PowerEdge R720, 2950, R900 • IBM x3500, x3600 • Cisco Switches (2960x, 2970x, 4849 & 3600,302,300 • Huawei Switches (S5700-48ports) • UBNT Tough Switches and Wireless Equipment • Fiber Optic Media Converters & Layer-3 Switches • NAS- Storage Devices: Netapp, Super micro
I am a professional developer of Windows, Linux, Mac, Android, Windows Phone, iPhone, iPad and Web applications. I am a qualified expert in several programming languages including but not limited to PHP, JAVA, C, C++, PYTHON and OBJECTIVE C; I have been developing applications for the last 16 years, most of which are high quality, extremely high performance, low maintenance, network and security based, Geo location aware and most importantly intuitive and user friendly. I have implemented 800+ projects on and outside Freelancer.com, including productivity and business related applications for various Desktop, Web and Mobile application platforms. Lot of experience in writing applications which make use of social platform accounts(FB, Twitter and others), location services, and data synchronisation techniques(Dropbox, iCloud, Skydrive and others) in order to provide a high level of satisfaction and great experience to the users of the applications. I have vast experience in using following technologies in my applications: - Various Networking Technologies - Various SQL databases like Oracle, SQL Server, DB2, MySql and Postgres - Various NOSQL databases like mongodb, amazon dynamodb and hadoop - iCloud/Dropbox/Skydrive support - Geo Location services - Security for both data and accounts - Login integration with oAuth, OpenID and other Single signon technologies - Semantic text processing and extraction of qualified information - Application optimizations by solving Memory leaks and Performance issues - UI/UX design based on standards Throw in any challenge in anything in technology and design and get 100% value for money through best quality bullet-proof work done.
Krasnodar, Russian Federation
I'm an experienced (15 years+) devops, system administrator and open source enthusiast. Skills: - Operating systems: FreeBSD / Linux - Database: MySQL, PostgreSQL - VPN solutions: OpenVPN, SoftEtherVPN, Cisco VPN technologies - Security: IPTables, SNORT - VoIP: Asterisk, FreePBX - WEB: Apache,Nginx, VestaCP, Cpanel - Configuration management: Ansible - Monitoring: Zabbix, Nagios - Containerization/virtualization: Qemu/KVM, Docker