Senior systems engineer III - Linux/Windows

Hello Hope you are doing well. I have 7 years of experience in Linux and system administration. I can handle this project. Regards VishnuLal*

Hello, How are you? Your prject is veryt suitable to me I' senior web and mobile app dev. I"m sure that I can provide you perfect result with my skills and experiences. Let's discuss more about your job. Best Regards Peng

Hello, I am a systems and telecommunications engineer, have the Red Hat RHCSA Certifications and the LFCSA of the Linux Foundation, I have more than 5 years working with Linux and Windows systems, 3 years with Azure and AWS, I leave you part of my knowledge below: ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, VyOS, Zeroshell, and PFsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting).

Hello, and thanks for the opportunity to bid on your project. Please check my portfolio and reviews from other customers https://www.freelancer.com/u/TenStar718.html I am an expert in many different area’s of web and mobile applications based on the following languages: Web(PHP, MySql, HTML5, Java, ReactJS, NodeJS) and Mobile (Native and Hybrid). I am also an expert in many different frameworks such as CodeIgniter, Laravel, Spring and jQuery. I have over 5 years industry experience in development and graduated with a Masters Degree in IT from the Hong Kong University. My PHP L1 exam score in Freelancer places me in the top 3% of developers. Please have confidence in my skill and quality of work. I assure, I will do my best to work with you on your project to present the best possible outcome for you and your customers. I will also do my best to correct any area of work where quality comes into question, I want to have pride in my service to your company and the final product provided. While I am happy to make adjustments and alterations as your project progresses please understand that I am a dedicated freelancer and any work that is substantially different from the project description may need the awarded fee to be re-negotiated. Feel free to contact me if you have any questions, and please review my 5 star profile. I look forward to working together in partnership on your project and into the future. Regards

Hi, There Senior Systems Engineer here. I would like to complete this project for you. I can provide you with certifications as well. Please let me know when you're available to discuss further

I am interested in your project. About myself https://www.freelancer.com/u/redssr.html Kindly initiate a chat for for discussion

I'm working in hosting company as Linux administrator more 10 years. my skills: - installation, control, administration, optimization and monitoring of the OS servers: CentOS, Linux, Ubuntu, Debian, Windows; - installation, setup of servers databases: MySQL, MariaDB, Percona; - installation, setup of web servers: apache, nginx, PHP-fpm, IIS; - installation, setup of e-mail servers: exim, sendmail, qmail (SMTP, POP3, IMAP, dovecot), spam filters; - work with virtualizations: OpenVZ, VIRTUOZZO, XEN, KVM; - writing of scripts on bash, php+html (simple); - installation, control and work with control panels Cpanel, Plesk, ISPmanager, CWP; - installation, SSL, SSH control; - control Firewall (csf), iptables; - control of domains (registration, transfer), DNS; - transfer of a hosting of the client between servers; - installation and initial CMS control (Wordpress, Joomla, etc.); - the analysis SpamCop-and and calculation of "spammers" on the server. - search and correction of vulnerabilities on servers and the websites Waiting for your answer.

Hi Full Stack Expert development team is ready to serve you. To be able to give clients what exactly they want, we are working on hourly rate which is US$40 per hour Please check my profile and message me for more details. Thanks!

HI, I HAVE BEEN REVIEWED YOUR PROFILE AND I AM A PLEASURE TO TELL YOU THAT I CAN COMPLETE YOUR PROJECT WITH THE BEST PRICE.

hello,dear. I have read all your requirements for 'Senior systems engineer III - Linux/Windows' and I fully understood it. I am confident and I am sure that I am able to finish this project. Please come in contact with me, so that we can discuss any details via chat:) Skills: Apache, Linux, Network Administration, System Admin, UNIX

Hi, How are you? I am very interested in your project. I have full experience on manage several cloud hosting and linux, firewall and etc. So I think it is very suitable for me. I want to discuss more on here. Thanks.

Hi, I can differently help you with your project, considering the best quality and server that you're looking for, I'm a full stack developer and I have experience with more than 11 years of developing. I worked with many projects including enterprise companies, I have experience in all technologies your looking for, I also work in EST time zone so I can work according to your hours Message me for more info. Thanks