Upwork home
Sign up
Secondary
Omar A.
Naperville, IL
100% Job Success
Rising Talent

Red Hat and (RH/OL) System Administration | DevOps Specialist

𝐑𝐞𝐝 𝐇𝐚𝐭 𝐚𝐧𝐝 𝐎𝐫𝐚𝐜𝐥𝐞 𝐋𝐢𝐧𝐮𝐱 (𝐑𝐇/𝐎𝐋) 𝐒𝐲𝐬𝐭𝐞𝐦 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 As a 𝐑𝐞𝐝 𝐇𝐚𝐭 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐨𝐫 and 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with over a 10+ Years of experience, I specialize in managing and configuring Linux servers. My extensive certifications include Red Hat Ansible Automation, Linux Diagnostics and Troubleshooting, Red Hat Virtualization, and CompTIA. I offer comprehensive solutions for system installation, configuration, upgrading, and maintenance, tailored to enhance your IT infrastructure. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: - 𝐂𝐥𝐨𝐮𝐝 𝐂𝐨𝐦𝐩𝐮𝐭𝐢𝐧𝐠: AWS, Azure, Alibaba Cloud, Google Cloud, OVH Cloud - 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐒𝐞𝐫𝐯𝐞𝐫 𝐇𝐚𝐫𝐝𝐞𝐧𝐢𝐧𝐠: Vulnerability Assessment, PCI Compliance - 𝐒𝐞𝐫𝐯𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 : WHM/CPanel, DirectAdmin, Plesk, ISPConfig, CWP - 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠: Nagios, New Relic, site24x7, Manage Engine - 𝐄𝐦𝐚𝐢𝐥 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲: : SPF, DKIM, DMARC - 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐒𝐮𝐢𝐭𝐞𝐬: G Suite, Zoho, Office 365 - 𝐒𝐞𝐫𝐯𝐞𝐫 & 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧: VPS/Dedicated Server, cPanel/WHM, WordPress, CMS - 𝐕𝐢𝐫𝐭𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧: OpenVZ, KVM, Virtualizor, SolusVM - 𝐖𝐞𝐛 𝐒𝐞𝐫𝐯𝐞𝐫𝐬: Apache, NGINX, Tomcat, LiteSpeed - 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧:: Linux Server, Web Servers, Database - 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Ansible, Bash - 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴: DNS, Cloudflare, StackPath, OpenVPN, IPsec, PFsense, Kerio Control - 𝗗𝗶𝘀𝗸 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: RAID, LVM - 𝗖𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲 & 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆: Vulnerability Assessment, ModSecurity - 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 : GIT- 𝐂𝐥𝐨𝐮𝐝 𝐏𝐫𝐨𝐯𝐢𝐝𝐞𝐫𝐬: AWS, GCP, Alibaba Cloud, OVH Cloud, Hetzner Cloud, DigitalOcean I am committed to delivering exceptional support in network administration, effective project management, and enhancing system performance. Let me help you optimize your IT environment and drive your organization towards success. #RedHatCertified #LinuxAdministration #SystemAdministrator #AnsibleAutomation #OracleLinux #CloudComputing #ServerHardening #VulnerabilityAssessment #NetworkAdministration #TechnicalTroubleshooting #ServerMigration #WebServerManagement #DatabaseOptimization #Virtualization #BashScripting #ITSupport #AWS #Azure #GoogleCloud #CompTIA #LinuxExpert #ITSolutions #SecurityCompliance #EmailDeliverability #DevOps #ServerOptimization
Work history
Omar A. has more jobs. Create an account to review them
Skills

Skills

  • Security Infrastructure
  • Project Management
  • Project Management Professional
  • Spacewalk
  • OS Security
  • Kali Linux
  • Azure DevOps
  • AWS Server Migration

Get started working with Omar quickly with these predefined projects.

Get started working with Omar quickly with these predefined projects.

You will get an experienced & certified Project Manager for your organization

From $500
2 days delivery

You will get Complete Jira (Project Management Tool) & Confluence setup, Team Training

From $500
30 days delivery

You will get A Systems and Network Administrator on demand.

From $200
3 days delivery

You will get Azure Cloud Administrator over USA

From $500
30 days delivery

Browse similar freelancers