Unnikrishnan A Email and Phone Number
- IT Support Professional with 16 years of rich experience in IT operations entailing Technical Support, System/ Network Administration, Infrastructure Management, Cost Optimization. - RHCE - Red Hat Certified Engineer. - High proficiency in the planning, design, installation, configuration, administration and implementation of Linux & Windows Applications. - Proficient in management of entire IT operations with experience in setting up and ensuring maintenance of entire network, which includes performance monitoring, handling day to day operations, preventive & corrective maintenance, planning critical changes in infrastructure to ensure minimal impact on business. - Proven record of analyzing processes & workflows, assessing their efficiency, relating to business plans & goals and suggesting re-engineering / simplification solutions. - Skilled in full life cycle development, end-to-end systems engineering, new network development, systems integration, system assembling, strategic planning, workflow streamlining, and concurrent project oversight. - Provides outstanding customer service and a strong ability to communicate technical concepts in a non-technical manner. - Hands on experience in procurement of IT products and peripherals, consumables coordination, vendor management and administration.Technical Expertise:- Operating Systems : RedHat Enterprise Linux 4/5/6/7, Windows 2000/2003/2008/2012 Server, Windows [9X, ME, XP, Vista & Windows 7/8/10]. - Server Applications : Active Directory – Group policy, Users and Computers, Windows 2003/2008/2012 Server, Exchange 2013 server, backup and recovery.- Hardware : HP, Dell, IBM/Lenovo, Compaq Workstations, laptops and servers, Raid, SCSI, Modems, Network Cards, Memory, Printers and other Peripherals.- Expertise : Exchange 2003, ISA 2004, GFI Faxmaker/Client Setup, Network Printers, Access Control List(ACL) for folders, DHCP, Trend Micro Client/Server Security Agent, Etc- Linux Administration : NFS, NIS, SAMBA, DHCP, DNS, SQUID, SENDMAIL.
Wep Solutions W.L.L
View- Website:
- wepsgulf.com
- Employees:
- 6
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Information Technology ConsultantWep Solutions W.L.L Oct 2016 - PresentKuwaitWorking Experience of: - Linux/Windows systems, Windows security, monitoring systems, IP networks, and server/IT hardware maintenance. Operate and perform both routine and emergency service on a variety of state of the art critical systems, including but not limited to medium voltage switchgear, diesel generators, UPS, PDU, and building monitoring systems. - IT and Electrical solutions - Electrical Installation for computer network needs, medium & low voltage electrical installations, UPS units and power generators installation; Computer Networks – LAN & WAN networks, structured cabling systems, fiber optic cabling, telephone installations, wireless local area networks, building security systems – Alarm systems, access control systems, time and attendance systems; CCTV surveillance system, guard control system, public address systems, security and video surveillance systems. - RFID Solutions: Design, installation, testing, integration and maintenance of RFID systems. Integrate tags, readers, or software, Test performance of electrical, electronic, mechanical, or integrated systems or equipment. - Technical IT Operations: System Administration, network administration Infrastructure, Networking & Cloud computing.
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It Engineer – Mdp Operations & Technical SupportSchneider Electric Energy & Sustainability Services Sep 2011 - Aug 2016Kuwait• 24/7 support to all technical activities in the IT Data Center Operations of Meteorological Department of Kuwait, under DGCA (Directorate General of Civil Aviation) based in Kuwait International Airport. • Monitor all servers (HP-UX, Linux and Windows) hosted and running in the Data Centers, wireless access points and other IT equipment in the Data Centers that form the backbone of IT infrastructure. • Planning, Installation and routine maintenance that includes computer operations and processing, End-of-Day, End-of-Month and End-of-Year processing, batch-job processing, centralized back-up solutions, DR solutions and automation solutions. • First level support of all systems faults, maintenance of Technical help desk, monitoring and responding to alarms, identification and replacement of faulty hardware parts to lowest replaceable unit (LRU) level and replacement of consumables. • Regularly and proactively monitor various elements of IT Infrastructure facilities namely power supply, temperature & humidity control equipment, fire detection & suppression systems, etc. Escalate and follow up with vendors supporting all such equipment. • First point of contact between MDP IT and the systems infrastructure vendors. Work closely with Global and Regional vendors in the deployment of corporate as well as consumer technology products and enhancing customer digital experience. • Hardware Installation such as Servers and Switches, including cabling on new racks in MDP Server Room. • Conduct monthly systems security audit, detect & escalate systems security loopholes if any on Linux RedHat and Microsoft Windows platforms. • Manage system backups as per defined procedures and frequencies. Conduct periodic checks to restore backup data to test integrity of backups. • Hands on experience in sophisticated Fiber optic devices to check links and end to end connectivity. • Maintain weekly, monthly and yearly Technical Reports. -
System EngineerArabian Construction Company Jan 2008 - Aug 2011Kuwait• Maintain the MS and Linux Infrastructure including Active Directory / Exchange / Backup system, DNS, DHCP, Firewall (IP Tables), Proxy Server (Squid). First level support for all systems faults - Administering day to day infrastructure, Server and desktop support services for staffs, improving Service Level by managing local helpdesk support functions. • Management of Wintel & Linux platforms, Risk & Controls, and the disaster recovery plan for business units. • Resolving Server issues, Server configuration, Server Migration, Software installation, Updating Servers etc. • Configure, install and administer Windows 2008 Server, Windows 2003 Server, Windows Vista and Windows XP. • Design, Implement and Administer - Exchange 2010/ Exchange 2007. Implement Exchange Resilience and Disaster Recovery- Exchange 2007/2010. • Worked on WSUS – Windows System Update Services. • Software and hardware support for users in different areas – Printers, Workstations, Laptops and Network Infrastructure. • Define user access by hierarchy and security access level. Fulfill administrative responsibilities including the addition and changes to user desktop, email etc. • Participating in Peer Audit Reviews and assisting, identifying and closing Information Security/ Technology controls related findings. Install, configure, back up and apply auditing polices for Active Directory and DNS. Conduct monthly systems security audit, detect & escalate systems security loopholes if any. • Prepare Technical Reports and assist in documentation & network maintenance process. • Handle IT purchase to fulfill the requirements of the company.
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System AdministratorI-Fort Technologies Private Limited Aug 2004 - Dec 2007Kochi, Kerala, India• Maintenance, administration and troubleshooting of LIVE Remote Servers. • Setup, troubleshoot, upgrade, support and administer Linux machines and Windows 2000 Servers. • Plan, coordinate, install, administer and maintain Linux servers. Implement security measures and safeguard information residing in all Linux based systems. • Install and configure packages, security applications, monitoring tools, etc. • Possess knowledge of Linux operating system concepts, including file system, kernel memory, networking and security concepts, Apache and Bash scripting. • Administration task includes DNS, DHCP, Firewall (IP Tables), Proxy Server (Squid). • Configure Mail Server, Proxy Server, DNS, Firewall, DHCP, NIS, SAMBA etc. • Configure NFS server for Directory Sharing. • Create and maintain RAID and LVM. • Configure IP Tables and TCP Wrappers for securing services. • Troubleshoot and solve server problems regarding Security, Mail, DNS, apache, firewall, MySQL, spamming etc. • Conduct technical sessions to enforce the team members, provide direct supervision to team of System and Network administrators and act as advisor for problem resolution and ensure 24X7 running of IT Services. • Attend technical queries from server administrators, domain resellers and sometimes from customers through ticketing system (mails).
Unnikrishnan A Education Details
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Electrical, Electronics And Communications Engineering
Frequently Asked Questions about Unnikrishnan A
What company does Unnikrishnan A work for?
Unnikrishnan A works for Wep Solutions W.l.l
What is Unnikrishnan A's role at the current company?
Unnikrishnan A's current role is RHCE Certified IT Support Professional with 16 years of rich experience in IT operations.
What schools did Unnikrishnan A attend?
Unnikrishnan A attended Manonmaniam Sundaranar University.
Who are Unnikrishnan A's colleagues?
Unnikrishnan A's colleagues are Srikanta Patro, Jemeesh Sasidharan, Srikanth Ganta, Asha Praveen, N Sundar.
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Unnikrishnan A
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Unnikrishnan A
Performance Analyst | Data Analytics | Process Automation | Google Certified Data Analytics Professional | Microsoft Certified Power Bi Data AnalystChennai
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