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System Administrator Security

Location:
Chennai, Tamil Nadu, India
Salary:
35000
Posted:
February 13, 2021

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Resume:

ALPHONS JOSEPH

Email: adj5k1@r.postjobfree.com

Mob: +91-894*******

OBJECTIVE

I want to work in a globally competitive environment on challenging assignments that shall yield the benefits of the job satisfaction and steady pace of growth. PROFESSIONAL SYNOPSIS

System Administrator, handling dedicated role in managing Linux, Windows servers in virtual and non-virtual environment. Expertise in Linux, Windows, Apache, IIS, MySQL, MSSQL, DNS, Hyper-V, Proxmox.

CAREER PROFILE

Company :Choice Group,Kumbalam, Kerala, India

From 28-May-2019 to Present.

Activelobby Information Systems (Feb 2017 –Feb 2019) DESIGINATION: System Administrator

Worked as a member of a team which works on a shift basis 24h, renders technical based support to international web hosting clients that are using AWS, Linux & Windows servers.

Implementation and troubleshooting issues in the virtual environments.

Currently handling a dedicated webhosting client that is using both custom and panel based Linux & Windows servers.

Installing custom applications and monitoring tools as per the requirements of the client.

Monitoring the server load, mail queue etc and taking appropriate actions in time.

Investigating and resolving the server hack and abuse issues.

Checking the backup status of the servers and resolving the issues if any.

Suspend exploited accounts and notify clients.

Solving issues in real time, handling live chats and resolving tickets to technical problems.

Suspend the email spammers and notify the clients. CURRENT JOB PROFILE

Dedicated Tech managing the Linux and Windows Servers in virtual and dedicated environment.

Roles and Responsibilities:

Management of Linux and windows servers.

Installing, configuring and optimizing the APACHE, MySQL, PHP, IIS.

Administering and troubleshooting issues of mail servers like exim, zimbra, Postfix, Mailenable.

MySQL, MSSQL database installation and configuration.

Installation and configuration of monitoring tools such as Nagios, Zabbix, Prtg etc.

Server migrations using the techniques such as Bare Metal Restoration. Also with the control panels like Plesk, cPanel and manual migrations.

Managing migration of domains(cPanel, plesk migrations)and databases.

Installing, configuring and troubleshooting ftp servers (Proftp, Pureftp, Microsoft ftp & VsFTPd )

Managing and troubleshooting issues in cPanel, Plesk control panels.

Installing, configuring and troubleshooting DNS servers (Bind, Microsoft DNS)

Configuration of DNS clustering.

Setting up new VM in virtual environment such as Proxmox, Virtualizer etc and dedicated servers as per the requirement of the client.

Installing and configuring the VPS control panels such as Virtualizor.

Monitoring the performances of the servers and take appropriate actions if needed.

Monitor and maintain the backups of the data on server and resolve the issues if any.

Managing different virtualization techniques (OpenVZ, KVM, Proxmox, Hyper-V).

Configuration of Bind & Microsoft DNS services.

Configuring and changing network interfaces.

IP Switching after server migrations.

Virtual Machine administration on hypervisor and Proxmox Vms.

Managing upgrade of Linux and Windows servers.

Job Scheduling and Automating process using CRON jobs.

Installation of security patches and packages.

Troubleshooting issues on Bash scripts.

Configuring firewalls(iptables, CSF, Security Group etc). TECHNICAL SKILLS:

Operating System : Linux, Windows

Cloud Services : Amazon Web Services

Web Servers : Apache, Nginx, IIS

Control Panels : cPanel, Plesk, Virtualizor, Proxmox

Monitoring Tools : Nagios, Zabbix, Mail Channel

Database Administration :MySQL, MSSQL, MongoDB.

Mail Server : Exim, postfix,Mailenable, Smarter Mail, Zimbra.

Network Services : SSH, FTP, DNS

Firewall : IP Tables, CSF, Security Group(AWS).

Backup Tools : R1 Soft, AWS Snapshots.

Virtualization : OpenVZ, KVM, Hyper-V

REFERENCES

Sandeep Mookeeth, Activelobby Informations (P) Ltd - adj5k1@r.postjobfree.com PROFESSIONAL QUALIFICATION:

EXAMINATION

INSTITUTION

BOARD/UNIV.

YEAR

MARKS %

B.TECH

CLASS XII

CLASS X

Amal Jyothi College of

Engineering,

St.John N.H.S.S

Kozhuvanal

St.Aloysius High School

Manalumkal

MG University

State Board

State Board

2009-13

2006-08

2006

60%

81%

80%

TRAINING COMPLETED:

Attended 30 days training program on ‘SERVER ADMINISTRATION’at Clado Solutions., Palarivattom, Ernakulam.

PERSONAL INFORMATION:

Father : Late. Mr. Joseph Joseph

Mother : Laisamma Joseph

Nationality : Indian

Gender : male

Date of birth : 30.08.1990

Languages Known : English,Malayalam.

Address of Communication : Pullattuthadathil House Anickadu P.O

Pallickathodu

Kottayam-686503, Kerala

PERSONAL INFORMATION:

I hereby declare that the information furnished above is true to the best of my knowledge. Alphons Joseph

Ernakulam



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