20+ years professional experience working as Sys/Net/DB/Cloud/Security Admin. With Automation as required. Providing Support. I'v done InfoSec Compliance. I have built web/application hosting servers for small to large environments.
Worked on Linux/Windows + Apache/Nginx/IIS + PHP/Perl/Python + MySQL/PostgreSQL based setup(s). I have built, customized, managed, automated, secured, hardened LAMP stack setup(s), Call Center setups.
I have built and managed Windows servers for the same amount of time.
Linux Servers;
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application server(s)
database servers, replicated setup(s), database clusters
web servers, reverse proxying
mail servers (qmail, postfix, exim, sendmail)
GITLab server(s)
automation (Ansigle, Teraform)
monitoring (snmp, NMS)
dns (name-servers)
dhcp
crontab, cron jobs
raid setup
and more..
I have worked with RedHat, CentOS, Debian/Ubuntu, FreeBSD.
Windows Servers;
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I have worked with;
(a) Windows NT 4.0 - Windows Server 2022
(b) Microsoft Exchange Server 5.5, 2000, 2003, 2007, 2010 SP1, 2013, 2016, 2019, Standard, Enterprise
(c) Microsoft SQL Server 2000, 2005, 2008/R2, 2013, 2014, 2016, 2017, 2019
I have configured and deployed;
- Active Directory
- Renamed domain names in Active Directory implementations
- Setup Group Policies, OUs, Users, Groups
- Transferred Server roles to additional/backup servers
- SQL Server
- Exchange Server
- Migrated Servers
- DHCP Server
- DNS Server
- Mail Servers
- Automate tasks in Windows
Cisco Certified Network Professional (CCNP);
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Cisco ID: CSCO11256013
Verification URL: [login to view URL]
CCNP Verification Code: 404894169816AOZN
Call Center Solution(s):
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asterisk
freepbx
fusionpbx
call routing
IVR
cloud based call center services
soft/hard phones
and more..
Web Development;
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I have worked with ASP, PHP, CGI/Perl, Python
I have setup, updated/modified, fixed/troubleshooted multiple websites
I have worked with Laravel/Lumen, Django, Wordpress, OsCommerce, Kayako, ModernBill, Drupal, Magento and many other scripts
Coding/Scripting;
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I know C/C++, php, python, some perl
I write shell scripts, sh/bash, csh, ksh, zsh, tcsh
Consultancy;
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I provide consultancy for both Windows and Linux platforms, for Cisco software/hardware, for Fortinet/Palo Alto Firewalls, Load Balancer(s), for Database implementations, troubleshooting.
