Freelancer logo
How It Works
Browse Jobs
Log In
Sign Up
Post a Project
EXPLORE
Amazon Web Services
Cloud Computing
Docker
Linux
System Admin
You're now following .
Error following user.
This user does not allow users to follow them.
You are already following this user.
Your membership plan only allows 0 follows. Upgrade
here.
Successfully unfollowed user.
Error unfollowing user.
You have successfully recommended
Error recommending user.
Email successfully verified.
User Avatar
$30 USD / hour
Flag of PKFlag of PK
karachi,
pakistan
$30 USD / hour
It's currently 8:18 PM here
Joined April 21, 2015
2 Recommendations

Muhammad A.

@arifnafees

annual-level-three.svgpreferred-freelancer-v2.svgverified.svg
4.9 (59 reviews)
4.9 (59 reviews)
6.1
6.1
$30 USD / hour
Flag of PKFlag of PK
karachi,
pakistan
$30 USD / hour
98%
Jobs Completed
98%
On Budget
92%
On Time
13%
Repeat Hire Rate

IT Professional /Solution Archt. /System Engineer

After getting nine years of experience in system and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on weekends. Having flexible and friendly nature you would find me very cooperative and dedicated to your work. I am proficient in the following areas: Virtualization ---Vmware Vsphere High Availability & Disaster Recovery ---Veeam Backup & Replication Windows Server ---Active Directory, File Services, WDS Mail Server, Database Server ---Exchange, Mdaemon VOIP --- Elastix, Freepbx Cloud Computing ---AWS, EC2, RDS, VPC, ECS, S3, EFS, Cloudfront, Elastibeanstalk Website Development ----Wordpress, PHP, HTML, CSS, Javascript
Freelancer
Amazon Web Services Experts
Pakistan

Contact Muhammad A. about your job

Log in to discuss any details over chat.

Portfolio Items

Project goal
The company Pearl Packages Private Limited had a analog PABX system that is required to be expanded from 32 to 64 extensions and from 4 to 8 phone lines.
The company also wants to make it accomplished in minimum cost and with enhanced feature set.

Solution
The proposed solution was the to deploy the VOIP in hybrid environment, in such a way that the existing analog phones and cabling could be utilized along with increasing both analog and IP extensions along with external & SIP Line.

It was accomplished with the help of following equipment and software based PABX, Elastix VOIP Software deployment.

1. FXS Gateway 32 Port Qty-2
2. FXO Gateway 8 Port Qty-1
3. MDF Box PABX Qty-1
4. Console Phone Qty-1
5. IP Phones As per requirement
6. Extension Module 64 for Console Phone Qty-1
VOIP Deployment in Hybrid Environment
It was a website development project for a packaging industry, Pearl Packages Private Limited.
The website is developed using the wordpress and php while the graphics content is made on photoshop and illustrator , it is  a single page theme website that is dynamic in nature, and can be updated as per requirement using the interface easily.

https://www.pearlpackages.com.pk

The website is composed of 6 dynamic pages that are defined below

     1.  Home
     2. About Us
     3. Our Services
     4. Request a Quote
     5. Careers
     6. Contact Us
Website Development for Pearl Packages Pvt. Ltd.
Project description
Website development for the hospital organization using wordpress and php.

https://www.imamclinic.com

This is a dynamic website that has the flexibility to update any change in the information or pages and is composed of five pages that are aimed to deliver the required information.

Home
Services
Consultants List
Companies Panel
Careers
Contact
Website Development for Imam Clinic
Project goal
To design and setup a LAN for new academy campus including LABS, and Small Data Center from scratch.

Solution
1. To calculate the number of nodes, switches, routers and Servers required for the New Campus and their placement.

2. Design Layout for the cabling and defining network devices endpoints.

3. Cabling setup & rack installation on defined locations

4. DataCenter Setup
    i. Rack Installation for Servers, UPS/Network Switches
    ii. VLAN Configuration over Switches & Routers
    iii. Server Virtualization over HP DL380-G5 using VMWare
    iv. VM Creration for required servers
    v. Servers installation, configuration for below servers on created VM's

1. Active Directory / Domain Controller
2. File Server ( using win file services)
3. Mail Server ( MDaemon)
4. Application Server (IIS)
5. Database Server ( MS SQL 2012)
6. Proxy Server (MS TMG 2010)
7. WDS Server for LAB System Installations
LAN Setup for Aptech New Campus
Project goal
To setup a Local Are Network for the company so that all systems can be managed centrally using Active Directory Domain, which has not network connectivity.

All the system in company are distributed and not connected in any means. All privileges are given to the end user and no security and control is applied to company data.

Solution
1. Designing the cabling layout for LAN
2. Equipment Selection for Router, Switches and Servers
2. STP cabling setup
3. Router & Switch configuration to route the traffic from Company network to External
4. Servers Installation & Configuration
    i. Windows Server 2003 Installation on All Servers
    ii. Active Directory Installation & Configuration
    iii. MS SQL Server 2005 Setup & Configuration for Company ERP
    iv. ISA Server 2004 Setup & Configuration for Internet Proxy & Firewall
LAN Setup for Textile Company

Reviews

Changes saved
Showing 1 - 5 out of 50+ reviews
Filter reviews by:
5.0
[SEALED]
Delivered on time with perfect guide. He is awesome good on AWS and Linux.
System Admin
Linux
Amazon Web Services
Ubuntu
Amazon S3
User Avatar
Flag of KH Kimhuo C. @kimhuo99
4 days ago
5.0
$150.00 USD
He is not only knowledgeable but very supportive & patient. I can highly recommend him for freepbx services.
System Admin
Linux
Asterisk PBX
VoIP
Debian
T
Flag of OM Feroz K. @tekvalues
19 days ago
5.0
€15.00 EUR
Nice communication skills and patience
Linux
Cloud Computing
Amazon Web Services
Network Administration
User Avatar
Flag of DE Raj K. @pnvakhil13
25 days ago
5.0
$30.00 USD
He did an amazing job, he goes the extra mile and gives his best in order to compete the task. He's a truly windows server expert. Always in touch and honest.
System Admin
Active Directory
Microsoft
Windows Server
User Avatar
Flag of MX Oziel V. @suespacio
26 days ago
5.0
$120.00 USD
It was great working with Muhammed hard working and good guy. We hope to work in the future.
Cloud Computing
Amazon Web Services
Network Administration
Biometrics
P
Flag of SA Muhammed S. @patternplc
27 days ago

Experience

Manager IT Infrastructure

General Hospital
Mar 2016 - Present
• Database management, optimization, backup and recovery management • Installation, configuration, & maintenance of Windows Servers, Domain Controller, Active Directory, Exchange & Proxy Server, Project Management & Collaboration Suites • Document & demonstrate solutions by developing documentation, flowcharts, layouts, and diagrams. • Prepare training manuals & ensure that software support & trainings shall be provided to end users.

I.T Administrator

AAYAG
Dec 2014 - Apr 2016 (1 year, 4 months)
• Administration of Domain Controllers (AD), File Servers, MS TMG 2010, Mdaemon Server, & different Application Servers. • Configured and managing ESXI Server 5.5. • Configured and managing Marketing Mail Software’s like Maxbulkmailer, AB Bulk Mailer. • Daily Backup of the Account’s Database Application Software and time to time backup for the File Server.

Network Administrator

Aptech Computer Education
Sep 2013 - Nov 2014 (1 year, 2 months)
• Administration of Domain Controllers (AD), File Servers, Proxy Server, MS ISA 2004/2006 and different Application Servers. • Migration of Win XP machines to Win Seven using WDS. • Manage NOD Antivirus Servers & deploy Security patch Updates. • Configured and manage Wireless Routers, IP Camera and CCTV DVR Setup using static IP’s. • Automatic data backup of file server by configuring RAID Mirror. • Configures and manages network management system and analyze performance of systems, networks and software applications. And troubleshoot, isolate and resolve problems in effective time frame. • Administrating Prometric Test Centre (A Franchise of Haidri IT Services) for conducting different clients exams.

Education

Masters Computer Science

Muhammad Ali Jinnah University, Pakistan 2017 - 2019
(2 years)

Qualifications

AWS Solution Architect Associate

Amazon Web Services
2018
AWS Cloud Computing Certified Solution Architect

MCSA Win 2003

Microsoft
2010
Feb 2010 Certified (Security Specialization) For Verification https://mcp.microsoft.com/authenticate/validatemcp.aspx Transcript ID 855621 Access Code 3133078581

CCNA

Cisco
2010
May 2010 Certified

Contact Muhammad A. about your job

Log in to discuss any details over chat.

Verifications

Preferred Freelancer
Identity Verified
Payment Verified
Phone Verified
Email Verified
Facebook Connected

Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 97% AWS.png AWS 1 77% us_eng_1.png US English 1 75%

Top Skills

Amazon Web Services
38
Linux
33
System Admin
29
Cloud Computing
24
Docker
18

Browse Similar Freelancers

Amazon Web Services Experts in Pakistan
Amazon Web Services Experts
Linux Developers
System Administrators

Browse Similar Showcases

Amazon Web Services
Linux
System Admin
Cloud Computing
Previous User
Next User
Invite sent successfully!
Freelancer logo
US (International) / English
Help & Support
Freelancer
Categories
Projects
Contests
Freelancers
Enterprise
Preferred Freelancer Program
Project Management
Local Jobs
Photo Anywhere
Showcase
API for Developers
Get Verified
About
About us
How it Works
Security
Investor
Sitemap
Quotes
News
Terms
Privacy Policy
Terms and Conditions
Copyright Policy
Code of Conduct
Fees and Charges
Apps
Apple App Store logo
Google Play logo
Copy to clipboard failed, please refresh this page to adjust your permission.
Copied to clipboard.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2021 Freelancer Technology Pty Limited (ACN 142 189 759)
There is no internet connection