Yasitha B. Profile

5.0

(91 reviews)

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$50 USD / hour

kurunegala,

sri lanka

$50 USD / hour

It's currently 10:05 PM here

Joined January 14, 2012

4 Recommendations

Yasitha B.

@yasithab

5.0

(91 reviews)

6.0

81%

$50 USD / hour

kurunegala,

sri lanka

$50 USD / hour

100%

Jobs Completed

100%

On Budget

99%

On Time

20%

Repeat Hire Rate

I'm not satisfied until you are satisfied

A dedicated and diligent IT professional who combines a strong academic background with extensive business and technical acumen. Currently holding Red Hat Certified Architect (RHCA) license for Red Hat Enterprise Linux 7 with 5+ years of industry experiences. Experiences: - Configuring and managing Windows Hyper-V and VMware ESXi hypervisors. - Amazon cloud infrastructure planning and implementation. - Configuring and managing Microsoft Windows Server 2003/2008/2012 based Active Directory, DNS, DHCP, WSUS, SVN, GIT. - Configuring and managing Microsoft System Center Configuration Manager (SCCM). - Batch/Shell Scripting for automation tasks. - Continuous Integration with Jenkins. - Configuring and managing VPN connections such as Linux based OpenSwan. - Providing guidance on network Infrastructure design and implementation. Your opinion is very important to me. I really appreciate your suggestions/feedback and will use it to evaluate changes and make improvements in my career.

See all Linux Developers in Sri Lanka

Contact Yasitha B. about your job

Portfolio

Adiscon LogAnalyzer is a web interface to syslog and other network event data. It provides easy browsing, analysis of real time network events and reporting services.

Adiscon LogAnalyzer Configuration

Openswan is an open source, user space IPsec implementation available in most linux distributions. It employs the key establishment protocol IKE (Internet Key Exchange) v1 and v2, implemented as a user-level daemon. Manual key establishment is also possible via ip xfrm commands, however this is not recommended. Openswan interfaces with the Linux kernel using netlink to transfer the encryption keys. Packet encryption and decryption happen in the Linux kernel.

OpenSwan Site-to-Site VPN

Guacamole is a open source clientless remote desktop gateway. It supports standard protocols like VNC and RDP. We call it clientless because no plugins or client software are required. Thanks to HTML5, once Guacamole is installed on a server, all you need to access your desktops is a web browser.

Guacamole clientless remote desktop gateway

Implement a shell script which is able to do the following tasks.
1. Download a CSV file from the Internet.
2. Remove unwanted lines (Comments) from the CSV file
3. Soft the CSV data according to the data type
4. Create a MySQL table only if; not exist on the database
5. Import the sorted CSV file without duplicates
6. Schedule this job to run on once a month.

Shell Script to import CSV file.

A detailed configuration guide describing the steps needed to create a Virtual Private Network (VPN) between an Amazon Web Services (AWS) Virtual Private Cloud (VPC) and SoftLayer.

IBM SoftLayer to AWS Site-to-Site VPN

Adiscon LogAnalyzer Configuration

OpenSwan Site-to-Site VPN

Guacamole clientless remote desktop gateway

Shell Script to import CSV file.

IBM SoftLayer to AWS Site-to-Site VPN

Reviews

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Showing 1 - 5 out of 50+ reviews

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5.0

$500.00 USD

Migrate existing website from godaddy.com to AWS

Total pro. Ours was a long (month+), complex project and he stayed upbeat and enthusiastic throughout. He often went above and beyond the call of duty, and by the time it was all over we had both learned a lot of new things. I'm already planning my next project with him!

Max L.

@vw7133999vw

•

7 years ago

5.0

$35.00 USD

Project for yasithab -- 4

Again, excellent job from Yasithab!!

+1 more

Gian Reto S.

@gsaner

•

7 years ago

5.0

$75.00 USD

Host my Python-Flask web app on AWS

Great job. Thanks!

Python

Amazon Web Services

Justin H.

@lionslax94

•

7 years ago

1.8

$60.00 USD

Simple SH script that can encrypt/decrypt files and generate key

I DO NOT recommend working with this coder. He has a very bad attitude unfortunately, pushy, looking to have milestones approved without providing test time, Poor understanding of corporate culture, escalated to arbitration on a weekend. Solution worked and was paid for in full but I would not recommend working with him due to his attitude. It's the first time I encounter this kind of behavior. People that work here are usually courteous and well-mannered, NOT THIS GUY, he's the opposite of that. I don't even understand how can he still be working and have a high rating. Be real with your ratings people, we need to be honest.

Shell Script

Futuro Movil C.

@wrobotlance

•

7 years ago

4.0

$35.00 AUD

Create and SFTP on Digital Ocean Hosting

Thanks for the work

Linux

1Easycommerce-New Jersey

@manager2015

•

7 years ago

Experience

SLIIT

Jan 2013 - Apr 2013 (3 months, 1 day)

We developed a MCU based breathalyzer device with Motorola MC68HC912B32 microcontroller to control the vehicle ignition and it checks whether the driver is a drunk or not and control the starting process of the vehicle. It can clearly identify whether driver is under the influence of alcohol. If the BAC (Blood Alcohol Content) level is high the system will make sure the vehicle will never start.

SLIIT

Jan 2012 - Sep 2012 (8 months, 1 day)

Developed a dual band GSM frequency jamming device which drops the signals of all mobile devices in the area to prevent mobile phones from ringing and causing disturbances.

SLIIT

Jun 2012 - Aug 2012 (2 months, 1 day)

Developed a device which inputs a numeric number into the PC through the serial port and transfer it to another computer through the parallel port. The other computer reads the input through the parallel port and outputs it to a 7 segment display through the serial port.

Education

BSc in Computer Systems & Networking

Curtin University of Technology,

Australia

2010 - 2013

(3 years)

Diploma in Information Technology

Sri Lanka

2010 - 2012

(2 years)

Qualifications

Red Hat Inc.

2016

The Red Hat Certificate of Expertise in Server Hardening exam (EX413) tests candidates' knowledge, skills, and abilities to apply standards-based best practices to secure Red Hat Enterprise Linux systems against unauthorized access.

Red Hat Inc.

2016

Red Hat's Enterprise Architect courses provide in-depth, hands-on training for senior Linux system administrators responsible for deploying and managing many systems in large enterprise environments. Red Hat Certified Architect (RHCA) is a capstone certification to Red Hat Certified Engineer (RHCE) and Red Hat Certified System Administrator (RHCSA), the most recognized, acclaimed and mature certifications in the Linux space.

Red Hat Inc.

2016

This exam tests candidates' ability to use standard system tools to analyze the performance of Red Hat Enterprise Linux and its applications. It also tests the ability to use standard system tools and mechanisms to modify the behavior of the system and applications to improve performance. This exam is based on Red Hat Enterprise Linux 7.

Publications

Automated Breathalyzer

An inbuilt system in a vehicle to check whether a driver is a drunk or not and control the starting process of the vehicle. It will provide a high level of protection to the driver and others even if the driver does not understand this. This system has been implemented to achieve this task. If the BAC level is high the system will make sure the vehicle will never start.