Hi, I am Md Rubaiyat Bin Sattar (Ru-bai-att Bin Sat-tar). Few nick names of mine include Ru-bai / Ruby / Md / Sattar / Ben / Rangan. Those who know me usually refer me as a hardworking, quick learner, self-motivated, loyal, diligent, proactive and result oriented individual.
I thoroughly enjoy the technical challenges of problem solving and I am keen to apply my knowledge and key skills gained through both university study and practical experience, particularly with regard to the Computer Network and Systems Engineering and management.
2015 – University of Technology Sydney(UTS) – M.Sc. IT
2013 – American International University-Bangladesh (AIUB) – CCNA
2011 – North South University ( NSU) – BSc (Hons) in Computer Engineering
Phone: +880-1714 242408
E-mail: [email protected]
Achieved Scholarship for obtaining high marks among International Post Graduate students. UTS: Engineering and Information Technology faculty offers six scholarships to high achieving International Students. UTS: Top-ranked young university in Australia and it’s Information Technology course is ranked within #51-100 in world.
“High achieving international student – 2014”
Earned State Champion title and third place in the Australasia CCNA NetRiders Competition 2014. Cisco NetRiders competitions utilize Cisco’s Web technologies to create an interactive networking skills contest that enhances classroom learning, unites students from across the world & promotes further technology education & training.
“CCNA NetRiders – 3rd Place in Australia – 2014 “
● Responsibilities : Testing web application to deliver an optimized, error free and user friendly web page.
●Skill Developed : Testing skills including Functional, Compatibility, Risk-Based, Scenario base, Boundary value analysis & Equivalence partitioning testing, Regression testing, A/B testing.
“Achieved Marks – 91%”
●Responsibilities : Propose a methodology or a tool to reduce the mismatch between the business requirements and the technical specifications so that the IT area can deliver the expected outcome.
●Skill Developed : COBIT 5, Project Management, requirement quality analysis
“Achieved Marks – 87%”
Title – “A Survey of current practices in software product line engineering”
MSc Research conducted under supervision of Professor Didar Zowghi .
└──►Software product line (SPL) is the inventive method for creating software applications from a set of common shared features. SPL looks at software intensive systems as a whole and develop them by boosting the scale of reuse of platforms and mass customization. Due to the architectural complexity of SPL and inter-dependency of core assets, companies have dealt with heaps of problem when a simple change in requirements has been logged. This research seeks contemporary industry practices for dealing with variability management challenges. In order to achieve that, a survey is presented targeting SPL professional.
● Online Survey link – http://goo.gl/forms/YwnszdvkDk
Title – “Dealing with the challenges of introducing IPv6 in Universities”
MSc research conducted under supervision of Dr. Hooman Homayounfard .
└──►This research focuses on the implementation, security and training challenges of implementing the IPv6 protocol in a university environment. The aim of the research is to drive IPv6 adoption at the university, to meet the wider goal of increasing IPv6 exposure and adoption rates. The research methods used is a combination of quantitative approach, surveys and literature reviews to achieve the research goals.
└──►This research provides a simulation based procedure for evaluating video streaming over Bluetooth v2.1 + Enhanced Data Rate (EDR) and Bluetooth v3 + High Speed (HS) specification. For more realistic simulation of audio video transmission over Bluetooth network two mechanisms have been proposed. These mechanisms can be applied over upcoming Bluetooth specification and in more advanced Bluetooth streaming research. Proposed mechanisms compare Bluetooth EDR and HS with different video formats in Standard Piconet (1 master 7 slaves) topology and show the extraordinary performance of Bluetooth HS system. In large scale, streaming application of Bluetooth will bring enormous success in monitoring system.
└──►This paper appeared in Wireless Communications, Networking and Mobile Computing (WiCOM) 2012, 8th International Conference in Shanghai, China. ISSN: 2161-9646 | Print ISBN: 978-1-61284-684-2. Digital Object Identifier (DOI): 10.1109/WiCOM.2012.6478392
√ IEEE Link – http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6478392
√ Google Scholar Profile – https://scholar.google.com/citations?user=LOMzhbEAAAAJ
► Conference held on on 22 September, 2012 ◄
Created Cellular Automata “Demon” in C# .NET. The requirement was clean coding practice, so that it can be reused. Functionality was taken care while maintaining the design and style. Project URL: https://github.com/ranganbd1/.NET-Assignment-2
Designed and Configured complex Network Topology in WANs and VLANs course at University with real equipment in a short time. Big Image: http://abchub.xyz/wp-content/uploads/2016/06/Network-Topology-Design-and-Simulation-CCNA-uts.jpg
Created a simple Perl program in Unix System Programming subject. The Objective was to read a file and extract the information. Big Image: http://abchub.xyz/wp-content/uploads/2016/05/Unix-System-Programming-extract-data.png
While surveillance can be seen as a useful tool for prevention of terrorism and crime, un-targeted mass surveillance carries with it a number of drawback. The purpose of this research project was to propose possible recommendation in order to minimize drawback.
Get The Recommendation application investigates specific products review, feedback , comments, price information from internet and display a succinct result . This application will save time for those who
do internet searching before buying product. Project URL : http://okzbd.com/mobile
Conducted forensic analysis on linux machine for malware. The analysis was covered the life cycle of the attack, from installation through to operation and finally the removal of the malware. Finally, recommendations and best business practices was suggested to avoid future malware attacks.
⇒ Ability to apply academic knowledge and concepts to practical situations : Demonstrated through my masters group projects and through work as an Intern in a ISP company and Front End Developer .
“Skills That I Care and Follow”
Perl, PHP, MySQL and C# .NET65%
Google SEO, Analytic,Webmaster, Tag Manager, AdWords90%
Manual Software Testing and Auto: Selenium IDE 90%
Wordpress, Adobe Photoshop, Adobe Dreamweaver, Proto io 85%
Visual Studio, Wireshark, Packet Tracer, GNS3 85%
Kali Linux, Windows Server 2012, Windows (XP, Vista, 7) 85%
Digital Forensic Skill, Penetration testing, CCNA Security 80%
CCNA: Cisco Routers, Switches, WLAN routers configuration100%
Juniper Devices configuration (JNCIA level) 70%
Network Trouble- shooting ( Layer 1,2,3) 85%
ISO standard (9001, 14001, 4801, 31000), COBIT 5 Framework 80%
Company Name : SapphireOne Pty Ltd [ Sydney, Australia ]
● In Progress :
└──►Acquiring knowledge of ERP, CRM, Accounting, Payroll, Assents, Inventory Management system.
└──►Learning SapphireOne software suite and Sapphire WebPack
└──►Revamping whole website with modern look and clean design
└──► Collaborating with co workers in order to present effective information for website
└──►Deciding appropriate technologies and languages for developing web application
└──►Optimizing and speeding up web application performance
└──►Testing new features thoroughly to ensure they perform correct tasks in all cases
Company Name : The Tender Team [ Sydney, Australia ]
Responsibilities : Web sites development, making them appear in Google organic search result by using specific keywords (ex. tender writing services). Primary Domain: http://thetenderteam.com.au | Also, Web sites development for Other Business Partner – Tsaks Group (tsaks engineering and tsaks car transport) url : http://tsaksengineering.com.au/ and http://tsakscartransport.com.au/ | Study and Work in Australia :
Yes2Study – http://yes2study.com/
● Achievements: Boosted business and earned client’s satisfaction. Client has given Linkedin recommendation.
Company Name : University of Technology Sydney [ Sydney, Australia ]
Private tutoring for University of Technology Sydney (UTS) masters subjects including : –
32524-Lans and Routing, 32521 – WANS and VLANS, 32547 UNIX Systems Programming, 32118-Mobile Communication and Computing, 32548-Network Security, 32144-Technology Research Preparation, 3254 -Project Management and 32998 – .NET Application development
● Registered in UTS Peer Tutoring Program
● Personal sites for advertising tutoring services-
# CCNA tutorial: http://www.youtube.com/okzbd
# UTS Subject Tutoring : http://utsmit.blogspot.com.au
# Student VIP : https://studentvip.com.au/members/1271496
● Achievements: Received 100% positive feedback from the students. And, almost all of my students earned above 70% marks in the subjects that I taught them.
Company Name : Link3 Technologies Ltd. [ Dhaka, Bangladesh]
● Fixed Bank and ATM link interruption problem (includes : ONU change or firmware upgrade/power problem/ UTP loose or not/ identifying physical link problem; Fiber Laser check).
● Figured out VPN connection problem.
● Monitored network traffic for different protocols, IP & Port.
● Configured Various WLAN routers, detected problems which encompasses proper set up, installation, ISM band and channel allocation in complex environment.
● Participated in troubleshooting clients LAN problem (includes : broadcasting in LAN, UTP cable loose, Fiber link down issues, Laser problem, Connector change, IP networking, loop identifying in client side LAN etc).
● Configured basic VoIP phone settings for clients.
● Completed customer requests via Remedy trouble ticketing system; Onsite and phone support.
● Worked closely with Network Engineer and engaged in the migration, basic configuration and rollout of new or upgraded hardware
Company Name : Upwork, formerly Elance-oDesk [Online]
Company Name : Elite Power technology [ Dhaka, Bangladesh ]
Responsibilities: Testing computer-based hardware and software; maintaining computer network system, integrating software programs.
● Achievement : Earned Certificate of Employment.
Company Name : Tech Domain [ Dhaka, Bangladesh ]
Responsibilities: Developing and maintaining websites, creating flash animations, Graphics Designing, sites updating & general office duties.
● Achievement : Earned Certificate of Service.
Company Name : North South University & IRays Teknology Ltd. [ Dhaka, Bangladesh ]
Served as a personal research assistant to my B.Sc Research project Co-Supervisor Professor Miftahur Rahman. Work is listed here – http://www.irays-teknology-ltd.com/list-of-research-publications
I have very strong background in CCNA which encompasses optimised routing, security solutions (optimised access control list – ACL, firewall, IPsec VPNs), troubleshooting network problem. I was State Champion (NSW) in CCNA NetRiders Challenge 2014 and 3rd in Australia, New Zealand & pacific islands. While I was studying at UTS I was a registered peer tutor for networking subjects and involved in private tutoring; almost all my students earned above 70% marks in the subjects that I taught them. On the other hand, if you search for ‘IPV6 Subnetting‘ at YouTube then you will find my channel ‘okzbd‘ in top 5 with over 150 thousands of views and 800 subscribers.
Before commencing M.Sc in IT at UTS, I completed internship program in Link3 Technologies Ltd as a Trainee in customer support department where my role was analyzing, Installing, testing, configuring and maintaining new, upgraded networks, troubleshooting network problems & serving customers. Configuring various WLAN routers, problem detection, proper set up, installation, ISM band and channel allocation in complex environment was my routine tasks. Link3 Technologies Limited is Nationwide Internet, Intranet and IP telephony Solution & Service provider in Bangladesh. I received full time employment offer while working as Trainee in Link3 but as I had to commence my master degree at UTS that’s why I moved to Australia.
Being curious and passionate about the networking field and the new technologies, I did some independent coursework from online namely lynda.com and CBTnuggets . Those courses are Amazon Web Services Essential Training, Windows Server 2012, VMware vSphere & NSX, Network Troubleshooting, Kali Linux, Ethical Hacking, CompTIA Network+, Juniper JNCIA-Junos, CCNA Data Center, CCNA Security, Fiber Optic, Google Analytic, HTML5, CSS3, JS : Bootstrap .
I have extensive knowledge of web designs and I understand how they affect SEO. In December 2014, I undertook a web site project named ‘The Tender Team’ (thetenderteam.com.au), to make it appear in Google Front Page. WordPress and SEO friendly Genesis framework were used to build the tender team website and for content management which includes Articles, Web Copy, Power Pages, Info graphics management and on-site optimization, Google SEO starter guide were carefully considered. For building Online reputation ( off-page optimisation) various strategies were taken care which includes social media marketing, search engine submission, cross-linking, Local Listings & Yellow Pages and others. Currently The Tender Team is in Google front page in Australia for key word “tender writing services”. However, with other key word “mining tender writing”, now it is ranked #1 by defeating the primary competitor.
I also have experience analysing market trends to determine the best way to advertise. I employ a multi-pronged approach that involves competitor analysis via various kinds of tools like Side-by-Side SEO Comparison Tool, screaming frog and pre-advertising analysis such as keyword research, metadata research, the creation of unique and relevant content, link acquisition and in depth analysis using Google Analytics, Google webmaster and Google Adwords. These strategies have enabled me to develop effective SEO campaigns which encompasses Setup, execute and campaigns.
I have developed full-stack web developer capabilities including a wide range of front end skills through professional roles and online courses. I have solid knowledge in Digital marketing, SEO and I understand how web developing affect SEO, particularly website optimization and boosting site performance. Currently, I am working as a Web Programmer Analyst for an ERP Accounting software company, alongside other software developers, project managers, and designers. Some of the landing pages I have designed for my current company, which is built on top of WordPress, has scored 10 out of 10 on Google AdWords and Bing Ads. In addition, I have brought a large number of leads for this company. With over five years’ experience of developing websites, I thrive to meet clients’ needs. I am proud to say that I have crafted many aesthetically pleasing and effective web solutions for those who I have designed for.
As part of university course I did software testing (at Suncorp Group) and requirement quality analysing ( at Office of State Revenue) . While doing software testing at SunCrop I experienced agile software testing environment and practiced defect management , issue management, risk management and for the reporting purpose JIRA was used. In Addition, various testing including Functional, Compatibility, Risk-Based, Scenario base, Boundary value analysis, Equivalence partitioning, A/B testing were practiced during manual testing and SELENIUM IDE was used for automation testing. During software testing at Suncorp Group, I worked closely with Subject Matter Expert (SME), Business Analyst and Developing team.
I was introduced with IT governance framework (COBIT5) & practiced project management skill at Office of State Revenue(OSR) where I had to map the existing problem into COBIT5 framework in order minimise the mismatch between business & IT requirement.
Achieving above distinction average marks ( 81%, GPA 3.50 out of 4, where UTS IT course is ranked within #51-100 in world) over the course of my studies; along with work experience, demonstrates that I am hardworking, quick learner, self-motivated, proactive and result oriented. I thoroughly enjoy the technical challenges of problem solving and I am keen to apply my knowledge and key skills gained through both university study and practical experience. You can rely on me to meet every deadline and ensure my work lives up to your clients’ expectations.
I have a very strong commitment to my work. Summary of highlighted achievements –
i) UTS Achievement Scholarship for International Postgraduate students: IT
ii) CCNA NetRiders Challenge 2014 – State champion – 3rd Place in Australia & New Zealand.
iii) Earned above distinction average mark (81%) with GPA 3.50/4 in Master Degree.
iv) Job : Always achieve Clients Satisfaction by boosting business growth
Exploring space with Stellarium :
Apart from my computer life, I am keenly interested in traveling, walking. > Check it out < . I also love cricket; I am a all rounder in cricket; I can do both fast bowl and spin bowl. When I do fast bowl, I follow style of Glenn McGrath and when I do spin , I follow shane warne . During batting time, I am Brendon mccullum. 😀