Sazzad Hussein

ICT Specialist 6+years| IT Infrastructure and Architecture| Networking| Cloud Computing| SDN| Project Mgmt

Sazzad's bio

I have over 6 years of experience working in ICT positions. Currently, I'm working as R&D Lab Infrastructure Specialist at Huawei Technologies Deutschland GmbH.

Huawei is a multinational ICT consulting, technology services, and outsourcing company. It is the world's largest ICT firm as measured by revenues and is a Fortune Global 500 company.

My major responsibilities are to design and scoping the technical and functional solution (Infrastructure, Networking, Virtualization & Administration) in accordance to an agreed specification, prepare plans and feasibility study of all products and Services, Capacity Planning, dimension, and bench marking as per business forecast, Finalise feature requirement and ensure resources by giving them end-to-end IT implementation and maintenance support in core level networking, Windows and Unix administration(Ubuntu, SuSE, Fedora, Red Hat), large scale Virtualization with Open Stack/NFV, SDN efficient disaster recovery backup service and network security.

Previously, I was the IT Infrastructure System Administrator at Nestle(Froneri), Data Centre Security Engineer at Allianz and Application & Software Engineer at Huawei, where dealt with large scale of data center projects with PAT, customer deliver, project management, telecom network infrastructure configuration in high end switches, routers, firewalls, load balance's and software management in windows as well as Unix platform, high end storage configuration/maintenance, network security analysis and strategy key set etc.

Competencies: Switching/Routing, TCP/IP, Virtualization, Windows, Unix, Storage and ITIL.

Please feel free to contact me.
[email protected] ✆ +49 176 214 64515


Explore my professional history and get to know the companies I worked at and the roles and responsibilities I've been assigned.

08 / 2016 Current

Huawei Technologies Co. Ltd.

R&D Lab Infrastructure Specialist

1. 5G Lab internal network design & deployment.
2. High end cloud computing server configuration like Huawei RH2288HV3, E9000 Blade Server, high reliability Fusion Server.
3. Align planning and concepts with Cloud Center of Excellence.
4. R&D Lab IT environment (software & hardware) help desk.
5. Design virtualized architectures based on marked proven standards (OpenStack).
6. Developing large projects, preferably in a telco/broadcast/video related environments.
7. Working with distributed development teams, preferably using Agile methodology.
8. Product Roadmap design.
9. High end networking including MPLS configuration with Huawei USG firewall, NE40XE, S5700, S2300, S9700, S7700, CE series switches etc.
10. Automating environment including Shell scripting, Bash etc(Ubuntu,SuSE, Red Hat).
11. Coordinated with level 3 server and network support groups for server outages and network connectivity issues.

01 / 2015 07 / 2016


IT Infrastructure System Administrator

1. Migrate hundreds of VMs including Windows 2000/2003/ 2003R2/2008/2008R2/2012/2012 HP Storage edition Servers, Redhat 3/4/5/6 RHEL Servers, Ubuntu 10.04 LTS /12.04 LTS /14.04 LTS Servers, SUSE 10,11,12, Novell SuSe Servers, QNX servers from VMware vCenter environment(has VMware vSphere 4.x 5.0, 5.1, 5.5, 6). with fast pace process, every day migrate 30 to 50 Servers with trouble shooting.
2. Design / Deploy / Install / Configure / Manage / Secure / patch / upgrade / performance monitor RedHat Enterprise Linux (RHEL) Application Server (AS4 and AS5) / Novell Suse Enterprise Linux (SLES) version 9/10/11, Windows (2000,2003,2008), IBM AIX 5.1 / 5.3, FreeBSD / OpenBSD / VMware Infrastructure(VI3) / VMware Server 2.0 / VMware Workstation / Citrix Virtualization XEN system/ Apache / WebLogic / mail servers(SMTP) / E-Commerce Servers (SNMP / SSL), include Architect design, deployment, implementation, secure, upgrade, patch, backup, High Availability / Disaster Recovery with in cluster system.
3. Responsibility of the availability of the IT infrastructure, server hardware at factories around Europe & other countries.
4. Design / Implement infrastructure on VMware Infrastructure(VI3, Enterprise, Server, Desktop).
5. Setup / Configure all Network device such as Cisco Router/Switch/F5 load balancer/Firewall/VPN.
6. Regular troubleshooting with 3rd party vendor: Intel Security, Backup Exec, Veritas, Juniper, HP, Cisco, IBM, ZyXel, Alcatel-Luscent, Symantec, Veeam, Steltix, Sievers, Colt telecom, Ewe Tel, BT, Level-3.
7. Install, configure and maintain Server hardware (Rack or Tower Server IBM H & E Blade Server, HP 360 / 380 , Sun 3500,450).
8. Proficient with Cisco, HP & Huawei NEs switching & routing protocol configuring: EIGRP, MSTP, BGP, multiple VLAN, MPLS, OSPF.
9. Construction, care and development of our VMware ESX, Storage Area Network (SAN) and Citrix XenApp environments.
10. Scripting using windows power shell, ubuntu shell, bash scripting etc.

10 / 2014 12 / 2014

Allianz Group

Data Center Security Engineer(Internship)

1. Solutions for mobile devices and the Internet (oneWeb) enabling the use of digital channels. 2. Integrated
core insurance applications (ABS, OPUS, ePac) help to streamline the product portfolio and support
interdisciplinary product sales through multiple channels. 3. Corporate Function platforms (GRP, IMA)
ensure financial transparency and efficiency according to compliance requirements. 4. Analytical Platforms
provide Global Business Intelligence (BI) and Analytic solutions to evaluate, track and report existing data.
5. Responsible for overall direction of all computing and communications technology functions associated
with information Services applications, communications (voice and data), and computing services within
the enterprise. 6. As the top technical architect of the enterprise, provide vision of how technology can be
applied within the enterprise. 7. These areas include operating systems, voice and data communications, transaction processing and database administration, the information center, personal computers, data storage,
and multimedia applications.

10 / 2012 09 / 2014

Huawei Technologies Co. Ltd.

Application & Software Engineer(Core Network)

1. Operator core billing system(Convergent Billing Solution-CBS) expansion & maintenance, In charge
engineer of Huawei Application & Software Datacom department. 2. Maintain & configuration of ROBI
datacom device including Huawei S5328, S9300, USAU 6600, Huawei Firewall X1000E. 3. Oracle 10g,
11g, SQL Server OS, IBM server implementation, HP RX7640 server implementation & maintenance. 4.
SUSE Linux, Huawei Storage, Windows Server [BAM] Report Server. 5. Huawei S5328, Firewall Eudemon
X1000E, 200E, Huawei S9300 configuration & implementation. 6. mCentrex Application : mCentrex Portal,
Web Attendant, SCP, SDP, SMP, SMAP, GFEP, RBI, I2000, UVC & USAU. 7. Data communication
product implementation on project phase & maintenance. 8. Maintain and update all mCentrex & VPN
Hardware and Software to meet Customer Requirement. 9. ROBI OCS network handling, Familiar with ticketing system. 10. Familiar with project implementation in OCS & CBS system including GFEP,
I2000, CBP, SDP, F5, SCP, BMP, SMDB, Oracle. 11. Maintenance troubleshooting in OCS network both
correspondence with GTAC(R&D China) & client.

10 / 2010 09 / 2012

Telnet Communication Limited

Network Engineer

1. Can monitor Network in SNMP[Centreon],Cacti, Sound Knowledge in Implementation, Link
Commissioning, PAT,SMTP,HTTP,FTX,SSH,SDH. 2. Working capabilities through LOOP devices[TDM], Technical Support by phone or direct to the field, LAN, WAN, Configuring Cisco instruments[Switch, Router] etc. 3. Configuration of Mikrotik router[OS], Zyxel switch, Netgear, Maipu router[Wireless & Broad
Band] & switch. 4. Maintain LAN and Internet connectivity products (Hub, Switches, Routers and Firewalls)
and their installation and configuration. 5. Configure, troubleshoot, and maintain Active Directory, DNS Server and File Server on Windows Platform. 6. Configure, troubleshoot, and maintain Proxy, Samba, FTP,
and Web Server. 7. Manage networks using Windows & Linux[Cent OS Platform] Server. 8. Support for
Microsoft Windows client and server networking and Office software technologies. 9. Working capabilities
with Google Earth, Google Map, Microsoft Visio. 10. Configure & troubleshoot Cacti, Nagios, HTTP, SSH
over cent os platform. 11. IP Phone configuration & implementation of SIP Server on windows platform.

06 / 2009 09 / 2010

Data Mining & Data Analysis Executive

1. Monitoring and maintaining current inventory levels in the system as well as placement of stock in the
warehouse. 2. Verifying the matching between physical quantities in stocks with those indicated in the
system. 3. Coordinates and manages daily physical cycle counts and reconciles with system actual counts
reports. 4. Monitoring and evaluating the product incoming and outgoing in the system. 5. Ensure that
merchandises received are recorded in the system in accordance with purchase order specifications. 6.
Perform analysis in excel to track defective pieces of inventory, rates of return, rates of purchase, and rates of accuracy, in order to maintain and improve quality control. 7. Report issues related to inventory accuracy and
quality 8. Perform data entry operations.


See where I spent time studying and gained early knowledge to prepare for my professional life.

2012 2013

East West University

Msc in Telecommunications Engineering

2008 2011

Atish Dipanakar University of Science & Technology

BSc Electronics & Telecommunication Engineering


Take a look at a few of my favorite projects I’ve started or been a part of during the course of my career.

Under Grad Project Work:- University Under Wifi with auto redundancy, load balancing, managed power backup system & high speed intra LAN network connectivity

Graduation Project Work:- AAA architechture with OCS & CBS network overview

Data Center Consolidation


A concise list of some of the most valuable professional skills I possess. My tricks of the trade and what I can bring to the table.





Active Directory


Cisco Routing & Switching


Data Center Virtualization




Microsoft SQL Server

VMware ESX

OCS Network



Backup Exec




Network Administration

Systems Management Server 2003


SUSE Linux



Network Design


Windows Server


Infrastructure (vSphere, vCenter, Horizon View)


RBI Storage

I2000 Manager

Cisco Routers



Disaster Recovery



ATAE Cluster


Cisco Technologies








Hear what some of my clients and colleagues have to say about me after working together on various projects throughout my career.

Sazzad holds wonderful personality. He is industrious one from the very early of his age. I hope his every success in life.

mamun ul

studied with Sazzad at Atish Dipanakar University of Science & Technology


Get in touch with me if you would like to do business together, share an idea or just say hello.

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