Ranjeet Saini
Email: ranjeet.saini.in@gmail.com
Flat# 106, CPR Southend Apt. Gautami Enclave, Botanical Road,
Kondapur, Hyderabad, Telangana.
Mobile: +91-9000156600 & 9000196600
Career Profile
·
Total 15.3
years of IT experience and 12.6+ years
of experience in Datacom (Wireless/Wired), Telecom (VAS/OSS/BSS/IMS),
Embedded, Application Software testing and Build Integration for
big/small/start-ups companies (Both Product & Services).
·
Expert in
technologies like: WiFi/WLAN (802.11a/b/g/n/ac/r/k/i/e), ZigBee
(802.15.4), VoIP/SIP, VoWLAN, xDSL, QoS (802.11e/L2/L3), Ethernet Layer-2, Layer-3,
Security (802.1X/RADIUS, 802.11i, Firewall, NAT), Cloud APIs, NMS/EMS, NGIN,
IMS, System Provisioning, Video/Voice Messaging System and Automation Testing.
·
PRINCE2 Certified Practitioner (Project Management).
·
CMMi
Certified in CMMi Process Implementation
and Internal Audits Experience.
·
Quality
Standard ISO 9000-2000/2008 Process Implementation experience.
·
Core team
member of Quality Control (QC) team of ISO & CMMi audits.
·
Executed
projects in various geographies across wide spectrum of industries in Taiwan,
US and India.
·
Proficient
in software development life cycle (SDLC) with different development models:
Waterfall and Agile/Scrum etc.
·
Proficient
in Test Planning, Test Cases creation, Test Report Summary, Requirement
Tractability Matrix, Risk Mitigation and Resource Management.
·
Ability to
acquire new as well as repeat business through excellent interpersonal skills
and quality delivery before expected timelines.
IT SKILLS
|
OS:
|
Linux, Android, Windows 98/XP (32/64-bits), Windows servers, WinCE,
WinMobile, vxWorks, Apple-MAC, and Solaris-10 (Sun Micro System).
|
|
Languages:
|
FoxPro, C, C++, Java, Java Script, Visual Basic, Perl and Python.
|
|
DBMS:
|
Oracle-8i, 9i, 10g, SCDB & MySQL.
|
|
Protocols:
|
Fiber-to-Home(FTTH), LTE, TCP/IP, IPX/SPX, Routing (RIP/OSPF), STP
(Spanning Tree Protocol), RSTP, VLAN, DHCP, AgentX, SVP (Spectra Voice),
CDP (Cabletron Discovery Protocol), Netflow (CFlow), NTP/SNTP, ARP, ICMP,
IGMP, MPLS-TP, VPN, IPSec, QoS (CoS, ToS and DSCP), PPP, PPPoE, PPPoA,
PPTP, SNMPV1/v2/v3, DNS, DNS/TFTP Relay, DHCP Relay Agent, Proxy ARP,
NAT/AGL, Radius Accounting, AAA, WDS Bridge mode, Syslog, CCX-v2/v3/v4, Web
Redirect, Captive Portal, Rough AP Detection & Mitigation, Virtual
Servers, DMZ, DDNS, UPNP, Virtual AP/Multiple SSID, SNMP
Traps/Notifications, Auto Configuration, Directory Server (LDAP), VXML, ASR
(Automatic Speech Recognizer), SIP, SMTP, SMPP, Codec U711, H.323, RTP and
Bluetooth (A2DP/SoC/HFP).
|
|
Securities:
|
WEP, 802.1X, WPA, WPA2 (802.11i), ACL, Firewall, Rough AP Detection
& Mitigation.
|
|
Wireless Standards:
|
802.11a/b/g/n/ac (Wireless MAC), 802.11d (Regulatory Domain),
802.11e (QoS-WMM), 802.11f (IAPP), 802.11k (Radio Measurement), 802.11v,
802.11i (Security WPA2), 802.11r (Fast Roaming), 802.11s (Mesh Network) and
802.11w (TLDS).
|
|
Tools:
|
SNMP (MG-Soft, SNMPc, and Accview), Traffic Generator (Smartbit,
IXIA, IXIA Chariot, HTTP Torture, FTP, FastPing, MCast, JMeter, UDPBench,
Hammer), RapidSE Meter & Devices Simulator, SendIP, NetMiNT,
Curl, XLite, ManageEngine NetFlowAnalyzer, Serial (ProcommPlus, Tera Term
and Hyper Terminal), Servers/Clients (Odyssey, Steel Belt, Linux Radius
Server, Aegis, Cisco ACS, Windows IAS, WZC, NDIOS, IWConfig, OnDo SIP Server,
Sylantro SIP Server, Dialogic Media Server, Windows/Linux PPPoE Server,
Dialogic & Voxeo Media Servers, LDAP Browser, TOAD, JUnit, TimeServer
1.80, WFTPD Server, 3CsysLog, AdventNet, BitTorrent, VLC Streaming Player,
WinSCP, DHCP Servers, ATKKPING, Rational Clear Quest,
LDAP, Package Warehouse, Jenkins, Aris, Selenium.
|
|
Packet Sniffer:
|
Ember ZigBee Sniffer (Insight Desktop), Airopeek, Sinffer Pro,
Wireshark and Shomiti.
|
|
Certification Tests:
|
WPA/WPA2, WMM, WMM-PS (U-APSD), Voice Enterprise (VE), CCX v3.0
|
|
Open
Source Packages:
|
Zebra (RIP & OSPF), SendIP.
|
|
Hardware Interfaces:
|
PCI, USB, SPI, SDIO, Serial
|
|
Bug Tracking:
|
Rational Clear Quest, DevTrack, DDTS, Prism, DEV Track and Bugzilla
|
WORK
EXPERIENCE
Qualcomm India
Pvt Ltd.,April, 2012 – Nov, 2015
Engineer, Staff/Manager
Responsibilities:
· Managing Integration team for WLAN/BT/FM FW and Host
builds integrations and sanity test.
· Managing System Test team for all WLAN protocols and
proprietary features.
· To provide technical assistance and guide test team to
understand/write test cases for new standard/features like: EAP-SIM/AKA/AKA’,
Concurrency/WFD, 802.11ac/k/11v/11r/11d/VE, IBSS and 11z (TDLS) etc.
· Join debugging with team members for the critical road
blocking issues.
· Responsible to manage all the produce line on Android
platform for Qualcomm’s (MSM8960/ MSM8930/ APQ8064/ MSM8974/ MSM8626/
MSM8610/ MSM8926/ MSM8916/ MSM8939/ MSM8952) chipsets families.
· Continuous Process improvement in the team for better
reporting, test planning, reduce customer’s reported issues and products
features stability etc.
· Responsible for arranging/managing HW and test setups for
the new product lines and project risk factors for roadblocks along with
mitigation plans.
· Work across GEOs to drive new features and product testing
as per FC/CS dates.
· Drive Test Concept Review for all new features and with SW
team and different GEOs teams.
· Debugging for critical issues and reproduction in house.
· Automate new features for the automatic regression test
suit.
· Manage HW requirement for new chipsets and Certification
test beds.
· Drive training plans for new joinees.
· Test optimization and SR/CR analysis to fill coverageholes
and make test suit better to catch issues in house.
· Timely handle customer reported issues without any
escalations.
· Recruitment/interviews for new team members.
Achievements:
· Got 3 times awards as “QualStar” Diamond for flawless
contribution on Google L release features and 8974/8939 chipset
commercialisations.
· Rewarded QaulStar for “Idea Submitter” in Qualcomm ImaQt
program.
· Successfully drive more than 40+ SW Product line from FC
(Feature Complete) to CS (Commercial Sample).
· Awarded with QualStar for successful delivery of SW
product lines while working with global PEs and PMs
· Successfully delivered Qualcomm’s first VE (Voice
Enterprise) solutions.
· Delivered automation test suit for
P2P/Concurrency/11k/TDLS features.
· Successfully drive EAP-SIM/AKA/AKA’ features on Single/Dual/Multi
SIM support.
· Designed and successfully delivered effort for Dynamic
Sniffer parser API to automation team which will never require any
enhancement in future.
Agnity
Technologies India Pvt Ltd.,Sep, 2007 –
March, 2012
Engineering Manager (QA)
Responsibilities:
· 5th employee to join this start up company.
· Responsible to build testing team and move product and
system testing technologies to the Noida development (R&D) centre.
· Responsible for testing QA/QC processes and documentation.
· Worked as IC for initial testing of VoIP, SIP,
CAC, PSTN, L2/L3 features and NMS/EMS of Integrated
Switch/Router/VoIP products of client U4EA Technology.
· Worked on AGNITY ACONYX platform of Mobile, Prepaid
and Next-Gen Intelligence Network.
· Worked on Openwave Vedio/Voice Messaging
platform (OVM) for testing of different call flows, Mailbox Provisioning
using OSG (Openwave Service Gateway) APIs, SNMP based Report Server,
Notification Management using SIP/SMPP/SMTP Consumers, LiveReply, 3 Way
Conferencing, Automatic Voice Messaging Features, SNMP and VSMS (Voice SMS).
Automation of SNMP counters using the Perl script.
· Building, training, recruiting and managing the team (from
0 to 12+) for embedded testing and automation of Belkin’s WiFi, ZigBee
based Energy Management System (EMS) Gateway and WiFi Routers &
USB WiFi cards projects.
· Testing of cloud APIs for EMS Gateway.
Achievements:
· Great contribution toward setting up Agnity development
centre in Noida by handling technical (Product Testing) and non-technical (Procurement
of H/W, Network and System Admin) assignments successfully.
· Appreciation from client (U4EA) about the work carried on
the L2/L3 product testing.
· Successfully tested the Routing stack implementation of
RIP & OSPF.
· Successfully delivered the release of the multiple support
DSL connection with Ericson DSLAM.
· Quick learning and handling the testing of Telecom
Application like System Provision, Next Gen IN and Voice/Video Messaging
System etc.
· Successfully learnt and handled the Openwave Voice &
Video Messaging Platform’s Feature Testing.
· Worked at customer (Belkin) end to convince the customer
to give more projects to Agnity.
· Appreciations for handling and providing technical support
to client (Belkin) for the WiFi Routers and EMS Gateway projects. Promoted as
Engineering Manager (QA).
Conexant
Systems India Pvt Ltd., Jan, 2006 – Sep, 2007.
Project Leader
Responsibilities:
·
To manage
the team of 19 to 20 engineers (Engineering Test, Conformance and Test
Automation) for testing/automation of Conexant’s WLAN Business Unit for all
NICs, APs, xDSL, VoIP-DSL-Router, VoIP-Phone and Embedded projects (Digital
Camera, Printer and Mobile phones etc.) with various interfaces like: PCI,
SPI, SDIO and USB.
·
Responsible
for building, recruiting, leading and managing a wireless SW QA team in
Conexant.
·
Supporting
testing on embedded platforms like Linux, Window-32/64-bits, WinMobile and
WinCE.
·
Supporting
to team for all new feature testing, test cases design and test plan
development.
·
Plan Test
Strategy & Scheduling for new project like: Micro Soft Vista (Native
WiFi), Motorola WLAN.
·
Guide to
prepare Test Beds for new WiFi, IEEE-Standards (802.11n, 802.11r and 802.11k)
and Proprietary Features like: LPIT (Low Power Image Transfer, Voice Aware
Power Save Mode, CCX-v3/v4.
·
Monitor all
the projects status and engineers for the testing and updates to Program
Managers.
·
Conduct
training on the new features/standards of Conexant WLAN projects.
·
Weekly
meeting with Director of WLAN BU, Program Managers & QA team members
issues, job status, new plans and motivation.
·
Answerable for all the ISO/CMMi Level-3 process and
related queries in the assessment/appraisal.
·
Involvement in all Core Decisions/Discussions in the
Conexant WLAN BU.
Achievements:
·
Become head
of the Engineering, Conformance & Automation test team for all
WLAN/Embedded WLAN products.
·
Defined the
test planning process, testing strategy, testing life cycle for Engineering,
Conformance and Automation Test.
·
Wrote test
plan for new feature 802.11k, LPIT and Voice Aware PSM and training.
·
Introduced
U-APSD, WiFi Simple Config (WPS) WiFi test setup, Multicasting, FTP and
Packet Generator Tools.
·
Improved
the test plan creation method.
·
Expanded
the testing coverage & developed more than 65 Test Plans.
·
WLAN
Engineering Core Team Member of ISO & CMMi Level-3 certification process.
·
Great Team
work in whole testing team of 19 engineers.
·
Testing
team skill set (Testing Efficiency, Test Plans Development, Test Analysis
Matrix, Training & Presentations Skills and Test Reports) bring up to 85%
from 20%.
·
Met the
challenge for 90% Automation on Linux, WinXP and WinCE client testing.
·
Increased
the Internal Defect Detection Efficiency (DDE) from 29% to 85%.
·
Great
achievement to the development of 802.11r and 802.11n Test Plans.
·
Got number
one position (90%) in the reverse appraisal from the team of 15 test
engineers of our WLAN BU.
Meru Network
India Pvt Ltd., Aug, 2005 - Jan
2006.
Senior QA Engineer,
Responsibilities:
·
To lead the
team of 5 to 7 people for IP/VLAN/Security/VoIP (WPA/WPA2/802.1X/WEP)
testing.
·
Supporting
to team for all new feature testing and test cases design.
·
Supporting
for the technical issues.
·
Weekly
status report from all the engineers.
·
Weekly
conference call for project status.
·
To create
the testing schedule for project and arrange the resources.
·
Take
interviews for new QA engineers
Achievements:
·
Reviewed
all the security test plans and added more complex test cases.
·
Prepared
the new test bed for L3 testing for Controller and APs (Remote-AP).
·
Wrote test
plan for new feature “Rogue-AP & Mitigation” and training.
·
Improved
the bug reporting system.
·
Introduced
SNMP, Multicasting, FTP, HTTP and Packet Generator Tools.
·
Improved
the test plan creation method.
·
Discovered
many new items to be test.
·
Installed
Cisco ACS and Funk Odyssey Server for security IOP testing.
·
Introduced
the system/stress testing and tools.
Accton
Technology Corporation, Taiwan., Apr, 2003 – Aug, 2005.
Network Test Engineer
Responsibilities:
·
Based on Test Request to perform Functional, System,
Integration, Combinational, Performance and Reliability Test on product using
new released code from Software RD.
·
Testing,
Test Case Designing, Training of IEEE802.11 (a/b/g) Protocols. Simple Network
Management Protocol (SNMP v1/v2/v3), Simple Network Time Protocol (SNTP),
Network Time Protocol (NTP), UDP, AgentX, Wireless Security 802.1X (RADIUS
Security), 802.1x Supplicant, RADIUS Accounting, WPA (Wi-Fi Protected
Access), Inter Access Point Protocol (IAPP 802.11f), Quality of Service (QoS
802.1P), WMM (Wi-Fi Multimedia 802.11e), WPA-1 & WPA-2, HTTP, HTTPs, SSH,
SVP (Spectra Voice Protocol), DNS, Dynamic Host Configuration Protocol
(DHCP), DHCP Relay Agent, Network Addresses Translator (NAT), Cabletron
Discovery Protocol (CDP), Spanning Tree Protocol (STP), Power on Ethernet
(PoE), Virtual LAN (VLAN 802.1Q), VLAN Trunk, Proxy ARP, System Log, Bridge
(WDS) and Atheros Supper A/G Performance, Broadcast/Multicast Strom Control,
WEB UI, CLI, WEB Redirect, Mesh Network (802.11s), Repeater, AP-Client and
Wireless Basic Function.
·
To attend
customer conference calls and bugs review with R & D and our Manager.
Achievements:
·
Quickly
learnt wired/wireless LAN and its standards (IEEE & RFC).
· Become Senior Engineer in my team.
·
Got ability
to study by myself any RFCs or IEEE STD or new product specification.
·
Expert in
Wireless Security (WEP, 802.1x (MD5, TLS, PEAP, TTLS) WPA-1 & WPA-2
(Wi-Fi-Protected Access with WEP, TKIP, AES, AES-CCMP), DHCP Server, Relay,
Proxy ARP, NAT, WMM (Wi-Fi Multimedia 802.11e), CDP (Cabletron Discovery
Protocol), VLAN, Spanning Tree Protocol (STP), SNMP v1/v2/v3 and Currently
working Session Initiation Protocol (SIP) for Personal Gateway.
· Studying for new products (Wireless Wi-Fi Phone, Personal
Gateway, Media Hub) and IPv6.
·
Successfully
delivered the many project: Extreme Enterprise AP, HP ProCurve 420, Nortel
Enterprise AP, Foundry AP (IronPoint), Enterasys Enterprise AP (RoamAbout),
3Com Enterprise AP, SMC Enterprise AP, EdgeCore Enterprise AP, Tamura
Enterprise AP, Accton OutDoor Bridge and Huawei OutDoor Bridge,
SMC Outdoor Bridge and Enterasys Ethernet L2 Switch.
Netvision Web
Technologies, Aug, 2001 - Mar
2003.
Course Coordinator
Responsibilities:
·
Worked as
Course Coordinator and Sr. Faculty Member.
·
Design
different course contents based on different level of student.
·
Teaching of
C, C++, Data Structures, JAVA, Java Scripts, Visual Basic, RDBMS, Oracle,
Fox-Pro, HTML/DHTML, Computer Networks, Computer Fundamentals,
MS-Office, MS-Access and Software Engineering.
·
Lab Network
Management.
e-Genius
(Gateway of Information Technology), Jan, 2001 -
July 2001.
Computer Instructor
Responsibilities:
·
To teach C,
C++, JAVA and VB, RDBMS, Computer Fundamentals, MS-Office, MS-Access and
Software Engineering.
·
Lab Network
Management
ZED Career
Academy, Aug, 2000 - Jan 2001.
Faculty
Responsibilities:
·
To teach
programming using PASCAL, COBOL, C, C++, JAVA and VB), RDBMS and Software
Engineering to PGDCA, MCA, M.Sc, B.Sc (Computer Science) students.
·
Lab Network
Management.
EDUCATION
Post-Graduate Degree (M.Sc Computer Science)
from Maharishi Dyanand University, Rohtak, 2003.
Post-Graduate Diploma (PGDCA) from
M.C.R.P. University, Bhopal, 2000.
Bachelor
Degree (Arts), from Punjab University, Chandigarh, 1998.
CERTIFICATIONS
PRINCE2 Certified Practitioner (Project
Management)
Introduction of CMMi (CMMI® Dev. Ver. 1.2) SEI, Carnegie Mellon University,
Through QAI India.
TRAININGS
·
Training on
IEEE802.11 Wireless Access Point from Accton Technology Corp,
Taiwan.
· Training on IEEE802.3 Ethernet & IEEE802.11
Wireless by Member of IEEE Committee Mr. Robert Wu From Accton
Technology Corporation, Taiwan.
· Training on Structured Testing By Miland Mahajani.
· Training on Business Communication Skills.
· Training on Team Building By Vivek Arora (Life
Strategies) at Conexant Systems.
· Training on Management Skills Program By Leadership
Consulting at Qualcomm.
· Training on Advanced presentation Skill By Siksha
at Qualcomm.
· Training on Think on Your Feet By Think on Your
Feet International, Inc, at Qualcomm.
· Training on Manage Upward By Siksha at Qualcomm.