MANAS CHANDRA SAHOO

Projects: L+12 IN Mobily Project Expansion & Upgrade.

Responsibilities:
• HP C7000 chassis configuration (Encloser, Bay, Display, OA, Blades), Virtual Connect (VC) configuration & Server Profiles (SP).
• IP configuration & integrate with Mobily Enterprise and MPLS network.
• RHEL installation & configuration in Hosts (Blades) & Nodes (VMs).
• Downloading the installation packages from software gateway, Configure KVM on blades, repo creation, Yaml script.
• SUF & ECE 18.3 installations.

Designation: Senior System Integration Engineer.
Duration: December 2018 - January 2019.
Projects: SDG- BNE.

Responsibilities:
• Install SUF5.0 in VM machine through VMWare VSphere Client.
• Install ECE18.2 through SUF Server.
• Maid in install RDA, Maid install NGIN, Maid install ECE EAA, Maid install SNA.

Designation: Senior System Integration Engineer.
Duration: August 2018 - September 2018
Projects: ECE 18.2, SUF 5.0, CSS 18.2, SNA installation in Test Lab.

Responsibilities: Test lab preparation.
• Install SUF5.0 in VM machine through VMWare VSphere Client.
• Install ECE18.2 through SUF Server.
• Maid in install RDA, Maid install NGIN, Maid install ECE EAA, Maid install SNA.

Designation: Senior System Integration Engineer.
Duration: April 2018 - July 2018
Projects: VPNS for TAG A1 Operator.

Responsibilities: Requirement Understanding, Network Integration Test spec preparation, Debug log analysis, Call flow design Microsoft Visio tool, Test case in written in TAG tool.

• Preparing the Network Integration Test specification doc for TAG A1 Customer.
• Estimated one liner test scenario for Functional, Non-functional and got approved the timeline for Preparation.
• Writing the test case in TAG tool & call flow design in Microsoft Visio tool.
• Good Understanding of Network elements (MSC, PPFE, SNA & GD), business functionality, technical feature and protocols.
• Validating Customers site captured logs & comments for R2 version and accordingly reported some high-level issue in the Project.
• Updating daily status to our Team, PO & PM

• This is a Huawei OCS 3.3 infrastructure and expansion project for Dialog Srilanka for 4 sites including DR.
• Where I am working in DSV Team and playing the important role for Deployment, commissioning, installation, configuration, integration, migration and testing.
• Backup and recovery planning, setup, installation for 3 sites with All in one backup Simpana (license, retention plan, policy config, schedule config, disklib, media agent, client, group client, full, incremental), making the integration with iManager i2000 and all the live and expansion nodes (iCBS, iManager i2000, HACS, LBS (BMP, HTTP), BMPAPP, CBP, BMPDB, SMDB, CBPDB, SCP, UOA, ORACLE, USAU, GFEP, DCC, URP). Oracle 10g/ 11g, ATAE 3.0/ 2.0, performing daily iCheck follow-up and fixes, performing UAT, giving demo and MOP to customer, after provide live network support as per SLA.
• OCS software deployment and commissioning. Managing the operation of the OCS Infrastructure - OS, Database and Security.
• Implementation and configuration of USAU(Universal Signaling Access Unit), URP(Universal Resource Platform) and UAP(Universal Access Platform) for external interfaces with Huawei OCS.
• Implementation and Configuration of TDM and SIGTRAN links with other network.
• Configuration of SCP(Service Control Point).
• Configurations in products, service and sub service level in Huawei SMAP.
• Taking the traces, logs for solution and troubleshooting the problem related to charging and billing.
• UAT of OCS with Dialog team in proving and showing the capabilities of Huawei OCS in efficient way.
• Carry out system integration to enable connection between internal and external interfaces of solutions and provide the infrastructure environment for subsequent test and acceptance.
• Remote access setup by using Dialog VPN.
• System and user account privilege management.
• Handle any issue or defects related to environment during installation, upgrade, commissioning and testing.
• Define reliability, security & DR test cases based on Huawei baseline;
• Complete the environmental rectification and inspection, alarming clear and precautious issued by Huawei before system launch.
• Support the commercial launch of the system: including the environmental check (software operation check), environmental clearance (data and documents clearance), alarming monitor, KPI monitor, timely answer and dispose the current network problems after go live.
• Prepare and generate delivery documents and technical handover to Huawei MS team.

Organization: HPE from OTSI, Bangalore, India
Role: Senior QA
Duration: Sept 2015 - Continue.
Projects: vDRA (AT&T)
Responsibility: System Testing/Deployment Support

 Synopsis : vDRA solution is based on eIUM v 8.3 implemented with Diameter Session Server and Load Balancer component integration. vDRA system supports multiple connections from different networks on both southbound and northbound interfaces. vDRA system supposed to fully support 3GPP (S6a/d, Gx, Sy, Slh, S13, Rf, Cx, Sh, Swm, Swa, Swx, Gy, Sta, S6b, Rx) . In case when request/answer goes from vHSS, PCEF and PCRF system, static/router chain/filter / conditional routing happens based on destination host / destination real.
Responsibilities:
• Working closely with the onsite Solution Architecture and developed vDRA Solution.
• Working as a Test lead and handling the testing and development activities.
• Developed the transformation repository for all the interfaces and tested.
• Updatating daily status to local manager and onsite team.
• Writing test scenario, test cases, reviewing and updating test doc accordingly.
• TCP/SCTP and TLS testing have done for this solution.
• Routing, roundrubbin, weighted roundrubbin and session stickiness functionality tested.
• Preparing automation script in Seagull to test functional and Non functional testing.
• Having a good knowledge in IUM Architecture and platform.
• Have done Manual and Automation testing through Simulap/J-meter tool.
• Doing the complete automation through TET for all interfaces as per TC.
• Have tested the TraceTool functionality for vDRA which integrated with IUM.

Organization: NSN from TCS, Chennai, Bangalore, India
Role: Solution Engineer
Duration: Feb 2015 - July 2015
Projects: Multi Campous (KDDI), TAS(Broad Soft), STAE (ZAIN)
Responsibility: System Integration/Deployment & Support

 Writing the test cases, executing test cases, covered all the regression test cases.
 Prepare the test bed, executed all the new test cases for the Multi Campos.
 Tested all existing feature like (SMCO (shared month carry over), DG (data gift), LC (locality campaign), AQ (adaptive quota) etc.
 Nokia Telco cloud Munich LAB created respective VMware in vSpeare and installed all the application servers (AS, MS, NS, PS, XSP) and doing configuration.
 Tested all the different type of call flows to certify the Broadsoft TAS in Nokia IMS core network.
 Coordinating with broad soft engineer and executing recommended test cases.
 Verifying SIP signaling messages for different scenarios of calls (voice, vedio, messages).
 Updating daily status to management.
 Prepared the certified doc and updated to management.
 Executed and managed test cases and reported bugs in Jira.
 Providing L3 support: Emergency, Customer Ticket and RCA.
 Prepared the test report and update in sharenet.

Organization: Syniverse, Bangalore, India
Role: Test Analyst
Duration: Apr 2014 - October 2014
Projects: DCH
Responsibility: System Test
 Leading Test Deliveries, Release Plan, Test Team and Project Coordination
 Perform Test requirement analysis, estimations, Test Plan Design, Review and Execution
 Mentor the Test Trainee and Test Engineer in different areas of development

Organization: Ericsson India, Gurgaon, Pune, India
Role: Service Engineer/Support Engineer
Duration: August 2011 - August 2013
Projects: Intelligent Network (SDP, AIR, VS, AF, DWS, IVR, MINSAT, CCN, ECMS)
Responsibility: System Integration/Deployment & Support
 Preparing Customer Questionnaire and Platform Description docs for the project delivery
 Installation, Commissioning, Integration & Deployment in to Operator’s Core Network, Acceptance Testing & Production support ( L2 / L3 )
 Completing the project delivery as per the timelines ensuring timely receipt of RFA, RFS, PAC
 Resolving any blocking issues related to delivery by interacting/escalating across all departments (Planning, Project & O&M) of customer and internally within team
 Conducting periodic system audit, performing/ recommending necessary corrections as & where necessary
 Supply, Installation, Commissioning, Integration & Deployment in to Operator’s Core Network, Acceptance Testing, O & M, Production Support ( L1 / L2 )
 Interacting across multiple Departments of Telecom Operators such as Contract, Planning, Project & OAM during all phases of the Project
 Project Coordination, Managing Customers & Vendors, Handling Escalations, Ensuring On time Services Delivery as per SLA & Signed Contract to meet Customer Satisfaction, Arranging the required Solution Specific Trainings for Customer & Team Members
 Preparing & Tracking the Project Plan ensuring timely receipt of RFA, RFS, PAC, FAC during Project

Organization: Ericsson Global, Sweden, Bangalore, Chennai, India
Role:Test Engineer/Senior Test Engineer
Duration: July 2007- July 2011
Projects: Intelligent Network (MINSAT, CCN)
Responsibility: System Test
 Reviewing Test Requirement and Functional specifications
 Definition of Test Cases based on the Requirements Specifications and the Functional Specs
 Configuring necessary hardware and operating environments as needed to complete assigned testing
 Testing & configuring of Lab equipment
 Testing of software releases during the System Test phase of the project
 Reporting of test results and enter problems and issues into the defect tracking database. Monitor and update bug reports as needed