• IMS INTEGRATION ENGINEER Jobs in United States Of America - 23845444

  • Cybernet Slash Support Corporation Ltd
  • United States Of America, Usa

Job Description:

CSS Corp is a new age IT Services and Technical Support Services company that harnesses the power of digital to address customer needs The company collaborates with leading businesses and enterprises to reimagine customer engagement models, help streamline business operations, and identify new revenue opportunities Its team of 6,400 technology professionals across 18 global locations are passionate about helping customers differentiate and succeed Our vision is to deliver tangible business outcomes through contextual adoption of digital in business process management, technical support operations, IT operations, telecom network moderation and management Our revitalized approach drives simplicity and convenience Our business model did not develop out of labor arbitrage but rather from superior customer experience, providing instant gratification and delighting customers

We are currently seeking an IMS Integration Engineer at our Dallas Headquarters

Essential Functions

Create to customer specifications, update to customer specifications, control, and support CPC for various customer projects

Support issues with the CPC releases and deliverables to bring to resolution and care for subsequent updates to the same

Interface with customers, architectural and engineering teams, and lab engineers

Debug complex CPC related items and resolve complicated product problems by applying both established procedures and creative alternatives in accordance with established processes

Maintain project status and report regular updates to assigned Project Managers

Provide support for NOKIA and Customer teams on new or deployed networks for all CPCs releases

Care for subsequent work resulting from any AR (Assistance Request) ticket for given CPC to be re-delivered to the Customer

Network Parameters (NP) Document All network parameters value in support of the physical (layer 1), network (layer 2), and transport (layer 3 and 4) criteria, IP addressing, subnet plan, etc Some critical parameters may also be added with default values

Deployment Parameters (DP) Document Cloud deployment parameters include Tenant, Zone, VIM and VM IP addressing These Parameters are documented in CPC to be used by integration team but they are not audited

System Parameters (SP) Document All configurable system parameter values and ranges, where applicable, in support of application layer provisioning for each IMS network element

Ports and Protocols (PnP) Document Protocols and associated TCP/UDP Ports for a given Network Element used to communicate with the other Network Elements in the IMS solution

Translations (TRN) Document Dialing/routing plan, feature codes, point codes (if applicable)

Attend Deep Dive Meeting for requirement/scope review

Attend Technical Peer Review

Iterate thru corrections cycle to guarantee quality

Interact with PM iterating thru CPC releases

Use of required tools (PAS, Docushare, CARES) (training provided)

Review status and issues with internal and external NOKIA engineers

Support product delivery via NOKIA CPC process

Complete CPC updates required due to ARs

Complete Change Request (CRs) and Assistance Request (ARs) otherwise known as

Trouble Tickets

Release CPC Packages

Patch releases

Growth work

Feature Activation

Migration work (ie move application from existing hardware platform to another)

Coordinate with Nokias designated liaison as needed

Provide the necessary management, administrative and technical personnel to achieve successful completion of the deliverables in accordance with requirements defined by this SOW

Ensure that all persons furnished by Candidate work harmoniously with all others when present on Nokias or Customers premises

Coordinate Travel plans as per customer requirement and submit claims as required by the Project Manager

Required Education/Experience and Competencies

BSCS, BSEE or related degree, or, minimum of 5 years experience in telecommunications systems network integration with below mentioned Key Skills

Solid foundational knowledge of routing and switching

Unix/Linux, with Shell Scripting


Operational Knowledge (Capture/Analyze traces (ethereal)) of the following protocols/architectures is highly desired

Experience with Experium (DocuShare) and SharePoint

Experience with data migrations

Knowledge of IMS solutions provided by Alcatel-Lucent including

5450 ISC The Alcatel-Lucent IP Session Controller (ISC) SIP gateway

5420 CTSThe Alcatel-Lucent Converged Telephony Server (CTS)

5420 SCG-- The Alcatel-Lucent Service Continuity Gateway (SCG)

Knowledge of Alcatel-Lucent and other commercial OSS/BSS products

IP Routing and Switching (OSPF, BGP, TCP/IP, HSRP, VLANs/Dot1Q/SVIs, IPv4,

IPv6, HTTP(s))




GSM - CS and PS domains



DIAMETER would be a plus

Network/Element Management Systems SNMP, MIBS, Traps/Alarms

Excellent verbal and written communication skills are a must

Strong interpersonal and teamwork skills required

Experience in some of the following Productions and solutions

5420 CTS-ATCA based and HP- C7000-G6/G8 (Call Telephony Server)

5420 SCG-ATCA based and HP- C7000-G6 (Signaling Continuity Gateway)

5900 MRF-HP-DL380-G6 (Media Resource Function)

1360 COM (Centralized Operations Manager)

5410 PS/XDMS (Presence Server, XML Document Management Server)

PRBT-MRF (Personalized ring back tone-MRF)

PRBT-TQS (Personalized ring back tone-TQS)

IeCCF-HP C7000G6/G8, T5440 (Instant Enhanced Charging Collection Function)

VoLTE (Voice over LTE)

Voice over LTE (VoLTE), Cloud

8650 SDM ATCA based and HP C7000

5450 ISC ATCA based and HP C7000 (IP Session Controller)

CBAM Cloudband Application Manager


OCS 8620 Usage Control

OCS 8620 Prepaid

OCS 8620 DRouter

OCS 8620 RTR

OCS 8620 AGS


Result oriented with the focus on product quality and customer satisfaction

Team player, open communication and ability to work in an international team with Excellent Communication skills

EEO Statement CSS Corp provides equal opportunity in all of our employment practices to all qualified employees and applicants without regard race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age, disability or genetic information and other characteristics that are protected by applicable law

Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job This description reflects managements assignment of essential functions, it does not proscribe or restrict the tasks that may be assigned Duties, responsibilities and activities may change at any time with or without notice

Profile Summary:

Employment Type : Full Time
Eligibility : Any Graduate
Industry : IT-Hardware/Networking, Telecom
Functional Area : IT Software : Software Products & Services
Role : Software Engineer
Salary : As per Industry Standards
Deadline : 18th Apr 2020

Key Skills:

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