Sr. Network Engineer - Telecom : Enterprise ( Provisioning)
HCLTech
Bengaluru, Uttar Pradesh, IndiaPosted about 2 months agoDiscoveredMatch locked
Full-time3+ years exp
Job Summary
As a DWDM/SDH SW Cross- connect Engineer, you will be responsible for the end-to-end configuration, circuit design, and commissioning of high-capacity optical networks. You will ensure the seamless delivery of services (Ethernet, SDH, and OTN) across multi-vendor environments, focusing on network modernization and migration.
Key Responsibilities
- Software Cross connect (Circuit Provisioning ) : Perform end-to-end provisioning of SDH (E1, STM-1/4/16/64) and DWDM/OTN (10G, 100G+) services using Network Management Systems (NMS)/EMS.
•
Multi-Vendor Equipment Handling
•
Ciena
Hands-on configuration and commissioning of
Ciena 6500.
.
•
Fujitsu
Management and provisioning of
Flashwave
(7500/9500) series equipment.
•
Ericsson
Configuration of
Ericsson
(OMS 870/860) Series Equipment.
•
•
Testing & Commissioning
Execute BERT (Bit Error Rate Testing), RFC 2544 testing, and optical power level calibration for channel additions.
•
Database Management
Maintain and update network inventory databases (e.g., CCM, Netcracker) to ensure accurate circuit records.
Technical Support
Collaborate with field technicians for hardware installation, fibre termination, and onsite troubleshooting.
Skill Requirements
•
Experience
3-8 years in optical transmission and provisioning.
•
Technical Expertise
- In-depth knowledge of
DWDM principles
(ROADM, amplifiers, mux/demux) and
SDH hierarchies, Optical Fiber , L2/L3 Concepts.
- Familiarity with NMS/EMS platforms such as
Ciena MCP/Site Manager
, Fujitsu NETSMART, and Ericsson ENM.
•
Protocols
Proficiency in TCP/IP, SNMP, and understanding of Layer 2/3 concepts like VLANs, BGP, and MPLS is highly preferred.
•
Education
Bachelor's degree in Telecommunications, Information Technology, or a related field.
Other Requirements
- Optional but valuable: CompTIA Network+ or Cisco Certified Entry Networking Technician (CCENT) certification.
Not included in the source posting: benefits.
Who can apply
The employer didn't state any visa, work authorization, citizenship or clearance requirements in this posting. Confirm with the employer before applying.
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