Job Description
To provide day to day Operational and Maintenance Support for the MTN Nigeria’s enterprise Data Network based on Network Security Technology.
Extract value from what we already have by focusing on optimizing processes within the Unit/Department in line with the value creation philosophy. This includes individual contributions and recommendations to improve existing business project/initiative.
Drive Innovation by identifying and taking advantage of new business opportunities, e.g., by stimulating and encouraging new business opportunities, launch of products, product/process innovation, business model innovation etc.
Maintain leadership in the ICT/Digital industry by partnering with MTNN’s Partners to improve their processes which in turn will improve the efficiency of MTNN’s operations.
Enhance/expand MTN’s role in the larger national macro environment by participating in CSR projects and/or NGO’s, involvement in recognized professional institutions, participating in think-tank activities etc.
Sustain the right organisational culture and behaviors by demonstrating the vital behaviours every time.
Coordinate high level understanding of multi-services platforms, routing protocols ISIS / RIP / RSVP / OSPF / BGP / iBGP / and trouble shoot down to packet level.
Guarantee in-depth knowledge of IP/MPLS protocols, NMS systems, firewalls, Cisco works, CIC, identify with Layer 2 and 3 VPN in line with the Service Level Agreements.
Implement Site-to-site and Remote Access VPN
Implement firewalling technologies and network access control methodologies.
Implement mile business connectivity access technologies like GPR
Implement network access control across different network segment on the IP/MPLS network
Ensure security and preventative measures for unauthorized access.
Escalate network related fault and network clearance rate.
Ensure quality roll-out of new Data/services working with Marketing and IP System planning.
Perform New Node implementation and cut over.
Provide Emergency Maintenance on IP/MPLS Network with Security skills High Level trouble shooting.
Achieve Planned Works Completion rate.
Liaise with IP vendors, interfacing with TAC centres and Vendor Tier 2 and 3 support staff.
Job Condition:
Normal MTNN working conditions
May be required to work extended hours
Open plan office
Experience & Training
Fluent in English
First degree in Computer Science / Electrical Engineering
Cisco Certification to Professional Level required with a bias in Security
CCIE certification would be an added advantage
Minimum of 3 years’ experience in an area of specialisation; with experience working with a team
Experience working in a medium organization
Years high level support of a large Enterprise Environment
Demonstrate knowledge in Security Policies
Knowledge of interworking with TAC and other Cisco services
Prior experience in Telecommunications or Service Provider Functionality is key
Training:
C.C.N.P Routing & Switching
C.C.N.P Security or C.C.S.P
IP /MPLS training
Project Management
CCIE
Minimum Qualification BEd, BEng, BSc, BTech or HND
To apply, visit MTN Career Page
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