Network, Headend & Security Chartered Engineer

Job Description

Title: Network, Headend & Security Chartered Engineer

Company Name: Banglalink

Vacancy: 1

Age: Na

Job Location: Dhaka

Salary: --

Experience:

• 6 to 8 years

• 6 to 8 years

• Person with disability are encouraged to apply

• Job Experience Required- 6-7 years of relevant experience Required Capabilities-
• Advanced knowledge on Operating Systems, Storage Area Network and Backup administration. -
• Hands on advanced knowledge of Operating System Cluster Administration, package management, user administration, process and memory optimizations. -
• Knowledge on Backup technology and operations experience (with at least one enterprise backup software). -
• Ability to design systems including server, storage and backup technology around service requirement. -
• Enhance and optimize operations of UNIX and storage systems by means of automation. -
• Sound knowledge on switching (VLAN/STP/FabricPath/Ether-channel/vPC/VSS).
• Practical knowledge in shell scripting -
• Experience on LAN/WAN troubleshoot and optimization. -
• Detailed knowledge on Firewall, Security threat understanding and mitigation process.
• In-depth knowledge of Operating Systems, SAN and Backup Monitoring, Network monitoring, operations handling, policies and process implementation capabilities.
• Experience on planning and execution of Service Migration with minimal down time where direct business is involved.
• Knowledge on E2E IP Networks and Architecture. In depth understanding of packet flow in large environment.
• Knowledge on IIG/NIX/NTTNs networks and necessary routings and configurations
• At least familiarity with streaming technology and in the advance level creating streaming pipeline, end to end understanding for streaming media playing is a plus.
• Knowledge of Data Center Passive & Active networking elements.
• Experience on Router/Switch/Firewall/Load Balancer troubleshooting and optimization.
• Detailed knowledge on DNS, Load Balancer, Security threat understanding and mitigation process.
• In-depth knowledge of Network monitoring, operations handling, policies and process implementation capabilities.
• Good knowledge on SDN technology and features
• Sound knowledge of Information Security and IT Audit processes
• Good project management and negotiation skills
• Expert knowledge about CDN technology, ability to evaluate and compare various CDN offerings for high volume video streaming.
• Expert knowledge of various compute, storage and other services across public cloud service providers
• Advanced knowledge to identify and explore DevOps practices and implement automation across the entire Toffee platform – frontend as well as backend.
• Expert knowledge to identify and optimize opex and capex of Toffee with judicious use of technology

• Ensure capacity planning, quality & performance management of server, storage, backup system, network devices like Router, Switches, Firewalls, VPN gateway, LB, WAF, Proxy of Data Center Networks through managed service partner -
• Ensure continuous monitoring of server, storage, backup system, Network performance, health check, alert notification, and necessary communications with vendors/partners
• Ensure that MS partner is adhering to the security best practices which are agreed and relevant for the services -
• Oversee E2E Infrastructure and Network solution architecture and design aligning with other stakeholders to support the business continuity and growth -
• Ensure necessary support for the Infrastructure related projects for Toffee Service -
• Drive capacity management with partners aligning with the business growth -
• Continuous coordination with Managed Service partner and other relevant vendors (e.g. NIX/NTTN/IIG operators) for fault rectification, up gradation and configuration management activities -
• Analyze vendor performance periodically and ensure vendors adhere to schedule and SLAs/KPIs to ensure Revenue generating basic infrastructure operability -
• Taking proactive measures to maintain Toffee Platform KPI’s as per guidelines & identify issues in the KPI’s and come up with solutions -
• Ensure managing necessary configuration of server/storage/router/switch/firewall/LB as per infrastructure requirements and guidelines -
• Ensure adoption of Devops practice across toffee technology.
• Work closely with development teams to identify and define devops processes, implement them and build a self-perpetuating culture -
• Proactively identify and implement automation of all infrastructure and services across the toffee platform -
• Proactively analyse all opex and capex spends of Toffee technology, communicate important points to all relevant stake holders

As per Company Policy