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Network Administrator

Network Administrator

Tata Consultancy Services

7 years

0 Lacs

bengaluru karnataka

Posted:22 hours ago| Platform: SimplyHired logo

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Skills Required

aws analysis skills bachelor's degree scripting computer networking communication skills python

Work Mode

On-site

Job Description

ritical hiring criteria:

At Least 7+ years’ experience in core enterprise network management
Ability to critically evaluate network architecture, Drive projects and operational improvements
planning, designing and implementing networks topologies that meet customer requirements
Drive Root causes analysis and implement structural improvements
Experience in all components below of network

Switching and routing Concepts

iBGP, eBGP, OSPF and other routing Protocols

Security - Palo Alto Firewalls, Zscaler, cloud Network Security

excellent Communication skills (Verbal and Written) and collaborate with clients and global teams
Working exposure to ITIL framework

Capabilities:

Good Networking knowledge on Routing, Switching & Security concepts
Strong Analytical and Troubleshooting skills for LAN, WAN and Network Security issues
Specialised in firewall, Palo Alto & Cisco Meraki
Thorough understanding of BGP, OSPF, VLANs, spanning tree, link aggregation, ACLs, Packet capturing, Log analysis etc.
Thorough understanding of NW Security, Configuration of Perimeter firewalls and Policy configuration
Configuration and troubleshooting of site to Site / SSL VPN
AWS Knowledge of Networking like VPC, Direct Connect, Route 53
Knowledge of Web Application Firewall (WAF in AWS)
Knowledge of scripting (Python, Lambda) will be an added advantage
Design, deploy, monitor, and optimize mission critical, high-availability LAN/WAN infrastructure and network systems
Working Knowledge of Network device/ Links Monitoring tools

Responsibility:

Work in a global team environment to support & train team members
Drive Root causes analysis and implement structural improvements
Plan complex changes with attention to detail and execute precisely with no errors
Handling day-to-day Network (LAN/WAN) operational issues.

Maintain stable and efficient network performance through monitoring, analysis, tuning, and troubleshooting network problems
Collaborating with other team members for project planning as well as day-to-day operations
Preparing Monthly/Quarterly reports
Securing networks from vulnerabilities & bugs
Periodic Upgrades of Firmware & OS versions.

Preferred

Certification - CCNP, PCNSE AWS Advanced Networking Specialty

Location

Bengaluru

Job Function

IT INFRASTRUCTURE SERVICES

Role

Engineer

Job Id

376886

Desired Skills

CISCO network administrator | Juniper Network Admin

Desired Candidate Profile

Qualifications : BACHELOR OF ENGINEERING

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