Network Support Enginee _ Garima_ HCL @ 4 Y _ Bangalore

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Full Remote
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Offer summary

Qualifications:

5+ years of networking experience with a strong understanding of the OSI 7 layer model., Proficiency in routing protocols such as OSPF, BGP, and MPLS, along with troubleshooting skills., Experience with firewalls, including Stateful and Next Gen Firewalls, and VPN technologies., Familiarity with Linux/UNIX systems and basic virtualization concepts..

Key responsibilities:

  • Troubleshoot and resolve routing issues in OSPF, BGP, and MPLS environments.
  • Reconfigure firewalls and explain their operations beyond basic filtering rules.
  • Manage and troubleshoot VPN issues, ensuring secure connectivity for users.
  • Utilize SIEM tools for security incident management and threat analysis.

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Job description

Job Description

Routing: OSPF, BGP, MPLS
Must know how to troubleshoot routing issues in these areas.
Networking experience 5+ years or more, network ISO 7 layer model
Need to know how to deploy and troubleshooting networks. Equivalence to CCNA/CCNP is useful.
Firewalls - Statefull Firewalls (SFW), Next Gen Firewalls (NGFW)
Need to be able to reconfigure firewalls and explain FW operation at a deeper level than just simple filtering rules.
L3 VPN, IPSec, SSL-VPN, NAT, GRE
Need to be able to troubleshoot VPN issues at deeper level than just giving users a correct PK
Linux/UNIX
Must know how to look up and configure route tables and network information inside Linux, also, use traceroute, tcpdump, ping, etc.
Virtualization
Need to know some fundamentals of virtual networks and SDN’s; SD-WAN beneficial.
Antivirus, intrusion detection, CVEs (Common Vulnerabilities and Exposures), threat maps, security logs, threat analysis, handling security incidents
Need to know how to review these items.
SIEM (ArcSight, Qradar) admin
Need to know these tools and how to use them.
Preferred but not required: Certifications: CEH, GIAC (Global Information Assurance Cert), CCSP

Required profile

Experience

Spoken language(s):
English
Check out the description to know which languages are mandatory.

Other Skills

  • Professional Networking
  • Troubleshooting (Problem Solving)

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