03/06 Neha Anand
HR at Airtel

Views:221 Applications:22 Rec. Actions:Recruiter Actions:0

Airtel - IT Security Analyst L3 - Security Services Centre (8-10 yrs)

Gurgaon/Gurugram/Manesar Job Code: 451291

Job Description : Airtel Business is looking for IT Security Analyst / L3 operation support for Security Services centre

Location : Gurgaon/ Manesar

Job Summary :

- This is an opportunity for a highly motivated individual to join a high energy team of security administrators responsible for managing global security infrastructure.

- This position is to be part of a global team, reporting to the Security Delivery Manager in Gurgaon.

Responsibilities :

As a member of the Security Operations Team

- Perform initial analysis, identification, remediation, and documentation of network intrusions and computer system compromises

- Handle incident escalations as necessary from other analysts. Project manage incident responses and coordinate remediation with customers

- Provide leadership and mentoring to other analysts

- Perform basic malware analysis and forensic analysis of network activity, disks, and memory

- Analyze threat and vulnerability alerts, determine current impacts, and coordinate remediation actions as necessary

- Proactively research and monitor security-related information sources to aid in the identification of threats to L3's networks, systems, and intellectual property

- Assist in the development of effective Enterprise Security Policies and Procedures

- Innovate and automate all the things

- Provide Level 3 operational support for Network Security Products & Services (Firewalls, Anti-Spam technologies, Intrusion Detection Systems, E-mail, DNS, Web Application Security and Data Leakage Prevention, Network Access Control, etc.)

- Administrate Network security systems (Juniper Firewalls, Cisco ISE, M86, FireEye, BlueCoat Proxy, Lancope, etc.)

- Administrate Linux system administration (Red Hat Enterprise Linux)

- Troubleshoot systems, network and applications

- Coordinate and lead the response to technology problems

- Provide a Customer service, including off hour coverage (on-call system)

- Align global strategies with regional needs and demands

Technical Skills :

- 8-10 years of experience network administration experience in an environment of more than 100 servers, more than 100 users and more than 1 operating system (i.e. Solaris and Linux, Solaris and Windows, Linux and Windows or other combinations); preferably in the Financial Services sector.

- Strong knowledge and experience with network security (e.g., configuring firewalls, deploying and management of antimalware systems and related network security monitoring & management platforms like Lancope, RedSeal, Tufin.

- Good knowledge and experience with firewall management enterprise suites e.g. Juniper NSM, Juniper SPACE e.g. manage 400+ firewalls.

- Good knowledge of packet filtering, stateful packet inspection and the differences between them

- Good knowledge of fundamental networking/distributed computing environment concepts; routing, switching, VLANs, VPNS, NIS, NFS.

- Intermediate to advanced understanding of packet capture and analysis using snoop, tcpdump and Ethereal or similar tools.

- Experience with host security (e.g., passwords, uids/gids, SIDs, file permissions, ACLs, filesystem integrity, use of security packages, IPTables).

- Familiarity with incident response techniques, intrusion prevention systems, information security methodologies, authentication protocols and different IT Security threat mechanisms.

- Knowledge of IT Security Standards (ISMS / ISO 27001, PCI-DSS etc.)

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