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Senior Security Analyst

Location Gurgaon, India
Posted 13-September-2021
about the role

a) Participate in the security monitoring of mission-critical network nodes and systems, and security devices to detect any anomalies.

b) Provide first-level response & investigation to security monitoring team.

c) Investigate abnormal events, qualify potential security breaches, raise security incident alerts and perform technical & management escalation.

d) Implement mitigation actions in response to confirmed security incidents and answer to Network Security Experts escalations for verification and possible further mitigation actions.

e) Perform assigned change management activities on security devices.

f) Document incident cases and archive all related evidence.

g) Perform network security risk & vulnerability assessments and systems security audits.

h) Act as POC for backbone, operational infrastructure and ANO SOC network security related incident, companywide.

Advanced level of understanding of technology and configuration of Security products and tools.

- Capable of implementing remediation actions in response to confirmed security incidents

problems/issues with minimal direction and supervision.

- Perform changes on security devices / services by following the CM process and technical documentation.

- Engage in vulnerability management activities and perform vulnerability assessment of internal networks / systems, system audits to ensure policy compliance

-Perform threat hunting based on the scheduled threat reports

about you

a) Required 3-4 years experience in GSM/GPRS Environment
b) Preferred 1-2 years experience in a Network Security environment within the telecom or IT industry
c) Experience in GSM/GPRS Environment with good knowledge of components like MSC / HLR / GGSN / SGSN / MVAS
d) Experience on Network Security technologies (like SIEM (ArcSight), Firewalls, IDS/IPS, URL Filters, DDoS Protection etc.)
e) Preferred experience with Huawei and/or Ericsson core network elements and NMS/OSS
f) Good log analytic, ethical hacking skills, trouble shooting skills on Firewalls, IPS, routing etc.

Certifications: GCDA, RHCE, CEH, SSCP, CCNP, ITIL.

additional information

The role of Senior Security Analyst will give you an opportunity to perform real-time security monitoring and reactivity for security incidents with regards to operational infrastructure and backbone networks. This role also provides an opportunity to grow into this department as Senior Network Security Engineer.

department Orange Intl Ntwk Infr & Svcs
Min 3 to 4 Years.

Awards & Accolades for MyTechLogy
Winner of
Top 100 Asia
Finalist at SiTF Awards 2014 under the category Best Social & Community Product
Finalist at HR Vendor of the Year 2015 Awards under the category Best Learning Management System
Finalist at HR Vendor of the Year 2015 Awards under the category Best Talent Management Software
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