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Network Security Analyst

2.00 to 5.00 Years   Bangalore   20 Apr, 2021
Job LocationBangalore
EducationNot Mentioned
SalaryNot Disclosed
IndustryTravel / Tourism
Functional AreaNetwork / System Administration
EmploymentTypeFull-time

Job Description

  • Reporting directly to the Network Security Manager, the Network Security Analyst will be part of the Operations team handling tickets raised in SNOW Incidents,Changes and Service requests for Firewall Flows implementation in alignment with security policy of Alstom.
  • He/She should perform in depth diagnostics and troubleshooting using required Networking tools and Firewall Manager and Skybox Orchestration tools. He/She should assist Alstom business users with End to End testing or Troubleshooting of Networking related to Firewall Flow opening
  • He /She should be able to reproduce end user issues to verify problems and document steps as Knowledge base for other Support teams and Operations teams in Alstom Network services.
  • He/She should ensure any actions performed is in compliance with Alstom IS Security policy regulations.
RESPONSIBILITIES:The Network Security Analyst is Operational support team member for Firewalls under his/her responsibility
  • Flow or Rules Implementation on Firewalls.
  • Logical Post Validation after Implementation
  • Policy Overview and Optimization
  • Support in Security Compliance /Audit
  • IPSEC VPN Tunnel Configuration and Coordination E2E.
  • Firewall Policy management and compliance.
  • Support Security Incident Investigations
  • Handle Emergency Business requests on Flow opening in Priority
You will interact on a regular basis with IS&T E2E PM, Local IS&T Business Partners, Solutions Architects, Functional team, Business end users and Operations teamsQualifications & Skills:EDUCATION
  • Diploma or Bachelor s Degree in Engineering
  • IT Support engineer having 5+ years of experience in Firewall Rules implementation , ideally with an basic understanding of IS and Network Security Policy framework
BEHAVIORAL COMPETENCIES:
  • AGILE - Act quickly, anticipate, learn and adapt continuously
  • INCLUSIVE - Embrace differences and work as a team
  • RESPONSIBLE - Keep our commitments towards internal and external stakeholders (employees, customers, passengers, society)
TECHNICAL COMPETENCIES & EXPERIENCE The Network Security Analyst follow and comply with below actions in line with the security policy in all actions involved related to Firewall Flow Implementation Services.
  1. Risk analysis perform risk analysis and identify mitigation plan when relevant - 1 Year
  2. Fortinet and Checkpoint Manager 3 years
  3. Skybox Orchestration 2 Years
  4. Incident management Manage Tickets raised by Alstom end users within configured Response and Resolution SLA 4 Years
  5. Service Request Management Manage Service requests raised and approved by business for implementation as per SOP in place 4 Years
  6. Problem Management Ensure to document RCA and submit corrective and Preventive action on time with remediation 2 Year
  7. CSI( Continual Service Improvement) and Tasks automation to improve End user experience Should be aware
  8. ITIL Service process /Quality reviews Level 3
  9. Operational Support /Process documentation skills Level 3
EXPERIENCE / SKILL SET
  • Should have good experience working on Flows implementation on Checkpoint and Fortinet Firewall Managers and operational management.
  • Should Have Hands on Experience on Skybox Orchestration Tool.
  • Good understanding of security tools and mechanisms (IDS/IPS, antivirus, anti-malware, authentication mechanisms, DNS, IPAM, PKI, encryption, etc.)
  • Knowledge of ISO 27002 Security Controls.
  • Network Security Basic understanding of all components required for Organization security.
  • Language Skills: Proficient in English language
  • IT Skills: MS office tools (Word, Excel, PowerPoint) for Reporting
  • Able to identify and document specific security issues, propose resolution options, and interpret matters from the perspective of involved stakeholders
  • Excellent written/verbal/communication, listening and facilitation skills
Job Segment: Network, User Experience, Technology ,

Keyskills :
networkingasafirewallsrouterscorrectivepreventive actionms office toolsoperations team handlingenvironmental impact assessmentcisco

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