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Job Location | Noida |
Education | Not Mentioned |
Salary | Not Disclosed |
Industry | Management Consulting / Strategy |
Functional Area | General / Other Software |
EmploymentType | Full-time |
Summary:
Looking for a Hyderabad based person who can join immediately / 1 month. People with 3 Months Notice Period are not qualified. The incumbent directly should have managed a team of L1 and L2 Network Engineer previously or in current role.
Purpose:
L3 Engineer Network Security Engineer This position is responsible for daytoday administration of network firewalls, load balancers and proxy systems designed to protect networks and systems from malicious/unauthorized network access or misuse.
Also, he acts as an escalation point to Operations teams and a mentor to other Network Engineers Identify, recommend, and lead continuous network infrastructure improvement efforts.
He/she should possess strong technical and subject matter expertise in at least four or more of the following security specialties:
He/she should possess strong technical and subject matter expertise in at least four or more of the following security specialties:
Firewall: Cisco, Palo Alto, Fortinet
VPN - IPSEC, SSL VPN: Fortinet, Cisco, Palo Alto
Content Filtering: Zscaler/Websense/ /Iron Port
IPS: Cisco, Zscaler, Palo Alto
Unified Thread Management (UTM)
SIEM/SIM products
AAA services: ACS, Radius, RSA
Load Balancers: Citrix Netscaler
He/she ensures all the Business-Critical Systems are monitored, identify possible escalations and notify/seek assistance from track lead / WSL. Follow all the process and procedures defined for maintaining the environment.
Reports To: WSL Connectivity
Function/ Division: Infra
Organization: A global consulting company, Headquartered in Hyderabad and offices in Pune, Chennai, Noida with large presence in North America and South East Asia
Core Accountabilities
As a Network Security Engineer, you will provide overall enterprise level Security based infrastructure systems planning, operations and maintenance, and management across multiple sites across the Globe.
Good understanding on Firewall (at least any two ASA/Check Point/Palo Alto/FortiGate etc.) and experience in handling security concepts (Rule ADD/ Modify Delete, Nat, Faulty Firewall replacement, High Availability setup, packet capture, log analysis etc.) using CMD line and CSM/Smart console etc.
Basic knowledge on Citrix NetScaler monitoring and troubleshooting firmware upgrade, SSL offloading; Citrix NetScaler Load Balancing Monitors, Service Weights & Service Groups
Troubleshoot and fix high priority issues related to Firewall Load balancer, IPS/IDS & Proxy. Troubleshoot LAN, WAN, WLAN issues is added advantage.
Work with the HW Vendors/TAC for the SW/HW related issues and providing the fix.
Troubleshoot Site to Site VPN (IPSEC/ GETVPN/ GRE/MGRE), Proxy related issue (In-house/Cloud Hosting) & End user remote access VPN issues.
Involve in change management process for HW replacement/ IOS upgrade/ Config change/ BW upgrade/ Whitelisting or Blacklist URLs & FW Rule addition etc.
Knowledge and experience in Incident, Change, Problem, Service request and Configuration Management Processes
Monitor the queue and maintain regular updates on the Tickets as per agreed timeline, providing the detailed closure summary on the tickets. Detailed Root cause summary to be documented for the Problem tickets. Document Pre & Post implementation logs & Script for change. Network Diagram updates.
Working on the assigned tickets within the agreed Timeline/SLA as per the Ticket Priority/Severity and Adhere to the ITIL process with zero noncompliance.
Upskilling the technical knowledge by learning new Technology and doing relevant technical certifications.
Coach/Mentor L2 and junior technical resources
Should be able to work independently, with minimum supervision.
Assess security posture of customer and provide recommendation for improvement.
Design security solution and capable to prepare HLD (high level design) and LLD (low level design) for new requirements.
Must have worked in vetting RFP solutions, response, and design etc.
Provide solution / support due diligence for new customer, existing customer requirement.
Qualifications
BSc / BCA / BE / Diploma / MCA / MSc or equivalent
Experience & Technical Competencies
Operation management of globally distributed platform
,Keyskills :
firewallvpntroubleshootingswitchessubject matter expertisefm radioroot causeitil processlog analysisdue diligenceremote accesscisco firewallload balancingpacket capturemultiple sitesnetwork securitysystems planningchange managementhigh a