- Understanding complex technical issues and managing them within a fast-paced business environment
- Maintaining all the software and hardware in relation to security, ISDN guideline
- Documenting security certification and getting ISO 27001 certification for the organisation
- Engaging with compliance partners, arranging audit, documentations and sign off
- Identifying current and emerging technology issues including security trends, vulnerabilities and threats
- Sourcing and implementing new security solutions to better protect the organisation
- Conducting proactive research to analyse security weaknesses and recommend appropriate strategies
- Liaising with vendors to implement security solutions
- Expertise across a variety of security products including firewalls, URL filtering, information security and virus protection
- The commercial acumen to provide cost-effective security solutions
- An enthusiasm for staying up to date with the very latest updates about security threats and solutions
- Previous exposure to Linux and/or Windows Operating Systems, coding languages, and/or Networks
- Complying Security clause as per RFP compliance and implementing related changes within Application, Network level.
Network Security
- Expertise in analyzing , test, troubleshoot, and evaluate existing network systems, such as local area networks (LAN), wide area networks (WAN), cloud networks, servers, and other data communications networks. Perform network maintenance to ensure networks operate correctly with minimal interruption
- System level hardening security, antivirus, limiting access right
- Networking skills with firewall operations, routing protocols, sub-netting, and recovery procedures.
- Planning, coordinating, troubleshooting for network elements like firewall, ISP, Network partner.
- Enabling uninterrupted Network within org
- Implementing new policies, securities for CISCO and Fortinet Firewall
- Troubleshooting n Verifying security for ISP, Intra and Inter Network
IT infrastructure
Infra Planning, design and Impact analysis In depth solutioning and Implementation experience in all types of Infra (On Prem, Cloud)
- Collect and analyse information on what is needed to handle the current traffic, keep services running, and scale them up or down if necessary.
- Determine which part of the digital assets will be placed in the cloud and what to run on premise, select platforms (both hardware and software), and tools that will meet technical requirements, business needs, and security policies.
- Consulting on resources used for IT servers locally within Estel NOC and NTT DC
- Scaling and downscaling of H/w based on requirement considering cost
