ArjunAjay Arjun

• Designing Solution for Internal and External Vulnerability assessment • Conducting Vulnerability assessment of Internal and External IPS using –Qualys Guard, Qualys Guard PCI, Nessus • Designing Solution for Azure /AWS cloud security. • Designing Solution for MDM Solution. • Forcepoint (Websense) management.

• Managing 50 + Firewalls (Juniper, Checkpoint, ASA) • Single point of contact in the transition of Firewalls and VPN Boxes (Juniper SA6500) from local office. • Responsible to configure, add and integrate the firewalls with the current process & monitoring. • Involved in Security audits and projects. • Handling Incident, Problem & Change Managements tickets • Management of URL web filters like Marshall 86 , Bluecoat and Websense

• Manage Network security architecture, design, installation, and risk remediation activities • Provided daily troubleshooting help with Firewalls, VPN connections, and general network security issues. • Conducts manual external and internal Penetration testing • Developing Security Processes and Procedures as per standards and best practices. • Ensure information assurance by transmitting secure data between classified systems • Change & Risk Management

• Assistance to the Business Development team during Pre-Sales presentations and Technical Discussions. • Post-sales Support for Checkpoint, Juniper, Bluecoat and Fortigate Products. • Configuration and troubleshooting of various Security devices for various Banking&Insurance sectors. • Co-design, maintain and monitor different IT Security systems (Firewalls, IPS) • Maintain maximum level of security to Sify Data networks, Datacenter and Hosting environment

• Monitoring network and security devices. • Administration of local networks and documentation tasks. • Resolving incident and change tickets. • Adding new vlans and making changes to the vlan database as per requirement • Setting up protection against all sort of LAN based attacks on switches like port security ,ACL etc. • Adding and Modifying policies and signatures in security devices(firewall,proxy.pac)