Wajid Hussain

• Monitored and analyzed security events in SIEM to detect anomalies and potential threats.
• Investigated security incidents, performed root cause analysis, and provided mitigation strategies.
• Automated log ingestion, enrichment, and incident response playbooks using SOAR.
• Integrated threat intelligence feeds (e.g., STIX/TAXII) to improve detection capabilities.
• Deploying and maintaining access and security policies for Forescout NAC solutions.
• Configuring and maintaining polices and rules within ForeScout NAC to enforce network security and compliance.
• Designed, implemented, and maintained security systems and controls.
• implemented 802.1X port-based network access control for both wired and wireless networks.
• Worked on Forescout policies for auto-remediation of non-compliant devices.
• Managed Cisco Email Security Appliance (ESA) solutions to enhance email security and protect against spam, phishing, malware, and data loss.
• Implemented security policies using Cisco ESA's advanced threat protection features such as anti-spam, anti-malware, content filtering, and data loss prevention (DLP).
• Provided troubleshooting and support for escalated email issues related to Cisco ESA, ensuring rapid resolution and minimal disruption.

• Designed, implemented, and maintained local area networks (LANs) and wide area networks (WANs) across multiple locations.
• Provided technical support to users experiencing difficulties with their networks.
• Monitored network performance and troubleshooted any issues that arose.
• Created documentation detailing all aspects of the network infrastructure and its configuration.
• Reviewed system logs to determine usage levels, bandwidth, performance and system security to target inefficiencies and implement appropriate solutions.

• Checking the all types of Alarms which occurs in the NMS tools & check the ping response of the devices.

• Generate the Trouble Ticket for occurrence of any alarm in the NMS Tools.

• Responsible for Raising and resolution of Incidents for SA/NSA outages occurring in network on Remedy.

• Accountable for generation of daily quality reports.

• Troubleshooting the occurring issues in network connectivity.

• H/w installation of router (Cisco ASR 920 o, 920i, 901, 903), patch-chord connectivity.

• Update commissioning & Integration.

• ATP Of Routers ASR 920o,920i,901,903.

• Troubleshooting different sites for integration and reachability up to NOC.