Sujith O Email & Phone Number

United Arab Emirates

Kozhikode, Kerala, India

Implemented proactive security measures based on threat intelligence insights. Analyzed system logs to identify and respond to potential security incidents.Creating the use cases based on traffic behaviour and monitoring the alerts. Maintained detailed documentation of security measures and incident responses. Performed Threat Hunting procedure in Police using Virus Total and Criminal IP. Used open-source pen testing tools to scan web applications and networks.Understanding of AWS Cloud and Azure environment.Assisted with the Planning, Implementation, and Integration of security technologies, including NGFW, IDS, IPS, and endpoint security solutions.Conducted digital investigations, forensic analysis of digital media, and preservation of evidence by chain of custody procedures and legal requirements.Steps carried out for the prevention of the latest social engineering tactics in the digital arena and Cyber awareness and cyber hygiene practices for employees in enterprises.Conducted forensic analysis of malware to identify and remediate security breachesProper coordination with ISPs, domain registrars, and registries for the digital evidence collection.Alert monitoring and escalations for the CCTNS, PCMS, I-COPS, Crime Drive, and AI/ANPR Camera systems in Kerala Police.Communicate findings and recommendations to the authority clearly and understandably. Collaborate with the development and security teams to ensure timely bug fixing.Endpoint security, system, and server log analysis using open-source tools as part of cybercrime investigation.Mobile & and disk forensics, Email & and video forensics , RAM, CDR/IPDR/TDR dump analysis. Malware/Ransomware analysis and documentation based on the behaviour.EDR/XDR, Sonicwall FW, Cisco Meraki MX FW configuration and management.Management of desktop, web applications, and Windows and Linux web servers.Planned and implemented the phishing campaigns among the Govt. employees.

Kozhikode, Kerala, India

Commissioning and integration of CISCO Routers ASR 920I, 920O, 901,903, NCS560, NCS540 and Juniper ACX 2200-DC ROUTERTroubleshooting, Commissioning, and Integration of L2,L3 level switches, for small cell/Wifi connectivity.Troubleshooting, Commissioning, and Integration of OLT,ONT NGFW,IDS and IPS in FTTx Link enterprise-level connectivity.Coordination and troubleshooting of TX/MW/IP related issues in Jio Centre and fix with permanent resolution in coordination with transport NOC, MW, NOC and IP FM NOC.Site router/Switch installation of CSS routers (Cisco, Juniper) , and ODSC (RAD , tech route switches ) at the site.

Kochi, Kerala, India

Design and update the Circle eNodeB parenting, which is the base of the entire LTE fiber network.Design the Fiber Optic Network (FON) including intra-city and intercity for LTE (4G) and FTTx connectivity using ArcGIS 10.2 tool and Ericsson Network Engineering.Feasibility check of eNodeB on fiber network as per the architectural guidelines. Cost-efficient designing and optimization of the OFC Rings.Allocation of appropriate fiber pairs for eNodeB connectivity, Enterprise connectivity, and FTTx networks.Splicing, OTDR, and LSPM tracing & Link budget calculation

Kochi, Kerala, India

Attending outage issues (sites down) and rectifying the problemsMonitoring the network and coordinating the teamPlanning and executing PM activities in sites.New site integration and expansions.Installation and commissioning of Acme equipment like PIU,AC, FCU, NMS

Kochi, Kerala, India

Planning and executing PM activities in sites.Troubleshooting the battery banks.Servicing of DG of Kirloskar, Ashok Leyland, Eicher, Mahindra &FG WilsonExperience in Emerson, Delta, and Lineage Power plants.Experience in PACE PMU, SUN, and UTOPIAN AMFS.Handling the sign-off activities.

Kochi, Kerala, India

Idea 3G project (Kerala),Uninor & Aircel Project (Kerala)