Chandra S. Email & Phone Number

United States

Memphis, Tn, Us

- Optimize Firewall/threat prevention policies, rules, and filters to enhance detection accuracy and visibility for the Information/Perimeter Security team at FedEx. optimize/tune Trellix IPS/IDS signatures as required to prevent false positives- Configure as well as troubleshoot site-to-site and client VPN connections on checkpoint devices.- Configure, deploy and lifecycle Checkpoint Firewall clusters and Trellix IPS/IDS solutions.- Scrutinize the firewall Dev and Prod changes to make sure they do not introduce any risk to the security or violate the company's security policy and standards. - Monitor security alerts using various logs and SIEM tools to address incidents collaboratively with Network Security and other teams.- Evaluated external threats and vulnerabilities, leading to the implementation of new defense solutions.- Provide design/engineering consulting expertise and security recommendations in support of new initiatives.- Contribute to the implementation of infrastructure strategies and projects.- Collaborate with other teams to understand their infrastructure requirements and support design and/or implementation.Environment/Tools/Skills:Perimeter/Information/Network Security, Firewall, IPS/IDS, Proxy, Linux, VPN, SIEM, Splunk, Cloud Security, Wireshark, Scripting, Nagios, Incident Response, Change Management, Checkpoint Products, Troubleshooting

Memphis, Tn, Us

Responsibilities: - Worked with Air Operations Technical team to provide Software/Hardware Solutions to the Pilots and Air Operations Employees to make the Operations Smooth.- Responsible to deploy Mobile/Hand-held Devices, maintain VPN infrastructure/servers to provide secure connection to the devices and accounting the usage of those devices.. Using various monitoring tools make sure the device is secured and compliant. - Develop complex DB/SAS queries, Scripts(python/BASH) and perform Data Analysis as needed.Environment/Tools/Skills:Business/System/Data Analysis, cyber security, Air Operations, BRD, FRD, Flow Diagrams, As-Is analysis, Testing, Software Testing, Programming (Python/SQL), Office 365, MS VISIO, Kali Linux, Networking, Windows Server (NPS), Process Analysis, SQL, SAS Guide, Stakeholder handling, Security Policies, Splunk, Project Management.

Buffalo, New York, Us

Responsibilities:- Looking for improvement opportunities in Risk and Regulatory compliance department. Perform Business/Process/System Analysis on CCAR and DFAST submission process of the Bank. - Recommend/implement IT/process improvement/solutions, Working on Proof of Concept, Collaborating with Stakeholders, Organizing and Leading meetings, Systems and Process Analysis, Data Analysis, Executing Test Scripts for ETL Testing, Preparing BRD's, FRD,s, Data Mapping, Conducting Functional & Regression Testing, Developing UML DiagramsEnvironment:CCAR, DFAST, Teradata, MSSQL, SSIS, ETL Project, VISIO, HP Quality Center, Power Pivot, SharePoint, SAS Enterprise Guide.

Responsibilities:- Responsible for Installation, configuration, Securing and maintenance Red Hat Enterprise Linux 6 and Unix servers. - Make sure the system is secure, Perform Vulnerability scanning and suggest/recommend remediation/countermeasures.- Creating, Maintaining, and Troubleshooting Disk partitioning, LVM and file management. Involved in writing and modifying scripts for application deployments as well as system monitoring- Configured TCP/IP, network interface, assigning static routes and Host names. Performance Monitoring, resolving network issues & Tuning the system using tools such as - Used WIRESHARK packet analyzer to troubleshoot network problems and examine security issues.- Monitored user and group administration, password management, file accessing and advanced file permission privileges. - Involved in Setting up LDAP, DNS, DHCP Server along with effective group and System Level policies and roaming profile features by using Samba and NFS servers.

- Providing Desktop Support to the organization employees.

Master Of Science - Ms, Cybersecurity And Information Assurance

Bachelor'S Degree, Computer Engineering