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A proactive, technology-oriented professional with a strong commitment to integrating network and security infrastructure. Driven by a desire for success and continuous learning, I aim to create a secure and innovative working environment. Dedicated to safeguarding an organization's sensitive data and mitigating cyber threats through a holistic approach to cybersecurity.
· Highly motivated and results-driven professional with expertise in Risk Management Framework (RMF), security life-cycle, and project management.
· Experienced in managing both local and remote teams responsible for 24/7 security monitoring, threat hunting, SOC operations, patching, event logging, user provisioning, vulnerability management, auditing, incident response, and enterprise compliance.
· Possess a deep understanding of security operations through EDR solutions, including firewalls (Fortinet, Cisco, Checkpoint, Sophos), intrusion detection systems, and antivirus software (CrowdStrike).
· Proficient in managing various security operational audits with hands-on experience in vulnerability assessment tools such as Nessus and Rapid7.
· Responsible for penetration testing of critical in-house application servers and firewall devices using BurpSuite Professional.
· Skilled in conducting risk assessments, threat analysis, and threat modeling through tools like Forcepoint Proxy, DLP Endpoint Solutions, and Cisco IronPort.
· Expert in implementing email security measures by deploying email security gateways with endpoint protection.
· Successfully implemented SOAR technology to automate cyberattack prevention and response.
· Experienced in working with GCP/Azure cloud security modules and implementing automated patching mechanisms through Desktop Central, covering all servers, desktops, and O365 security.
· Skilled in compiling management reports, summary analysis, and detailed presentations to describe risk, controls, and maturity assessments.
· Responsible for remediation based on reports from Cert.in and UpGuard, identifying and closing critical security loopholes to maintain risk posture of the organization.
· Additionally, developed and implemented programs to educate company staff on security protocols, including phishing and malware prevention.
· Responsible for monitoring network traffic and devices, diagnosing escalated IT support issues with a focus on Network/Telco Communications (LAN/WAN/VoIP, etc.).
· Maintain and enhance web application firewall rule sets and conduct API testing using Fortinet.
· Experienced in configuring VPN, WebSSL VPN, and site-to-site VPN tunnels on Fortinet and Checkpoint firewalls across various locations.
· Proficient in working with Cisco routers/switches and managing Data Center operations.
· Skilled in operating within Linux, UNIX, and Windows environments, with a solid understanding of cloud networking, particularly in Microsoft Azure.
· Integrated technologies such as Netskope-ZTNA and Arcon PAM solutions into the organization’s environment.
· Possess sound knowledge of VDI setup and configurations, and manage Active Directory, Outlook configurations (O365 and Icewarp), and MDM solutions.
· Responsible for the network management and maintenance of network components to ensure optimal efficiency and availability.
· Ensure efficient and effective technical service delivery in line with SLAs. Provide last-mile support for service assurance across all business segments within TCL.
· Track and monitor network traffic and performance to minimize transmission interruptions and network switch issues.
· Ensure comprehensive monitoring of various network aspects across different services, enabling quick and effective resolution of both remote and on-field network issues.
· Oversee vendor performance, with a focus on critical incidents, delayed cases, and SLA compliance.
· Lead the implementation of network updates, planned activities, and change management initiatives.
· The role involves managing the end-to-end IT operations of the hospital, including overseeing its database management systems.
· Responsibilities also include planning, organizing, controlling, and evaluating IT and electronic data operations.
· Gained hands-on experience with Hospital Information Management Systems (HIMS), IT infrastructure, server and network administration, PABX, VOIP, and DBMS.
Project: CVS Benefit Testing - Quality Engineering and Assurance (Full-time)
CVS Health is a healthcare innovation company dedicated to helping people on their path to better health. In this role, I was part of the Employer Commercial team, working as a Testing Engineer for CVS. My responsibilities included testing various cases related to pharmacy and prescribed drug plans.
Through this experience, I developed strong analytical skills and gained proficient knowledge in using various testing tools and software. I also received hands-on training in Selenium WebDriver, TestNG, Maven, and other related technologies.
C
C
JAVA
SQL
PYTHON
Fortinet/Checkpoint firewall
Risk Management & Threat Assessment
AD Management-O365 & ICEWARP
MS AZURE, GCP Console
Network Administration/Monitoring
Security Operations & Incident Response:
CLI Configurations
Compliance & Governance
CHECK_MK/Manage Engine OP/AD Manager
Arcon PAM,Commvault, Arcserve, Netskope-ZTNA
VMWARE
Forcepoint DLP/ Proxy, Fiddler
Burpsuite professional, Nessus tool, Rapid 7
Selenium WebDriver, TestNG, MAVEN
MATLAB, ORCAD Cadence Tool, Arduino, IDE
Project Management
Network Security
Author:Ayushi Johri
Published at INTERNATIONAL CONFERENCE ON INNOVATIVE COMPUTING AND COMMUNICATION (ICICC-2020)
Author: Ayushi Johri
Published at FUTURISTIC TRENDS IN NETWORK AND COMPUTING TECHNOLOGIES(FTNCT2019)
Writing, Managing Events, Travelling, Sketching, Singing, Dance, Cooking