SIDDHANT RAJVANSH

+1-617-***-**** adgmdq@r.postjobfree.com https://www.linkedin.com/in/siddhantrj/ EDUCATION

Northeastern University, Master of Science in Information Security and Assurance (GPA: 3.8) June 2019 Focused Coursework: Information Security and Assurance, Network Administration and systems ABES Engineering College, B.E. in Electronics and Communication Engineering June 2015 TECHNICAL SKILLS

Languages: SQL, Python, Bash/Shell Scripting

Security: IDP/IDS, Web Application Firewalls, Encryption, Incident Response, MFA (2FA), SSO, DDOS, OWASP Top 10, DLP, HTTP proxies, PKI

OS: Windows (Server 2008 R2/2012/2012 R2 and 2016) PowerShell, Linux (Suse/ RedHat/ Kali), UNIX, MacOS Network Securities: NAT, VPN, IPSec, SSH, TLS/SSL, SFTP, SAML, OpenID, RADIUS, TACACS, AAA Cloud Technology: Azure, AWS (Cloud Formation, EC2, IAM, Lambda, S3, Route53, Shield, WAF, Inspector, Load Balancers, Cloud Trail, CloudWatch, SNS, SQS)

Tools: Wireshark, Nessus, Nmap, Splunk, Snort, ZAP, Syslog-ng, Metasploit, JIRA, Cisco Packet Tracer, tcpdump, Fiddler, Postman

PROFESSIONAL EXPERIENCE

Network and Security Services Engineer, DELL-RSA Security, Bedford, MA September 2019- Present

• Worked for RSA’s SecurID Cloud authentication to design, integrate and deploy Single Sign On (SSO) using DevOps model for all types of applications such as SAML and HTTP Federation Proxy

• Raised exploitable security vulnerabilities as reported by organizations over the internal bug tracking JIRA and resolved it with the cross functional DevOps, SaaS Operations, Partner Engineering teams using ITSM tools such as Salesforce and ServiceNow.

• Decoded 234 cases in a quarter for system security as well as network maintenance, and Cloud authentication tickets in AWS, Azure by documenting knowledge-based articles for RSA’s resolution for future reference

• Integrated SecurID with VPN access solutions such as Cisco, Citrix, Palo Alto, Pulse Secure, Juniper, etc.

• Secured Windows, Linux, IIS, Apache Web Server, ADFS with MFA using RSA SecurID 2FA

• Maintained IAM team on daily basis based on AD and LDAP to create more user accounts for maintaining top level of security access for RSA customer base

• Implemented REST API GET and UPDATE commands for triage of logs from Cloud server and resolving client issues from the RSA table of contents

• Implemented Linux commands for network administration and troubleshooting for identifying faults

• Designed a Python suite using MAPS and graphs data structure to grasp relevant audit logs using key to value pairing from a log of 1 million instructions improving the efficiency by 55%. Tools: Virtualization (VMware, Hyper-V), Putty, OpenSSL, Python, AD, AAA (RADIUS, LDAP), TCP/UDP, TLS/SSL, Wireshark, tcpdump, Linux/Unix, Windows Administration, IAM, privileged management, SQL, AWS, NAT, SNMP, DNS, Domain Controller, VPN, GPO, PAM Teaching Assistant (Ethical-Hacking), Northeastern University, Boston, MA April-July 2019

• Mentored 30 students in IT Security by facilitating discussions, and addressed students’ grievances Tools : Linux Kali, Burp suite, Nessus, Nmap, Metasploit, Wireshark, Splunk, Burpsuite IT Web Operations Analyst, Intermountain Healthcare, Salt Lake City, Utah July-December 2018

• Managed 30% of the systems, networks to improve security, and efficiency of the enterprise infrastructure

• Oversaw compliance with organization’s security policies such as ISO 27000series, PHI, HL7, NIST, HIPAA

• Audited daily system logs as well as security incident reports retrieved using Splunk, Wireshark

• Examined network traffic, IDS/IPS, and security audits using tools such as Nessus, and Nmap Tools: WAN/LAN topology, Appdynamics, Splunk, HIPAA, Putty, AD, Azure, DHCP, ARP, ACL, Firewall Associate Network Engineer, British Telecom, India November 2015-July 2017

• Administered aspects of Microsoft AD, especially for effective use of security groups and group policies

• Troubleshoot connectivity issues as well as configuration of switching protocols such as OSPF, EIGRP, BGP ACHIEVEMENTS and CERTIFICATIONS

CompTIA Security+

CompTIA Network+

AWS Cloud Certified

AWS SysOps Administrator Associate

Awarded RSA SecurID Top Calls closer and Escalations resolved in a Quarter.