Lingfeng Zhang

New York City, NY • adh0bn@r.postjobfree.com

EDUCATION

Baruch College, Zicklin School of Business New York, NY MS in Information System 3.61 08/18 – 05/20 The Ohio State University Columbus, OH BS in Computer Science Engineering 3.68 08/14 – 05/18 TECHNICAL SKILLS

● Database:SQL, MySQL, Elasticsearch, MongoDB

● Data Analysis:Python, Weka

● Data Visualization:Tableau, D3.js, Kibana

● Deep Learning: Keras, AutoML, MLBox

● Cloud Services:GCP (IAP, Big Query, GCS, Cloud

SQL, Kubernetes), AWS (S3, EC2, IAM)

● Web App:Flask, Django, HTML5 & CSS3, JavaScript

● Business Analysis: BRD, FRD, Agile SDLC, MS Visio PROFESSIONAL EXPERIENCE

Cloud Security Analyst 08/20 - 11/20

Easyfind Company

Provided Information security operations and procedures to safeguard digital assets on the Google Cloud Platform

● Collaborated with the development team and UI UX design team to design information systems on the cloud services.

● Researched available cloud solutions and proposed budget plans and tech strategies to the senior management.

● Initiated Wordpress instances on Google Cloud Platform and installed Cloud Monitor agents to monitor health of VMs.

● Configured domain names for the Wordpress web applications, assigned static IP addresses.

● Transferred website hosting using All-in-One plug-ins and imported current websites into cloud hosted VM instances.

● Configured Cloudflare CDN and SSL certificate for the websites and reported implementation progress to managers.

● Enabled daily auto backup and added single sign on feature for Wordpress website on Google Cloud Platform.

● Configured IAP (Identity Access Proxy) for the Wordpress application and create firewall rules to restrict external access.

● Leveraged Terraform to provision Google Cloud resources with for VMs on the Google Cloud Platform.

● Deployed the GRR as Security Orchestration, Automation and Response (SOAR) to collect and monitor cloud activities.

● Implemented Wazuh as an endpoint defense system on the GCP to prevent, detect and respond cyber threats. Business Intelligence Analyst 08/19 – 07/20

SC - OPE

Served as a bridge between clients and tech teams to analyze, design, develop, test and maintain website apps using Agile SDLC

● Assisted clients and project manager to transfer business requirements to tech development via writing BRD.

● Researched and designed the data model, ER diagrams, data flow diagrams data entities for database in Django.

● Corporate with UI/UX team to design the website and styled pages using HTML5, CSS3, and BootstrapCDN.

● Assisted developers to develop member and guest checkout process, data migration to SQLite database.

● Integrated PayPal API payment process on website and test payment with sandbox accounts on PayPal.

● Migrated the database from SQLite in Django to POSTgres database, and deployed on AWS Elastic BeanStalk.

● Followed OWASP to mitigate security risks and evaluated penetration testing reports during the QA and UAT process. Information Security Analyst 06/19 – 08/19

Planned Parenthood Federation of America

Provided information security services to protect the PCI, PHI, PII of patients from cyber threats.

● Assisted security operations by resolving Servertiy 3 tickets such as phishing emails and suspicious Google logins.

● Ensured the safe usage of vendor software by performing vendor reviews for third party applications.

● Provided recommendations with the existing firewall rules and mapped out an infrastructure architecture diagram.

● Analyzed the system logs in Splunk to examine suspicious lockouts for specific machines over the network.

● Performed malware analysis for an unknown SQL file, extracted useful information to further analysis.

● Investigated Google Drive user access change using Splunk and verified the access changes from Gmail admin.

● Reviewed alert triage of an unknown excel file using Carbon Black and investigated the file using Virustotal. Business Analyst 01/17 – 05/19

China Merchants Bank

Performed business analysis to banking applications, systems and monitored online transactions from illicit activities.

● Complied with banking policies and regulations, collaborated with IT department to implement the system requirement

● Performed data mapping, assisted data migration to new systems and updated business requirement documents.

● Analyzed data on mobile apps to provide investment strategies with user preference, age, gender, investment types.

● Reviewed system alerts from risk management and performed testing via injecting new rules with given criterias.

● Evaluated suspicious transactions using internal monitor tools and reported suspicious transactions to managers.

● Demonstrated multi-tasking and time management skills via organizing meetings for different departments.

● Provided technical support and resolved the network interruption and user logins for banking systems across branches.

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