Scott Hajduk
Cybersecurity Professional
Chicago,United States
Summary
Results-driven IT professional with notable success in planning, analysis, and implementation of security initiatives. Strengths in providing comprehensive network design and security frameworks, attack and penetration of said networks. Hack the Box member, globally ranked in the top 1000 penetration testers on a site with
A genuinely passionate and grateful approach to being fortunate enough to have found a career that is thoroughly enjoyable, exciting and continues to provide educational experiences..
Overview
3
3
years of post-secondary education
19
19
years of professional experience
Work History
Information Security Analyst
Road Ranger LLC
Schaumburg, IL
05.2021 - 08.2021
- Reporting directly to CIO and maintaining an autonomous yet productive work style, with executive assistance guiding the unique architectural challenges faced by Infosec.
- Managed Next-Gen AV product migration (Symantec to Carbon Black Defender) for 250+ end-user workstations, as well as all Windows and Linux servers for all live production and test servers in the entire Road Ranger environment.
- Audit compliance health via Tenable Nessus,
- Maintain PCI-DSS compliance and assist in external tests and scoping.
- Used Atlassian/Confluence, Jira and other software tools to create documents and other communications.
- Administrator (Global or Super) for Microsoft Exchange, Azure Active Directory, Carbon Black App Control & Defense, and all other relevant security systems.including Cisco ASA & Meraki, Barracuda WAF & Web Filter, Microsoft Defender for 365, 365 Cloud App Security by Microsoft.
- Investigate potential phishing emails forwarded for possible malware, credential theft and site/strain behavior if found.
- Utilized several Offensive Security (Kali Linux) hosts virtually on a separate Macbook solely for Infosec for proof of concept tests in development test environment.
- Enroll all end-users (and Microsoft RDP logons to servers) via Duo Security and MiS Authenticator.
- Be a subject matter expert and resource for the team.
Cybersecurity Consultant
TreeTop Information Security
Chicago, IL
06.2018 - 04.2021
- Developed and maintained incident response protocols to mitigate damage and liability during security breaches.
- Created cybersecurity best practice communications to educate staff against known threats and potential vectors of attack.
- Continuously checked active directory log data, use logins and file permissions to monitor data safety and end-user efficiency..
- Served wide array of business types, finding affordable solutions to cut IT costs by up to 30%. Logistics, Graphic Design, Food Service and retail commercial entities.
- Verified strength of network security measures such as IDS, Windows Defender through external intrusion testing services.
- Provide easy to understand reports to executive staff, fielding questions regarding budget and remediation.
- Managed relationships with third-party intrusion detection system providers.
- Collaborate with various IT personnel to remediate vulnerabilities and form cohesive, modernized Data Security policies
- Web Application Penetration Testing using OWASP Top 10 as cornerstone of of principal security needs.
- Incident Response for clients point of sale systems.
Service Desk Analyst
Rkon Technologies
Chicago, Illinois
02.2020 - 09.2020
- Entered service tickets into incident tracking system to facilitate faster problem identification and resolution.
- Resolved common user concerns by utilizing preset issue resolution scripts and deploying during non-production hours.
- Collaborated with internal partners to effectively resolve user VPN & remote work related issues.
- Engaged in user support interactions via telephone, chat and email platforms.
- Diagnosed and resolved user system functionality issues to enable completion of desired operations.
- Answered user product attribute and usage questions to promote satisfactory product ownership experience.
- Patched software and installed new versions to eliminate security problems and protect data.
- Broke down and evaluated user problems, using test scripts, personal expertise and probing questions along with Systems and Cloud Application teams.
- Helped streamline repair processes and update procedures for support action consistency..
- Increased resolution time, and frequency as Security+ certified Service and Operations analyst.
- Escalate issues to relevant tiers once determined necessary.
- Upsold products and services to increase company revenue by 2.5]% beyond initial targeted fiscal outlines.
Package Delivery Driver
United Parcel Service (UPS)
Chicago, IL
02.2000 - 09.2015
- Fostered positive working relationships with regular customers.
- Inspected truck equipment and supplies and reported problems and safety hazards to supervisors following each shift.
- Exceeded desired company metrics by nearly 50% delivery (per on road hours. Translated to massive savings and more reliable service.
- Formed safe delivery habits unique to delivery environment, routed through Wrigleyville and Lakeview neighborhoods.
- Adhere to state and federal regulatory bodies
- Oversaw product loading to keep items balanced, work efficient and items secure for safe delivery.
- Created and submitted delivery and DOT logs.
- Worked overnight shifts during peak periods to meet coverage needs.
Education
Cybersecurity Proficiency / CTF Project Winner - Information Security And Network Architecture
Northwestern University
Chicago, IL 04.2019 - 10.2019
Technical Certification - Cybersecurity & Network Architecture
City Colleges of Chicago-Harold Washington College
Chicago, IL 06.2018 - 10.2018
Associate of Science - Information Technology
City Colleges of Chicago-Harold Washington College
Chicago, IL 09.2017 - 09.2019
Skills
Implementing security programs
Designing security controls
Developing security plans
Wireshark software
Maintenance & Repair
Interpersonal Communication
Computer skills
Reading comprehension
Critical thinking
Cultural awareness
Adaptability
Good telephone etiquette
Conflict resolution
Analytical skills
Microsoft Office
Timeline
Information Security Analyst
Road Ranger LLC
05.2021 - 08.2021
Service Desk Analyst
Rkon Technologies
02.2020 - 09.2020
Cybersecurity Proficiency / CTF Project Winner - Information Security And Network Architecture
Northwestern University
04.2019 - 10.2019
Cybersecurity Consultant
TreeTop Information Security
06.2018 - 04.2021
Technical Certification - Cybersecurity & Network Architecture
City Colleges of Chicago-Harold Washington College
06.2018 - 10.2018
Associate of Science - Information Technology
City Colleges of Chicago-Harold Washington College
09.2017 - 09.2019
Package Delivery Driver
United Parcel Service (UPS)
02.2000 - 09.2015