Nathan Postma

719-***-**** adlgyo@r.postjobfree.com Linkedin

CYBERSECURITY ANALYST

An ambitious and results-driven graduate of SecureSet x Flatiron Schools with more than 450 hours of classroom and lab experience in: hunt analysis, network security, systems security, governance, risk and compliance (GRC), strategy and analysis, threat intelligence and log detection. Experienced in working with and communicating in a team and a background in retail as a courtesy clerk. Possess strong skills in analytical abilities that help see anomalies and pattern recognition that drives security analysis and understanding of environments. Obtained rank of Eagle Scout, leading a team of 20+ volunteers to beautify a local park. A gamer who enjoys rock climbing, and hiking. TECHNICAL AND LANGUAGE SKILLS

Linux and Windows OS

Python, C, and Bash scripting

Experience with nmap, wireshark, and metasploit

AREAS OF SPECIALITY

● Business Management: understanding of GRC (governance, risk and compliance) principles.

● Info Management: Python, Bash scripting, REGEX for managing and searching folders, files, logs, and programs

● Security Management: Network Security across OSI Model; OS Security using Linux/Unix systems; Risk & Vulnerability Assessments using 5 and 8 step models; Kill Chain with Lockheed Martin 7-step model; SIEM (Splunk).

● Vulnerability Testing & Threat Intelligence: NMAP, and Wireshark to identify vulnerabilities; Training in understanding different kinds of APTs and the TTPs they use. CYBERSECURITY ANALYSIS PROJECTS

● Working knowledge of Splunk SIEM consoles by initiating logging on the systems and integrating the logs with each console. Deployed both consoles on different VMs.

● Installed Linux Servers, and virtual machines running Kali-Linux and Ubuntu.

● Utilized Nmap and Wireshark to perform network discovery, packet capture and traffic analysis.

● Via SecureSet Capstone project, gained hands-on experience handling security incidents, including reviewing of raw log files, data correlation, and analysis. Actively hunted for and dissected previously unidentified threats. Differentiated between potential intrusion attempts and false alarms. CERTIFICATIONS

CompTIA Security+ CE verification code: SGVKK1CN6D4QQ5GH 01/2021 - 01/2024 Splunk Fundamentals 1 03/2021

PROFESSIONAL EXPERIENCE

Courtesy Clerk and Cashier, King Soopers/City Market, Colorado Springs, Colorado 05/2017 - 09/2020

● Pack guest bags neatly with 5 items per bag, ensuring guests have minimal packages to carry home.

● Swiftly and efficiently scan all items guests purchased, generally 20 items per minute high of 32 items per minute, in order to prevent long wait times and damage to the merchandise.

● Greet and engage with guests to produce a more pleasant shopping experience.

● Mentored new employees on best practices for the job. PROFESSIONAL TRAINING & EDUCATION

SecureSet x Flatiron School 09/2020 - 12/2020

Cybersecurity Analytics Program

Pikes Peak Community College, Colorado Springs, Colorado 09/2016 - 08/2020 Associate of Science, Computer Science

GPA 3.07

AFFILIATIONS

Eagle Scout, Boy Scouts of America 2015

Helped beautify Foxrun Park in Monument, CO. Replaced, cleaned, and replaced plexiglass covers of 40+ informational placards about animals, trees, and other interesting things in nature on trails in the park. References available on request

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