Austin Dalsing
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Austin Dalsing Email & Phone Number

IT Infrastructure and Cyber Security Engineer at Cottingham & Butler
Location: Dubuque, Iowa, United States 5 work roles 2 schools
1 work email found @dbqschools.org LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 86%

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Work email a****@dbqschools.org
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Current company
Cottingham & Butler
Role
IT Infrastructure and Cyber Security Engineer
Location
Dubuque, Iowa, United States
Company size
688 employees

Who is Austin Dalsing? Overview

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Quick answer

Austin Dalsing is listed as IT Infrastructure and Cyber Security Engineer at Cottingham & Butler, a with 688 employees, based in Dubuque, Iowa, United States. AeroLeads shows a work email signal at dbqschools.org and a matched LinkedIn profile for Austin Dalsing.

Austin Dalsing previously worked as IT Infrastructure & Cyber Security Engineer I at Cottingham & Butler and Advanced Cyber Security Intern at Kingland. Austin Dalsing holds Bachelors Of Science - Computer Forensics & Security, (Graduated) from University Of Dubuque.

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Email format at Cottingham & Butler

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{first_initial}{last}@dbqschools.org
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Profile bio

About Austin Dalsing

I'm a curious Cyber Security Engineer and recent graduate of Computer Forensics & Cyber Security at the University of Dubuque. I've been pursuing this field since I was about 13 years old, and have been learning more every day since then.== I'm currently working on (this is updated weekly) ==- Self-teaching C/Rust for Malware Development & improving tool speed- Scheduling my CRTO certification exam - Rooting 'Alert' on HackTheBox- Competing in the NSA's 2024 CodeBreaker CTF== Personal / Get to know me ==Outside of my vocational interests/hobbies, I'm an avid citizen-scientist, and love to use my skills in CS to improve research in other scientific fields, such as: ◽Astronomy: I have built and automated my own computerized telescope system with the help of microcontrollers and Python-automated code (along with a few other proprietary astro coding languages) which collects data on molecular clouds in space (see my Nebula post!), galaxies, and exoplanets to contribute to research surveys.◽Microbiology: I also do Protozoology research with a local university and conduct community-based Ciliate/Microorganism identification in order to help categorize & collect data on Protists. I always try to leave each day more educated than the last, and my curiosity for everything I learn about drives me forward!

Current workplace

Austin Dalsing's current company

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Cottingham & Butler
Cottingham & Butler
IT Infrastructure and Cyber Security Engineer
dubuque, iowa, united states
Website
cottinghambutler.com
Employees
688
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5 roles

Austin Dalsing work experience

A career timeline built from the work history available for this profile.

It Infrastructure & Cyber Security Engineer I

Cottingham & Butler

Dubuque, Iowa, United States

- Continuous Internal Penetration Testing aimed to evaluate network & endpoint security. - Conducting Physical Security assessments of security systems, locking mechanisms, and access control systems. - Infrastructure Vulnerability Scanning (Nessus Expert version)- Programming Threat Hunting scripts with m365 Defender's 'Advanced Threat Hunting' KQL language.- Handling Incident Response investigations and procedures.- Reverse-Engineering adversarial malware campaigns (Ghidra, ProcMon, etc.) - Dynamically analyzing Ransomware in our dedicated lab environment to evaluate hueristics-based detection tools.- Analyzing adversarial Phishing Campaigns & leading controlled purple-team AiTM campaigns (to test Conditional Access policies.)

Advanced Cyber Security Intern

Kingland

Ames, Iowa, United States

- Identified Input Validation & Code Injection vulnerabilities on Development & Production servers (Java/SQL). - Utilized Bloodhound (AD auditing tool) to evaluate Active Directory misconfigurations & detect potential Group Policy flaws. - Developed (Python) an automated tool to display vulnerabilities in engineer-submitted code via GitLab.- Designed phishing campaigns for internal security assessment.- Utilized AWS Inspector to identify security misconfigurations and vulnerabilities within our infrastructure. - Utilized Intruder.io to conduct external vulnerability scanning on company architecture.- Utilized GitLab Fuzzing, Dependency-scanning, SAST & DAST (Semgrep, Gemnasium) code security scanning to test both static code security and common application attack vectors.- Configured AWS WAF (v2) rulesets and developed Terraform scripts to manage cloud Infrastructure-as-Code (IaC).- Configured & deployed a dedicated purple-team Linux box for conducting controlled internal vulnerability assessments

May 2022 - Aug 2023

It Helpdesk Intern

Dubuque County Government

Dubuque, Iowa, United States

Provided Tier 1 & 2 helpdesk service to multiple municipal government locations in Dubuque county, including Medical Facilities, County Courthouse, and other departments/locations.- Detected & Blocked adversary phishing campaigns- Active Directory management & user configuration - Basic Group Policy configuration- Windows Server troubleshooting- VOIP setup (Mitel)- Automation of routine setup tasks (scripted installation & network share mapping via Batch)- Milestone VMS- Axis Camera deployment

Oct 2021 - Jun 2022

It Helpdesk Student Agent

Dubuque Community School District

Dubuque, Iowa, United States

Provided Tier 1 helpdesk service and walk-in service at the DSHS IT office as a student IT technician throughout my Highschool career.

Sep 2016 - Jun 2019
Team & coworkers

Colleagues at Cottingham & Butler

Other employees you can reach at cottinghambutler.com. View company contacts for 688 employees →

PS Parker Scott, Cebs Parker Scott, Cebs Colleague at Cottingham & ButlerDubuque, Iowa, United States View → SC Sydney Connolly Sydney Connolly Colleague at Cottingham & ButlerIowa City, Iowa, United States View → SC Stacey Cowhey Stacey Cowhey Colleague at Cottingham & ButlerDubuque, Iowa, United States View → JR Jd Robertson Jd Robertson Colleague at Cottingham & ButlerDubuque, Iowa, United States View → RJ Robyn J. Robyn J. Colleague at Cottingham & ButlerDubuque, Iowa, United States View → JD Jill Dittus Jill Dittus Colleague at Cottingham & ButlerSherman, Texas, United States View → MC Mary Corcoran Mary Corcoran Colleague at Cottingham & ButlerMadison, Wisconsin, United States View → TP Tyler Pike Tyler Pike Colleague at Cottingham & ButlerUnited States View → HP Hallie Paar Hallie Paar Colleague at Cottingham & ButlerDubuque, Iowa, United States View → CF Charles Fredericksen Charles Fredericksen Colleague at Cottingham & ButlerAnkeny, Iowa, United States View →
2 education records

Austin Dalsing education

Bachelors Of Science - Computer Forensics & Security, (Graduated)

University Of Dubuque

Activities and Societies: - Teaching Assistant for multiple Computer Forensics & Cyber Security courses in our program. - Computer Science.

Bachelors Of Computer Science, Cyber Security

University Of Iowa

Activities and Societies: Van-Allen Space Observatory Volunteer

FAQ

Frequently asked questions about Austin Dalsing

Quick answers generated from the profile data available on this page.

What company does Austin Dalsing work for?

Austin Dalsing works for Cottingham & Butler.

What is Austin Dalsing's role at Cottingham & Butler?

Austin Dalsing is listed as IT Infrastructure and Cyber Security Engineer at Cottingham & Butler.

What is Austin Dalsing's email address?

AeroLeads has found 1 work email signal at @dbqschools.org for Austin Dalsing at Cottingham & Butler.

Where is Austin Dalsing based?

Austin Dalsing is based in Dubuque, Iowa, United States while working with Cottingham & Butler.

What companies has Austin Dalsing worked for?

Austin Dalsing has worked for Cottingham & Butler, Kingland, Dubuque County Government, and Dubuque Community School District.

Who are Austin Dalsing's colleagues at Cottingham & Butler?

Austin Dalsing's colleagues at Cottingham & Butler include Parker Scott, Cebs, Sydney Connolly, Stacey Cowhey, Jd Robertson, and Robyn J..

How can I contact Austin Dalsing?

You can use AeroLeads to view verified contact signals for Austin Dalsing at Cottingham & Butler, including work email, phone, and LinkedIn data when available.

What schools did Austin Dalsing attend?

Austin Dalsing holds Bachelors Of Science - Computer Forensics & Security, (Graduated) from University Of Dubuque.

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