Matt Siwicke
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Matt Siwicke Email & Phone Number

Principal Cybersecurity Consultant at MJS Solutions LLC
Location: Aurora, Colorado, United States 12 work roles 2 schools
1 work email found @optiv.com 2 phones found area 303 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email m****@optiv.com
Direct phone (303) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Principal Cybersecurity Consultant
Location
Aurora, Colorado, United States
Company size

Who is Matt Siwicke? Overview

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Quick answer

Matt Siwicke is listed as Principal Cybersecurity Consultant at MJS Solutions LLC, a with 5 employees, based in Aurora, Colorado, United States. AeroLeads shows a work email signal at optiv.com, phone signal with area code 303, and a matched LinkedIn profile for Matt Siwicke.

Matt Siwicke previously worked as Senior Manager Cyber Security at Confidential and Family Hiatus at Self-Employed. Matt Siwicke holds Biology/Biological Sciences, General from The University Of Texas At Austin.

Company email context

Email format at MJS Solutions LLC

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{first}.{last}@optiv.com
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AeroLeads found 1 current-domain work email signal for Matt Siwicke. Compare company email patterns before reaching out.

Profile bio

About Matt Siwicke

I’m a cybersecurity leader with a passion for building strong security programs that protect organizations while driving growth. With experience across industries like manufacturing, healthcare, and energy, I’ve led teams to implement cutting-edge security technologies such as machine learning and AI technologies, improve risk management, and ensure regulatory compliance.I specialize in aligning security strategies with business goals utilizing the latest technologies, handling everything from vulnerability management to high-profile incident responses. My focus is always on delivering measurable results that reduce risks, enhance security, and support long-term business success.I’m excited by challenges and enjoy working with teams to create secure, innovative solutions. Let’s connect!

Listed skills include Program Management, Vendor Management, Management, Integration, and 38 others.

Current workplace

Matt Siwicke's current company

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MJS Solutions LLC
Mjs Solutions Llc
Principal Cybersecurity Consultant
Louisville, KY
Employees
5
AeroLeads page
12 roles · 16 years

Matt Siwicke work experience

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

Senior Manager Cyber Security

Current
Confidential

Brought in to lead and assess a global security program for a private chemical manufacturer. Evaluated and recommended updates for IT and OT security platforms, traveling globally to implement new technologies at plant locations. Managed a global security team and collaborated with senior management and executives to align systems with security policies and data protection strategies.• Rebuilt security program, optimizing policies, budgets, and team roles.• Integrated Azure, AWS, OKTA, ServiceNow, Helix, Trellix, FireEye NX, Trend Micro, CrowdStrike Complete, Rapid 7, Proofpoint, Force Point, Cloudflare, and KnowBe4 for training and phishing exercises.• Led the security operations team, implementing advanced next gen security solutions.

Mar 2024 - Present

Family Hiatus

Self-Employed
Jul 2023 - Mar 2024

Director Of Security Operations

Denver, Colorado, Us

Directed resource allocation and managed cybersecurity teams at Optiv. Led vulnerability audits, penetration tests, and forensic investigations. Collaborated with executive leadership to align systems with security policies. Ensured compliance and staff training. Managed vendor relationships and developed cybersecurity budgets and forecasts.• Executed security strategies to enhance IT efficiency and project outcomes.• Led crisis management and breach resolution efforts.• Implemented MSSP security offerings while managing a 50+ member team.

Oct 2020 - Jul 2023

Director Of Solutions Engineering

Southlake, Texas, Us

Enhanced security visibility across multi-cloud and on-premises systems, identifying key risks and threats. Used AI and machine learning for autonomous log aggregation, delivering actionable threat insights.• Reduced security program costs by consolidating security products and eliminating duplicative spending.

2019 - 2020 ~1 yr

Principal Security Practice Lead

Long View Systems Denver

Established a security practice at Long View Systems, enhancing risk management and regulatory compliance. Led SCADA and infrastructure audits to close security gaps and improve client defenses. Boosted monthly recurring revenue by integrating security services with sales through managed services.• Built MSSP security practices, providing end-to-end security solutions.• Deployed NextGen technologies, guiding clients on best practices.• Created tailored threat assessments for privacy and data protection.

2018 - 2019 ~1 yr

Chief Information Security Officer

Denver, Colorado, Us

Led security and privacy initiatives as Chief Information Security Officer, developing policies and ensuring compliance. Directed secure SaaS platform creation for healthcare, overseeing BCP, DR, incident response, and risk management.• Advised Board Members on security practices, co-developing policies with CTO/CEO.• Achieved HITRUST Certification 12 months ahead of schedule.• Drove monthly recurring revenue by partnering with sales to deliver managed security services.

2016 - 2018 ~2 yrs

Cloud And Network Security Operations

Denver, Colorado, Us

Providing advanced, scalable Cloud and Security Solutions for Healthcare's next generation technologies.

2016 - 2016

Senior Security Engineer, Incident Response

Greenwood Village, Colorado, Us

Strengthened client security posture, driving recurring revenue. Led audits, risk assessments, and remediation aligned with NIST 800-53, ISO 27001. Conducted penetration tests, incident responses, and forensic investigations. Implemented NextGen Endpoint Security solutions. Assessed security for Oil & Gas clients, improving risk management.• Built security practices, leading OT/ICS implementations for energy sector clients.• Deployed RSA Identity Management on Cisco and F5 platforms.• Enhanced network defense with Cisco NGIPS and Juniper IDS/IPS.

2015 - 2016 ~1 yr

Sr Recruiter

Castle Pines, Colorado, Us

Led technical recruiting for IT placements, specializing in security, engineering, development, networking, and big data roles.• Recruited top-tier security teams for tech companies, aligning talent with organizational security needs.

2014 - 2015 ~1 yr

Senior Product Advancement Manager

Centennial, Colorado, Us

• Owned the development of the product, strategy and vision of a SaaS solution supported by both internal and external analysis. • Defined the product roadmap based on the strategy and vision.• Translated strategic differentiators into innovative and detailed product requirements.

2013 - 2014 ~1 yr

Senior Product Advancement Manager

Centennial, Colorado, Us

2011 - 2013 ~2 yrs
2 education records

Matt Siwicke education

Biology/Biological Sciences, General

The University Of Texas At Austin

Studied Biology

Ccaf/Ctc
FAQ

Frequently asked questions about Matt Siwicke

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

What company does Matt Siwicke work for?

Matt Siwicke works for MJS Solutions LLC.

What is Matt Siwicke's role at MJS Solutions LLC?

Matt Siwicke is listed as Principal Cybersecurity Consultant at MJS Solutions LLC.

What is Matt Siwicke's email address?

AeroLeads has found 1 work email signal at @optiv.com for Matt Siwicke at MJS Solutions LLC.

What is Matt Siwicke's phone number?

AeroLeads has found 2 phone signal(s) with area code 303 for Matt Siwicke at MJS Solutions LLC.

Where is Matt Siwicke based?

Matt Siwicke is based in Aurora, Colorado, United States while working with MJS Solutions LLC.

What companies has Matt Siwicke worked for?

Matt Siwicke has worked for Mjs Solutions Llc, Confidential, Self-Employed, Optiv Inc, and Gradient Cyber.

How can I contact Matt Siwicke?

You can use AeroLeads to view verified contact signals for Matt Siwicke at MJS Solutions LLC, including work email, phone, and LinkedIn data when available.

What schools did Matt Siwicke attend?

Matt Siwicke holds Biology/Biological Sciences, General from The University Of Texas At Austin.

What skills is Matt Siwicke known for?

Matt Siwicke is listed with skills including Program Management, Vendor Management, Management, Integration, Saas, Process Improvement, Information Technology, and Disaster Recovery.

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