THEO TALAMANTEZ
Des Moines,IA
Summary
Dynamic Lead Information Security Engineer with a proven track record in leading cross-functional threat simulation programs at Wells Fargo, specializing in AI integration, cloud security, advanced persistent threats, and third-party risk management. Expertise in developing and executing strategic intelligence-gathering frameworks for U.S. military and government clients has resulted in a 40% reduction in operational risk through targeted exercises. Demonstrated ability to lead intelligence-focused special operations teams, conducting sensitive threat analyses that directly inform mission-critical decisions while protecting over $1.8 million in technical assets. Committed to generating actionable intelligence that drives significant risk exposure reductions across diverse business lines.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Lead Information Security Engineer
Wells Fargo
01.2023 - Current
- Led enterprise-wide cyber threat engagements that contributed to a 90% defensive success rate — the highest rated cybersecurity program by a third-party industry vendor.
- Designed and facilitated complex threat simulation scenarios, resulting in a 10% year-over-year increase in threat detection and mitigation effectiveness.
- Developed intelligence-led playbooks and executive reporting frameworks that translated technical findings into strategic guidance, directly influencing decisions that drove $157M in risk-adjusted return on investment, as validated by third-party analysis.
- Utilized advanced data analytics tools to identify trends and inform strategic decision-making within the department.
- Collaborated with cross-functional teams to achieve project goals on time and within budget.
- Championed the adoption of new software tools that streamlined workflows across multiple departments.
- Analyzed customer feedback to drive improvements in service delivery and client satisfaction initiatives.
- Developed and implemented risk assessment frameworks to identify vulnerabilities.
- Led cross-functional teams to enhance information security protocols and policies.
- Mentored junior security analysts, improving team knowledge and performance.
- Conducted regular audits of security systems and processes to ensure compliance.
- Spearheaded incident response planning, minimizing potential data breaches and impacts.
Information Security Consultant
Knowmadics, Inc.
04.2022 - 01.2023
- Led the end-to-end design and execution of intelligence investigations for government and military clients, owning the full project lifecycle and driving strategic alignment with evolving threat environments.
- Built intelligence and threat response playbooks from the ground up, enabling scalable frameworks that supported global operations in high-stress environments.
- Delivered executive-level risk advisory and surveillance countermeasure guidance, operating with strict confidentiality and discretion while protecting high-value personnel and assets.
- Led security assessments to identify vulnerabilities and enhance organizational defenses.
Information Security Consultant
F3EA, Inc.
08.2021 - 04.2022
- Independently managed and delivered 10+ advanced technical programs in Technical Surveillance Counter Measures, Wi-Fi exploitation, and physical security from the ground up, operating with full ownership and autonomy to meet evolving mission requirements for Naval Special Warfare units.
- Built cost-effective virtual programs from 0–1, expanding access to advanced risk mitigation techniques while cutting client expenditures by over 75% and increasing organizational profit margins by 50% through scalable delivery and extended reach.
- Drove business growth by expanding F3EA’s specialized portfolio, securing new client contracts while embedding robust risk management practices to ensure compliance, operational security, and successful delivery in sensitive environments.
- Led cross-functional teams to implement strategic initiatives enhancing operational efficiency.,
Recon & Information Security Team Lead / Team Memb
U.S. Army 1st Ranger Battalion
01.2016 - 08.2021
- Trained and mentored junior Rangers in strategic planning, organizational roadmaps, and mission-critical projects, resulting in the successful advancement of over a dozen team members through the military’s premier leadership program, Ranger School.
- Managed $1.8M+ in sensitive equipment and secure systems with zero loss or compromise, implementing disciplined risk controls and readiness procedures that ensured full operational integrity in high-threat environments.
- Implemented process improvements that reduced operational delays and improved service delivery.
- Evaluated new security technologies to strengthen organizational defenses against threats.
- Facilitated training sessions on cybersecurity best practices for staff across all levels.
- Enhanced information security by implementing comprehensive threat management and risk assessment strategies.
Education
Bachelor of Science - Computer Science
Trident University
12-2022
Skills
- Proficient with Jira, XSOAR, ServiceNow
- Leadership - Ranger School Graduate
- Crisis Management
- Experienced in Measuring Risk
- Experience with Discrete and Confidential Data (Held a Top Secret Clearance in the Military)
- Security compliance auditing
- Incident response management
- Security policy development
- Wireless network security
- Digital forensics investigation
Certification
- SANS GIAC Project Manager (GCPM)
- Ranger School Graduate (Ranger Tab)
- U.S. Special Operations Cyber Warfare Certifications
- U.S. Special Operations Electronic Warfare Certifications
Timeline
Lead Information Security Engineer
Wells Fargo
01.2023 - Current
Information Security Consultant
Knowmadics, Inc.
04.2022 - 01.2023
Information Security Consultant
F3EA, Inc.
08.2021 - 04.2022
Recon & Information Security Team Lead / Team Memb
U.S. Army 1st Ranger Battalion
01.2016 - 08.2021
Bachelor of Science - Computer Science
Trident University