Darren Duk

Cybersecurity Technician

Air Force

Colorado Springs, CO

09.2017 - 08.2024

Supported the development and validation of cybersecurity measures, enhancing system security.
Distributed crucial updates and weekly notifications to diverse network enclaves with more than 6,000 users.
Delivered extensive training and offered expert policy guidance to cybersecurity representatives throughout the organization in need of procedural support.
Aided COMSEC Manager in assessing and supporting 27 accounts and 120 COMSEC assets.
Optimized computer security operations, effectively managing hundreds of support tickets and securing valuable IT equipment.
Instructed 5 cybersecurity training sessions and enhanced tier 2 support for 20 units.
Resolved 10 SIPR tickets and processed NATO security clearance requests, maintaining a strong security posture.
Oversaw a large inventory of cryptographic assets, maintaining full accountability and enhancing security.
Achieved completion of 4 CDC volumes and 150 core tasks ahead of schedule, establishing a precedent among peers.
Led compliance operations, conducting 39 personnel evaluations and supporting 600 sorties.
Performed troubleshooting and repair of equipment in accordance with manufacturer specifications.
Diagnosed problems using test equipment such as multimeters, oscilloscopes, signal generators, power supplies.
Replaced defective components or parts as needed.
Assisted in global operational readiness by providing support to multinational exercises involving United States Central Command and Jordanian Armed Forces.
Managed secure communications and video teleconferences for the July 2022 Combined Force Commanders Conference.
Developed and implemented efficient workflow methods resulting in increased productivity for the team of 15.
Resolved 10 SIPR tickets, enhancing NATO security clearance request processing and account access, bolstering security posture without compromise.
Maintained accurate inventory of more than 1500 cryptographic assets with perfect accountability.