Cyber Security Communications Manager
Resume:
David F. Grybosh
**** ***** ***** *****, ********* NC 28212
H: 704-***-**** C: 980-***-****
*****.*******@***.***
OBJECTIVE
A position as Cyber Security Engineer with the opportunity for professional growth based on performance.
SUMMARY
Extensive experience and documented success in voice and data communications planning, systems implementation/management and troubleshooting for end to end connectivity. A people-oriented team player who is committed to creating an open, trustful environment to achieve positive change through effective employee empowerment. Over twenty years of leading and evaluating the performance of those supervised.
WORK EXPERIENCE
Provisioning Manager, BellSouth 1996 – 2004, AT&T 2007 - Present
Manage team overseeing installation/repair/troubleshooting of Metro Ethernet, OPT-E-MAN (OEM), AT&T Switch Ethernet (ASE) MACD, TDM Services DS0, DS1, to OC192, including Frame Relay and ATM. Solid working knowledge of OSI Model. Annual Certification of Officer Business Continuity Plan (OBCP) as plan steward.
Communications Manager, United States Army 2004 - 2006
Mobilized for planning and executing all voice and data communication for 900 users across three states. Scanned & repaired all IT assets for vulnerabilities. Isolated and repaired firewall proxies’ problems across multiple locations to allow encryption, decryption of documents.
Systems Administrator, BellSouth 1996 – 1998
Supported the growth, repair and maintenance of testing systems. Selected to maintain call routing of PBX network for business repair centers across company.
Communications Manager, Security Advisor, Signal Observer Controller
United States Army 1984 - 2024
Held various leadership positions, advancing from private to LT Colonel.
Current Department of Defense (DOD) Secret clearance. Volunteered as unit’s Information Assurance Security Officer.
EDUCATION
Champlain University ATT Gold Cyber security badge GPA 4.0 2017
Master’s Degree in Information Technology Management 2013
Thesis: Cyber Security Graduated with Honors GPA 3.96
US Army Command General Staff College 2012
US Army Signal Officers Telecommunications Network Course 1994
Bachelor of Science in Communication Systems Management
OHIO UNIVERSITY, Athens, Ohio 1993
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