Marlon Cook

Experience

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  US Navy

  Jul 1998 - Nov 2011

  Information System Technician

  Performed maintenance on end to end information systems, electronic equipment for surface ships, electronic air detection and tracking equipment, electronic recognition and identification equipment, aids to navigation, and electronic equipment and components used for communication, cryptography and navigation using a detailed working knowledge of computer networking and administration, electricity and electronics.

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  DISA

  Oct 2011 - Nov 2014

  Control System Manager

  Provide critical C2 information systems support to the President of the United States, Secretary of Defense, Joint Staff, National Military Command Center, Combatant Commanders, federal agencies and military services.- Manage a Joint Operations Support Center responsible for providing 24x7 support of critical, Joint C2 systems at more than 600 sites worldwide.- National Security Service Public Key Infrastructure Local Registration Authority for DISA Joint Staff Support Center and The Joint Staff.- Responsible for the health, welfare and training of 56 enlisted service members, contractors and DoD Civilian employees.- Manage incidents, change requests, problem investigations scheduled/unscheduled outages for more than 50 critical sites and 600+ sites worldwide.- Responsible for the configuration and management of the following systems: Joint Operation Planning and Execution System (JOPES), Status of Resources and Training System (GSORTS), Common Operational Picture (COP)- Managed security operations and technology including endpoint security, security event management, incident response, security awareness and PCI/SOX/PII compliance reporting. Show less

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  US Navy

  Dec 2014 - Sept 2018

  Information Sysytems Security Manager

  Oversees and ensures that the appropriate operational security postures (e.g., network and system security, physical and environmental protection, personnel security, incident handling, security training and awareness) are implemented and maintained for an information system or program. Advises the Commanding Official (CO), Combat Systems Officer (CSO), and Information Systems Officer (ISO), on the command policies and updates in accordance with DoD standards.Knowledgeable with Certification and Accreditation. - Provide IT security management with the following:• IA Vulnerability Assessments• SCAN Analysis -- STIG/Gold Disk, Retina, HBSS• Development and Validation of C&A Package, C&A Artifacts andsupporting documentation to include the IA Control -Implementation Plan• POA&M Development and Validation Show less

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  ManTech

  Dec 2019 - now

  Information Systems Security Officer

  Works within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts.- Provide “day-to-day” support for Collateral, Sensitive Compartmentalized Information (SCI) and Special Access Program (SAP) activities.- Prepare and update AIS authorization packages.- Notify customer when changes occur that might affect AIS accreditation/certification.- Perform AIS self-inspections, provide security coordination and review of all system test plans.- Identify AIS vulnerabilities and implement countermeasures. Show less