John Caldwell

John Caldwell

Cryptologic Technician

Followers of John Caldwell16 followers
location of John CaldwellColumbus, Ohio, United States

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  • Timeline

  • About me

    Network technician with experience in structured cable, controls systems, military intelligence, and management roles.

  • Education

    • DeVry University

      1999 - 2001
      Associate’s Degree Associate of Applied Science in Electronics and Computers
  • Experience

    • US Navy

      Nov 2002 - Nov 2005
      Cryptologic Technician

      • Operated signals collection equipment and systems; drafted basic SIGINT reports and executed radio direction finding operations.

    • US Navy

      Dec 2007 - Feb 2014

      • Shift supervisor for a 24/7 Computer Network Defense (CND) watch floor. Analyzed network traffic and released cyber security awareness reports to deployed Navy ships. • Experience with networking concepts, PCAP analysis, TCP/IP fundamentals, cyber security threats, SIGINT and Information Assurance product reporting.• Conducted daily situational awareness briefings to the Commanding Officer and senior command leadership; maintained situational awareness of CND events affecting Pacific fleet area of operations.• Cyber security reporter with knowledge of procedures and formats for disseminating SIGINT and Information Assurance cyber reports to strategic, operational, and tactical customers.• Supervised a team of intelligence community members that drafted and released intelligence reports fusing signals intelligence (SIGINT) and electronic signals intelligence (ELINT) data in response to intelligence requirements. Show less • Performed duties as a National Cryptologic School instructor providing hands-on instruction and application of SIGINT and human intelligence (HUMINT) databases to both military and civilian personnel preparing to deploy to the Middle East.• Collaborated with software developers and customers to identify and document software deficiencies and manage customer recommendations.• Briefed VIPs, senior military officers and Department of Defense personnel on a specific SIGINT tool’s strategic goals and technical functions.• Account manager for a national SIGINT database. Validated new account requests, unlocked user accounts and provided customer service. Show less

      • Shift Supervisor/ Cyber Security Reporter

        Mar 2010 - Feb 2014
      • System Operator

        Jun 2009 - Mar 2010
      • Intelligence Analyst / Instructor

        Feb 2006 - Jun 2009
      • Intelligence Analyst

        Dec 2007 - Jun 2008
    • Phantom Technical services

      Nov 2014 - Sept 2015
      Electrical Controls Technician

      Assisted team with the fabrication and wiring of control panels, and installation of electrical and mechanical control systems for integration based on industrial needs.

    • Industrial Communications & Sound

      Nov 2015 - Apr 2016
      Audio/ Video Installation Technician

      Assisted team with the installation and troubleshooting of audio visual, security, and access control system solutions to meet system requirements.

    • US Navy

      Apr 2016 - Apr 2017
      Military Intelligence Supervisor

      Supervised a workcenter and performed final quality control for military intelligence reports that allowed military and government leaders to make informed decisions. Utilized PC software, office applications and databases to accurately maintain records for timely tracking of tasks and completed work.

    • TEKsystems

      Apr 2017 - May 2017
      Datacenter Installation Technician

      Assisted datacenter installation team with a short term contract involving the routing of fiber in cable trays, connecting servers, labeling, Cat 5 cable testing, cable dressing and general site cleaning to achieve project installation milestones.

    • TEKsystems

      Sept 2020 - Sept 2021
      Alarm Technician

      Replaced cellular radios on low voltage burglar alarm monitoring systems in residential homes and businesses. Programmed panels, troubleshot error codes, answered customer questions, and scheduled additional services.

    • BlueWater Federal Solutions

      Sept 2021 - Nov 2023
      Network Specialist

      Designed, and updated service orders for DISA circuits in MetaSolv (MSS) and other configuration management databases. Identified building components, ports, interfaces, IP addresses and cross connections that provided technical design solutions for customer circuit requirements.

  • Licenses & Certifications

    • MTA: Networking Fundamentals - Certified 2017

      Microsoft
      Nov 2017
      View certificate certificate
    • A+

      CompTIA
      Nov 2017
      View certificate certificate
    • CompTIA Security+

      CompTIA
      Apr 2022
    • CompTIA Cybersecurity Analyst (CySA+)

      CompTIA
      May 2023
    • MTA: Windows Operating System Fundamentals - Certified 2017

      Microsoft
      Nov 2017
      View certificate certificate
    • CompTIA Network+

      CompTIA
      Apr 2022