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Shaun Campbell
Cybersecurity Engineer| US Navy Veteran | CySA+ | Security+
San Antonio, TX, United States
Details
Experience:
2022 : Present
Marathon Petroleum Corporation
Cybersecurity Engineer I
● Develops Security Assessment Plans (SAP) in accordance with the Navy Security Control Assessor (SCA) A&A Testing Guidance.
● Assesses and tailors security controls, Security Technical Implementation Guides (STIGs), and Assured Compliance Assessment Solution (ACAS) scans in accordance with the SAP and utilizing the NIST SP 800-53.
● Creates system authorization boundary diagrams encompassing traceability back to Hardware, Firmware, Software, and Ports, Protocols and Services (PPS) lists.
2021 : 2022
Serco
Information System Security Engineer
● Delivered ONE-NET Enterprise services support for 1,000 plus users across three site locations.
● Managed base Information Technology and Telecommunication services functions in support of Antiterrorism/Force Protection and Emergency Management offices.
● Ensured efficient expenditure of IT funding, providing visibility on all Navy IT-related expenditures, achieving strategic sourcing for IT capabilities and procurements.
● Enforced organization information systems security policies and procedures in accordance with DoD IA instructions.
2020 : 2021
US Navy
ONENET Tier IV Engineering
Information Systems Technicians perform core and specialty functions of network administration and security including :
● Performs network system administration, maintenance, and training.
● Manages, plans and coordinates unit-level information systems security and integration across platforms, fleets, and services.
● Installs, configures and troubleshoots external peripherals, workstations network connectivity, network hardware and operating system software.
● Troubleshoots network hardware and operating systems.
● Manages information systems security documentation and programs.
● Manages network system configurations and databases.
● Administers client platform securities, develops emergency action plans, and develops system security certification and accreditation documentation.
● Implements information assurance vulnerability alerts, bulletins, incident reporting processes, and policies.
2001 : 2021
US Navy
Chief Information System Technician
● Configured Hardware and applications of Deployable Mission Support System (DMSS) kit to interface with defended networks and information systems.
● Assessed the configuration and areas of vulnerability for mitigation and improvement of multiple Department of Defense (DoD) defended networks.
● Reviewed and evaluated customer system and network logs, configuration files, administrative policies, technical controls and security practices to measure effectiveness and ensure compliance with DoD policies and regulations.
● Provided risk mitigation recommendations to network/systems owners and assists local defenders in implementing mitigations for cyber vulnerabilities.
2016 : 2020
US Navy
Cyber Network Defense Infrastructure Specialist/Supervisor
Marathon Petroleum Corporation
Cybersecurity Engineer I
● Develops Security Assessment Plans (SAP) in accordance with the Navy Security Control Assessor (SCA) A&A Testing Guidance.
● Assesses and tailors security controls, Security Technical Implementation Guides (STIGs), and Assured Compliance Assessment Solution (ACAS) scans in accordance with the SAP and utilizing the NIST SP 800-53.
● Creates system authorization boundary diagrams encompassing traceability back to Hardware, Firmware, Software, and Ports, Protocols and Services (PPS) lists.
2021 : 2022
Serco
Information System Security Engineer
● Delivered ONE-NET Enterprise services support for 1,000 plus users across three site locations.
● Managed base Information Technology and Telecommunication services functions in support of Antiterrorism/Force Protection and Emergency Management offices.
● Ensured efficient expenditure of IT funding, providing visibility on all Navy IT-related expenditures, achieving strategic sourcing for IT capabilities and procurements.
● Enforced organization information systems security policies and procedures in accordance with DoD IA instructions.
2020 : 2021
US Navy
ONENET Tier IV Engineering
Information Systems Technicians perform core and specialty functions of network administration and security including :
● Performs network system administration, maintenance, and training.
● Manages, plans and coordinates unit-level information systems security and integration across platforms, fleets, and services.
● Installs, configures and troubleshoots external peripherals, workstations network connectivity, network hardware and operating system software.
● Troubleshoots network hardware and operating systems.
● Manages information systems security documentation and programs.
● Manages network system configurations and databases.
● Administers client platform securities, develops emergency action plans, and develops system security certification and accreditation documentation.
● Implements information assurance vulnerability alerts, bulletins, incident reporting processes, and policies.
2001 : 2021
US Navy
Chief Information System Technician
● Configured Hardware and applications of Deployable Mission Support System (DMSS) kit to interface with defended networks and information systems.
● Assessed the configuration and areas of vulnerability for mitigation and improvement of multiple Department of Defense (DoD) defended networks.
● Reviewed and evaluated customer system and network logs, configuration files, administrative policies, technical controls and security practices to measure effectiveness and ensure compliance with DoD policies and regulations.
● Provided risk mitigation recommendations to network/systems owners and assists local defenders in implementing mitigations for cyber vulnerabilities.
2016 : 2020
US Navy
Cyber Network Defense Infrastructure Specialist/Supervisor
Company:
Marathon Petroleum Corporation
About
Military veteran with 10+ years of experience as an IT Professional supervising, installing, maintaining, troubleshooting, and assisting users with automated telecommunications and Computer Network Defense systems. Energetic, detail oriented, and project focused with excellent time management, teamwork, and analytical skills, his distinct areas of expertise include:
• TOP SECRET/SCI • CompTIA Security+ • CompTIA CySA+
• VMWare • Windows • Linux
• HBSS • ACAS • IDS/IPS
Profile Photo
