MATTHEW TIMM
Tampa,United States
Summary
Versatile office and administrative support professional with comprehensive experience in various office environments. Skilled in managing office tasks, organizing records, and enhancing workflow efficiency. Demonstrated ability to adapt quickly to new software and systems, improving data management and operational processes. Made significant improvements in document organization and internal communication protocols, leading to smoother daily operations.
Overview
17
17
years of professional experience
Work History
Defensive Cyber Officer
MC Cyber Protection TM 5 SOCOM
12.2021 - 07.2025
- Enabled synchronized mission planning, information sharing, and operational management of the mission and support elements to ensure cohesion, mutual support, and mission accomplishment.
- Directed the selection and installation process of advanced weapon systems, integrating them with existing cyber defense frameworks for improved network security and threat response effectiveness.
- Planned optimal sensor placement on mission partner networks; advised mission network owners or local CSSPs on network traffic configurations for sensor collection; assisted mission elements with the development of effective collection and reporting measures.
Information System Security Manager
CE I Marine Expeditionary Force
Camp Pendleton
08.2019 - 11.2021
- Led risk assessment initiatives for network security, ensuring compliance with DoD guidelines, thereby enhancing the reliability and protection of mission-critical operations.
- Spearheaded the creation and deployment of IA procedures, streamlining system accreditation processes, and maintaining ongoing Authorization to Operate (ATO) across all cyber assets.
- Executed in-depth risk assessments, identifying vulnerabilities, and enhancing network security measures to protect mission-critical operations.
Managed comprehensive inventories and detailed spreadsheets for Secure, Nonsecure, and JWICS systems within G-2 spaces, enhancing data organization and accessibility. - Led the renovation, wiring, and setup of the I MEF Commanding General's conference room, saving the I MEF over 1.2 million dollars.
- Completed periodic security inspections under the purview of the I MEF SSO.
- Spearheaded the design and installation of a Sensitive Compartmented Information Facility (SCIF) in accordance with ICD 705 standards, ensuring security compliance and operational capability for I MEF Marines.
- Managed evaluations of network security infrastructure compliance, utilizing NIST, DoD, and federal cybersecurity guidelines to protect essential mission frameworks.
- Orchestrated security inspections, identified vulnerabilities, and implemented corrective measures to enhance operational integrity for I MEF.
Senior System Administrator
Center For Information Dominance
Pensacola
07.2016 - 07.2019
- Analyzed network security compliance, aligning with NIST and DoD standards to fortify the mission-critical infrastructure.
- Spearheaded STIG hardening and DISA compliance efforts for DoD systems, resulting in successful ATO issuance with zero findings.
- Managed security patch lifecycle and vulnerability remediation efforts, cutting CVE exposure window from 30 days to under 7 days.
- Implemented multifactor authentication (MFA) and Group Policy Objects (GPOs) across the enterprise, increasing the endpoint security posture.
- Led a cross-functional team in upgrading the legacy Windows Server 2008 environment to Windows Server 2019 across 300+ systems.
- Directed the consolidation of three corporate IT domains during a post-acquisition integration, maintaining 99.99% uptime during the transition.
- Mentored junior sysadmins and interns, resulting in 3 internal promotions and higher team efficiency.
Cloud Analytic Developer
CO B Marine Corps SPT BN MCIA
Tampa, United States
03.2013 - 06.2016
- Collaborated with a multidisciplinary development team to create and refine programs for Tailored Access Operations (TAO), enhancing data access capabilities for mission-critical systems.
- Engineered advanced scripts to streamline data parsing tasks, significantly increasing data-handling efficiency for mission teams managing exabyte-scale datasets at the NSA.
- Developed cloud-based analytics solutions, improving data retrieval speed, and enhancing decision-making for mission-critical operations.
Chief Administrative Officer
1st Radio Battalion
07.2010 - 03.2013
- Provided oversight of new employee orientation and training programs, ensuring compliance with federal HR policies, procedures, and regulatory requirements, while supporting workforce readiness.
- Advised supervisors and staff on personnel management regulations and administrative procedures, improving compliance and operational efficiency across the organization.
- Oversaw property management and accountability programs, coordinating facility maintenance and equipment repairs to support mission continuity and compliance with federal property standards.
- Reviewed and analyzed budget estimates, financial reports, and long-range projections, preparing recommendations that aligned with agency priorities and fiscal accountability requirements.
- Planned, organized, and delivered administrative briefings and presentations to senior leadership, translating technical studies and regulatory requirements into actionable policy guidance.
- Authored reports, memorandums, and policy summaries citing applicable federal regulations, precedents, and directives to support decision-making and strategic planning.
- Directed the work of administrative support staff by assigning tasks, setting priorities, and reviewing completed work products for accuracy, timeliness, and compliance with established standards.
- Established and monitored administrative workflows, streamlining processes to ensure efficient task completion and achievement of organizational goals, in alignment with federal mission objectives.
System Administrator
1st Radio Battalion
06.2008 - 07.2010
- Managed server maintenance and upgrades for critical communication systems to enhance reliability.
- Configured network devices, ensuring optimal performance across all operations.
- Implemented backup solutions to safeguard essential data resources against loss.
- Troubleshot hardware and software issues, maintaining operational continuity throughout processes.
- Provided technical support to end-users by resolving application errors efficiently.
- Analyzed system logs to identify suspicious activities and mitigate security risks.
- Managed email routing and internal message protocols for reliable communication delivery.
- Conducted regular system backups and disaster recovery operations, minimizing data loss.
Education
Bachelor of Science - Management & Strategy
UC DAVIS
Davis, CA, United States01.2005
Skills
- Risk assessment
- Budget management
- Regulatory compliance
- Team collaboration
- Time management
- Policy and procedure modification
- Scheduling and calendar management
- Procedure development
- Data retrieval systems
- Documentation and control
Awards
- Navy and Marine Corps Achievement Medal, 11/01/19
- Navy and Marine Corps Commendation Medal, 08/01/18
- Joint Service Commendation Medal, 09/01/16
- Navy Unit Commendation Medal, 05/01/10
- Sea Service Defense Ribbon, 09/01/12
- Afghanistan Campaign Medal, 09/01/12
- Combat Action Ribbon, 06/01/10
- NATO Medal-ISAF Afghanistan, 02/01/10
- Navy Meritorious Unit Commendation, 04/01/11
- Outstanding Volunteer Service Medal, 05/01/19
Timeline
Defensive Cyber Officer
MC Cyber Protection TM 5 SOCOM
12.2021 - 07.2025
Information System Security Manager
CE I Marine Expeditionary Force
08.2019 - 11.2021
Senior System Administrator
Center For Information Dominance
07.2016 - 07.2019
Cloud Analytic Developer
CO B Marine Corps SPT BN MCIA
03.2013 - 06.2016
Chief Administrative Officer
1st Radio Battalion
07.2010 - 03.2013
System Administrator
1st Radio Battalion
06.2008 - 07.2010
Bachelor of Science - Management & Strategy
UC DAVIS
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