Current role
Information Systems Security Manager
Whitman, Requardt and Associates
Sep 2024 — Present
Leading information assurance and network security across multiple enclaves, connecting technical controls with authorization, assessment readiness, and incident response.
- Achieved authorization to operate without deficiencies through end-to-end Risk Management Framework activities.
- Built the enclave System Security Plan and supporting evidence for NIST 800-171 and CMMC assessment readiness.
- Designed security awareness campaigns for 1,100+ users and all cleared personnel.
View full role details8 areas of responsibility & technical workExpand+
Assurance & authorization
Lead information assurance and network security programs for multiple information systems, driving end-to-end RMF activities across multilevel network enclaves.
Assessment readiness
Implement NIST 800-171 controls and CMMC requirements, coordinating with managed security and service providers to develop the enclave SSP and supporting artifacts.
Vulnerability analysis
Use Nessus and SCAP benchmarks to assess enterprise configurations and system architectures, identify security gaps, and drive remediation across federal and state contracts.
System hardening
Apply DISA STIGs and CIS Benchmarks to network devices and servers. Develop custom hardening strategies for systems that lack formal guidance.
Detection & response
Integrate Arctic Wolf, Splunk, Windows Defender, and Palo Alto Cortex to centralize network analysis and support incident detection across multiple enclaves.
Incident leadership
Author the corporate Incident Response Plan and coordinate cross-functional response, external forensics, legal engagement, real-time timelines, and executive briefings.
Security awareness
Design and execute KnowBe4 campaigns for 1,100+ users and all cleared personnel to support secure enterprise network use.
Network understanding
Analyze and map enterprise enclaves, traffic flows, and misconfigurations to support red-team and assessment planning.
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