John Ojeda Email & Phone Number

Bethesda, Md, Us

Audit systems and networks, assess vulnerability risk, manage assured file transfers, configure hardware/software, and implement data integrity containments and investigations on information assurance (IA)-related violations or incidents. Draft system documentation for processes related to information system authorization, security management, and continuous monitoring of networked or standalone classified systems. • Certified proper security implementation of the risk management framework (RMF) after interpreting DoD Implementation Guides to determine technical IA requirements. • Improved cybersecurity operations by training and educating system users on impactful risk mitigation strategies. •

Bethesda, Md, Us

Leveraged understanding of networks, proxies, firewalls, endpoints, servers, and cloud infrastructures to support growth and evolution of technology. Gained familiarity with cyber threat intelligence techniques. Responded to security incidents for SSPs; researched solutions and mitigated issues. • Effectively streamlined workflow for 20 SSPs of 200+ users.• Collaborated with engineers, cybersecurity analysts, and information system security management for system test integration, system conversion, new Authority to Operate (ATO), and system classification change in SIM/SIL labs. • Onboarded and trained new team members; reported performance to management to improve security and productivity. • Received awards incentive for leading team to achieve the highest ratings for DCSA inspection in Lockheed Martin’s history.

Bethesda, Md, Us

Collaborated with program security to implement facilities and equipment, NIST RMF standards and audits, and DAAPM/NIST SP 800-53 security controls. Collected, developed, and delivered critical artifacts to ensure achievement of ATO and assessment and authorization (A&A) requirements. Supported security assessments such as security technical implementation guidance (STIG) testing and ACAS/Nessus scanning. • Shortened on-the-job training timeline through development and improvement of a new employee onboarding process.• Reduced audits by 1 day after automating existing processes and creating staff technical resource guides.• Gained practical experience in the configuration and administration of host-based security systems, Splunk, Nessus, and other network monitoring, incident response, and logging tools. • Facilitated destruction of classified equipment to ensure appropriate media sanitation.

Bethesda, Md, Us

Supported design and architecture of large-scale distributed web/cloud-based services for the enterprise. Developed, coded, tested, and debugged complex software solutions or enhancements to existing software while building enterprise-level solutions. Documented processes for future implementations including language, coding, platform, resource requirements, and testing. • Created streamlined ticketing system for team using SharePoint Administrator and Web Designer to create workflows.• Shaped numerous focused-recognition cards for day-to-day work and monthly/quarterly metrics. • Effectively performed preliminary technical and legal architectural analysis on 3rd-party software.

Master Of Engineering - Meng, Cybersecurity

Bachelor'S Degree, Computer Science

Associate Of Science (As), Computer Science

Associate Of Science (A.S.), Computer And Information Systems Security/Information Assurance