• Serve as principal advisor to the GSC on all matters related to the PA compliance and any other applicable matters. • Maintain and enforce all obligations under the approved PA and APO, including visit controls, the Electronic Communications Plan, and the Technology Control Plan. • Serve as the primary point of contact with DCSA for all matters related to facility clearances, annual compliance reporting, and all FOCI mitigation oversight. • Review and approve all affiliate contacts, visits and communications between CPS and the parent company in accordance with the approved visit controls procedures. • Develop and maintain a FOCI mitigation instrument (Security Control Agreement, Special Security Agreement, or equivalent) in coordination with outside counsel on FOCI mitigation matters and any open compliance questions. • Establish and maintain all required DSS/DCSA-mandated records, plans, and programs. • Administer personnel security clearance processing end-to-end via JPAS/DISS, including nominations, investigations, and visit certifications. • Advise employees and managers on clearance eligibility, adjudicative guidelines, and ongoing reporting obligations. • Maintain a current and accurate roster of cleared personnel and access authorizations. • Lead Collibra's Insider Threat Program, including a multi-disciplinary hub and reporting mechanisms. • Develop and deliver annual and ongoing security education and awareness training for cleared and uncleared personnel. • Conduct self-inspection programs and prepare for DCSA facility reviews and annual compliance audits. • Serve as a trusted advisor to the General Manager and the GSC senior leadership on all security and compliance matters related to the government business. • Partner with independent legal counsel on export control compliance, including ITAR/EAR obligations as they intersect with CPSs products and services. • Support contract compliance and bid activities requiring security documentation or clearance certifications. • Coordinate incident investigations involving potential unauthorized disclosure, fraud, or insider threat, and ensure prompt reporting to GSC and DCSA as required.

• Monitor project schedules and activities. • Support deployments of information security solutions. • Coordinate alignments with clients and technical teams. • Assist with project and procedure documentation. • Monitor deliverables and identify potential risks or blockers. • Participate in project follow-up meetings.

• Advance Firefox's security architecture and cryptography stack: Contribute to improvements in Firefox's core security systems, with a focus on cryptographic protocols, WebPKI, and security-sensitive web APIs. Help implement and maintain security features that support the evolution of public key infrastructure on the web. • Design and implement web platform security features: Develop and ship web platform features in collaboration with teammates and the broader web community. Contribute to standards-based, secure, and interoperable implementations across Firefox. • Improve browser reliability, performance, and resource efficiency: Investigate and resolve issues impacting stability, correctness, and performance. Analyze and improve memory usage and efficiency within a complex, multi-threaded browser environment. • Collaborate on security initiatives: Partner with engineers across teams to identify, prioritize, and address security issues. Participate in debugging, root cause analysis, and implementation of effective long-term solutions. • Contribute to technical design and planning: Participate in technical discussions, design reviews, and project planning for security-related initiatives. Help evaluate tradeoffs and contribute to engineering decisions within your area of work.

• Advance Firefox's security architecture and cryptography stack: Contribute to improvements in Firefox's core security systems, with a focus on cryptographic protocols, WebPKI, and security-sensitive web APIs. Help implement and maintain security features that support the evolution of public key infrastructure on the web. • Design and implement web platform security features: Develop and ship web platform features in collaboration with teammates and the broader web community. Contribute to standards-based, secure, and interoperable implementations across Firefox. • Improve browser reliability, performance, and resource efficiency: Investigate and resolve issues impacting stability, correctness, and performance. Analyze and improve memory usage and efficiency within a complex, multi-threaded browser environment. • Collaborate on security initiatives: Partner with engineers across teams to identify, prioritize, and address security issues. Participate in debugging, root cause analysis, and implementation of effective long-term solutions. • Contribute to technical design and planning: Participate in technical discussions, design reviews, and project planning for security-related initiatives. Help evaluate tradeoffs and contribute to engineering decisions within your area of work.