Strategic Security Architect for Government Programs

Cricket Wireless LLC.; Chantilly (VA); On-site; USD 131,000 - 291,000; Full time

Benefits offered by this job

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement program

Paid Time Off and Holidays

Job summary

AT&T Global Public Sector seeks a Principal Security Architect in Chantilly, VA to be the technical authority for cybersecurity architecture across a critical government program. You will design, document, integrate, and maintain security architecture for network infrastructure, SD-WAN, cloud platforms, and enterprise services.

You will work with leadership and customer stakeholders to embed security requirements in design, testing, transition and operations, develop KPIs, and support governance

Qualifications

• Bachelor's degree in cybersecurity, information systems, or related field.
• 10+ years of cybersecurity and enterprise architecture experience.
• Experience designing secure large-scale networks, cloud environments, and telecom infrastructures.
• Knowledge of RMF, NIST frameworks, and security monitoring.

Responsibilities

• Serve as primary business strategy advisor to executive leadership.
• Develop executive reporting packages, dashboards, and KPI scorecards.
• Lead governance reviews, briefings, and management reports.
• Monitor program performance and provide actionable recommendations.
• Coordinate across management, finance, contracts, engineering, security, and operations.

Skills

Cybersecurity

Enterprise architecture

RMF

Zero Trust

NIST

Education

Bachelor's degree in Cybersecurity, Information Systems, Computer Science, Engineering, or related discipline

Job description

AT&T Global Public Sector seeks a Principal Security Architect in Chantilly, VA to be the technical authority for cybersecurity architecture across a critical government program. You will design, document, integrate, and maintain security architecture for network infrastructure, SD-WAN, cloud platforms, and enterprise services.

You will work with leadership and customer stakeholders to embed security requirements in design, testing, transition and operations, develop KPIs, and support governance