Cyber/Information Assurance Analyst (Senior)

CACI • Ashburn, VA

2d

About The Position

CACI is seeking a Senior Cyber/Information Assurance Analyst for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. The role contributes to national security by helping modernize and maintain applications and infrastructure through an integrated IT Service Management approach. The analyst provides security leadership for global CA IT infrastructure supporting more than 40,000 users across more than 350 facilities, guiding security engineering, compliance, risk management, and incident response activities. The role also provides technical security expertise and mentorship to security team members and IT service delivery teams.

Requirements

• Bachelor's degree and 8 years of experience in related fields, such as cybersecurity, information assurance, security architecture, systems security engineering, or enterprise-scale IT security operations; equivalencies are considered.
• Active Top Secret clearance.
• Proven experience with enterprise-scale information security programs, NIST 800-53 security control implementation, Risk Management Framework (RMF), and FISMA compliance.
• Demonstrated leadership managing complex security projects, leading technical teams, and coordinating security initiatives across distributed enterprise environments.
• Expert-level knowledge of security frameworks, including the NIST Cybersecurity Framework, FedRAMP requirements, and cloud security architectures such as AWS GovCloud and Azure Government.
• Proven ability to plan and lead security initiatives, serve as a subject matter expert, and supervise security teams.

Nice To Haves

• Prior experience supporting federal agencies, especially the Department of State.
• Advanced professional security certifications such as CISSP, CISM, GIAC Security Leadership (GSLC), Certified Cloud Security Professional (CCSP), or Certified Authorization Professional (CAP).

Responsibilities

• Lead implementation, monitoring, and continuous improvement of security measures across global CA IT infrastructure.
• Ensure enterprise service portfolio security documentation meets federal accessibility standards and compliance mandates; maintain system security plans, risk assessments, and authorization documentation.
• Provide security guidance and technical leadership for infrastructure architecture initiatives, including security architecture reviews, threat modeling, and security design consultations.
• Ensure engineering designs include monitoring, logging, and alerting integrated with Enterprise Monitoring infrastructure and SIEM platforms.
• Implement and validate security measures for FedRAMP-compliant cloud systems, including data sovereignty requirements, boundary protections, encryption standards, and access controls.
• Lead security compliance coordination for network engineering services, including load balancing architectures, DDoS detection and mitigation, and secure connectivity.
• Validate security controls in physical, virtual, and cloud hosting environments for compliance with Department of State security policies, NIST 800-53, STIGs, and FISMA.
• Conduct security risk assessments, threat and vulnerability analyses, and security impact assessments for infrastructure changes and application deployments.
• Lead incident response for complex security incidents, coordinating investigations, advanced forensic analysis, and coordination with the Enterprise Security Operations Center.
• Serve as a technical security expert and mentor, guiding security team members and fostering a security-conscious culture across IT service delivery teams.

Benefits

• Flexible time off benefit.
• Learning resources and learning and development opportunities.
• Competitive compensation and benefits.
• Healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior