ZRA specializes in creating Program Work Breakdown Structures (PWBSs) and Project and Contract Work Breakdown Structures (CWBSs). Our Work Breakdown Structure (WBS) products offer valuable insights for leaders which aid the visualization of program requirements and align them with crucial decisions such as resource allocation and capability planning. ZRA has designed PWBSs and CWBSs for several CISA programs and ongoing projects by following best practices in cost accounting. This ensures clear traceability from mission needs to program activities and project artifacts.

With over 20 years of experience assisting Homeland Security Program Management Offices, ZRA helps leaders design and develop Life Cycle Cost Estimates (LCCEs) crucial for program planning, resource allocation, decision-making, and testing of alternatives. ZRA also offers valuable insights for independent government cost estimates (IGCEs) associated with complex cybersecurity and infrastructure security services. We further assist program managers in preparing acquisition strategies and plans by leveraging their understanding of cybersecurity-specific approaches. One of our proudest accomplishments was playing a significant role in the original acquisition design team for the National Cybersecurity Protection System and the Continuous Diagnostics & Mitigation Program.

ZRA has a proven history of providing support for vendor-related engagements and materials. We gather input, prepare Requests for Information (RFIs), and collaborate with cybersecurity programs. ZRA assists in producing Statements of Objectives, Statements of Work, and Performance Work Statements. We offer vendor assessments to evaluate vendors capabilities against documented requirements and analyze vendor capabilities for cloud telemetry, deception, and event log management. ZRA has assisted CISA by designing RFIs for artificial intelligence, large language models, and natural language processing.

ZRA has assisted CISA leaders in assessing short- and long-term resource needs to address emerging threats, navigate complex IT requirements, and support critical infrastructure owners. Our services include resource allocation planning, program decision options, and related initiatives. ZRA excels in quantification, cost estimation, and engagement facilitation across diverse programs.

Since 2002, ZRA has significantly contributed to CISA's cybersecurity and infrastructure security programs by meeting key APB element requirements, including cost, schedule, and milestones. Our experience with DHS also involves ensuring traceability across multiple projects and activities. Our analytics focus on Key Performance Indicators (KPIs) to provide insights for program leaders during the design, deployment, and operations stages.

For over 20 years, ZRA has developed Earned Value Management (EVM) models that address cybersecurity program design and implementation in the federal civil sector. These models analyze performance challenges in government-wide initiatives and comply with the requirements outlined in the Office of Management and Budget's (OMB) A-11 and OMB 300 exhibits.