Cyber Information Assurance Analyst III

SUMMARY 

The Cyber Information Assurance Analyst III supports the customer by performing assessments of systems and networks within the networking environment or enclave and identifies where those systems/networks deviate from acceptable configurations, enclave policy, or local policy. Must be able to apply extensive technical expertise and has full knowledge of other related disciplines.  Work is performed without appreciable direction.  Exercises considerable latitude in determining technical objectives of assignment.  Completed work is reviewed from a relatively long- term perspective, for desired results.  Guides the successful completion of major programs and may function in a project leadership role. 

Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Technology, Infrastructure & Engineering, Health, Manufacturing, Public Safety, Consulting, and Transportation) for the federal government and commercial enterprises. A portion of our profits is used to support Chickasaw citizens. We are proud to support the economic development and long-term viability of the Chickasaw Nation and its people. CNI offers premium benefits eligible on the first day of hire to full time employees; (Medical - Dental – Vision), Company Life Insurance, Short-Term and Long-Term Disability Insurance, 401(K) Immediate Vesting, Professional Development Assistance, Legal Aid Assistance Program, Family Planning / Fertility Assistance, Personal Time Off, and Observance of Federal Holidays.

As a federal contractor, CNI is a drug-free workplace and adheres to the Federal Controlled Substance Act.    

SSENTIAL REQUIREMENTS  

• Have an active DoD Top Secret clearance with SCI eligibility 

• DoD 8570 IAM/IA Technical (IAT) Level II certification

• Advanced proficiency in PPSM Registry management, eMASS, and DISA DMZ Whitelist processes

• Demonstrable experience with network security, ports/protocols, firewalls, and boundary protection

• Understanding of network architectures, LAN/WAN, TCP/IP, routing, and switching

• Strong understanding of 8551.01, DISA security policies, and compliance monitoring

• Excellent written and verbal communication for technical documentation and stakeholder engagement

KEY DUTIES AND RESPONSIBILITIES  

Essential Duties and responsibilities include the following.  Other duties may be assigned. 

• Ensure all systems are registered in PPSM and eMASS, processing DD2875 requests within four days and auditing access annually.

• Develop and update the DISA PPS Registry SOP/Guide semi-annually.

• Process and track PPSM change, exception, and modification requests, ensuring compliance.

• Provide PPPS and DMZ Whitelist Status Reports for system authorization efforts.

• Generate weekly data reports from DISA DMZ Whitelist and PPS Registries (NIPR & SIPR), coordinating corrections.

• Support DoD PPSM CCB/TAG meetings, providing feedback and voting recommendations within three days.

• Maintain PPSM Registries, ensuring alignment with eMASS and tracking compliance metrics.

• Review and resolve PPSM registration discrepancies per DoDI 8551.01, assisting stakeholders.

• Monitor and support DISA PPSM TAG Representatives with CLSA, exception requests, and emergency changes.

• Submit NSU packages for inclusion in the Category Assurance List (CAL).

• Validate DISA ISs in the PPSM Registry, ensuring updates in PPSM-U and PPSM-C for environmental changes.

• Verify PPSM Registry and eMASS IDs for accuracy.

• Provide PPSM compliance metrics, including registrations and discrepancies.

• Establish PPSM training on DMZ Whitelist and PPSM request processes.

• Conduct customer meetings and support DISA initiatives to ensure security compliance.

• Maintain PPSM registrations for new CSOs, updating as needed.

• Manage DISA DMZ Whitelist Registries, ensuring accurate eMASS correlation.

• Validate DISA DoD DMZ Whitelist submissions within two business d