Senior ISSO: TS/SCI Cybersecurity Lead

Bia Boeing; Annapolis (MD); On-site; USD 175,000 - 208,000; Full time

Job summary

Boeing Intelligence & Analytics (BI&A) seeks a senior Information Systems Security Officer to lead security activities across programs. The role emphasizes certification, risk management, and security documentation to maintain ATO. Collaboration with architects, admins, and testers ensures security is built in from design through deployment.

Active TS/SCI with polygraph is required. Practical expertise in XACTA, RMF, and Splunk, plus strong communication with stakeholders, is essential for

Qualifications

• Active TS/SCI with an Active Polygraph.
• Security+ or other IAT II/III level certification that is currently active.
• Proficiency with XACTA and RMF process, including managing IATT and ATO processes.
• Proficiency with Splunk.
• Experience conducting assessments of existing IT architecture for compliance with security requirements from applicable security frameworks (such as ICD 503).
• Experience with implementing and maintaining system security documentation, including SSPs, SAPs, POA&Ms, and security assessment artifacts, coordinating closely with ISSMs, ISSEs, system owners, and authorizing officials.

Responsibilities

• Conduct technical security assessments and contribute to the security systems.
• Ensure system security compliance, manage risks, and support certification activities throughout the program life cycle.
• Work with the application leads, sysadmins, dbas, developers and testers to ensure the assigned systems are security compliant and achieve/maintain ATO.
• Answer questions to ensure systems are developed with security compliance built in.
• Support security assessment events and respond to all questions from ISSMs and SCAs
• Develop and maintain SSPs, POA&Ms, and other required security documentation using XACTA.
• Drive IATT and ATO efforts, coordinating with stakeholders, cyber, and Authorizing Official (AO).
• Implement and validate NIST 800-53 controls in cloud-native DPaaS environments.
• Apply Zero Trust principles to secure data services, including identity, segmentation, and flow control.

Skills

Active TS/SCI

Active Polygraph

XACTA

RMF

ATO

Splunk

NIST 800-53

Cloud security

Security assessments

Education

Bachelor’s degree substitution 4 years experience

Master’s degree substitution 6 years experience

Job description

Boeing Intelligence & Analytics (BI&A) seeks a senior Information Systems Security Officer to lead security activities across programs. The role emphasizes certification, risk management, and security documentation to maintain ATO. Collaboration with architects, admins, and testers ensures security is built in from design through deployment.

Active TS/SCI with polygraph is required. Practical expertise in XACTA, RMF, and Splunk, plus strong communication with stakeholders, is essential for