SAP NS2 Intel Cloud Security and Information Systems Security Officer (ISSO) Onsite-TS/SCI/+poly req

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SAP NS2 Intel Cloud Security and Information Systems Security Officer (ISSO) Consultant Onsite-Chantilly, VA-Active TS SCI+Polygraph Required 

 

NS2 COMPANY DESCRIPTION

SAP is the global market leader for business software and related services. SAP National Security Services Inc.® (SAP NS2®) is an independent U.S. subsidiary of SAP.  At SAP NS2, we leverage best-in-breed technologies engineered by SAP to protect the lives, assets and information of Americans.  We offer SAP solutions with specialized levels of security and support to meet the requirements of U.S. national security and critical infrastructure customers.

 

• U.S. citizenship and an active TS/SCI with polygraph are required.
• This position requires access to customer data; Must be a U.S. citizen.  SAP NS2 does not offer Visa sponsorship for this role.  All internals must have manager’s approval to transfer. 

 

Position Summary

The SAP NS2 Cloud Security and Information Systems Security Officer (ISSO) Consultant maintains the cybersecurity posture, regulatory compliance, and continuous authorization of SAP S/4HANA systems and supporting services hosted in AWS GovCloud and SAP NS2 Private Cloud Environments (PCE). This role partners with government cybersecurity officials, cloud architects, infrastructure engineers, and SAP Basis teams to ensure compliance with DoD RMF, NIST SP 800-53 Rev. 5, FedRAMP High, IL5/IL6, and Intelligence Community (IC) requirements. The ideal candidate is a hands-on cloud security professional who independently identifies risk, drives remediation, and clearly communicates security posture, vulnerabilities, and recommendations to both technical and non-technical stakeholders.

 

Key Responsibilities

• Maintain RMF authorization packages for SAP S/4HANA, SAP Business Technology Platform (BTP), and supporting AWS services.
• Develop and maintain ATO artifacts, including SSPs, BoE, POA&Ms, waivers, exceptions, and continuous monitoring documentation.
• Enforce compliance with NIST SP 800-53 Rev. 5 and applicable DoD SRG overlays for IL5 and IL6 environments.
• Identify security vulnerabilities, assess risk, and coordinate remediation and mitigation activities with engineering and operations teams.
• Execute and oversee vulnerability and compliance scanning; analyze results and track remediation to closure.
• Manage continuous monitoring activities, including artifact collection, anomaly analysis, and security reporting.
• Review and analyze security logs from AWS, SAP, and operating systems (e.g., CloudTrail, GuardDuty, SAP audit logs).
• Track and manage POA&M remediation efforts and support incident response and change management processes.
• Enforce least privilege and segregation-of-duties (SoD) across SAP roles and AWS IAM configurations.
• Serve as the primary security liaison with Authorizing Officials (AO/AODR) and government stakeholders.
• Document system boundaries, data flows, and system interconnections.

 

Required Skills/Experience Requirements

• Hands-on experience implementing cloud security controls, policies, and procedures.
• Proficiency managing AWS IAM roles, policies, and permissions using least-privilege principles.
• Experience securing workloads in AWS GovCloud, including EC2, RDS, S3, IAM, CloudTrail, AWS Config, and Security Hub.

• Working knowledge of SAP S/4HANA architecture, SAP Basis concepts, and SoD controls.
• Experience conducting vulnerability management using tools such as Tenable and Splunk (or equivalent SIEM platforms).
• Strong written and verbal communication skills with demonstrated experience producing audit-ready security documentation.
• Ability to monitor, investigate, mitigate, and report cloud security incidents and vulnerabilities.
• Experience executing RMF processes from system onboarding through ATO and continuous monitoring.
• Understanding of enterprise security technologies, including firewalls, IDS/IPS, vulnerability scanners, and log analysis tools.
• Knowledge of NIST, SOX, IT General Controls (I