Senior ISSE with Security Clearance

TEKsystems is seeking an Information System Security Engineer to support a government program on site at Stennis Space Center. This person will need experience doing RMF Accreditations in the IC community utilizing Xacta.

Requirements

• 5+ years of experience supporting cybersecurity accreditation, authorization, or compliance activities for federal or classified environments
• 5+ years of experience with Xacta governance, risk, and compliance (GRC) tools such as Xacta 360 or legacy Xacta IA Manager, including development or maintenance of RMF or authorization packages
• Experience supporting the full RMF lifecycle, including categorization, control selection and documentation, assessment support, authorization, and continuous monitoring
• Experience developing and maintaining cybersecurity documentation such as SSPs, control narratives, POA&Ms, contingency documentation, and configuration management documentation
• Experience working with vulnerability data, compliance results, or evidence to support ongoing authorization and monitoring activities
• Knowledge of NIST SP 800-53 Rev. 4 or Rev. 5 and general federal cybersecurity control implementation practices
• Ability to translate technical system architecture, infrastructure design, and operational details into clear compliance documentation
• TS/SCI clearance
• HS diploma or GED
• DoD IAT or IAM II Cybersecurity Workforce Certification such as CompTIA Security+ Certification Nice to have:
• Experience processing RMF packages in Xacta GRC tools for Department of Navy information systems
• Experience with cross domain solution (CDS) technologies, configurations, and security mechanisms
• Experience with Everfox CDS technologies and related authorization or security mechanisms
• Experience supporting Navy-specific cybersecurity policies, training requirements, systems, or workflows
• Experience supporting classified cybersecurity documentation in SCI or SCIF environments
• Knowledge of JWICS security requirements and IC overlay requirements
• Knowledge of Apache NiFi, including relevant components and configuration considerations
• Knowledge of NAVINTEL assessment and authorization processes, business rules, or CDS overlay requirements
• Bachelor’s degree in Cybersecurity, Information Systems, CS, Engineering, or a related field