Staff Cyber Security Engineer - TS/SCI
About The Position
Sunayu, LLC is seeking a Staff Cyber Security Engineer to join their team in Bethesda, MD. This role involves working closely with a team to ensure system cybersecurity, architecture, and engineering artifacts meet requirements for DoD & IC RMF authorization processes. The engineer will conduct compliance scanning, vulnerability assessments, and risk analysis for cloud-based systems, implement and manage security controls for containerized applications and cloud infrastructure, and collaborate with DevSecOps, infrastructure, and software development teams. Responsibilities also include ensuring security integration into software development processes, CI/CD pipelines, and engineering tools, developing and executing scripts for STIG compliance, implementing continuous monitoring solutions, and supporting government cybersecurity officials in preparing authorization packages. The role requires staying current with emerging cloud security threats and best practices.
Requirements
- Active or current Top Secret with SCI eligibility and the ability to obtain Polygraph
- Bachelor’s degree in Cybersecurity, Computer Science, Information Assurance, Engineering, or related technical discipline and 8-12 years of relevant experience OR Master’s degree with 6-10 years of relevant experience. Additional years of experience may be considered in lieu of a degree.
- ISSO experience must be supplemented with demonstrated technical expertise.
- At least one DoD 8570.01-M IAT and one IAT Level II or higher certification e.g., CCNA Security, CySA+, Security+ CE, CISSP (or Associate)
- Ability to obtain Privileged User Account (PUA)/elevated access per DoD 8570 policy, and Linux+ certification
- At least 5 years of experience hardening Linux hosts and applying DISA STIG
- Demonstrated experience securing Kubernetes platforms (secrets management, RBAC, etc.) and integrating security into CI/CD pipelines and containers
- Demonstrated experience developing A&A packages to obtain and maintain ATO in secure environments.
- Grounded knowledge in NIST SP 800-37, SP 800-53, CNSSI 1253
- XACTA/eMass experience, performing vulnerability compliance with ACAS, STIG automation
- Experience with scripting languages (Bash, Python)
- Understanding of secure software development practices and code reviews
- Experience with encryption and transport
- Understanding of microservices architecture and service mesh.
Nice To Haves
- Active TS/SCI with polygraph
- Experience with Commercial Cloud Services (C2S) and cloud-based enterprise services, preferably AWS
- Experience supporting the Intelligence Community in RMF activities with ICD 503 and related compliance directives, policies, procedures
- Experience with the Zero Trust pillars and applying Zero Trust framework to secure systems
- DAST & SAST tools for on-prem (Fortify, Checkmarx, SonarQube), configuring Nessus, Splunk
- Multiple IAT/IAM II or III advanced certifications such as, CISSP-ISSAP/ISSEP, CISM, CCSP, Security X/CASP+
- Cloud certifications such as AWS Solutions Architect, AWS Security Specialty, Kubernetes and Cloud Native Associate (KCNA), Certified Kubernetes Administrator (CKA), Certified Kubernetes Security Specialist (CKS)
- Linux certifications such as: Red Hat Certified System Administrator - Enterprise Linux (RHCSA), Red Hat Certified Engineer - Enterprise Linux (RHCE), Red Hat Certified Architect - Enterprise Linux (RHCA)
- Prior Linux sys admin experience
- Oracle Linux 8 System Administrator certification
- Experience applying security controls to various AI implementations
- Experience with ICD 503 compliance
- Experience applying security controls to Generative AI implementations
- Prior network engineering experience
Responsibilities
- Collect, review, assess, and provide feedback on system cybersecurity, architecture, and engineering artifacts
- Collect, review, assess, and provide feedback on system cybersecurity Body-of-Evidence (BOE) results required to support DoD & IC RMF cybersecurity authorization processes
- Conduct periodic compliance scanning, vulnerability assessments, and risk analysis for cloud-based systems
- Implement and manage security controls for containerized applications and the underlying cloud-based infrastructure
- Collaborate with DevSecOps, infrastructure, and software development teams to ensure secure coding and engineering practices
- Ensure integration of security measures into software development processes, CI/CD pipelines, and engineering tools
- Develop, maintain, and execute shell commands, scripts, and automation code for STIG compliance and validation
- Implement and manage continuous monitoring solutions of cloud-based architectures
- Support Government cybersecurity officials & program personnel in preparing cybersecurity packages, including Interim Authority to Test (IATT) packages, Authority to Operate (ATO) packages, and Change Requests (CRs)
- Stay current with emerging cloud security threats, technologies, and best practices
Benefits
- 3 Medical Plan Options
- Dental and Vision
- FSA, DCFSA, HSA
- Life/AD&D Insurance
- Short-Term & Long-Term Disability
- Employee Assistance Program (EAP)
- Training and Educational Assistance
- Paid Time Off (PTO)
- 11 Federal holidays
- 401k plan with up to a 6% match (100% immediate vesting)
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What This Job Offers
Job Type
Full-time
Career Level
Senior
