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Cybersecurity Engineer - 173489

Zachary Piper Solutions, LLC

Posted 4 days ago

Job Requirements

San Diego, CA
Secret Polygraph Unspecified
Career Level not specified
$145,000 - $150,000

Job Description

Zachary Piper Solutions is currently seeking a Cybersecurity Engineer to support a Department of Defense (DoD) customer based in San Diego, CA . This position is a full-time role that will be 100% onsite . This position is critical in safeguarding enterprise systems and ensuring compliance with cybersecurity requirements throughout the Assessment and Authorization (A&A) lifecycle. As a Cybersecurity Engineer III, you will play a pivotal role in Risk Management Framework (RMF) implementation, cybersecurity monitoring, vulnerability management, and accreditation activities within a mission-critical environment.

Key Responsibilities:

  • Support Assessment & Authorization (A&A) accreditation efforts in accordance with RMF requirements.
  • Test and apply security controls based on security categorization, overlays (privacy, classified, intelligence, etc.), and security control tailoring.
  • Conduct active and passive reconnaissance activities and assess cybersecurity risks.
  • Develop and maintain Plans of Action & Milestones (POA&Ms) with accurate mitigation strategies and milestone tracking.
  • Create and maintain accreditation documentation, including:
    • System Security Plans (SSPs)
    • Security Assessment Plans (SAPs)
    • Security Assessment Reports (SARs)
    • Related RMF documentation
  • Manage eMASS tasking throughout the accreditation lifecycle, including:
    • Quarterly Independent Verification & Validation (IV&V)
    • Quarterly STIG Reviews
    • Annual Security Reviews (ASRs)
    • Monthly POA&M updates
    • ATO, ATC, IATC, and IATT package submissions
  • Maintain DISA circuit connections (CCSDs), inheritance relationships, and accreditation workflows.
  • Monitor security posture, perform vulnerability assessments, and recommend remediation actions.
  • Support cybersecurity monitoring and incident response activities.
  • Assess incidents to determine scope, impact, and required corrective actions.
  • Collaborate with stakeholders, system owners, and security teams to maintain compliance requirements.
  • Work closely with mission owners and cybersecurity personnel to ensure systems remain compliant and accreditation-ready.

Requirements:

Required Clearance:
  • Active Secret Clearance

Required Certification (IAT Level III): Must possess one of the following:
  • CASP+
  • CCNP Security
  • CISA
  • CISSP (or Associate)
  • GCED
  • GCIH

Required Qualifications:
  • 10+ years of cybersecurity, information assurance, or incident response experience
  • Strong understanding of the Risk Management Framework (RMF)
  • Experience with eMASS and DoD cybersecurity compliance requirements
  • Experience authoring RMF accreditation documentation
  • Knowledge of DISA STIGs, vulnerability management, and security auditing
  • Experience supporting accreditation and authorization activities within DoD environments

Preferred Qualifications:
  • CISSP Certification
  • Prior experience supporting NIWC Pacific or similar DoD organizations

Compensation:

Salary Range: $145,000 - $150,000 depending on experience

Full Benefits Include:
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • 401(k)
  • Paid Time Off (PTO)
  • Sick Leave (where required by law)

This job opens for applications on 10/7/2026. Applications for this position will be accepted for at least 30 days from the posting date.

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Keywords: Cybersecurity Engineer, RMF, Risk Management Framework, Assessment and Authorization, A&A, eMASS, SSP, SAR, SAP, POA&M, DISA STIG, Security Compliance, Information Assurance, Vulnerability Management, Incident Response, Security Monitoring, DoD Cybersecurity, Accreditation, Authorization to Operate, ATO, Security Controls, Cyber Risk Assessment, Information Security, CISSP, CASP+, CISA, GCIH, GCED, CCNP Security, Security Engineering, NIWC PAC, DoD, Secret Clearance, Cyber Defense, Security Auditing, Compliance Management, Enterprise Security, Information Systems Security, San Diego,
group id: 10430981
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About Us
Zachary Piper Solutions is a National Security focused technology services and consulting firm with a top-secret facility clearance. We support mission-critical initiatives on behalf of the Intelligence Community, Department of Defense, Department of Homeland Security, Department of Justice, Department of State, and a variety of Civilian Agencies. ZPS is dedicated to help protect government networks against cyber threats and to maximize the wide-spectrum of intelligence and security-related technologies. Our dedicated support and proven experience drive results in support of our client’s mission objectives.
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Job Category
IT - Security
Clearance Level
Secret