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Cyber Security Administrator

Endurion
locationTampa, FL 33607, USA
PublishedPublished: 6/2/2026
Full time
Position Summary

The Cyber Security Administrator supports mission-critical objectives under the referenced work order by implementing and managing security controls, risk assessments, and compliance measures across GovCloud-hosted environments including Azure and AWS. This role ensures documentation of ATO, security compliance, continuous monitoring, vulnerability scanning, and incident response.

This future opportunity is contingent upon award.

Job Description
  • The Cyber Security Administrator is responsible for ensuring compliance with DoD cybersecurity mandates including NIST 800-53 Rev. 5, FedRAMP, Risk Management Framework (RMF), and DoD IL-4/IL-5 security policies.
  • The position requires implementing security monitoring solutions, conducting vulnerability assessments, and enforcing Zero Trust security principles.
  • Administrators will maintain system security documentation including SSPs, SARs, and POA&M ensuring continuous compliance and audit readiness.
  • The role includes leading and tracking the progress of Authority to Operate (ATO) processes.

Required Qualifications and Experience

The contractor shall provide personnel who meet one of the following requirements:
  • Bachelor's degree in Cybersecurity, Information Assurance, or a related field; or
  • A minimum of five (5) years of professional experience in cybersecurity operations.

Candidates must have demonstrated experience in the following areas:
  • Implementing and enforcing security controls for cloud infrastructure ensuring compliance with DoD security frameworks.
  • Managing security configurations, conducting penetration testing, and implementing SIEM solutions (Microsoft Sentinel, AWS Security Hub).
  • Performing risk assessments, continuous security monitoring, and developing mitigation strategies in cloud and hybrid environments.
  • Leading ATO processes including documentation, submission, and ongoing compliance monitoring.
  • Maintaining ATOs for programs or capabilities within DoD or federal environments.

Required Skills and Competencies
  • Expertise in SIEM solutions (Microsoft Sentinel, AWS Security Hub), RBAC, and vulnerability scanning.
  • Working knowledge of incident response, Zero Trust Architecture, and penetration testing.
  • Proficiency in NIST 800-53 Rev. 5, FedRAMP, DoD RMF, and IL-4/IL-5 security mandates.
  • Strong understanding of cloud-native security tools and security documentation (SSP, SAR, POA&M).
  • Ability to implement and maintain DoD Security Technical Implementation Guides (STIGs).

Education
  • Bachelor's degree in a relevant field, or an equivalent combination of education and experience.
  • CISSP (Preferred, Not Required)
  • CISM (Preferred, Not Required)
  • AWS Certified Security - Specialty (Preferred, Not Required)

Clearance Requirement
  • An active TS/SCI security clearance is required for on-site duty location.