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CLOUD SECURITY ENGINEER

LeoRose Consulting

full-remotemidpermanentsecurity Tohatchi, NM Yesterday via LinkedIn
95,000 - 105,000 USD/annual

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Tags

eMASSRMFNIST 800-53ATOPOA&MSTIG ViewerTenableNessusFedRAMPAWS GovCloud

About the role

Role Overview

Cloud Security Engineer (Cyber Security Engineer / Cloud / ATO Steward) will support system owners in creating and managing ATO (Authority to Operate) packages, ensuring compliance with authorization requirements and mapping artifacts to NIST 800-53 controls.

Responsibilities

  • Work with system owners to review, create, and maintain ATO packages and related documentation artifacts.
  • Review and create compliance artifacts aligned to VA authorization requirements.
  • Map artifacts to NIST 800-53 controls, including Assessment Procedures (AP) testing and evaluation.
  • Help to write control implementation statements.
  • Support system teams by reviewing, updating, and creating POA&Ms (Plans of Action & Milestones).
  • Guide teams through the RMF process and eMASS GRC tool workflows.
  • Provide ongoing guidance and support to system teams through each step of the eMASS/RMF lifecycle.
  • Analyze authorization documents and artifacts to identify gaps, establish remediation schedules, and coordinate with stakeholders in accordance with SOPs.
  • Facilitate meetings and collaborate effectively with teams.

Requirements

  • Experience with eMASS.
  • Experience supporting ATO processes, including artifact development and security control implementation details.
  • Experience with POA&M development and management.
  • Knowledge of the Risk Management Framework (RMF).
  • Knowledge of NIST 800-53 Rev. 4.
  • Ability to analyze authorization documentation, identify gaps, and coordinate remediation activities.
  • Ability to work independently and in teams.
  • Must work core business hours (8 AM–5 PM EST), Monday–Friday.
  • Experience leading/managing cyber teams and with client management/engagement.

Preferred Experience

  • Experience with ATO requirements, artifact orchestration, and artifact review.
  • POA&M lifecycle management.
  • Experience with STIG Viewer.
  • Knowledge of federal IT and cloud security policies.
  • Familiarity with security scanners: Tenable and/or Nessus.
  • Knowledge of IT and cloud concepts: PaaS/SaaS/IaaS, network/server topologies, configurations.
  • FedRAMP / AWS GovCloud knowledge.
  • Certifications such as CISSP, CISA, CAP, CISM, or CRISC.

Logistics & Eligibility

  • Full-time W2, 100% remote, must be based in the U.S.
  • U.S. Citizen required.
  • Offer contingent upon successful background and clearance adjudication.

Compensation

  • $95,000–$105,000/year.

How to Apply

Submit a comprehensive resume tailored to the role to [email protected] with the role title in the subject line. Resume must include start/end dates (month and year) and education details (school, degree, year completed).

About LeoRose Consulting

LeoRose Consulting is a consulting firm providing cybersecurity and compliance support services. The role centers on helping federal system owners prepare and manage authorization documentation and artifacts aligned to VA requirements, RMF, NIST 800-53, and eMASS.

Scraped 7/27/2026