IT Security Analyst T3 (580)

Herndon, VA — Hybrid (Tue / Wed / Thu Onsite)

Contract to Hire US Citizens Only 

No Dual Citizenship

FedRAMP / RMF DoD / NIST


The Security Analyst will work as a member of our client's cyber team, assisting with the creation, update, and maintenance of FedRAMP-required security documentation, associated artifacts, and Continuous Compliance Monitoring (CCM) requirements such as the Plan of Action and Milestones (POA&M). The role also supports the Cloud Operations team with identification and corrective actions associated with known vulnerabilities, and provides advisement to stakeholders on changing regulatory, government, and Cloud/FedRAMP policies — including risk assessment, business impact analysis, system categorization, security authorization and accreditation/certification activities (A&A), security control inheritance, and other artifacts needed to validate control compliance.


? Critical Requirements


Required Skills


Compliance & Governance

• Understand and document information system specifications and security controls, including logical and physical diagrams, connectivity, communication, and data flow diagrams — both internal and external to the system
• Advise stakeholders on multiple courses of action in environments with changing or unconfirmed policy (e.g., NIST RMF, DISA SRG)
• Document courses of action and identify risk mitigation recommendations in accordance with FedRAMP requirements, client policy, and best practices — including associated benefits and drawbacks
• Apply enterprise security frameworks (FISMA, NIST SP 800, etc.) to existing cloud environment initiatives
• Develop and update policies and procedures to implement FedRAMP compliance, NIST 800-171 security requirements, and other DFAR clauses
• Demonstrate familiarity with current FedRAMP, DoD, and NIST security controls and technologies, including vulnerability management capabilities
• Identify and assess cloud system state including vulnerabilities, RMF package status, accreditation model, PPS compliance, and patching/CSVA mechanisms

Vulnerability Management

• Knowledge of Risk-Based Vulnerability Framework and how to prioritize, assess, and remediate exploitable vulnerabilities
• Ability to create automation scripts to minimize manual workload behind identifying and analyzing vulnerabilities across various scanning tools
• Ability to analyze container vulnerabilities in secure cloud environments and identify remediation paths at the OS and application level
• Understand enterprise operating environments including security posture, application environment, and associated security controls

Required Technical Experience


Technical Skills


Python, Bash, Java & PowerShell Scripting


Container Scanning Tools


CI/CD Pipelines & AWS ECR


Container Image Mirroring


Attack Vector Analysis


Network Diagrams & Visio


SAP Products


Testing / Dev / Staging Environments


RMF & Compliance Experience

• Demonstrated knowledge and ability to analyze systems for cybersecurity compliance
• Knowledge of Federal and DoD policies and risk assessment methodologies including FedRAMP, NIST SPs, and RMF overlays
• Hands-on experience with DISA STIG requirements and SRGs, CNSSI, and NIST Risk Management Framework
• Experience writing or executing system security documentation, Authorization to Operate (ATO) packages, POA&Ms, and policies
• Knowledge and understanding of systems and networking technologies and concepts
• Ability to interpret and assess network diagrams using Visio
• Familiarity with Testing, Development, Staging, and pre-production environments requiring cybersecurity support
• Knowledge of the Privacy Act
• Presentation and public speaking skills required
• Ability to work in a fast-paced, team-oriented environment