Fast-Track Your Path to DoD ATO with Proven Cybersecurity Expertise
At Ingalls, we specialize in guiding federal agencies and contractors through the complex Authority to Operate (ATO) process. Whether you're developing a new system, transitioning to the cloud, or managing an existing environment, our ATO support services ensure you meet all DoD and federal cybersecurity requirements efficiently and effectively.
What is an ATO?
An Authority to Operate (ATO) is a formal declaration from an Authorizing Official (AO) that authorizes a system to process, store, or transmit information. Achieving an ATO demonstrates that your system has met all required security controls and is operating at an acceptable level of risk.
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Core Capabilities
Information System Security Manager (ISSM)
Information System Security Officer (ISSO)
eMASS Data Entry and control responses
RMF Expert to liaison with Authorizing Official (AO) Staff or Security Control Assessor (SCA)
Development of core documentation and evidence
Development of RMF/ATO tasks with Project Schedule
Our ATO Support Services
Security Documentation & Development
We draft and refine all necessary ATO documentation including the System Security Plan (SSP), Security Assessment Report (SAR), Plan of Action and Milestones (POA&M), and Cybersecurity Scorecards.
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ISSM & ISSO Advisory
We embed with your team as Information System Security Managers (ISSMs) or ISSO support, offering strategic guidance and daily compliance support to meet DoD cybersecurity program demands.
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RMF Implementation & Control Integration
We provide hands-on Risk Management Framework (RMF) implementation, aligning your system with DoD 8510.01, NIST 800-53, and FedRAMP security control baselines. From control tailoring to implementation and testing, we cover all RMF phases.
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Internal Auditing & Readiness Reviews
Our team conducts internal audits, compliance checks, and gap analyses to prepare you for official assessments. We simulate real-world audit conditions, helping you avoid delays and denials.
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Continuous Monitoring Support
ATO doesn’t stop at approval. We help you implement Continuous Monitoring (ConMon) strategies, including automated tool integration and ongoing risk analysis to maintain compliance post-ATO.
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Why Choose Ingalls for ATO Support?
Mission-Focused Expertise
Deep experience in securing systems for DoD and DIB organizations.
Proven ATO Track Record
We’ve helped multiple agencies and contractors achieve and maintain ATO.
End-to-End Services
From pre-assessment readiness to long-term monitoring.
Headline HerCustom-Tailored Solutions
No cookie-cutter approaches. We design security roadmaps around your environment.