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Peraton

Runs and secures technology for federal agencies

Security Control Assessor

Security Governance, Risk & ComplianceConfirmed live in the last 24 hours
Full-timeLinthicum Heights, MD, USA

About the Job

Requirements

  • A Bachelor's degree and 8 or more years of experience, a Master's degree and 6 or more years of experience, or a PhD and 3 or more years of experience are required; an additional 4 years of relevant experience or specialized training may be considered instead of a Bachelor's degree.
  • An active Top Secret clearance with SCI eligibility is required.
  • An active CompTIA Security+ certification is required.
  • An active IAM Level III certification, such as CISM, is required.
  • Knowledge of enterprise solutions across multiple cloud operating environments, including JWICS, SIPRNET, NIPRNET, and commercial Internet, is required.
  • Experience with eMASS, ACAS, and either ISC2 Certified Cloud Computing Professional (CCSP) or CompTIA Cloud+ is required.
  • Knowledge of computer networking or cloud computing concepts and protocols, and network security methodologies, is required.
  • Knowledge of cyber threats and vulnerabilities in a virtualized environment is required.
  • Knowledge of national and international laws, regulations, policies, and ethics as they relate to cybersecurity is required.
  • Knowledge of risk management framework processes, including methods for assessing and mitigating risk, is required.
  • Knowledge of the operational impacts of cybersecurity lapses is required.
  • Knowledge of industry methods for evaluating, implementing, and disseminating IT security assessment, monitoring, detection, and remediation tools and procedures using standards-based concepts and capabilities is required.
  • Knowledge of cyber defense and vulnerability assessment tools, including open-source tools, and their capabilities is required.
  • Knowledge of cybersecurity principles and organizational requirements relating to confidentiality, integrity, availability, authentication, and non-repudiation is required.
  • Knowledge of cybersecurity principles used to manage risks related to using, processing, storing, and transmitting information or data in a cloud environment is required.
  • Knowledge of IT and cloud computing security principles and methods, including firewalls, demilitarized zones, and encryption, is required.
  • Knowledge of known vulnerabilities from alerts, advisories, errata, and bulletins is required.
  • Knowledge of network or cloud computing environment security architecture concepts, including topology, protocols, components, and principles such as defense-in-depth, is required.
  • Knowledge of penetration testing principles, tools, and techniques is required.
  • Knowledge of system and application security threats and vulnerabilities, including buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channel, replay, return-oriented attacks, and malicious code, is required.
  • Knowledge of the Security Assessment and Authorization process is required.
  • Skill in determining how a security or cloud computing security system should work, including resilience and dependability capabilities, and how changes in conditions, operations, or the environment affect those outcomes, is required.
  • Skill in discerning the protection needs, including security controls, of information systems and networks and those relating to cloud computing is required.
  • Knowledge of local specialized system requirements, such as critical infrastructure systems that may not use standard IT, for safety, performance, and reliability is required.
  • Knowledge of new and emerging IT and cybersecurity technologies, including technologies specific to cloud computing, is required.

Responsibilities

  • Conduct assessments and facilitate risk mitigation planning.
  • Provide Assessment and Authorization (A&A) for the ARCYBER cloud infrastructure.
  • Execute a security control assessment plan and update the System Security Plan.
  • Review vulnerability scans and remediation.
  • Implement risk management programs using NIST, FISMA, HIPAA, and PII, and document solutions.
  • Monitor privacy matters regarding data privacy, protection, classification, and residency.
  • Assist clients in identifying gaps in existing privacy programs and designing solutions to address those challenges.
  • Scan, test, and validate systems, networks, and applications to obtain or maintain an Authority to Operate (ATO) under NIST and FISMA guidelines.

Desired Qualifications

  • A degree in Information Technology, Computer Science, Cybersecurity, Information Systems, Software Engineering, Mathematics, or Data Science is highly desired.

About the Company

Peraton

Runs and secures technology for federal agencies

Peraton builds and runs secure technology for American defense, intelligence, space, and civilian agencies, from military networks to satellite ground stations. In 2025, the Federal Aviation Administration chose it to manage the overhaul of the nation's air traffic control system, replacing copper wiring with fiber and upgrading radar and radios. Its engineers, many holding security clearances, run and defend agency networks and data centers, write mission software, and operate space and communications systems, and agencies pay for this work through multiyear contracts. Peraton was formed in 2017, when private-equity firm Veritas Capital bought Harris Corporation's government IT business, and is based in Reston, Virginia.

Company size
10,001+
Company stage
Grant
Total funding
$60M
Headquarters
Reston, VA
Founded
2017

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