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Essnova Solutions, Inc.

System Security Engineer

Essnova Solutions, Inc. Washington, District of Columbia, United States

Software Development · 11-50 employees

Oct 07
Remote security Senior (5-10 yrs) Full-time United States
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About the role

The System Security Engineer will lead cybersecurity integration for electronic security systems and operational technology environments. Responsibilities include managing RMF activities, ensuring STIG compliance, and supporting ATO and ATC accreditation processes.

What they look for

Cybersecurity Engineering Risk Management Framework RMF STIG ATO ATC Vulnerability Analysis System Security Plans Network Architecture Security Controls DoD Cybersecurity Policies NIST Electronic Security Systems Operational Technology CISSP Security+

Requirements

Candidates must possess a bachelor's degree in a relevant field and at least 7 years of cybersecurity engineering experience. Proficiency in DoD cybersecurity policies, RMF implementation, and NIST standards is required.

Full description

System Security Engineer — Key Personnel

ESS VIII | Federal Proposal Opportunity

Proposal Opportunity This position is being recruited in support of the ESS VIII Multiple Award Task Order Contract (MATOC) proposal. Employment is contingent upon contract award, final customer requirements, and position availability.

About Essnova Essnova Solutions, Inc. brings talented professionals together to support federal customers and their missions. We are seeking experienced professionals who value collaboration, accountability, and high-quality work to join our team in support of this proposal opportunity.

About the Role Essnova Solutions is seeking a System Security Engineer to lead cybersecurity engineering efforts supporting electronic security systems (ESS) platforms and operational technology (OT) environments. This position will ensure ESS solutions comply with DoD cybersecurity requirements and support Risk Management Framework (RMF) activities.

Primary Responsibilities

  • Lead cybersecurity integration for electronic security systems solutions.
  • Support RMF package development and maintenance.
  • Develop and implement Security Technical Implementation Guide (STIG) compliance requirements.
  • Support Authority to Operate (ATO) and Authorization to Connect (ATC) processes.
  • Perform cybersecurity assessments and vulnerability analysis.
  • Develop System Security Plans (SSPs) and supporting documentation.
  • Coordinate with Information System Security Managers (ISSMs).
  • Review network architectures and security controls.
  • Conduct cybersecurity risk assessments and mitigation planning.
  • Support security accreditation activities during installation and modernization projects.

Minimum Qualifications

  • Bachelor’s degree in Information Security, Engineering, Computer Science, or a related discipline.
  • Minimum of 7 years of cybersecurity engineering experience.
  • Experience supporting RMF implementation within DoD environments.
  • Knowledge of NIST, DoD cybersecurity policies, and STIG implementation.

Preferred Qualifications

  • Certified Information Systems Security Professional (CISSP).
  • Security+.
  • CompTIA Advanced Security Practitioner (CASP+).
  • Certified Cloud Security Professional (CCSP).
  • Experience supporting electronic security systems within classified or controlled facilities.
  • Prior USACE or DoD cybersecurity experience.

Equal Employment Opportunity Essnova Solutions, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by applicable law.

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