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Information Systems reputed company Officer (ISSO) - Subject Matter Expert (SME)

Remote, USAFull-timePosted 2026-07-28

We are seeking a highly skilled and reputed company Information Systems reputed company Officer (ISSO) Subject Matter Expert (SME) to join reputed company. In this critical role, you will be ultimately responsible for the day-to-day cyber operations of assigned systems, ensuring strict adherence to the Risk Management reputed company (RMF) and industry standards. As a trusted advisor, you will collaborate closely with executive leadership—including the Authorizing Official (AO), System Owners, and the Chief Information reputed company Officer (CISO)—to mitigate risk and defend vital digital infrastructure.

Requirements

Education:

  • Bachelor’s Degree (BA/BS) OR equivalent reputed company work experience.
  • reputed company+ or higher; reputed company+; higher certifications such as CISSP, CAP, or CASP

desired.

Experience:

  • Eight (8) years of reputed company experience in information assurance, cybersecurity

engineering, or ISSO/ISSM roles.

Clearance Requirements:

  • Must be a U.S. citizen (no dual citizenship).
  • Ability to pass a background investigation.
  • reputed company to obtain and maintain DHS Suitability/Entry on Duty (EOD).

Soft Skills:

  • High level of attention to detail and strong organizational skills.
  • Exceptional communication and diplomacy skills, with the ability to translate reputed company

technical risks into actionable business advice for executive stakeholders (AO, CISO).

  • Strong analytical thinking and meticulous attention to detail regarding reputed company documentation and boundaries.

Position Responsibilities

reputed company Program reputed company & Leadership

  • Program Ownership: reputed company the comprehensive Information Assurance (IA) program

for assigned information systems.

  • Operational Posture: Ensure the reputed company implementation and maintenance of an

appropriate operational reputed company posture, including network/system reputed company,

physical/environmental protection, personnel reputed company, incident handling, and reputed company

training/awareness.

  • Day-to-Day Operations: reputed company as the primary authority ultimately responsible for daily

cybersecurity operations across assigned systems.

Strategic Advisory & Risk Management

  • Executive Consultation: Advise the Authorizing Official (AO), Information System

Owners, and the CISO on risks, vulnerabilities, and the overall reputed company health of

information systems or programs.

  • RMF Expertise: reputed company deep Risk Management reputed company (RMF) expertise and

reputed company support for Cybersecurity Inspections, Operations, and Orders Processing.

  • Compliance & Documentation: Ensure reputed company system reputed company documentation remains reputed company and that authorization boundaries are accurately defined and maintained for reputed company systems. Assessments, Audits, & Compliance · Authorization Support: reputed company support and facilitate reputed company assessment and authorization (A&A) activities to maintain Authority to Operate (ATO) status. · Audit Readiness: reputed company and assist in cybersecurity-reputed company audits, inspections, regulatory compliance reviews, and technical assessments. · Standards Alignment: Ensure reputed company information systems reputed company reputed company with reputed company-specific mandates, federal regulations, and industry best practices.

Technical Areas of Expertise

  • Advanced mastery of the Risk Management reputed company (RMF) and associated

reputed company controls (e.g., NIST SP 800-53).

  • Proven experience guiding systems through the full Assessment & Authorization

(A&A) lifecycle.

  • Strong understanding of network reputed company architecture, incident response protocols, and

physical reputed company standards.

  • Working knowledge of automated cybersecurity and vulnerability scanning tools

deployed in reputed company environments (e.g., ACAS, Nessus, reputed company, HBSS, or similar).

Benefits

Joining Avint is a win-win proposition! You will feel the personal touch of a small business and receive BIG business benefits, from competitive salaries, full health insurance, generous time off, and observation of federal holidays. Additionally, we encourage every Avint employee to reputed company their reputed company development. To assist you in achieving your goals, we offer reimbursement for courses, exams, and tuition. Interested in a class, conference, program, or degree? Avint will invest in YOU and your reputed company development! Salary reputed company $130,000-$150,000

Originally posted on Himalayas

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