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Information System Security Officer (ISSO)

Sabre Systems
remote work
United States, Maryland, Patuxent River Naval Air Station
Sep 16, 2025
Responsibilities

Sabre Systems is currently hiring an Information System Security Officer (ISSO) to support one of our government customers located at Patuxent River Naval Air Station. This position will use a hybrid work schedule; Wednesdays and Thursdays in office on base at Patuxent River Naval Air Station, remaining days' work from home (schedule is subject to change due to workload). The individual is to accomplish the following key duties/responsibilities in execution of PMA-268 Cybersecurity Team support:

Validator

  • Assess and validate PMA-268 RMF packages (ATOs and IATTs), to include but not limited to:
    • Coordinate development of the Security Assessment Plan (SAP) with IPT SSE and system ISSO
    • Submit SAP for approval
    • Execute the SAP
    • Provide a summary of failed controls in eMASS (Risk Assessment)
    • Complete the Security Assessment Report (SAR)
    • Provide POA&M update recommendations to the PMA/IPT based on assessment results
    • Ensure traceability of all vulnerabilities from raw assessment results to the POA&M
    • Support Continuous Monitoring (ConMon) activities (e.g. annual security reviews, system/changes/MFRs)
    • Create consolidated list of mitigation statements for POA&Ms (unclassified) to assist ISSOs with established mitigation statements for common non-compliant security controls

Vulnerability Management Lead

  • Establish and execute a PMA-268 vulnerability management program, to include developing guidance for VRAM record creation and management.
  • Develop a PMA Vulnerability and Patch Management Policy
  • Coordinate development of System level Vulnerability and Patch Management Plans (VPMP)
  • Manage PMA-268 Portfolio VRAM records
  • NAVAIR Rapid Response Lead for PMA-268
    • Attend Rapid Response meetings
    • Coordinate consolidated PMA-268 responses to Orders received (i.e. EXORD, OPORD, TASKORD)
    • Monitor the NAVAIR Vulnerability Management Channel for notifications daily
    • Maintain the PMA-268 Cyber Directive Status tracker
    • Create and maintain a Cyber Directives tracker on SIPR summarizing the orders

ISSO

  • Support PMA-268 Cyber Lead in execution of the PMA-268 Cybersecurity Program
  • Provide assistance and guidance to PMA-268 ISSOs
  • Update and sustain PMA-268 RMF Training Slides
    • Latest RMF guidance
    • RMF roles and responsibilities flow chart
  • Assist in the development of eMASS Common Control Packages (CCPs)
  • Develop RMF security control family templates
  • Develop PMA Incident Response Plan
  • Coordinate and provide oversight for all MOU/ISA efforts required in support of cyber authorizations or system use.

Administrative Duties: The following are administrative team execution expectations for all PMA-268 Cybersecurity team personnel.

  • Login to Microsoft Teams at the beginning of each day and have a headset to participate in Teams meetings.
  • At a minimum, in person workdays in PMA-268 Program Office every Wednesday and Thursday unless pre-coordinated with PMA-268 ISSM and SSE Lead (additional days may apply as needed)
  • Provide updates to the following:
    • Microsoft Planner Task Status (weekly)
    • Cyber Schedule (biweekly)
  • No actions to be stagnant for longer than 2 weeks.
  • Provide meeting summary notes (via OneNote) for meetings attended to the PMA-268 cyber team for awareness.

Qualifications

Requirements:

  • BA degree in Cyber Security or related
  • Five (5) years or more related cyber work
  • Previous work in NAVAIR is a plus
  • Must be a Navy Qualified Validator (NQV)
  • Must have Security + certificate
  • Must have an active DoD Secret Clearance or higher
  • Must be a US Citizen

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Compensation

Mid/Journeyman Level: At Sabre Systems, LLC, compensation is based on factors such as location, qualifications, experience, and contract-specific requirements. The general salary range for this position is $60,000-$150,000; however, final compensation will be determined by individual qualifications and applicable contract terms.

Sabre Overview

Sabre Systems, LLC, has been providing innovative technological solutions and services for Department of Defense, Federal Civilian, and commercial customers for more than 35 years. We support the ever-evolving areas of advanced communication technologies, cyber, systems and software engineering, and digital transformation.

With over three decades in business, Sabre Systems, LLC remains committed to our small business values and a people-first philosophy. We foster a welcoming, inclusive culture that values diverse perspectives and encourages open communication. Our collaborative environment supports continuous learning and professional growth at all levels. We prioritize the health, well-being, and success of our employees, offering comprehensive, evolving benefits designed to meet their diverse needs. Join us and be part of a thriving, people-driven culture.

We respect the unique perspectives that a diverse workforce of minorities, women, individuals with disabilities, and protected veterans brings not only to our company, but also to our customers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity and sexual orientation), national origin, age, disability or genetic information.

EEO Minorities/Females/Disability/Veterans; VEVRAA Federal Contractor

Beware of employment scams-Sabre Systems will never request payment, extend offers without an interview, or contact you from an email that doesn't end in @sabresystems.com; always apply directly at https://careers.sabresystems.com/.

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