Title:  Senior Information System Security Officer (ISSO)

Job Title: Senior Information System Security Officer (ISSO)
Job Code: 24994
Job Location: Plano, TX
Job Schedule: 9/80 REG

Job Description: 
The Cyber Intelligence Information System Security Manager (ISSM) plays a key role on the Information Security team, supporting a dynamic range of current and emerging computer networks, communication systems, and cutting-edge projects. This position collaborates closely with senior leadership to drive strategic initiatives and turn vision into action.

Essential Functions: 
•    Supports and mentors cybersecurity teams; provides leadership coverage in the absence of management.
•    Partners with Cybersecurity Managers on strategic planning, funding allocation, and solution implementation.
•    Conducts and manages risk assessments in compliance with NISPOM/DAAPM, RMF, JSIG, and NIST 800-series (e.g., 800-53, 800-171) standards.
•    Leads development, review, and timely delivery of security artifacts supporting Authority to Operate (ATO).
•    Contributes to Risk Management Framework (RMF) activities and related system lifecycle documentation (e.g., CONOPS, SOPs, training materials).
•    Leads and participates in working groups to enhance policies, procedures, security solutions, and automation initiatives.
•    Performs security reviews and audits; identifies gaps in architecture and develops mitigation strategies.
•    Coordinates with internal and external stakeholders on secure system design and implementation.
•    Oversees cyber compliance efforts through self-inspections, customer audits, and system tests to ensure authorized operation.
•    Manages configuration change processes, including hardware/software updates, account management, media control, and documentation.
•    Performs ISSO responsibilities as needed.
•    Ensures security requirements are addressed in acquisitions, procurements, and outsourcing efforts.
•    Ability to obtain and maintain a Top Secret clearance and additional clearances as required.
•    Ability to lift up to 20 lbs.
•    Willingness to travel up to 15%.
•    Performs additional duties as assigned by senior leadership.

Qualifications: 
•    Active DoD Secret clearance with current 6-year update; eligible to obtain Top Secret clearance.
•    Bachelor’s degree with a minimum of 6 years of relevant experience. Master’s degree with a minimum of 4 years of relevant experience. In lieu of a degree, a minimum of 10 years of prior related experience is required.
•    Must obtain 8140 Certification (e.g., CISSP, CISM) within six (6) months of hire.

Preferred Additional Skills:
•    Bachelor’s or Master’s degree in a STEM or related field preferred; equivalent experience will be considered.
•    Experience working in Special Access Programs (SAPs) and/or Collateral environments.
•    Proficient in tools and technologies such as SPLUNK, Security Center, Trellix Suite (including DLP), DISA STIGs, eMASS, and Group Policy.
•    Skilled in Microsoft Office Suite.
•    Holds a current 8140 Certification (e.g., Security+, CISSP, CISM).
•    Strong organizational, decision-making, and problem-solving abilities.
•    Solid understanding of risk management, mitigation strategies, and customer service best practices.
•    Excellent written and verbal communication and presentation skills.
 

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