KBR, Inc

Senior Information Systems Security Manager (ISSM)

KBR, Inc$120K — $145K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Cybersecurity, IT, Computer Science, Information Systems, or related field
  • 10+ years of progressive experience in cybersecurity
  • 5+ years as an ISSM in both classified and unclassified settings
  • Experience in RMF authorizations and A&A processes
  • Active DoD Top Secret security clearance with SCI eligibility
  • Current DoD 8570-compliant certification

Responsibilities

  • Serve as the regional ISSM, overseeing cybersecurity for multiple Western U.S. sites
  • Lead A&A activities and maintain ATOs for systems and applications
  • Provide technical leadership to Information Assurance teams across regions
  • Develop and maintain RMF documentation and security plans
  • Ensure compliance with NIST 800-53, NIST 800-171, and other security frameworks
  • Advise government customers and technical teams on cyber compliance and risks
  • Monitor and implement evolving cybersecurity policies and trends

Benefits

  • 401K plan with company match
  • Medical, dental, and vision insurance
  • Life insurance and AD&D coverage
  • Flexible spending accounts
  • Disability insurance
  • Paid time off and flexible work schedules
  • Support for professional training and career advancement
Full Job Description
Title:
Senior Information Systems Security Manager (ISSM)

About the Role

KBR is seeking a Senior Information Systems Security Manager (ISSM) in Colorado Springs, Colorado to join our Information Assurance organization. Reporting to the Information Assurance Operations Manager, this role serves as the regional cybersecurity lead for multiple sites across the Western United States, overseeing Assessment & Authorization (A&A) activities, Risk Management Framework (RMF) compliance, cybersecurity policy implementation, and system authorization efforts for classified and unclassified environments.

The Senior ISSM serves as a trusted advisor to government customers, business leadership, and technical stakeholders while providing oversight and guidance to Information Assurance professionals supporting multiple programs and locations. This position plays a critical role in maintaining Authorizations to Operate (ATOs), driving cybersecurity compliance initiatives, implementing enterprise security policies, and strengthening KBR's overall security posture across the assigned region.

Key Responsibilities
  • Serve as the Regional Information Systems Security Manager (ISSM) for multiple sites across the Western U.S. region, providing cybersecurity oversight for classified and unclassified environments.
  • Lead Assessment & Authorization (A&A) activities and maintain Authorizations to Operate (ATOs) for assigned systems, applications, networks, and devices.
  • Provide technical leadership and guidance to Information Assurance personnel and site ISSMs supporting regional programs.
  • Develop, review, and maintain RMF documentation, including Security Plans, Risk Assessment Reports, Implementation Plans, and Plans of Action & Milestones (POA&Ms).
  • Ensure compliance with applicable cybersecurity requirements, including NIST 800-53, NIST 800-171, DISA STIGs, SRGs, and other government security frameworks.
  • Serve as a trusted advisor to government customers, program leadership, and technical teams on cybersecurity, compliance, and risk management matters.
  • Partner with Information Technology, Industrial Security, Facility Support, and program stakeholders to resolve cybersecurity issues and support authorization efforts.
  • Monitor evolving cybersecurity policies, regulations, and standards, ensuring timely implementation across assigned sites.
  • Lead cybersecurity assessments, compliance reviews, and continuous monitoring activities to identify, track, and mitigate security risks.
  • Prepare and deliver status reports, metrics, and briefings regarding authorization activities, compliance posture, and cybersecurity initiatives.
  • Support process improvement initiatives focused on RMF execution, cybersecurity governance, and operational effectiveness.
  • Utilize enterprise cybersecurity tools, including eMASS, ACAS, SCAP Compliance Checker, Xacta, and related technologies to support security and compliance activities.


Basic Qualifications

Education & Experience
  • Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Information Systems, or a related discipline.
  • 10+ years of progressive experience including 5+ years of experience performing Information Systems Security Manager (ISSM) duties in classified and unclassified environments.
  • Experience supporting Risk Management Framework (RMF) authorizations and Assessment & Authorization (A&A) activities.
  • Experience leading cybersecurity efforts across multiple sites, programs, or geographically dispersed organizations.
  • Active DoD Top Secret security clearance with SCI eligibility required.
  • Current DoD 8570-compliant certification required.

Technical & Leadership Skills
  • Working knowledge of NIST 800-53, NIST 800-171, DISA STIGs, SRGs, and related DoD or Intelligence Community security requirements.
  • Experience developing and maintaining RMF documentation, including Security Plans, Risk Assessment Reports, and POA&Ms.
  • Experience using cybersecurity and compliance tools such as eMASS, ACAS, SCAP Compliance Checker, Xacta, or similar platforms.
  • Strong communication, organizational, problem-solving, and stakeholder management skills.


Preferred Qualifications
  • CISSP, CAP, CASP+, or similar advanced cybersecurity certification.
  • Experience supporting Intelligence Community (IC) programs or accreditation activities.
  • Experience developing cybersecurity policies, procedures, and governance processes.
  • Experience supporting multiple classified facilities or geographically dispersed operations.
  • Experience leading cybersecurity process improvement initiatives.


Additional Compensation: KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short term incentives, long term incentives, or discretionary payments for exceptional performance.

Benefits: KBR offers a selection of competitive lifestyle benefits which could include a 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.

About KBR, Inc

KBR, Inc is an American engineering, procurement, and construction company headquartered in Houston, Texas. The company provides services to customers in the energy, chemical, and government sectors, among others. KBR has a global presence, with operations in over 40 countries. The company was founded in 1901 as M.W. Kellogg Company and has undergone several name changes and mergers since then. KBR is committed to delivering innovative and sustainable solutions to its customers while also being a responsible corporate citizen.
Learn more about KBR, Inc
Size
28,000 employees
Market Cap
$7.1 billion
Industry
Net Income
-$72 million
Founded
1919
5 Year Trend
+11.5%
Revenue
$5.7 billion
NASDAQ

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