IBSS
Information System Security Officer (ISSO) ***Top Secret Clearance***
IBSS, Boulder, Colorado, United States, 80301
Overview
Information System Security Officer (ISSO) ***Top Secret Clearance*** Job Title:
Information System Security Officer (ISSO) Location:
100% Onsite: Boulder, CO Salary:
$130K-$150K Based on Years of Experience Clearance Required:
Active Top-Secret Application Deadline:
October 31, 2025 To apply, please follow these steps: Visit https://ibsscorp.com/careers/ Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Company:
IBSS Note: This description is focused on information security responsibilities for federal/compliance-focused roles and does not include extraneous job postings from other listings. Job Description
This role is for a highly experienced Information System Security Officer (ISSO) focused on ensuring the security, compliance, and authorization of critical federal agency information systems. You will be the technical and compliance authority responsible for implementing and managing the Risk Management Framework (RMF), maintaining system security documentation, and overseeing continuous monitoring activities across cloud and hybrid environments. The ideal candidate will have 7 or more years of hands-on federal experience, a deep technical mastery of key security frameworks, and a proven ability to manage complex authorization processes. Key Responsibilities
Lead cybersecurity strategy development, integrating enterprise risk management with operational resilience and compliance for high-impact federal systems. Direct all aspects of information assurance, including vulnerability management, POA&M resolution, and incident response for mission-critical environments. Manage large-scale security compliance efforts including system authorizations (ATO), continuous monitoring. Categorize information systems and tailor security controls. Develop and maintain security documentation (SSPs, CPs, CM, IR Plans, etc.). Perform risk assessments. Drive adoption and transition to NIST SP 800-53 Rev 5 across enterprise environments, ensuring timely updates and organizational alignment. Work in multidisciplinary cybersecurity teams (SOC analysts, engineers) in daily operations, goal setting, mentoring, and performance optimization. Oversee control inheritance, RMF lifecycle, and TIC 3.0 compliance across shared platforms and Landing Zones. Other duties and responsibilities as assigned by your client task manager and IBSS manager. Required Skills/Education/Certifications
7+ years of experience in the Federal or defense sector. Certification: CompTia Security+, or CISSP, or CISM, or CGRC, or other relevant certification. Deep understanding and practical experience with: FISMA (Federal Information Security Modernization Act). NIST SP 800-53 FedRAMP (Federal Risk and Authorization Management Program). Proven ability to lead multidisciplinary security teams. Expertise in cybersecurity strategy development and enterprise risk management. Experience directing all aspects of information assurance (vulnerability management, POA&M resolution, incident response). Experience managing large-scale security compliance efforts including: System authorizations (ATO). Continuous monitoring. Security documentation (SSPs, CPs, CM, IR Plans, etc.). Risk assessments. Familiarity with collaborating on secure architectures and cloud migrations with cloud service providers (AWS, Azure). Knowledge of Risk Management Framework (RMF) lifecycle and control inheritance. Desired Skills/Education/Certifications
Bachelor\'s degree in IT or related field Experience serving as a primary executive liaison with an agency like NOAA. Experience with TIC 3.0 (Trusted Internet Connection 3.0) compliance. Experience with implementing boundary protection for multi-classification systems. Experience with shared platforms and Landing Zones. Skills in mentoring and performance optimization for cybersecurity teams. About IBSS
IBSS is a woman-owned small business providing transformational consulting services to the Federal defense, civilian, and commercial sectors. Our offerings include cybersecurity, enterprise IT, environmental science and engineering, and professional management services. We are committed to employee growth, community involvement, and delivering results with quality. IBSS is an affirmative action and equal opportunity employer. All qualified applicants will be considered for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. For EEO information, see the poster at https://www.eeoc.gov/poster. Inquiries may be directed to HR at HR@ibsscorp.com. If you require reasonable accommodation in completing this application, interviewing, or any pre-employment testing, please contact the Talent Acquisition department at Recruiting@ibsscorp.com. IsExpired
false
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Information System Security Officer (ISSO) ***Top Secret Clearance*** Job Title:
Information System Security Officer (ISSO) Location:
100% Onsite: Boulder, CO Salary:
$130K-$150K Based on Years of Experience Clearance Required:
Active Top-Secret Application Deadline:
October 31, 2025 To apply, please follow these steps: Visit https://ibsscorp.com/careers/ Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Company:
IBSS Note: This description is focused on information security responsibilities for federal/compliance-focused roles and does not include extraneous job postings from other listings. Job Description
This role is for a highly experienced Information System Security Officer (ISSO) focused on ensuring the security, compliance, and authorization of critical federal agency information systems. You will be the technical and compliance authority responsible for implementing and managing the Risk Management Framework (RMF), maintaining system security documentation, and overseeing continuous monitoring activities across cloud and hybrid environments. The ideal candidate will have 7 or more years of hands-on federal experience, a deep technical mastery of key security frameworks, and a proven ability to manage complex authorization processes. Key Responsibilities
Lead cybersecurity strategy development, integrating enterprise risk management with operational resilience and compliance for high-impact federal systems. Direct all aspects of information assurance, including vulnerability management, POA&M resolution, and incident response for mission-critical environments. Manage large-scale security compliance efforts including system authorizations (ATO), continuous monitoring. Categorize information systems and tailor security controls. Develop and maintain security documentation (SSPs, CPs, CM, IR Plans, etc.). Perform risk assessments. Drive adoption and transition to NIST SP 800-53 Rev 5 across enterprise environments, ensuring timely updates and organizational alignment. Work in multidisciplinary cybersecurity teams (SOC analysts, engineers) in daily operations, goal setting, mentoring, and performance optimization. Oversee control inheritance, RMF lifecycle, and TIC 3.0 compliance across shared platforms and Landing Zones. Other duties and responsibilities as assigned by your client task manager and IBSS manager. Required Skills/Education/Certifications
7+ years of experience in the Federal or defense sector. Certification: CompTia Security+, or CISSP, or CISM, or CGRC, or other relevant certification. Deep understanding and practical experience with: FISMA (Federal Information Security Modernization Act). NIST SP 800-53 FedRAMP (Federal Risk and Authorization Management Program). Proven ability to lead multidisciplinary security teams. Expertise in cybersecurity strategy development and enterprise risk management. Experience directing all aspects of information assurance (vulnerability management, POA&M resolution, incident response). Experience managing large-scale security compliance efforts including: System authorizations (ATO). Continuous monitoring. Security documentation (SSPs, CPs, CM, IR Plans, etc.). Risk assessments. Familiarity with collaborating on secure architectures and cloud migrations with cloud service providers (AWS, Azure). Knowledge of Risk Management Framework (RMF) lifecycle and control inheritance. Desired Skills/Education/Certifications
Bachelor\'s degree in IT or related field Experience serving as a primary executive liaison with an agency like NOAA. Experience with TIC 3.0 (Trusted Internet Connection 3.0) compliance. Experience with implementing boundary protection for multi-classification systems. Experience with shared platforms and Landing Zones. Skills in mentoring and performance optimization for cybersecurity teams. About IBSS
IBSS is a woman-owned small business providing transformational consulting services to the Federal defense, civilian, and commercial sectors. Our offerings include cybersecurity, enterprise IT, environmental science and engineering, and professional management services. We are committed to employee growth, community involvement, and delivering results with quality. IBSS is an affirmative action and equal opportunity employer. All qualified applicants will be considered for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. For EEO information, see the poster at https://www.eeoc.gov/poster. Inquiries may be directed to HR at HR@ibsscorp.com. If you require reasonable accommodation in completing this application, interviewing, or any pre-employment testing, please contact the Talent Acquisition department at Recruiting@ibsscorp.com. IsExpired
false
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