Information Systems Security Manager (ISSM) SME

CACI; Omaha (NE); On-site; USD 90,000 - 200,000; Full time

Job summary

Join a forward-thinking company as an Information Systems Security Manager, where you will oversee the security posture of critical mission systems. In this pivotal role, you'll ensure compliance with federal regulations and manage security risks, contributing to national security efforts. You'll work in a collaborative environment that values integrity and innovation, offering flexible time off and opportunities for career development. Be part of a high-performing team dedicated to safeguarding our nation while enjoying comprehensive benefits and a culture that supports your growth.

Benefits

Healthcare Benefits

Flexible Time Off

Retirement Support

Education Support

Qualifications

• 10+ years in information security management for mission-critical systems.
• Required 8140 Certification and strong understanding of cybersecurity frameworks.

Responsibilities

• Oversee information security posture and ensure compliance with regulations.
• Manage cybersecurity for programs, including vulnerability management.

Skills

Information Security Management

Cybersecurity Frameworks

Analytical Skills

Problem-Solving

Communication Skills

Team Collaboration

Education

Bachelor's Degree in Computer Science

Bachelor's Degree in Information Technology

Bachelor's Degree in Cybersecurity

Tools

ACAS

Nessus

Job description

Information Systems Security Manager (ISSM) SME

Job Category: Security
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US

CCI is seeking a Subject-Matter Expert Information Systems Security Manager (ISSM) responsible for overseeing the information security posture of complex strategic mission systems supporting USSTRATCOM. The ISSM will ensure compliance with federal regulations, DoD directives, and organizational policies while managing security risks. The work location is Omaha, Nebraska, contingent upon contract award.

Responsibilities:

• Receive Cyber Tasking Orders (CTOs) and directives from HHQ/USSTRATCOM
• Analyze policies and configurations for compliance
• Manage threat or target analysis by reviewing cyber defense trends
• Verify vulnerabilities using ACAS and assess risk levels
• Report status of CTOs, directives, and vulnerabilities to HHQ
• Identify non-compliance patterns and evaluate cyber program effectiveness
• Recommend security controls to mitigate risks and provide UAF updates
• Maintain ACAS and Nessus applications, including updates and patches
• Support DoD audits such as CSSP, CORA, and CCORI
• Analyze quarterly STIG releases, IAVMs, and CTOs; assign tasks and track completion
• Manage cybersecurity for programs, including vulnerability management and compliance
• Work rotating shifts as needed (days, evenings, nights, weekends, holidays)
• Perform additional duties as assigned to meet mission needs, potentially guiding or supervising others

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field
• Minimum of 10 years in information security management, focusing on mission-critical systems
• Required 8140 Certification: 722 - Intermediate; CGRC/CAP, CASP+, CCSP, Cloud+, SSCP, Security+, GSEC; or applicable degree or training
• Additional certifications such as CISSP or CISM are preferred
• Strong understanding of cybersecurity frameworks and risk management
• Excellent analytical, problem-solving, and communication skills
• Ability to work collaboratively in teams
• Minimum Top Secret clearance with SCI eligibility

What You Can Expect:

A culture of integrity: At CACI, character and innovation are central. You’ll be part of a high-performing team dedicated to safeguarding our nation.

An environment of trust: We value each employee’s contributions and offer flexible time off and learning resources.

Focus on growth: We support your career development as we advance critical missions together.

Your potential is limitless: So is ours. Learn more about CACI here.

Pay Range: $90,700 - $199,600. Compensation varies based on factors like location, experience, skills, and certifications. We offer comprehensive benefits including healthcare, wellness, retirement, and education support. Learn more here.

CCI is an Equal Opportunity Employer. All qualified applicants will receive consideration regardless of race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, or veteran status.