CACI International Inc · 6 hours ago
Information System Security Officer (ISSO)
CACI International Inc is seeking a dedicated Information Systems Security Officer (ISSO) to join their cybersecurity team. The ISSO will play a key role in the Continuous Monitoring program, ensuring compliance with Federal guidelines and enhancing the organization's security posture.
Information TechnologyService IndustrySoftware
Responsibilities
Implement and Maintain Continuous Monitoring: Develop and sustain a robust Continuous Monitoring program in line with RMF and NIST SP 800-137 guidelines
Conduct Security Assessments: Perform regular security assessments and vulnerability scans to identify and mitigate potential risks
Real-Time Monitoring: Keep a vigilant eye on security controls and their effectiveness, ensuring our systems remain protected around the clock
Trend Analysis: Analyze security-related data to spot trends and emerging threats, allowing us to stay one step ahead
Documentation: Prepare and maintain comprehensive documentation for security status reporting, ensuring transparency and compliance
Collaborative Remediation: Work closely with system owners and stakeholders to address security findings and implement effective remediation plans
System Security Plans: Assist in creating and updating System Security Plans (SSPs) and other essential RMF documentation
ATO Support: Provide vital support for the Authorization to Operate (ATO) process, ensuring our systems meet all necessary standards
Stay Current: Keep abreast of the latest cybersecurity threats, technologies, and compliance requirements to continually enhance our defenses
Incident Response: Participate in incident response activities, helping to swiftly address and resolve security incidents
Qualification
Required
Clearance: An active TS/SCI with Polygraph
Experience: BS/BA or equivalent experience and a minimum of 7 years in a related field
Specialized Experience: 2-5 years in information security, with a strong focus on continuous monitoring and RMF
Certifications: Relevant certifications such as Security+, CISSP, CISM, or CAP
Knowledge: In-depth understanding of NIST SP 800 series publications, especially SP 800-37, SP 800-53, and SP 800-137
Regulations: Familiarity with Federal information security regulations and guidelines (e.g., FISMA, FedRAMP)
Tools: Experience with security tools like vulnerability scanners, SIEM systems, and GRC platforms
Skills: Strong analytical and problem-solving skills, coupled with excellent written and verbal communication abilities
Team Player: Ability to work effectively in a team environment and collaborate with various stakeholders
Preferred
Government Experience: Experience in a government or government contractor environment
Automation: Familiarity with automation tools for continuous monitoring processes
Tenable: Experience with Tenable
Splunk: Experience with Splunk
Qmulos Q-Audit: Experience with Qmulos Q-Audit
Benefits
Healthcare
Wellness
Financial
Retirement
Family support
Continuing education
Time off benefits
Company
CACI International Inc
At CACI International Inc (NYSE: CACI), our 25,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security.
Funding
Current Stage
Public CompanyTotal Funding
$1B2025-05-21Post Ipo Debt· $1B
2003-01-10IPO
Leadership Team
Recent News
2025-12-30
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2025-12-27
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