CACI International Inc · 23 hours ago
Information Systems Security Officer (ISSO) Lead
Sterling, VA
Full-time
Onsite
Mid, Senior Level
$104K/yr - $218K/yr
5+ years expCACI International Inc is seeking an experienced and proactive Information Systems Security Officer Lead to manage their organization's information security efforts. The successful candidate will be responsible for developing, implementing, and maintaining a comprehensive information security program to protect customer data, systems, and networks from internal and external threats.
Information TechnologyService IndustrySoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Manage and mentor the information security team
Prepare and update a Systems Security Plan that encompasses all aspects of all automated information systems utilized to support the program
Oversee the implementation of information security policies, procedures, and best practices
Verify all software and hardware installed and operated comply with the government’s Security Certification Officer and COMM Program Security Officer (PSO) IAW the Program Security Plan
Prepare and update the Equipment Security Certification
Conduct regular risk assessments and security audits to identify vulnerabilities
Design and implement security measures to protect against cyber threats, data breaches, and other security incidents
Lead incident response efforts in case of security breaches or cyber attacks
Establish and implement a continuous monitoring plan IAW the customer’s Cyber Security Office guidance
Maintain security approvals and accreditations IAW ICD 503
Provide integration and support associated with existing customer automated discovery network mapping activities and tools
Collaborate with IT and other departments to integrate security measures into all aspects of the organization
Provide security awareness training to employees and stakeholders
Stay up-to-date with the latest security trends, technologies, and threats
Qualification
Required
Must have current TS/SCI with poly
University Degree (BA/BS) or equivalent experience in a related field
5+ years of related work experience
Profound understanding of the Defense Counterintelligence
Certified Information Systems Security Professional (CISSP)
Information Systems Security Officer (ISSO)
Relevant experience with IT service, cybersecurity, and/or Program Security
Ability to work closely with government partners, security counterparts, program managers, and offices within the Intelligence Community and other defense industry partners to ensure successful execution of program activity
Ability to work closely with internal cross-functional teams (Directors, Program Managers, Project Managers and Contracting Officers)
Customer and team oriented and able to function with limited supervision
Must have excellent verbal and written communications skills
Ability to implement strategic goals
Establishes operational plans for technical area
Develops and implements innovative products, processes, standards or operational plans
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.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$1B2025-05-21Post Ipo Debt· $1B
2003-01-10IPO
Leadership Team
John Mengucci
President & CEO
Darryl W Burke
Senior Vice President / Air Force Client Executive
Recent News
2026-01-22
2026-01-22
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