Information Systems Security Officer (ISSO)

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide.

ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems engineering, integration, and advanced technology services to transform the future safety, security, and resiliency of critical missions on the ground, in the air, in space, and in the information systems that connect these domains.

Learn more about ENSCO.
Position Description

ENSCO is seeking an experienced Information Systems Security Officer (ISSO) to support the Combatant Command Intelligence Enterprise Management Support Office (CCI EMSO). The successful candidate will be responsible for maintaining and enhancing the organization's cybersecurity posture through policy development, risk management, and system protection activities. This position is on-site at our Warrenton, VA office.
Duties will include:

• Develop and implement security policies, protocols, and procedures.
• Monitor network traffic for unusual activity and respond promptly to security incidents.
• Coordinate with IT and engineering teams to integrate security measures into system designs.
• Provide security training, guidance, and support to staff.
• Prepare and present detailed security status reports to management.
• Ensure compliance with applicable legal, regulatory, and organizational requirements.
• Conduct risk assessments and recommend mitigation strategies.
• Collaborate with external auditors, assessors, and regulatory bodies.
• Develop and maintain Disaster Recovery and Business Continuity Plans.

Required Qualifications

• Bachelor's degree (or equivalent experience) and 7+ years of related experience.
• Knowledge of conducting regular security audits and assessments to ensure compliance and operational readiness.
• Familiarity with emerging cybersecurity trends, threats, and technologies.
• Experience managing and maintaining security tools, such as firewalls and intrusion detection systems
• Must hold or be able to obtain CISSP certification within 30 days of employment.
• Demonstrated prior experience serving as an ISSO.
• AN ACTIVE DOD TOP SECRET SECURITY CLEARANCE with SCI ELIGIBILITY IS REQUIRED FOR THIS POSITION, FOR WHICH YOU MUST BE A U.S. CITIZEN.

Desired Qualifications

• Experience supporting or operating within cloud environments.
• Experience working with an Intelligence organization.
• Experience supporting a Combatant Command or similar defense organization.

Work Location Type: On-Site
Required Certifications: See Required Skills
U.S. Citizenship Required: Yes
Security Clearance Required: TS/SCI
Employment Type: Regular Full-time
Background Check Type: 10 Year Pre-Employment
Drug Screen Required: None
Position Contingent Upon Contract Award: No

Salary Range

$130,000 - $165,000 USD

REAL ID Requirement

This position may require the ability to access to U.S. federal facilities. In accordance with the Department of Homeland Security's enforcement of the REAL ID Act, as of May 7, 2025, individuals must present a REAL ID-compliant form of identification or an acceptable alternative to gain entry. For a list of acceptable forms of identification, please click here .

Benefits

At ENSCO, a positive working environment and a competitive salary are only part of the reason for choosing a career here. We offer a comprehensive benefits package that creates a stimulating and supportive environment where you can thrive - visit ensco.com/careers/benefits to learn more.

Export Control and Licensing

This position may involve access to technology or technical data that is controlled under U.S. export control laws and regulations and the release of which to a non US person may require an export license from the U.S. Government.

Privacy

Your data privacy is important to ENSCO. Please click here to view our privacy policy . California residents can click here to view your California privacy rights .

EEO Statement

ENSCO, Inc. and its wholly owned U.S. subsidiaries are Equal Opportunity Employers- veterans, disability

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