Information Systems Security Developer

The Information Systems Security Developer (ISSD) is responsible for designing, developing, implementing, and validating cybersecurity solutions that ensure the secure architecture, configuration, and operation of a mission system platform. This role integrates security requirements throughout the system lifecycle and supports compliance with JSIG, RMF, and other DoW cybersecurity standards. The ISSD supports technical security assessments, develops cybersecurity artifacts, and ensures continuous monitoring to maintain the platform’s cyber readiness.
 

Qualifications Required:
• Bachelor's or equivalent experience with 5 years of specific experience supporting DoW Cyber/ Information Systems Security
• Required certification: CISSP or equivalent (SecurityX/CCNP/GCED/CCSP/CISM/GSLC) 
• Demonstrated understanding and experience with DoW Cybersecurity policy or equivalent
• Understanding of the system certification process
• Experience with information assurance risk assessments
• Understanding of information security principles, DoW STIGs and A&A processes for systems
• Experience performing Risk Management Framework  tasks in classified environments.
 
• MUST HAVE A CURRENT TOP SECRET/SCI ELIGIBLE SECURITY CLEARANCE, FOR WHICH YOU MUST BE A U.S. CITIZEN. YOU WILL NOT BE CONSIDERED FOR THIS POSITION IF YOU DO NOT MEET THIS REQUIREMENT.
 

Qualifications Desired:
• MS in Computer Science, Cyber Security, Information Technology, Software Engineering, Information Systems, or Computer Engineering degree.
• Experience with the following tools: Splunk, ACAS, Evaluate_STIG, STIG Viewer, eMASS / eMASSter, CVSS Calculator, Jira, Confluence, Mattermost 
• Evaluating security vulnerabilities and mitigation strategies for networked and non-networked systems
• Experience performing cybersecurity within an Agile workflow
• Strong written and verbal communication skills.
• Strong problem-solving skills.

Work Location Type: On-Site
Required Certifications: See required qualifications
U.S. Citizenship Required: Yes
Security Clearance Required: TS/SCI
Employment Type: Regular Full-time
Background Check Type:  7 Year Pre-Employment
Drug Screen Required: None
Position Contingent Upon Contract Award: Yes

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.

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.

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