Information System Security Engineer (ISSE) Mid-Level

About the role

Seeking a Mid-Level Information System Security Engineer (ISSE) with an active Top Secret clearance and SCI eligibility to design, develop, and implement cybersecurity solutions within information systems and network environments. The ideal candidate is a U.S. citizen with strong technical expertise in security architecture, vulnerability mitigation, and security tool operation, excited to contribute to national security through advanced cybersecurity engineering.

Job Responsibilities

• Identify information protection needs for information systems and network environments.
• Define security requirements in accordance with applicable cybersecurity standards.
• Design security architectures and develop cybersecurity-enabled products for IS and network environments.
• Integrate and implement security with Cross Domain Solutions (CDS).
• Develop and implement security designs for new or existing network systems.
• Ensure hardware, operating systems, and software applications meet cybersecurity requirements.
• Design and implement network security measures providing confidentiality, integrity, availability, authentication, and non-repudiation.
• Develop cybersecurity countermeasures and interface specifications.
• Mitigate vulnerabilities and recommend changes to network or system components.
• Support the incorporation of client-directed cybersecurity vulnerability solutions.

Required skills

Information System Security Engineering Security Architecture Design Cybersecurity Requirements Analysis Network Security Design Vulnerability Assessment Tenable Nessus IBM Guardium HP WebInspect Network Mapper (NMAP) Security Certification (CISSP, CASP CE, CSSLP, ISSEP, ISSAP)

Preferred skills

Computer Science Business Management IT-related disciplines

Education requirements

Degree

Associate

Major

Information Technology

Job Requirements