Cyber Range Information Systems Security Officer; ISSO

Cyber Range Information Systems Security Officer (ISSO)

Apply for the Cyber Range Information Systems Security Officer (ISSO) role at Scientific Research Corporation
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• Supporting A&A processes (Assessment & Authorization) by developing artifacts, implementing policies, assessing security controls and ensuring compliance with Federal, DoD, and Intelligence Community (IC) standards.
• Monitoring and assessing cybersecurity posture through regular vulnerability and compliance assessments, reviewing system security configurations, and coordinating responses to potential threats and incidents.
• Assisting in the implementation of security solutions, including firewalls, IDS/IPS and endpoint protection software, and supporting their configuration and testing.
• Conducting risk assessments and identifying and mitigating cybersecurity risks based on system vulnerabilities, potential threats and overall risk exposure.
• Tracking and managing security risks through a Plan of Action and Milestones (POA&M), ensuring corrective actions are applied, documented and closed within established timelines.
• Assisting in incident response activities, including analyzing security incidents, escalating as needed and performing root‑cause analysis for systemic vulnerabilities.
• Collaborating with the Government’s security team to ensure security controls are implemented and continuously updated to address new and emerging threats.
• Maintaining and updating documentation for system security policies, standards and procedures related to cybersecurity.
• Providing support for security audits, risk assessments and continuous monitoring activities.
• Supporting the creation and execution of incident response plans and ensuring mitigation strategies are in place and incidents are handled swiftly and efficiently.

• Bachelor’s or master’s degree in information systems, Cybersecurity, or related field, or equivalent combination of education and experience.
• 5–8 years of direct experience in cybersecurity, with at least 3 years of hands‑on experience in an ISSO or security role, preferably with DoD or government entities.
• Current Top‑Secret clearance with SCI eligibility or ability to obtain SCI clearance.
• Demonstrated experience with cybersecurity principles and risk management frameworks (RMF, NIST, etc.).
• Comprehensive knowledge in key cybersecurity areas including incident response, security control implementation, risk analysis and system assessments.
• Ability to plan, assess and implement security controls, monitor system security and track issues to resolution.
• Experience working with and supporting cybersecurity governance and regulatory compliance requirements.
• Strong communication skills, able to convey security issues, risks and mitigations to stakeholders at various technical levels.
• Team‑oriented with leadership potential to guide and mentor junior staff as needed.
• Proficient in using security tools such as SIEM, vulnerability scanners, security technical implementation guide (STIG) and risk management systems.

• Certifications:
  • Certified Information Systems Security Professional (CISSP)
  • Certified Information Security Manager (CISM)
  • Certified in Risk and Information Systems Control (CRISC)
  • Offensive Security Certified Professional (OSCP)
  • Additional DoD security certifications (e.g., IAM, IEM)
• Extensive DoD experience and knowledge of DoD Cybersecurity policies and frameworks.
• Experience working in Sensitive Compartmented Information (SCI) environments.
• Knowledge of vulnerability management and compliance tools and their integration into risk mitigation strategies.

Scientific Research Corporation is a contractor for the U.S. government and requires U.S. citizenship as well as a top‑secret security clearance with SCI eligibility.

Minimal travel required.

Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions. Our team of highly skilled engineers and scientists delivers cutting‑edge technology solutions daily.

SRC…