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INFORMATION SYSTEMS SECURITY OFFICER (ISSO) - 2025-10504
Chantilly, VirginiaEssential Job Functions
- Security Policy Implementation: Develop, implement, and enforce security policies, standards, and procedures to ensure the protection of information systems.
- Configuration Management: Ensure that all information systems are configured securely according to organizational policies and best practices.
- System Patching: Perform system patching in response to IAVAs and other security findings and requirements
- Risk Management: Conduct risk assessments to identify and mitigate potential security threats. Assess the impact of changes in the IT environment and update the risk management framework accordingly.
- Security Compliance: Ensure that information systems comply with relevant government and industry standards, such as NIST, FISMA, and DoD regulations. Prepare and maintain documentation to demonstrate compliance.
- Continuous Monitoring: Implement continuous monitoring processes to detect and respond to security vulnerabilities and threats. Utilize tools like SIEM (Security Information and Event Management) to monitor system activities.
- Security Audits: Conduct regular security audits and assessments to evaluate the effectiveness of security measures and identify areas for improvement.
- Collaboration: Work closely with other IT and security professionals to ensure a coordinated approach to cybersecurity. Liaise with external stakeholders, such as auditors and regulatory bodies, as needed.
- Documentation: Maintain comprehensive documentation of security policies, procedures, and measures taken to secure information systems. Prepare reports for management on security status and incidents.
- Security Enhancements: Recommend and implement security enhancements to improve the overall security posture of the organization. Stay updated with the latest security trends and technologies.
Required Qualifications and Skills
- 2-5 years’ experience in role
- Proficiency in using security tools and technologies, such as firewalls, intrusion detection/prevention systems, SIEM, and endpoint protection.
- Knowledge of network security, application security, and endpoint security principles.
- Understanding of operating systems (Windows, Linux, etc.) and their security configurations.
- Familiarity with cloud security best practices
- Familiarity with RMF process
- Experience with Spunk or other similar applications
- Experience with security compliance and regulatory requirements.
- Strong analytical and problem-solving abilities.
- Capability to analyze complex security issues and develop practical solutions.
- Excellent written and verbal communication skills.
- Ability to effectively communicate technical information to non-technical stakeholders.
Education Requirements:
- Bachelor’s degree in Computer Science, Information Technology, or related field
Certifications Requirements:
- COMPTIA Security + / CISSP
- DESIRED AWS certification (e.g., AWS Solutions Architect Associate or Professional)
Clearance Requirements:
- TS/SCI clearance and CI Polygraph
- U.S. Citizenship is required for this position.
Work Location:
- Chantilly VA (in person, full time)
For additional company information, please visit: www.mtsi-va.com
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