Astor & Sanders
Cybersecurity and Network Security Engineer
Cybersecurity and Network Security Engineer
Astor & Sanders Corporation (Astor) is a prestigious IT solutions provider headquartered in McLean, VA, currently seeking a talented Cybersecurity and Network Security Engineer . This position is full-time and based in Bethesda, MD.
Key Responsibilities
- Support in assessing, improving, and maintaining the cybersecurity posture of NIH ICS/OT/IoT environments to mitigate cyber security risks (e.g., insider and external threats, intentional and accidental).
- Audit of ICS/OT environments and perform risk/vulnerability assessments.
- Develop NIH-specific cybersecurity roadmaps prioritizing the remediation of cyber threats based on likelihood and impact.
- Create mitigation plans for vulnerabilities and support remediation efforts.
- Assist in reviewing and developing Industrial Cybersecurity programs, security policies, and industry best practices to enhance NIH's OT cybersecurity program.
- Inventory client's hardware & software assets, assess for vulnerabilities, obsolescence, and risks.
- Review network architectures for best practices (e.g., network segmentation, use of Industrial DMZ) and provide compliance recommendations.
- Review security products (firewalls, IDS, IPS) for proper configuration.
- Deploy network infrastructure devices, security appliances, and virtualization solutions.
- Review US government cybersecurity policies, analyze logs and security events, and recommend improvements.
- Review controls and provide recommendations to mitigate cybersecurity risks.
- Perform vulnerability and risk assessments in manufacturing and critical infrastructure environments, providing remediation recommendations.
- Create detailed diagrams, procedures, and plans to support projects.
- Additional duties as assigned.
Requirements
- Certified Information Systems Security Professional (CISSP).
- Degree in Engineering (Electrical, Mechanical, Chemical, or similar), Computer Science, or related field.
- Strong understanding of cybersecurity frameworks for ICS/OT environments (e.g., ISA-99/IEC 62443, NIST SP 800-82, CIS).
- Knowledge of OT network communication protocols (Ethernet/IP, CIP, Modbus, OPC) and industrial networking topologies.
- Minimum of five (5) years of hands-on experience in ICS/OT network architecture assessment, design, and implementation.
- Experience with Cyber-Physical Systems (CPS).
Benefits
Astor & Sanders Corporation offers a stimulating environment that fosters growth and rewards performance. We are an Equal Opportunity Employer.
Our benefits include:
- Generous Paid Time Off (PTO) and all Federal Holidays.
- Comprehensive Health and Dental Insurance Coverage.
- Retirement Savings Plan.
- Pre-Tax Benefit Program.
- Wellness and Work-Life Support.
- Professional Development Opportunities.
- Performance and Referral Bonuses.
- Life and Disability Insurance.
Additional Information
- Seniority level: Mid-Senior level
- Employment type: Full-time
- Job function: Information Technology
- Industries: Technology, Information, and Internet