- System & System Security Engineering & Architecture
- Full Lifecycle Engineering
- Requirements Management
- Testing & Deployment
- PKI Implementation
- Identity Management
- XML Gateway Integration
- Certification & Accreditation
- CNSS 1253
- NIST 800-53
- FISMA Compliance
- Independent Verification & Validation (IV&V)
- Penetration Testing
- Vulnerability Assessments
- Security Audits
- Malware Analysis
- Malicious Code Analysis
- Intrusion Detection Engineering
- Infrastructure Support & Security
- System Administration
- Secure Switch/Router Configuration
- Firewall Implementation
- Operating System Hardening (Windows, Linux, Solaris)
- Virtualization Security (VMware, Citrix)
- SAN Storage Security
- Software/Code Security Reviews
- Web Applications
- JAVA, Ruby on Rails, .Net
