
Pangolin Systems provides consulting
primarily in the areas of systems programming, communications, and Unix.
Some of the services offered are:
- Systems programming
real time kernels, parallel programming, firmware, device drivers,
programming utilities, ...
-
Protocol design and implementation
communication, application level, testing, ...
- Security
System/Network audits, firewall installation, ...
-
Network, Unix system setup and administration
FreeBSD and Linux a specialty
NFS, SNMP, SMTP, NTP, DNS, security, firewalls ...
Experience includes:
- Operating system kernel design and implementation
- Kernels on bare hardware, uniprocessor and multiprocessor
- User level threads, implementation and use
- Device drivers
- On demand file system attachment
- Parallel processing
- Application restructuring
- Locking
- Optimization
- NUMA issues
- Protocol design and implementation
- TCP/IP, PPP, CDMA-2000 protocol implementation
- Applications over TCP/IP, IPX, Netbios, X.25, SNMP
- Application protocol design and implementation
- Protocol verification tools
- UUCP implementation
- Programming environment
- Build systems
- Regression test systems
- Source control
- Bug tracking
- Staff supervision
- Network design and system administration
- Secure and reliable network design, DNS, Routing, NTP
- Email, SMTP, POP, IMAP, MX, Sendmail, NNTP
- Web, UUCP, NNTP, FTP, HTTP, Apache
- Firewalls, Security, SSL, packet filtering, proxies
- Network file systems, NFS, AMD, Samba
- Unix system administration, Linux, FreeBSD, 4.3 BSD, SunOS, SysVr4, IRIX
- Staff supervision
- Sectors
- Cellular Telephony
- Satellite Broadcast
- Academic
- Remote Sensing
- Retail Systems
- Financial Data
Jonathan Hanna, Proprietor
jhanna@pangolin-systems.com