Cloud – AWS, Azure, DO, GCP, G Suite, Office 365, Packet

Configuration Management – Ansible, Chef Inspec, Puppet

CRM – Atlassian Service Desk, Salesforce, Workflow automation

Cybersecurity

Digital Forensics – Autopsy, FTK Imager, Sleuth Kit

Documentation – Confluence, Docbook, Markdown, MediaWiki

Firewalls – Fortigate, iptables, Palo Alto NGFW, PF

Incident Response – Cyber Triage, Demisto, PICERL

Languages – BASH, CSS, HTML, JS, JSON, Markdown, Python

Monitoring – ELK, Graylog, Nagios, Splunk

Natural Language Processing APIs

Networking – 802.11, routing, switching, TCP/IP

Physical servers – Dell, Fujitsu, HP, IBM, SPARC

PKI – CA, Certificates, Encryption, GPG, IDAM, Key management

Project Management – Atlassian JIRA, Clubhouse, GuideCX, Trello

Security Distributions – Blackarch, Kali, Parrot

Security Frameworks – CIS, MITRE ATT&CK, NIST, NZISM, OWASP

SIEM and IDS – ELK, LogPoint, LogRhythm, Palo Alto, Suricata, Splunk

Software delivery – Agile, DevOps, IaC, Kanban, Scrum, Waterfall

Storage – EMC, RAID, Veritas

System Management – ManageIQ, Satellite, Spacewalk, Uyuni

System Services – Apache, Bind, DHCP, DNS, FreeIPA, Grafana, Graylog, MySQL, NTP,

OpenLDAP,

OpenSSH, PostgreSQL, Squid, Syslog

Team Collaboration – Flowdock, HipChat, IRC, Lync, Slack

Unix-like OS – Alpine Linux, Debian, FreeBSD, OpenBSD, OpenSUSE, RHEL, Slackware, Solaris, Ubuntu

VCS – CVS, Git, GitHub, Subversion

Virtualization – Citrix, Docker, ESXi, KVM, OpenStack, Solaris Zones, UnRAID, Vagrant, VCSA

Windows – AD, DNS, IIS, and desktops

Wireless – Unifi