Computer and Network Security directors in California
7,513 computer and Network Security directors in California, every one with a LinkedIn profile: 4,782 with a work email (4,435 checked in 2026) and 2,376 with a phone (2,162 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.
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By department
- Sales: 1,994
- Executive & General Management: 1,468
- Marketing & Communications: 598
- Software Engineering: 527
- People & HR: 474
- Product & Design: 390
- Operations & Logistics: 299
- Finance & Accounting: 286
- Customer Success & Support: 279
- Cybersecurity: 259
By company size
- 5,000-9,999: 2,138
- 10,000+: 1,959
- 1,000-4,999: 1,320
- 100-249: 923
- 500-999: 437
- 250-499: 403
- 20-99: 276
- 5-19: 39
- 1-4: 18
Computer and Network Security companies in California with the most decision makers
- Palo Alto Networks: 1,559 decision makers
- Zscaler: 973 decision makers
- CrowdStrike: 780 decision makers
- CloudFlare: 555 decision makers
- Check Point Software Technologies: 504 decision makers
- Proofpoint: 455 decision makers
- SentinelOne: 328 decision makers
- Netskope: 314 decision makers
- Aruba Networks: 244 decision makers
- McAfee: 240 decision makers
Computer and Network Security by seniority
Roles in California
- Software engineering professionals: 335,119
- Sales professionals: 255,335
- Healthcare professionals: 246,295
- Senior software engineering professionals: 245,134
- Education professionals: 222,026
- Operations managers: 204,020
- Engineering professionals: 199,912
- Operations professionals: 170,100
- Finance professionals: 168,940
- Sales managers: 160,585
- Administrative professionals: 158,101
- C-suite executives: 148,376
- Marketing professionals: 138,656
- Executive directors: 130,343
- IT professionals: 120,661
- Manufacturing professionals: 98,257
- Customer success professionals: 97,275
- Data and AI professionals: 95,311
- Research professionals: 88,493
- Retail professionals: 88,373
- Legal professionals: 87,046
- Senior engineering professionals: 79,671
- Marketing managers: 76,646
- Retail managers: 76,156
Industries in California
- Software Development: 1,048,992
- Hospitals and Health Care: 394,745
- Financial Services: 369,138
- Higher Education: 321,165
- IT Services and IT Consulting: 302,525
- Semiconductor Manufacturing: 198,287
- Technology, Information and Internet: 159,972
- Computers and Electronics Manufacturing: 138,464
- Real Estate: 134,268
- Government Administration: 133,636
- Biotechnology Research: 133,134
- Entertainment Providers: 130,437
- Retail: 122,497
- Construction: 111,176
- Education Administration Programs: 95,679
- Computer and Network Security: 89,419
- Medical Equipment Manufacturing: 87,054
- Law Practice: 84,131
- Motor Vehicle Manufacturing: 82,453
- Insurance: 81,148
- Non-profit Organizations: 81,097
- Advertising Services: 72,199
- Primary and Secondary Education: 63,067
- Computer Hardware Manufacturing: 56,775
The same list elsewhere
- United States: 19,138
- Israel: 1,089
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