Computer and Network Security managers in the United States
43,807 computer and Network Security managers in the United States, every one with a LinkedIn profile: 25,395 with a work email (24,415 checked in 2026) and 9,907 with a phone (9,117 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: 12,639
- Customer Success & Support: 3,979
- Operations & Logistics: 3,545
- Marketing & Communications: 3,209
- Software Engineering: 3,042
- IT & Infrastructure: 2,996
- Product & Design: 2,275
- Cybersecurity: 1,488
- Finance & Accounting: 1,154
- People & HR: 797
By company size
- 1,000-4,999: 10,473
- 100-249: 8,060
- 10,000+: 7,032
- 5,000-9,999: 6,644
- 500-999: 4,886
- 250-499: 3,201
- 20-99: 2,554
- 5-19: 538
- 1-4: 419
Computer and Network Security companies in the United States with the most decision makers
- Palo Alto Networks: 1,559 decision makers
- Zscaler: 973 decision makers
- CrowdStrike: 780 decision makers
- Tanium: 578 decision makers
- CloudFlare: 555 decision makers
- Check Point Software Technologies: 504 decision makers
- Proofpoint: 455 decision makers
- Presidio Networked Solutions: 403 decision makers
- Wiz, Inc.: 345 decision makers
- SentinelOne: 328 decision makers
Computer and Network Security by seniority
- Computer and Network Security decision makers: 34,239
- Computer and Network Security directors: 19,138
- Computer and Network Security VPs: 6,024
- Computer and Network Security C-suite executives: 5,554
Roles in the United States
- Healthcare professionals: 2,317,947
- Sales professionals: 2,290,469
- Education professionals: 2,013,081
- Operations managers: 1,732,849
- Operations professionals: 1,633,840
- Finance professionals: 1,626,423
- Software engineering professionals: 1,523,754
- Administrative professionals: 1,429,907
- C-suite executives: 1,361,842
- Engineering professionals: 1,319,919
- Sales managers: 1,267,937
- Executive directors: 1,185,636
- IT professionals: 1,158,673
- Manufacturing professionals: 1,059,643
- Marketing professionals: 1,001,061
- Senior software engineering professionals: 953,697
- Retail professionals: 822,107
- Retail managers: 745,156
- Customer success professionals: 723,007
- Legal professionals: 719,063
- Research professionals: 631,267
- HR professionals: 626,080
- Executive VPs: 611,495
- Founders and owners: 555,899
Industries in the United States
- Hospitals and Health Care: 3,836,351
- Financial Services: 3,382,290
- IT Services and IT Consulting: 3,076,311
- Higher Education: 3,004,762
- Software Development: 2,867,577
- Real Estate: 1,436,300
- Government Administration: 1,319,976
- Retail: 1,299,217
- Construction: 1,240,226
- Insurance: 1,131,381
- Business Consulting and Services: 923,417
- Non-profit Organizations: 807,127
- Education Administration Programs: 707,073
- Primary and Secondary Education: 699,119
- Advertising Services: 672,191
- Banking: 656,340
- Technology, Information and Internet: 649,163
- Law Practice: 642,393
- Motor Vehicle Manufacturing: 609,538
- Manufacturing: 590,631
- Oil and Gas: 588,641
- Defense and Space Manufacturing: 562,907
- Biotechnology Research: 549,627
- Hospitality: 531,310
The same list elsewhere
- California: 21,278
- Israel: 3,481
- New York: 3,067
- Texas: 2,426
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