Top Certified Information Systems Security Professional freelancers
59 freelancers list Certified Information Systems Security Professional on Upwork.
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Showing 50 of 59Data updated Nov 8
# Freelancer | SinceMember since | |
|---|---|---|
 Ernest D. 🇺🇸🇺🇸 Sr Consultant for Cybersecurity Network Cloud IT Systems - CISSP CISM | $33k↑ 5% | Jan 2016Jan 28, 2016 |
 Esteban V. 🇨🇴🇨🇴 Cloud and Network Security Engineer | ≈$8k– | Jul 2016Jul 21, 2016 |
Mark F. 🇬🇧🇬🇧 Cyber Security Compliance, Risk and Governance | $4k↓ 12% | Jan 2021Jan 21, 2021 |
| 4 Kehinde O. 🇺🇸 NewNew🇺🇸 Information Security & Compliance | Cloud Security, Microsoft Azure | $3k– | Oct 2026Oct 26, 2026 |
| 5 Thomas W. 🇺🇸🇺🇸 Fractional/Virtual CISO: Cybersecurity GRC Compliance, SOC 2 Readiness | $3k0% | Apr 2018Apr 16, 2018 |
| 6 Ola W. 🇺🇸🇺🇸 Cloud & AI Security Architect | FedRAMP, HIPAA & vCISO | $3k↓ 6% | Apr 2019Apr 2, 2019 |
7 John N. 🇺🇸🇺🇸 Cybersecurity and Compliance | $2k↓ 8% | Mar 2026Mar 31, 2026 |
8 Elastos C. 🇿🇼🇿🇼 Virtual CISO | ISO Management Systems Auditor | AI Governance | $1k↑ 12% | Oct 2021Oct 16, 2021 |
| 9 Attila H. 🇮🇪🇮🇪 ISO 27001 | SOC 2 | ISO 42001 | AI GRC | vCISO | vDPO | $1k↓ 49% | Apr 2019Apr 6, 2019 |
| 10 Muhammad S. 🇵🇰🇵🇰 QA Engineer & Penetration Tester | Web, API & Automation | $1k↓ 23% | Sep 2020Sep 18, 2020 |
| Freelancer | MRR | Member since |
|---|---|---|
| 21 Aamir R. 🇵🇰🇵🇰 Cybersecurity Professional | CISSP | CCSK | CCZT | ≈$30– | Aug 2021Aug 23, 2021 |
| 22 Thomas W. 🇺🇸🇺🇸 Penetration Tester Professional | 25+ Years Experience | $20– | Jun 2023Jun 22, 2023 |
| 23 Sammy B. 🇺🇸🇺🇸 Cloud Security | vCISO | SOC 2 & ISO 27001 Compliance Expert | $16↓ 2% | Jul 2018Jul 4, 2018 |
| 24 tyra a. 🇺🇸🇺🇸 Cybersecurity & GRC | Policy Architect | Humanizing Technical Writing | $0– | Jul 2015Jul 9, 2015 |
| 25 Hasnain A. 🇸🇦🇸🇦 Cyber Security Consultant | GRC | VAPT | SOC | $0– | Jan 2020Jan 20, 2020 |
| 26 Martin N. 🇬🇧🇬🇧 UK Principal Penetration Tester | CREST | OSCP | Cyber Essentials | ≈$0– | Jan 2019Jan 8, 2019 |
| 27 Vincent W. 🇺🇸🇺🇸 Information Security Consultant | $0– | Aug 2019Aug 8, 2019 |
| 28 Enes B. 🇨🇦🇨🇦 Cybersecurity Consultant & Privacy Law Specialist (CISSP Assoc, LLM) | $0↓ 100% | Feb 2026Feb 18, 2026 |
| 29 Vince L. 🇺🇸🇺🇸 Head of Product Marketing, Go-To-Market, Cybersecurity, CISSP | $0– | Jun 2024Jun 3, 2024 |
| 30 Krishan K. 🇮🇳🇮🇳 Network Security Professional | $0– | Aug 2021Aug 20, 2021 |
| Freelancer | MRR | Member since |
|---|---|---|
| 31 Syed Qamber R. 🇦🇺🇦🇺 Cyber Security Consultant, ISO27001, Penetration test & Risk & threat | $0– | Oct 2012Oct 23, 2012 |
| 32 Yasser M. 🇬🇧🇬🇧 Principal Security Architect / vCISO | $0– | May 2023May 17, 2023 |
| 33 Mohammad Ali H. 🇯🇴🇯🇴 Cybersecurity Engineer | $0– | Feb 2026Feb 23, 2026 |
| 34 Tyler W. 🇺🇸🇺🇸 vCISO | Penetration Tester | Top Rated Cybersecurity Consultant | $0– | Jan 2018Jan 17, 2018 |
| 35 Guy L. 🇬🇧🇬🇧 Carbon Consultant, CISSP and Qualified Journalist | $0– | Dec 2023Dec 11, 2023 |
| 36 Walter H. 🇺🇸🇺🇸 Drive sales with effective cybersecurity writing | $0– | Feb 2022Feb 23, 2022 |
| 37 Dan M. 🇺🇸🇺🇸 Cyber Security Leader | $0– | Jan 2024Jan 17, 2024 |
| 38 Muhammad Asim K. 🇵🇰🇵🇰 ISO 9001 & ISO 27001 Consultant| Implementation, Audits, Certification | $0– | Jul 2024Jul 9, 2024 |
| 39 Daniel B. 🇺🇸🇺🇸 Sr. Cybersecurity Consultant | CISSP/CMMC-CP | CMMC/SOC 2/NIST/ISO | $0– | Dec 2017Dec 12, 2017 |
| 40 Eric L. 🇺🇸🇺🇸 CMMC Assessor, QA, Consultant, Cyber Security NIST 171 & 53 | $0↓ 100% | Apr 2020Apr 12, 2020 |
| Freelancer | MRR | Member since |
|---|---|---|
| 41 Terry M. 🇺🇸🇺🇸 GRC and Cybersecurity | $0– | Nov 2020Nov 23, 2020 |
| 42 Usama G. 🇧🇭🇧🇭 CREST Certified Pentester | SOC 2 | ISO 27001 | vCISO | SOC2 | $0– | May 2024May 19, 2024 |
| 43 Chinyelu K. 🇬🇧🇬🇧 Cybersecurity Consultant | vCISO | Security Architect | GRC | $0– | Feb 2020Feb 11, 2020 |
| 44 Mohamed Khalil G. 🇹🇳🇹🇳 Professional Penetration Tester & Automation Tester | eWPTX | AppSec | $0– | Nov 2022Nov 7, 2022 |
| 45 Jessica B. 🇺🇸🇺🇸 Information Technology, Editing, Cyber Security, Project Management | $0– | Dec 2021Dec 23, 2021 |
| 46 Junaid K. 🇵🇰🇵🇰 Info. Security Operations Supe, CISM, SOC, CySA,CEH, Regex | $0– | Feb 2022Feb 10, 2022 |
| 47 Dasha D. 🇺🇸🇺🇸 Global Cyber Security Consultant/ CISO / CMMC / NIST | $0– | Jun 2018Jun 1, 2018 |
| 48 Jason A. 🇺🇸🇺🇸 Cybersecurity Consultant, Penetration Testing & Training | ≈$0– | Jul 2016Jul 27, 2016 |
| 49 Michael M. 🇺🇸🇺🇸 Information Security Professional | CISSP | ≈$0– | Nov 2021Nov 12, 2021 |
| 50 Alaoui Y. 🇲🇦🇲🇦 PCI DSS Auditor, PCI Card Production, GDPR Auditor, PCI 3DS, CISSP/CEH | ≈$0– | Nov 2018Nov 23, 2018 |
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