Interim Chief Information Security Officer
Save this job and keep your search organized
Create a free account to save jobs, create alerts and return to this listing from your dashboard.
By continuing, you agree to our Terms & Privacy Policy.
Interim Chief Information Security Officer (CISO), Blockchain, Crypto & Web3 Security
About the Company
Globally recognized team of artists, scientists & engineers
Industry
Internet
Type
Privately Held
Founded
2021
Employees
51-200
About the Role
The Company is seeking a Chief Information Security Officer to own security for its blockchain protocol and integrated network. Responsibilities include managing key custody and signing architecture; securing validators, nodes, bridges, smart contracts, identity systems, cloud infrastructure, and AI-related services; and leading incident response. The CISO will oversee audits, remediation and retesting, establish secure development practices and a bug-bounty program, and work closely with protocol, reliability, and contract engineering teams. The role also includes building and leading the security team and communicating risks and priorities to senior leadership. Candidates must have 10 or more years of information security experience, including at least three years in a senior security leadership role, and hands-on experience securing a production Web3 or blockchain system. Required expertise includes key management and custody, signing technologies, blockchain infrastructure, smart-contract security, audit remediation, and leading an on-chain incident response. Applicants should be comfortable working directly with engineers and demonstrate the ability to lead teams and make security decisions. Experience with post-quantum cryptography, blockchain frameworks, AI security, bug-bounty programs, or security standards is an advantage; relevant certifications are also a plus.
Hiring Manager Title
Managing Director
Functions
- Information Technology
-
CHIEF Information Security Officer
1 day ago
San Antonio, TX, United States Aon Full-timeOffice Of The CISO Lead, Chief Of Staff – Cybersecurity Operations & EngineeringThe Office of the CISO Lead, Chief of Staff – Cybersecurity Operations & Engineering is a strategic advisor and operational leader within Aon's global security organization. This Chief of Staff position drives execution, alignment, and organizational effectiveness across...
-
Lead CHIEF Information Security Officer
1 day ago
San Antonio, TX, United States Aon Full-timeOffice Of The CISO Lead, Chief Of Staff – Cybersecurity Operations & EngineeringThe Office of the CISO Lead, Chief of Staff – Cybersecurity Operations & Engineering is a strategic advisor and operational leader within Aon's global security organization. This Chief of Staff position drives execution, alignment, and organizational effectiveness across...
-
Interim Associate Chief Medical Officer
4 days ago
San Antonio, TX, United States Confidential Full-timeInterim Associate Chief Medical Officer About the Company Leading community-based health system IndustryHospital & Health Care TypeNon Profit
-
Interim Chief Financial Officer
3 days ago
San Antonio, TX, United States Confidential Full-timeInterim Chief Financial Officer (CFO), Fund Accounting About the Company Dynamic provider of finance, accounting & tax services for small to mid-sized businesses IndustryAccounting
-
Chief Information
4 days ago
San Antonio, TX, United States Confidential Full-timeChief Information & Data Officer (CIDO) About the Company Internationally recognized brand providing affordable fashion apparel IndustrySports TypeNon Profit
-
Deputy Chief Information Officer
4 days ago
San Antonio, TX, United States University Health Full-timePOSITION SUMMARY/RESPONSIBILITIESProvide executive leadership for Epic Electronic Health/Medical Record (EMR) System for the continuum of care in Acute, Ambulatory and Post-Acute for University Health. The Epic Deputy CIO delivers the strategic vision of the CIO and Executive Steering Committee by providing leadership and direction of the EMR and Epic teams...
-
Field Chief Information Security Officer
4 days ago
San Antonio, TX, United States Confidential Full-timeField Chief Information Security Officer (CISO), Zero Trust Segmentation About the Company Innovative cybersecurity platform IndustryComputer Software TypePrivately Held,
-
San Antonio, TX, United States Cape Fox Full-timeCape Fox subsidiary, Cape Fox Federal Integrators (CFFI), is seeking a highly qualified and motivated Information System Security Officer (ISSO) to provide cybersecurity support for Non-classified Internet Protocol Router Network (NIPRNet), Defense Research and Engineering Network (DREN), Research, Development, Test, and Evaluation (RDTE), Secret Internet...
-
Information Systems Security Officer
3 days ago
San Antonio, TX, United States ProSource360 Consulting Services, Inc. Full-time $85,000 - $120,000Description Job Description ProSource360 Consulting Services, Inc. is seeking an Information Systems Security Officer (ISSO) to provide day-to-day cybersecurity and RMF support for the Tri-Service Research Laboratory (TSRL). Two ISSOs will support systems, networks, and standalone enclaves across NIPRNet, DREN, RDT&E, SIPRNet, and related