Visionet Systems Inc. · 17 hours ago
Information Technology Security Manager
Visionet Systems Inc. is seeking an IT Security Manager to lead efforts in investigating security incidents and protecting confidential information. The role involves responding to cybersecurity incidents, conducting investigations, and collaborating with the cybersecurity team to enhance incident response capabilities.
Responsibilities
Primarily responsible for the response to and recovery from emerging information security incidents, acting as the focal point leading response efforts and ensuring effective action to contain and remediate the situation
Respond to cybersecurity incidents and perform triage to assess the severity of the incident and determine the appropriate response
Conduct open-source intelligence (OSINT) investigations to identify and track down malicious actors and their tactics, techniques, and procedures (TTPs)
Participate in red team/blue team exercises to test and improve the organization's incident response capabilities
Collaborate with other members of the cybersecurity team to develop and implement security controls and incident response procedures
Provide technical guidance and support to junior incident responders as needed
Qualification
Required
7+ years of total experience in Information Technology
3+ years of professional experience in an information security function, including analyzing and applying information security risk management, and privacy practices
2+ years in an information security incident handling role
Strong understanding of network protocols and security technologies, including firewalls, intrusion detection systems, and encryption
Experience with open-source intelligence (OSINT) tools and techniques
Experience with cloud and physical forensic investigations, delivering executive reports
Knowledge of red team/blue team exercises and experience participating in such exercises
Technical understanding of incident response frameworks and methodologies with a focus on automation
Experience with Intel, SIEM, and SOAR platforms, such as, ThreatConnect/MISP, Snowflake/ Splunk, and Swimlane/DeMisto
Expertise with commercial and open-source digital forensic toolsets such as Encase, AccessData, SIFT, Axiom
Benefits
Flexible working hours to support a global operation
Company
Visionet Systems Inc.
Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.
H1B Sponsorship
Visionet Systems Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (131)
2024 (68)
2023 (78)
2022 (162)
2021 (75)
2020 (96)
Funding
Current Stage
Late StageLeadership Team
Recent News
2026-01-19
2025-07-12
2025-07-08
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