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Cybersecurity Release Manager Network Segmentation and Remediation

Job in Chicago, Cook County, Illinois, 60290, USA
Listing for: 3Core Systems, Inc
Full Time, Part Time position
Listed on 2026-10-24
Job specializations:
  • IT/Tech
    Cybersecurity, IT Project Manager
Salary/Wage Range or Industry Benchmark: 60 - 110 USD Hourly USD 60.00 110.00 HOUR
Job Description & How to Apply Below
Cybersecurity Release Manager Network Segmentation and Remediation

Chicago, United States | Posted on 10/21/2026

Role: Cybersecurity Release Manager Network Segmentation and Remediation

Location:Chicago, IL(Hybrid - Onsite 3days/Week)

Duration: 10 months

Experience

Required:

Any Security exp
Network Segmentation

Any Cloud but would prefer Azure Cloud
Proper Release Management exp
Financial Industry exp preferred

Experience Desired:
  • Release & Change Management (8 yrs),
  • CI/CD & Deployment (8 yrs),
  • Security & Infrastructure (8 yrs)
Required Minimum Education:

Bachelor’s Degree

Required Experience:
  • Implied requirement:
    Proven experience in Financial Services or similarly regulated environments (may substitute forformal education).
Required Skill:
  • Proven experience delivering infrastructure,security, or regulatory remediation initiatives in Financial Services or similarly regulated environments
  • Strong understanding of change management,release governance, and risk controls
  • Experience coordinating releases across multiple teams, vendors, and time zones
  • Excellent organizational skills with ability tomanage multiple concurrent releases without loss of control or visibility
  • Strong communication skills, able to explain complex release risks and decisions to technical and non-technical stakeholders
  • Experience with release and change tracking tools such as Service Now, Azure Dev Ops (ADO), JIRA, or equivalent platforms
  • Familiarity with CI/CD concepts and how theyapply in controlled enterprise environments
  • Strong working knowledge of Microsoft Office 365and MS Teams for coordination and reporting
  • Experience supporting releases involving network, firewall, identity, or cloud security components is strongly preferred
  • Release Planning & Coordination
  • Cross-Functional Execution
Job Description:
  • The client seeks an experienced Release Managerto support the delivery of strategic cybersecurity remediation initiatives,including network segmentation security controls.
  • The Release Manager will be accountable for planning, coordinating, and governing releases across multiple work streams toensure changes are introduced into production in a predictable, secure, and compliant manner.
  • This role operates within a heavily regulated financial services environment and requires close alignment with Security Engineering and Program Delivery functions.
  • Define, maintain, and execute integrated release plans across multiple cybersecurity work streams and delivery teams.
  • Coordinate release activities spanning planning, build, and test, validation, and deployment phases.
  • Ensure releases are aligned with program milestones, regulatory commitments, and dependency constraints.
  • Manage release calendars and resolve conflicts across parallel initiatives and shared environments.
  • Partner with technology Change Management teamsto ensure all releases comply with internal change control, approval, and audit requirements.
  • Identify, assess, and manage release-related risks, including environment readiness, dependency misalignment, and rollback considerations.
  • Ensure release artefacts (release notes,deployment plans, and back-out procedures) are complete, accurate, and audit-ready.
  • Support governance routines by providing clear visibility into upcoming releases, risks, and go/no-go decisions.
  • Act as a central coordination point between

    Security Engineers, Infrastructure & app teams, and project resources.
  • Support planning and execution for complex infrastructure and security-related changes.
  • Coordinate testing and validation activities toensure solutions meet security, operational, and regulatory expectations before release.
  • Manage communications to stakeholders before,during, and after releases to ensure transparency and alignment
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