Senior Enterprise Architect - Security

NiSource
Columbus
Workplace: OnsiteFull timeUSD 133,400 - 200,100Function: Software EngineeringExperience: 10+ yearsEducation: bachelorsSkills: ["Leadership","Mentoring","Consultative skills","Cross-functional collaboration"]

Lead enterprise-wide security architecture across NiSource, partnering with Application Development, Infrastructure, Security, Data & Analytics, and PMO teams. Define architecture direction, standards, blueprints, and high-level designs for complex programs, translating business requirements into security transformation roadmaps. Govern architecture reviews and exception management through Architecture Review Boards, while researching emerging threats and security technologies to improve current and future system architectures.

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FursaFursa
NiSource
NiSource
1 month ago

Senior Enterprise Architect - Security

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Source: Company careers pageValidated by: Fursa AI
Last checked: 3 hours agoStatus: Live

Job Summary

Lead enterprise-wide security architecture across NiSource, partnering with Application Development, Infrastructure, Security, Data & Analytics, and PMO teams. Define architecture direction, standards, blueprints, and high-level designs for complex programs, translating business requirements into security transformation roadmaps. Govern architecture reviews and exception management through Architecture Review Boards, while researching emerging threats and security technologies to improve current and future system architectures.
Location: Columbus
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Provide senior expertise for enterprise architecture direction, guidance, decisions, and priorities aligned to business strategy.
  • •Translate business requirements into architecture blueprints and high-level solution designs for complex program components.
  • •Own security-focused strategy, establishing target architecture and standards and guiding transformation roadmaps.
  • •Review, advise, and design standard software and hardware builds, evaluating options, risks, costs versus benefits, and enterprise impacts.
  • •Facilitate governance through architecture collaboration and processes including Architecture Review Boards, solution architecture reviews, and exception management.

Pay and Benefits

Salary: USD 133,400 - 200,100

Key Requirements

  • •Bachelor's degree in a related field or equivalent work experience.
  • •10+ years of enterprise-wide architecture with deep security capabilities including SIEM, SOAR, vulnerability management, identity management, firewall management, endpoint protection, incident response, penetration testing, data loss prevention, IPS/IDS, cloud services, IoT/OT security, encryption, and DevSecOps automation.
  • •Experience in security architecture design, risk and asset management, policy and compliance, system evaluation and integration, and incident response/monitoring.
  • •Expertise in security frameworks such as NIST and ISO 27001.
  • •Experience directing and mentoring other architects, plus CISSP/CISM certifications valued.
Experience:10+ years
Education:Bachelor's
Skills:LeadershipMentoringConsultative skillsCross-functional collaboration
Certifications:CISSPCISM
Tech Stack:AzureAWSSIEMSOARDevSecOpsIPS/IDSData Loss PreventionIoT/OT SecurityData EncryptionNISTISO 27001TOGAFITILLeanIXWordExcelPowerPointArchitecture Review BoardsPenetration Testing

Eligibility

Work Authorization:Sponsorship available.

Company Brief

NiSource
NiSource is a regulated utility holding company that delivers natural gas and electric service to millions of customers across the Midwest and Northeast United States. It operates through local utility brands focused on safe, reliable energy delivery and infrastructure.
Industry: Utilities
Company Size: Enterprise (1,001+ employees)
Revenue: USD 5M to 10M
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Merrillville, United States
Founded: 1912
Glassdoor
Glassdoor: 3.8
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