Corporate Security Systems Engineer

Onebrief
United States
Workplace: RemoteFull timeUSD 180,000 - 200,000 annuallyFunction: IT Operations (Systems/Network Admin)Skills: ["Communication","Collaboration","Documentation","Change management","Attention to detail"]

Secure and manage enterprise security tooling and baselines across endpoints, browsers, SaaS, and identity systems; drive drift reduction, automation, and audit-ready documentation; collaborate with IT, Security Operations, and application owners to deploy secure systems; ensure compliance with NIST/CMMC; translate regulatory requirements into technical controls while maintaining data confidentiality, integrity, and availability.

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FursaFursa
Onebrief
Onebrief
5 months ago

Corporate Security Systems Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Secure and manage enterprise security tooling and baselines across endpoints, browsers, SaaS, and identity systems; drive drift reduction, automation, and audit-ready documentation; collaborate with IT, Security Operations, and application owners to deploy secure systems; ensure compliance with NIST/CMMC; translate regulatory requirements into technical controls while maintaining data confidentiality, integrity, and availability.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

  • •Implement and maintain enterprise security tooling and approved configuration baselines across endpoints, browsers, SaaS platforms, and identity systems, aligned with CMMC 2.0, NIST 800-53, and internal standards.
  • •Partner with Corporate Security Engineering leadership and Vulnerability Management to ensure configuration controls and remediation efforts are aligned, measurable, and enforceable.
  • •Continuously improve security configurations by reducing drift, expanding automation, and strengthening documentation and evidence collection to support audit readiness.
  • •Collaborate with Corporate IT, Security Operations, and application owners to securely deploy systems and SaaS platforms, providing guidance during rollouts and participating in security reviews.
  • •Maintain structured processes for baseline updates, configuration reviews, drift detection, and control validation, ensuring changes are documented, approved, and traceable to compliance requirements.

Pay and Benefits

Salary: USD 180,000 - 200,000 annually

Key Requirements

  • •4–8+ years of experience in security engineering, systems engineering, or enterprise IT security
  • •Hands-on experience with enterprise security tooling (e.g., Zscaler, MDM platforms, browser enterprise management, EDR, SIEM)
  • •Experience implementing and maintaining configuration baselines aligned to NIST 800-53, CMMC 2.0, DISA STIGs, or similar frameworks
  • •Familiarity with SaaS security configuration and identity/access management controls
  • •Experience with raw API-based integrations and no-code automation platforms (Tines, Okta Workflows)
Experience:SecurityEnterprise IT security
Skills:CommunicationCollaborationDocumentationChange managementAttention to detail
Tech Stack:ZscalerMDMBrowser managementEDRSIEMNIST 800-53CMMC 2.0DISA STIGsTinesOkta Workflows

Company Brief

Onebrief
Provides an AI-enabled command operating system for military staff collaboration, operational planning, wargaming and decision support, used on classified and unclassified DoD networks to speed planning and execution.
Industry: Defense Technology
Company Size: Medium (51 to 250 employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series D
Headquarters: Honolulu, United States
Founded: 2019
Glassdoor
Glassdoor: 4.4
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