Lead Security Platform Architect jobs in United States
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TekStream Solutions · 6 days ago

Lead Security Platform Architect

positionAtlanta Metro
timeFull-time
remoteHybrid
seniorityLead/Staff
date10+ years exp

TekStream Solutions is seeking a Lead Security Platform Architect who will own the technical foundation of a next-generation security intelligence platform. This role involves defining the core data model and establishing architectural standards to unify diverse security technologies into a cohesive system.

ComputerEnterprise SoftwareInformation Technology
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Culture & Values
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H1B Sponsor Likelynote
Hiring Manager
Diane Vogel
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Responsibilities

Define and own the platform’s core schema, entity model, and architectural invariants
Architect the ingestion and normalization pipeline that unifies signals across multiple security domains and vendor ecosystems (e.g., SIEM, XDR, cloud and vulnerability platforms)
Design and maintain clean, durable interfaces between the core platform and domain specific enablement layers
Establish standards for parsing, enrichment, correlation, and alert shaping that support both expert operators and automation
Partner closely with automation and applied-AI engineers to translate architectural primitives into reusable, scalable workflows
Provide architectural oversight across early platform modules, ensuring coherence from data → automation → intelligence
Ensure the platform meets high standards for security, observability, scalability, and evolvability as usage grows

Qualification

Distributed systems designSecurity platform architectureData normalizationSchema designIntegration of security domainsArchitectural leadershipAutomation exposureDetection engineering

Required

10+ years designing or architecting distributed systems, security platforms, or large-scale data pipelines
Deep experience with schema design, data normalization, and large-scale data modeling
Hands-on experience integrating multiple security domains (e.g., SIEM, XDR, cloud security, vulnerability management)
Proven ability to abstract vendor-specific data and workflows into durable, reusable platform representations
Strong architectural leadership and judgment; comfortable setting standards others build against

Preferred

Experience with MDR, SOC platforms, or security operations tooling
Exposure to automation, detection engineering, or applied AI in operational systems
Experience designing systems intended to be operated by teams, not just deployed

Company

TekStream Solutions

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TekStream Solutions is a tech solutions company that specializes in addressing the company-wide IT problems faced by enterprise businesses.
dateFounded in 2011
location
Atlanta, Georgia, USA
people-size51-200 employees
web-link
http://tekstream.com

H1B Sponsorship

TekStream Solutions 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 (3)
2024 (2)
2023 (1)
2021 (3)
2020 (2)

Funding

Current Stage
Growth Stage
Total Funding
$0.33M
Key Investors
ASH Investment Partners
2025-07-07Private Equity
2011-03-09Seed· $0.33M

Leadership Team

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Robert Jansen
CEO
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T
Taylor Morgan
Chief Solutions Officer
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Recent News

PR Newswire
TekStream's 2025 Wrapped: Chart-Topping Wins & What's Dropping Next
2026-01-07
PR Newswire
TekStream Announces Strategic Leadership Hire Taylor Morgan as Chief Solutions Officer
2025-12-09
Business Wire
TekStream CEO Named Atlanta Business Chronicle Most Admired CEO
2025-11-19
Company data provided by crunchbase