Solutions Architect

Spectra Tech is seeking a Solutions Architect for Oak Ridge, TN. *Job Description:

• Hands-on experience building and administering Grafana dashboards, plus production experience with at least one other platform: Power BI, Tableau, Dynatrace, Datadog, etc.
• Strong SQL across enterprise databases (SQL Server, Oracle, MySQL), including query tuning and an understanding of source-system impact.
• Experience with semantic models and dimensional modeling (star schemas, measures, relationships).
• Working knowledge of BI data governance: RLS, CLS, data ownership, classification, and secure credential handling.
• Experience integrating REST APIs and varied authentication methods (API tokens, OAuth/OIDC, basic auth, Kerberos/LDAP, service accounts).
• Connectivity troubleshooting with curl, including authenticated proxies, headers, tokens and TLS certificates, and with API tools such as Postman.
• Comfortable working on remote servers over SSH (including MFA-protected access) and Remote Desktop: editing configuration files, deploying and scheduling scripts with cron or system timers, managing services, and reading logs. Specific Requirements –
• Translate Leadership and IT Operations questions and existing tools/systems output into metrics, and identify which source systems hold the data (applications, databases, APIs, monitoring tools, SaaS platforms).
• Design and build dashboards in Grafana today, and support evaluation of or migration to Dynatrace, Datadog, Power BI or Tableau.
• Build and maintain ETL/ELT pipelines and semantic models that pull data efficiently and securely from source systems.
• Apply data governance controls, including row-level and column-level security, least-privilege service accounts, data classification, retention and lineage.
• Write efficient, well-scoped queries that don’t overload source systems or expose data beyond what’s needed.
• Deploy and maintain data collection scripts on Linux servers, scheduled with cron or system timers.
• Troubleshoot or communicate potential issues with connectivity and authentication across proxies, TLS, firewalls and APIs.
• Document data sources, metric definitions, refresh logic and support runbooks.

Preferred Qualifications

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• Production experience with two or more of Power BI, Tableau, Dynatrace or Datadog.
• RHEL administration in hardened environments (e.g. STIG, SELinux, fapolicyd), including permissions, policy troubleshooting and certificates.
• Experience administering a BI or observability platform: upgrades, plugins/connectors, provisioning, backups.
• Scripting in Bash, Power. Shell or Python.
• Experience in on-premises, restricted-network or regulated environments; familiarity with NIST 800-53 / FISMA.
• Experience with general Web Development, SAP, VMware, Service. Now, Splunk or similar enterprise systems as data sources. Educational Requirements: Level 5: PhD in a technical field and 2 to 5 years of related experience or Masters degree in a technical field and 5 to 10 years of related experience or Bachelors degree in a technical field and 10 to 15 years of related experience or Associates degree in a technical field and 15 to 20 years of related experience. Requires demonstrated in depth knowledge and skills in a technical specialty. Recognized as an expert in their field. Level 6: PhD in a technical field and 5 or more years of related experience or Masters degree in a technical field and 10 or more years of related experience or Bachelors degree in a technical field and 15 or more years of related experience or Associates degree in a technical field and 20 or more years of related experience. Requires demonstrated in-depth knowledge and skills in a technical specialty. This level should be limited to a small population. Recognized as an expert in their field. Experience Level: 5 – 15 years experience