Database & Network Specialist – AI Trainer Project

Invisible Technologies

. Challenge advanced language models on relational database modeling, NoSQL solutions, TCP/IP configuration, VPN setup, cloud networking, firewall rules, data replication, load balancing, and infrastructure-as-code .

Posted 11/1/2026contractRemote • United StatesMid-LevelSenior💰 $6 - $65 per hourWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in network design, database optimization, and systems integration, with a strong focus on relational database modeling and NoSQL solutions. Proficient in TCP/IP configuration, VPN setup, and cloud networking, while effectively communicating technical concepts and improvements.

Highest-signal resume keywords

Network DesignDatabase OptimizationData SecuritySystems IntegrationTCP/IP Configuration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Relational Database ModelingNoSQL SolutionsHigh-Availability ArchitectureData ReplicationLoad BalancingInfrastructure-As-CodePrompt EngineeringEvaluation MetricsError Trace CaptureOperational Soundness Verification

Soft Skills

Metacognitive CommunicationProblem-Solving

Tools & Technologies

Cloud NetworkingFirewall RulesVPN Setup

Certifications & Qualifications

CCNACCNPCompTIA Network+AWS Certified Solutions Architect

Industry Keywords

Distributed SystemsProduction-Scale System Administration

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsNoSQLTCP/IP

About the role

Key responsibilities & impact

Challenge advanced language models on relational database modeling, NoSQL solutions, TCP/IP configuration, VPN setup, cloud networking, firewall rules, data replication, load balancing, and infrastructure-as-code
Converse with models on real-world networking scenarios and system design questions
Verify technical accuracy and operational soundness
Capture reproducible error traces and document failure modes
Suggest improvements to prompt engineering and evaluation metrics
Help train large-scale language models to improve technical understanding of databases, networks, infrastructure, and systems integration

Requirements

What you’ll need

Expertise in network design, database optimization, data security, distributed systems, high-availability architecture, and systems integration
Ability to work with relational database modeling and NoSQL solutions
Knowledge of TCP/IP configuration, VPN setup, cloud networking, firewall rules, data replication, load balancing, and infrastructure-as-code
Experience conversing with language models on real-world networking scenarios and system design questions
Ability to verify technical accuracy and operational soundness
Ability to capture reproducible error traces
Ability to suggest improvements to prompt engineering and evaluation metrics
Bachelor's or master's degree in computer science, information technology, or a related field is ideal
Certifications such as CCNA, CCNP, CompTIA Network+, or AWS Certified Solutions Architect signal fit
Experience with production-scale system administration signals fit
Clear, metacognitive communication and ability to “show your work”
Secure computer and high-speed internet for contract work

Benefits

Comp & perks

Secure computer and high-speed internet supplied by contractor
Company-sponsored health insurance does not apply
Company-sponsored PTO does not apply