Secure Systems Engineer — Python, Neo4j, AWS & Kubernetes

Wyetech, LLC; Chantilly (VA); Presencial; USD 120 000 - 160 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

SEP IRA contribution

Equal Opportunity Employer

Resumo da oferta

Wyetech, LLC is seeking an experienced Systems Engineer to support mission-critical risk analysis, systems engineering, and secure application development for government initiatives. The role emphasizes Python, Neo4j graph databases, and cloud-native infrastructure in high-security environments.

The candidate will design scalable back-end services, manage containerized cloud deployments on AWS, and implement CI/CD pipelines while ensuring security and reliability across enterprise applications.

Qualificações

• Active TS/SCI security clearance with current Full Scope Polygraph (FSP).
• Demonstrated experience designing, developing, and maintaining scalable, secure, and highly available back-end systems using Python and Neo4j.
• Experience developing and maintaining Neo4j graph databases, including data integrity, performance optimization, and scalability.
• Strong Python programming experience, including adherence to coding standards and software development best practices.
• Experience collaborating with development teams to identify, define, and prioritize technical requirements.
• Experience working with cross-functional development teams to deliver enterprise software solutions.
• Demonstrated ability to provide technical guidance, mentorship, and support to junior developers.
• Experience implementing and maintaining CI/CD pipelines, including Jenkins, GitLab CI/CD, or comparable technologies.
• Familiarity with monitoring and logging technologies, including Prometheus, Grafana, and the ELK Stack.
• Knowledge of graph algorithms and data structures.
• Experience with additional programming languages, such as Java or C++.
• Experience managing and maintaining Kubernetes clusters within AWS environments.
• Experience optimizing Kubernetes deployments for performance, cost efficiency, scalability, and reliability.
• Experience developing and maintaining applications within high-security environments.
• Knowledge of secure software development practices, security protocols, and compliance requirements.
• Experience implementing security controls to protect sensitive data and maintain system integrity.
• Experience developing and executing software testing strategies to ensure quality and reliability.
• Experience conducting code reviews and enforcing software development standards.
• Strong troubleshooting and debugging skills, including the ability to resolve complex application and infrastructure issues.
• Excellent analytical, problem-solving, written communication, and collaboration skills.

Responsabilidades

• Support technical risk analysis across enterprise and operational mission systems, networks, devices, and applications.
• Analyze system architectures, technical dependencies, and operational requirements to identify potential risks and vulnerabilities.
• Collaborate with technical stakeholders to identify and prioritize system requirements.
• Evaluate system performance, scalability, security, and reliability to support mission objectives.
• Develop and recommend engineering solutions that address technical challenges and improve system functionality.
• Support the integration and sustainment of enterprise applications and supporting infrastructure.
• Identify opportunities to improve system availability, operational efficiency, and security.
• Provide technical recommendations and support engineering decisions across multiple Government initiatives.
• Design, develop, implement, and maintain scalable, secure, and highly available back-end systems using Python.
• Write efficient, maintainable, and scalable Python code following established development standards and best practices.
• Develop application components and services that integrate with Neo4j graph databases.
• Support the development of APIs, application services, and data processing capabilities.
• Collaborate with development teams to define technical requirements and implement software solutions.
• Troubleshoot, debug, and resolve complex application and integration issues.
• Optimize application performance, reliability, and resource utilization.
• Participate in software design reviews, code reviews, and technical discussions.
• Maintain technical documentation supporting application architecture, design, and functionality.

Conhecimentos

Python

Neo4j

AWS

Kubernetes

Secure back-end development

CI/CD

Monitoring/Logging

Graph algorithms

Java/C++

TS/SCI clearance

Mentorship

Ferramentas

Jenkins

GitLab CI/CD

Prometheus

Grafana

ELK Stack

AWS

Descrição da oferta de emprego

Wyetech, LLC is seeking an experienced Systems Engineer to support mission-critical risk analysis, systems engineering, and secure application development for government initiatives. The role emphasizes Python, Neo4j graph databases, and cloud-native infrastructure in high-security environments.

The candidate will design scalable back-end services, manage containerized cloud deployments on AWS, and implement CI/CD pipelines while ensuring security and reliability across enterprise applications.