DevOps Engineers

Linux CI/CD Redis Istio DevOps Gitlab Github NestJS MongoDB Jenkins FastAPI Library GraphQL Quarkus Indexing Terraform Management Automation TypeScript Kubernetes ServiceNow PostgreSQL Opensearch RESTful API Apache Kafka Communication ANSYS Meshing Critical Care Backup Devices Version Control Test Automation Authentications Computer Science Containerization Interoperability Spring Framework Web Technologies Docker (Software) Amazon CloudWatch Amazon Cloudfront Performance Tuning Regression Testing AWS CloudFormation Query Optimization Selenium Webdriver Amazon Web Services User Interface (UI) Workflow Automation Selenium (Software) Software Development Single Sign-On (SSO) Cloud Infrastructure Relational Databases JavaScript Frameworks Browser Compatibility Information Technology Full Stack Development Django (Web Framework) Communications Systems Public Trust Clearance Angular (Web Framework) Authorization (Computing) Software Quality (SQA/SQC) Node.js (Javascript Library) Git (Version Control System) Cascading Style Sheets (CSS) Amazon Elastic Compute Cloud React.js (Javascript Library) Python (Programming Language) Ethical Standards And Conduct HyperText Markup Language (HTML) Troubleshooting (Problem Solving) JavaScript (Programming Language), We are seeking a highly skilled Full Stack & DevOps Engineer to support the National Library of Medicine (NLM) Office of Computer and Communications Systems (OCCS) projects. The role involves building and modernizing web applications, enabling interoperability across NIH systems, and operating secure, automated cloud infrastructure. The ideal candidate has deep hands-on experience across Python/Django, Java (Spring Boot), Node.js (Express/NestJS), modern JavaScript frameworks, Angular, AWS, MongoDB, and Selenium-based test automation, combined with mature DevOps practices., * Design, build, and maintain backend services in Python/Django, Java Spring Boot, and Node.js, exposing secure REST/GraphQL APIs.

• Develop responsive frontends using React or Angular aligned with USWDS and accessibility standards.
• Implement automated test suites with Selenium/WebDriver; maintain cross-browser and regression testing coverage.
• Operate and evolve AWS-hosted environments; implement IaC for repeatable, compliant deployments.
• Build CI/CD pipelines; enforce code quality, security scans, and automated packaging/deployment.
• Administer MongoDB clusters; optimize queries, indexes, and backups; manage relational databases as needed.
• Monitor and troubleshoot services using CloudWatch/ELK/OpenSearch; drive performance tuning and resilience.
• Collaborate with and cross-functional teams to deliver interoperable solutions and shared components.
• Document architecture, runbooks, and SOPs; mentor junior engineers and contribute to standards and governance., Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee. Related Jobs Senior DevOps Engineer Leidos Gaithersburg, MD*On-Site CI/CD DevOps Planning Equities Terraform Hardening DevSecOps Operations Automation Kubernetes AWS Devops Scalability Reliability Market Data NIST 800-53 Azure DevOps Communication Data Analysis Collaboration Cyber Security Test Automation Microsoft Azure System Software Ancient History Computer Science Machine Learning Software Testing Product Planning Agile Methodology Docker (Software) CompTIA Security+ Inventory Staging AWS CloudFormation Development Testing Systems Engineering Amazon Web Services Integration Testing Information Systems GIAC Certifications Software Engineering Top Secret Clearance Continuous Monitoring Cloud-Native Computing Continuous Integration Artificial Intelligence Configuration Management Infrastructure as Code (IaC) Performance Systems Analysis Continuous Improvement Process Systems Security Certified Practitioner GIAC Security Essentials Certification (GSEC) Counter Intelligence Polygraph (CI Clearance) Secret Internet Protocol Router Network (SIPRNet) Top Secret-Sensitive Compartmented Information (TS/SCI Clearance) +0

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• Bachelor's Degree in Computer Science, Information Technology, or related field.
• Minimum of FIVE (5) years of full-stack engineering experience across backend and frontend.
• Strong understanding of RESTful API design and integration.
• Strong programming skills in Python (Django/FastAPI), Java (Spring Boot/Quarkus), and Node.js (Express/NestJS).
• Frontend development with modern JavaScript/TypeScript frameworks (React or Angular) and core web technologies (HTML, CSS, JS).
• Hands-on experience with AWS services (EC2, S3, RDS/Aurora, Lambda, CloudFront, IAM).
• Database expertise including MongoDB (schema design, indexing, performance tuning) and relational databases (PostgreSQL/Oracle/MySQL).
• Test automation using Selenium/WebDriver, including cross-browser testing and Selenium Grid.
• DevOps: CI/CD pipelines (GitLab CI/GitHub Actions/Jenkins), containerization (Docker), orchestration (Kubernetes), and artifact management.
• Infrastructure as Code (Terraform or AWS CloudFormation).
• Secure authentication/authorization (OAuth2.0, SSO), Zero Trust-aligned practices, and adherence to NIH security requirements.
• Accessibility compliance with Section 508/USWDS for federal UI standards.
• Proficiency in Git-based version control and collaborative development.
• Strong troubleshooting skills across Linux, networking, performance, and observability.
• Must be eligible for a Public Trust clearance and complete federal background screening.

What Would Be Nice to Have

• Experience integrating with ServiceNow or similar workflow automation tools.
• Elasticsearch/OpenSearch, Redis, and message queues (SQS/SNS/Kafka).
• Advanced Kubernetes (Helm, operators) and service mesh (Istio).
• Security automation, secrets management, and compliance tooling.
• Exposure to NIH/NLM applications (e.g., MedlinePlus, DOCLINE, DiscoverWHR)., Cryptography Apache Kafka Communication Microservices Observability Problem Solving Ancient History Computer Science Atlassian Bamboo Agile Methodology Analytical Method Rancher (Software) FishEye (Software) Security Engineering Signals Intelligence Prometheus (Software) Cloud-Native Computing Operational Excellence Event-Driven Programming Go (Programming Language) Computer Network Operations Git (Version Control System) Python (Programming Language)

The annual salary range for this position is $98,000.00-$163,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.

What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

• Medical, Rx, Dental & Vision Insurance
• Personal and Family Sick Time & Company Paid Holidays
• Parental Leave
• 401(k) Retirement Plan
• Group Term Life and Travel Assistance
• Voluntary Life and AD&D Insurance
• Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts
• Transit and Parking Commuter Benefits
• Short-Term & Long-Term Disability
• Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities
• Employee Referral Program
• Corporate Sponsored Events & Community Outreach
• Care.com annual membership
• Employee Assistance Program
• Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)
• Position may be eligible for a discretionary variable incentive bonus

About Guidehouse

Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.