Software Developer SME (Systems Software) (TS/SCI with Poly Required)

GCI Careers•Chantilly, VA

14d

About The Position

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leveraging the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and reliable partnerships with our customers and industry. At GCI, we solve the hard problems.

Requirements

Active/current TS/SCI with Polygraph clearance
Experience with object-oriented programming languages
Experience with relational and NoSQL databases
Experience with IT system testing
Experience with configuration management
Programming experience with AngularJS, JavaScript, Java, Python, HTML, and CSS
Database experience with NoSQL, SQL, Oracle, RDS, or PostgreSQL
Development of web services and microservices using Node.js, REST APIs, ExpressJS, Spring MVC, and Spring Boot
Deployment and operation of CI/CD pipeline tool suites
Experience with Linux (e.g., CentOS)

Nice To Haves

Knowledge of additional web UI frameworks such as React or ExtJS

Responsibilities

Demonstrated experience with IT Project Management, Systems Engineering, Software Engineering, and Software Development
Experience with Agile requirements management and sprint planning for technical IT development teams
Proficiency with Agile project management tools and repositories (e.g., Jira, Confluence, GitHub)
Effective communication with technical and non-technical stakeholders and customer leadership
Experience facilitating requirements discussions and stakeholder interviews; ensuring documentation, coordination, analysis, traceability, verification, and validation of IT system requirements
Experience architecting and designing enterprise IT systems for mission use
Experience designing and developing SecDevOps pipelines supporting CI/CD microservices on cloud infrastructure using tools such as Ansible, GitHub, and Jenkins
Familiarity with customer's SecDevOps tools (CI/CD, code repositories, testing suites)
Application of security policy, counterintelligence, and security controls to systems
Troubleshooting support for IT systems within the Intelligence Community (IC) environment
Operation, maintenance, and system administration for cloud infrastructure, servers, and environments
Experience with object-oriented programming languages, relational and NoSQL databases, IT system testing, and configuration management
Use of IT operational status tools such as AWS; implementation of monitoring and logs (Splunk dashboards, ElasticSearch, ServiceNow)
Programming experience with AngularJS, JavaScript, Java, Python, HTML, and CSS
Database experience with NoSQL, SQL, Oracle, RDS, or PostgreSQL
Development of web services and microservices using Node.js, REST APIs, ExpressJS, Spring MVC, and Spring Boot
Deployment and operation of CI/CD pipeline tool suites
Coordination with customer and IC stakeholders on deployments, requirements, troubleshooting, and system status
Design and implementation of system integrations and data exchanges between NSA and Sponsor systems
Deployment, operation, and maintenance of web services on cloud infrastructure, including experience with customer's C2E environment