DoD Software Systems Engineer – Secure CI/CD & Cloud

Nationwide IT Services, Inc.; Richmond (VA); Vor Ort; USD 110.000 - 160.000; Vollzeit

Benefits dieser Stelle

Medical, dental, and vision insurance

Life and disability insurance

401(k) with employer match

Paid holidays

PTO (sick/vacation)

Commuter benefits

Employee assistance program (EAP)

Educational reimbursement

Pet insurance

Zusammenfassung

Nationwide IT Services, Inc. is seeking a Software Systems Engineer to support a DoD IT modernization and sustainment program for the Defense Logistics Agency.

The role requires designing, developing, and sustaining secure enterprise applications with strong focus on DoD standards and cloud-ready architectures. The successful candidate will contribute across the SDLC, implement secure code, integrate REST APIs, and collaborate with multidisciplinary teams to enhance performance, security, and

Qualifikationen

• Minimum five years of software engineering experience.
• Experience with .NET Framework, C#, REST APIs, React, Git, ADO.NET, and dependency injection.
• Experience designing, developing, integrating, testing, debugging, and maintaining enterprise software applications.
• Experience supporting modernization, lifecycle activities, and technical documentation.
• CompTIA Security+ certification.
• At least one Microsoft Azure certification: AZ-204, AZ-305, or AZ-400.
• DoD 8140 baseline certification.

Aufgaben

• Design, develop, modernize, integrate, and sustain enterprise software applications supporting DoD mission requirements.
• Provide technical engineering support throughout the SDLC, including requirements analysis, architecture, design, coding, testing, debugging, deployment, and documentation.
• Develop and maintain applications using .NET Framework, C#, React, ADO.NET, and dependency injection design techniques.
• Support modernization of legacy applications to modern .NET architectures and cloud-based environments.
• Design, develop, integrate, and maintain REST APIs to support secure data exchange between internal and external systems.
• Develop and enhance front-end and back-end application components to improve system functionality, performance, usability, and maintainability.
• Utilize Git and established source code management practices to support version control, collaborative development, and software releases.
• Participate in Agile software development activities, including sprint planning, backlog refinement, technical reviews, and iterative application delivery.
• Support DevSecOps practices and CI/CD pipelines to automate software builds, testing, security assessments, and deployments.
• Conduct unit testing, integration testing, debugging, and quality assurance activities to identify and resolve software defects.
• Support application security testing, vulnerability remediation, and compliance with DoD cybersecurity standards and secure development practices.
• Analyze existing application architectures and recommend technical improvements, system enhancements, and modernization solutions.
• Develop and maintain technical documentation, including software design specifications, system architecture diagrams, interface documentation, and testing procedures.
• Collaborate with software developers, systems administrators, cybersecurity professionals, and government stakeholders to resolve technical issues and support application modernization objectives.
• Support user acceptance testing (UAT), troubleshoot identified defects, and implement corrective actions before production deployment.
• Assist with application configuration, integration, performance optimization, and ongoing software maintenance.
• Ensure software solutions align with established technical requirements, government standards, and program objectives.

Kenntnisse

Software engineering

Requirements analysis

Agile methodologies

Team collaboration

Problem solving

Security compliance

Tools

Git

ADO.NET

REST APIs

React

C#

.NET Framework

Dependency Injection

Jobbeschreibung

Nationwide IT Services, Inc. is seeking a Software Systems Engineer to support a DoD IT modernization and sustainment program for the Defense Logistics Agency.

The role requires designing, developing, and sustaining secure enterprise applications with strong focus on DoD standards and cloud-ready architectures. The successful candidate will contribute across the SDLC, implement secure code, integrate REST APIs, and collaborate with multidisciplinary teams to enhance performance, security, and