S4, LLC is seeking a skilled Systems Integration Engineer to design and implement seamless integrations across complex IT environments, ensuring optimal performance and interoperability for mission-critical systems. This role offers the opportunity to work on innovative projects in a dynamic defense and technology landscape.

At S4, LLC, we specialize in delivering cutting-edge systems integration solutions for government and defense sectors. As a Systems Integration Engineer, you will be at the forefront of bridging disparate systems to create unified, efficient platforms that support critical operations.

Key Responsibilities:

• Analyze system requirements and design integration architectures that align with business objectives.
• Develop and deploy integration solutions using modern tools and methodologies, ensuring scalability and reliability.
• Collaborate with cross-functional teams, including developers, architects, and stakeholders, to troubleshoot and optimize integrations.
• Conduct testing, validation, and performance tuning of integrated systems to meet high standards of quality and security.
• Stay abreast of emerging technologies and recommend innovations to enhance integration capabilities.

This position is ideal for professionals passionate about IT infrastructure and eager to contribute to high-impact projects in a supportive environment.

• Bachelor's degree in Computer Science, Engineering, or a related field; advanced degree preferred
• Minimum 5 years of experience in systems integration, with a focus on enterprise-level software and hardware environments
• Proficiency in integration tools such as MuleSoft, Apache Camel, or similar middleware platforms
• Strong knowledge of APIs, microservices, and cloud platforms (AWS, Azure, or GCP)
• Experience with scripting languages (Python, Java, or Bash) and database management (SQL/NoSQL)
• Familiarity with security standards and compliance (e.g., NIST, FedRAMP)
• Excellent problem-solving skills and ability to work in a fast-paced, collaborative team
• U.S. citizenship and ability to obtain a security clearance required

• Competitive monthly salary with performance-based bonuses
• Comprehensive health, dental, and vision insurance coverage
• 401(k) retirement plan with company matching
• Generous paid time off and flexible work arrangements
• Professional development opportunities, including certifications and training
• Remote work options for eligible projects
• Employee assistance programs and wellness initiatives