IT Support Specialist: Desktop, Network & Upgrades

TechDigital Group; Torrance (CA); On-site; USD 50,000 - 80,000; Full time

Job summary

An established industry player is seeking a Mid-Level IT Specialist for Technical Support. This role involves troubleshooting user issues, resolving hardware and network problems, and coordinating with experts for proprietary applications. You will assist in hardware and software upgrades while ensuring user satisfaction through effective training and support. Join a dynamic team where your technical skills will contribute to seamless operations and improved system performance. If you thrive in a collaborative environment and are passionate about technology, this opportunity is perfect for you.

Qualifications

• Strong problem-solving skills and ability to present technical information.
• Experience in software maintenance and network design.

Responsibilities

• Troubleshoot user problems and resolve hardware and network issues.
• Assist in hardware/software upgrades and provide user training.

Skills

Problem Solving

Presenting Technical Information

Process Improvement

Software Maintenance

Software Testing

Network Design and Implementation

Load Balancing and Scalability

Vendor Relationships

Software Performance Tuning

Network Performance Tuning

Database Performance Tuning

Job description

Position Summary

We are seeking a hands-on Java Full Stack Lead Developer with strong expertise in modern Java development, microservices, cloud-native applications, and front-end technologies. The ideal candidate will lead development efforts while actively contributing to design, coding, troubleshooting, and delivery of scalable enterprise applications.

Key Responsibilities

• Design, develop, and maintain high-performance Java-based applications and microservices.
• Build RESTful APIs and microservices using Spring Boot.
• Develop and deploy containerized applications using Docker in cloud-native environments.
• Implement event-driven solutions leveraging Kafka and MQ.
• Collaborate with cross-functional teams to deliver high-quality software solutions.
• Optimize application performance, scalability, security, and reliability.
• Participate in code reviews, testing, and Agile development processes.

Required Skills

• 8+ years of hands-on experience in Java development (Java 21+ preferred).
• Strong expertise with Spring Boot and microservices architecture.
• Experience with Angular (v19+) and RxJS.
• Hands-on experience with Docker and cloud-native application development.
• Strong knowledge of Kafka and message queue technologies.
• Experience with relational and NoSQL databases.
• Advanced SQL skills including query optimization, joins, stored procedures, and database design.
• Experience with AI-assisted development tools such as GitHub Copilot or Windsurf.
• Proficiency with Git, Agile methodologies, and software development best practices.
• Strong analytical, problem-solving, and debugging skills.

Preferred Skills

• Experience with CI/CD pipelines and DevOps practices.
• Knowledge of JUnit, Mockito, and automated testing frameworks.
• Experience in enterprise-scale financial services applications