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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr IT Systems Solution Architect IV - **Company:** World Wide Technology - **Location:** Maryland Heights, MO, United States (Remote available) - **Experience:** Expert - **Salary:** $140,000.0 - $150,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Amazon Web Services, Computing Platforms, Systems Engineering, Microsoft Azure, C Sharp (Programming Language), Cloud Computing, Software Design Patterns, Python (Programming Language), Network Segmentation, Performance Tuning, Red Hat Enterprise Linux, Zero Trust Network Access, Software Engineering, Systems Architecture, Systems Integration, Google Cloud, Network Access Control, Data Storage Technologies, HybridCloud, Togaf, SC Clearance, Information Technology, Cisco, Microservices - **Published:** October 23, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3466384558&tx=VT6762TYD&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role * 8+ years of experience in systems engineering with strong emphasis on senior-level roles * Expertise in designing, implementing, and integrating large scale Zero Trust solutions * Strong knowledge of DoD Zero Trust requirements, as defined in the DoD Zero Trust Execution Roadmap * Leadership, problem-solving, critical thinking, and project management skills * Understanding various system architectures (monolithic, microservices, etc.) * Experience deploying Zero Trust solutions in a high-scale distributed environment * Effective communication and collaboration skills are needed to work with various stakeholders * Ability to analyze problems, identify solutions, and make critical design decisions * Proficiency in programming languages (e.g., Java, C#, Python), * Current Secret clearance * DoD 8570 IAT Level II certification * Expertise in system design, integration, and administration * Expertise implementing Zero Trust capabilities such as user/device management, ICAM, network access control, micro-segmentation, and ABAC * Deep understanding of Zero Trust Network Architecture and the components involved * Strong understanding of DoD IT standards, industry trends, and best practices for ensuring syste reliability and security * Proficiency in frameworks and tools, as well as a strong understanding of system architecture principles, design patterns, and best practices * Experience implementing on-premise, cloud, and hybrid-cloud systems * Experience deploying and integrating systems in DoD environments Desired Skills/Knowledge: * Certification such as Certified Technical Architect (CTA), Red Hat Certified Architect (RHCA), The Open Group Architecture Framework (TOGAF 9), and Cisco Certified Architect (CCAr) * Certifications in cloud computing platforms (e.g., AWS, Azure, Google Cloud) * Experience working in DoD DDIL environments * Bachelor's degree in Computer Science, Software Engineering, or a related field Want to learn more about Government Services? Check us out on our platform, WWT will consider for employment, without regard to disability, a disabled applicant who satisfies the requisite skill, experience, education, and other job-related requirements of the job and is capable of performing the essential requirements of the job with or without reasonable accommodation. World Wide Technology is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, veteran status, genetic information, or other characteristics protected by law. We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you have a disability and you believe you need a reasonable accommodation in order to search for a job opening or to submit an online application, please call 1-800-432-7008 and ask for Human Resources. ## Description * Leading the design, development, and operation of Zero Trust security solutions * Ensuring alignment of designs with customer requirements and DoD Zero Trust Execution Roadmap * Creating blueprints for IT systems, including hardware, software, networking, and data storage * Choosing appropriate technologies and components to meet the defined requirements * Integrating system components into a large-scale distributed network * Monitoring and optimizing system performance to ensure efficiency and stability * Designing systems that can handle increasing demands and future growth * Implementing Zero Trust security measures to protect the network, data, applications, and systems from unauthorized access and threats * Staying up to date with industry standards and best practices to ensure that systems are designed and implemented correctly * Leading a team of engineers to ensure successful implementation of the system and integration into the customer environment * Diagnosing and fixing problems with existing systems, as well as identifying and implementing solutions for future challenges * Creating clear and concise documentation for system architecture designs and implementation, We strive to create an environment where all employees are empowered to succeed based on their skills, performance, and dedication. Our goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for All!