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Senior Systems Architect Jobs (NOW HIRING)

IL · On-site

The team will develop and deliver enterprise architecture products, capability prototypes, system plans, enterprise cloud services, cybersecurity solutions, and data management services; as well as ...

The Digital Engineering and Enabling Technologies Division is seeking a Systems Architect to apply systems-thinking and advanced methodologies to developing solutions to complex system- and ...

The Digital Engineering and Enabling Technologies Division is seeking a Systems Architect to apply systems-thinking and advanced methodologies to developing solutions to complex system- and ...

The Digital Engineering and Enabling Technologies Division is seeking a Systems Architect to apply systems-thinking and advanced methodologies to developing solutions to complex system- and ...

The Digital Engineering and Enabling Technologies Division is seeking a Systems Architect to apply systems-thinking and advanced methodologies to developing solutions to complex system- and ...

Systems Architect

Centreville, VA · On-site

$240K/yr

As a Senior Systems Architect you will guide the design and development of solutions for complex applications problems, API design, data services, platform services, cloud services and infrastructure ...

Systems Architect

Dayton, OH · Hybrid

$229K/yr

Apogee is looking for a talented Senior Systems Architect to support the National Air and Space Intelligence Center (NASIC). This high-impact position will provide Information Technology (IT) systems ...

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Senior Systems Architect information

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$75K

$149.2K

$199.5K

How much do senior systems architect jobs pay per year?

As of Jun 10, 2026, the average yearly pay for senior systems architect in the United States is $149,249.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,500.00 and $161,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Senior Systems Architect position, and why are they important?

To thrive as a Senior Systems Architect, you need a deep understanding of systems engineering, software architecture, and IT infrastructure, typically supported by a degree in computer science or a related field. Familiarity with tools like AWS, Azure, VMware, enterprise integration frameworks, and relevant certifications (such as TOGAF or AWS Certified Solutions Architect) is highly valued. Strong leadership, communication, and problem-solving abilities help you collaborate with multidisciplinary teams and manage complex projects. These skills are crucial for designing scalable, secure systems that meet organizational goals and adapt to evolving business needs.

What are the main responsibilities of a Senior Systems Architect on a day-to-day basis?

A Senior Systems Architect typically spends their days designing high-level system architectures, reviewing technical requirements, and collaborating with software engineers, network specialists, and project managers to ensure seamless integration of system components. They often lead architecture review meetings, create detailed documentation, and provide guidance on best practices for system scalability, security, and performance. In addition to technical tasks, they may mentor junior team members and participate in long-term technology planning. This balanced mix of hands-on technical work and strategic oversight ensures that business objectives are supported by robust, reliable IT solutions.

What is a Senior Systems Architect job?

A Senior Systems Architect is responsible for designing and overseeing the implementation of complex IT infrastructure and software systems. They analyze business needs, create architecture blueprints, and ensure scalability, security, and efficiency. This role requires collaboration with stakeholders, development teams, and IT personnel to align technology solutions with business goals. Senior Systems Architects also evaluate emerging technologies and establish best practices to optimize system performance and maintainability.

More about Senior Systems Architect jobs
What cities are hiring for Senior Systems Architect jobs? Cities with the most Senior Systems Architect job openings:
What are the most commonly searched types of Systems Architect jobs? The most popular types of Systems Architect jobs are:
Who are the top companies hiring for Senior Systems Architect jobs? The top employers for Senior Systems Architect jobs are:
What states have the most Senior Systems Architect jobs? States with the most job openings for Senior Systems Architect jobs include:
Infographic showing various Senior Systems Architect job openings in the United States as of June 2026, with employment types broken down into 2% As Needed, 78% Full Time, 19% Part Time, and 1% Temporary. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $149,249 per year, or $71.8 per hour.
Senior Systems Architect

Senior Systems Architect

T-Rex Solutions

Scott Air Force Base, IL

Full-time

Posted 16 days ago


Job description

T-Rex Solutions LLC is a leading business combining innovative Next Generation IT ("NGIT") capabilities and skills to provide industry-leading solutions to the federal government with a focus on cloud infrastructure and engineering, cybersecurity, and large systems integration. T-Rex is part of the winning team awarded a program supporting the United States Transportation Command (USTRANSCOM) by providing enterprise architecture, data, and engineering services to USTRANSCOM, US Air Force Air Mobility Command (AMC), and US Army Surface Deployment Distribution Command (SDDC). The team will develop and deliver enterprise architecture products, capability prototypes, system plans, enterprise cloud services, cybersecurity solutions, and data management services; as well as provide enterprise architecture tool operations support for service offerings across USTRANSCOM and its Transportation Component Commands. As the command transitions into commercial cloud services and future capabilities, T-Rex will support integration efforts to perform analysis across enterprise, systems of systems, and individual system levels as well as assist the Government in developing enterprise strategies, technical standards, and services. All work will be performed at Scott Air Force Base.

Responsibilities:

  • Support a specialized enterprise architecture team in the design, development, and evaluation of proof‑of‑concept (PoC) solutions that enhance the creation, automation, and validation of enterprise architecture artifacts, and business process models
  • Translate mission, operational, and architectural requirements into authoritative enterprise architecture products that support decision‑making and regulatory compliance
  • Prepare and maintain defect reports, track corrective actions, and provide clear status reporting on test activities and outcomes
  • Perform analysis and validation of complex architectural, process, and integration issues impacting enterprise systems and information exchange
  • Produce and deliver high‑quality documentation, briefings, and analytical products using Microsoft Office applications in support of the USTRANSCOM Enterprise Architecture team
  • Lead configuration and change control activities to ensure architectural integrity and alignment with approved baselines and governance processes

Requirements:

  • Bachelor's Degree in Information Technology (or equivalent experience - in related fields can substitute a degree)
  • Secret Security Clearance (or higher)
  • IAM Level I or better (e.g., Security+)
  • 10+ years of experience in systems architecture or Business Process Mapping

Desired Skills:

  • Able to recognize the business process, organizational issues, and opportunities.
  • Able to identify and make moderate Business Process and Organizational improvement recommendations.
  • Able to participate in Business Process Mapping (BPM) sessions and document process flows in Visio or another relevant BPM tool.
  • Self-motivated, with some experienced working in a self-directed way in an ambiguous business environment.
  • Experience working directly with business stakeholders.
  • Exceptional communication skills and the ability to communicate appropriately at all levels of the organization; this includes written and verbal communications as well as visualizations and presentations.
  • Able to lead moderate complexity sessions to analyze, diagnose, and resolve unpredictable and varied problems using a variety of methods and tools.

T-Rex Overview

Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.

T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.

T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors.

In compliance with pay transparency guidelines, the annual base salary range for this position is $85,000 - $120,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer.

T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.

Company Description

Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.
T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.
T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors.
T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.