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Senior Systems Architect Jobs in Decatur, GA (NOW HIRING)

RIT Solutions, Inc.

Senior System Architect

Atlanta, GA · On-site

RIT Solutions, Inc. is seeking a Senior System Architect who will serve as the Technical Design ... This role involves leading the modernization of legacy Rail Transportation systems into a scalable ...

RIT Solutions, Inc.

Senior System Architect

Atlanta, GA · On-site

RIT Solutions, Inc. is seeking a Senior System Architect to serve as the Technical Design Authority ... This role involves leading the modernization of legacy Rail Transportation systems into a cloud ...

Fetch Staffing Solutions

Systems Architect

Atlanta, GA · On-site

$50 - $65/hr

The Systems Architect will report to the Sr. Director, Enterprise Technology. The Systems Architect will be responsible for the mapping, design, and understanding of the overarching technical ...

Fetch Staffing Solutions

Systems Architect

Atlanta, GA · Hybrid

$50 - $65/hr

The Systems Architect will report to the Sr. Director, Enterprise Technology. The Systems Architect will be responsible for the mapping, design, and understanding of the overarching technical ...

nLeague

MBSE Architect

Atlanta, GA · On-site

$233K/yr

The Systems Architect is a senior-level IT professional responsible for designing, integrating, and overseeing complex technology systems that align with business goals. They analyze organizational ...

R3 Tek

AWS Architect

Atlanta, GA · On-site

$62.25 - $81.75/hr

Provides guidance and work leadership to less-experienced systems engineers and may have supervisory responsibilities. Assists the Senior Cloud Architect and participates in meetings to ensure client ...

VAST Data

Senior Systems Engineer

Atlanta, GA · On-site

$100K - $137K/yr

They are seeking a Senior Systems Engineer to assist customers with system evaluations ... of architecture 'blueprints' for repeatable solutions that the Sales team will deliver to the ...

VAST Data

Senior Systems Engineer

Atlanta, GA · On-site

$100K - $137K/yr

Description VAST Data is looking for a Senior Systems Engineer to join our growing team! This is a ... Creation of architecture "blueprints" for repeatable solutions that the Sales team will deliver to ...

Aprio

Senior Systems Engineer

Atlanta, GA · On-site

$100K - $137K/yr

Aprio Advisory Group, LLC is a progressive, fast-growing firm looking for a Senior Systems Engineer ... Ability to produce clear architecture, operational, and decision documentation that holds up under ...

Fanatics Betting & Gaming

Senior Systems Engineer

Atlanta, GA · On-site

$100K - $137K/yr

Fanatics Betting & Gaming (FBG) is seeking a highly capable Senior Systems Engineer to join our ... Advanced Identity Architecture: Lead the administration and enhancement of Okta, including the ...

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All JobsSystems Architect JobsSenior Systems Architect JobsSenior Systems Architect Jobs in Decatur, GA

Senior Systems Architect information

See Decatur, GA salary details

$73.2K

$145.7K

$194.8K

How much do senior systems architect jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior systems architect in Decatur, GA is $145,716.00, according to ZipRecruiter salary data. Most workers in this role earn between $130,300.00 and $157,200.00 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.

How much do senior systems architects make in the US?

Senior systems architects in the US typically earn between $110,000 and $160,000 annually, with salaries varying based on experience, location, and industry. They often require strong knowledge of cloud platforms, network infrastructure, and enterprise architecture tools.

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?

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.

What are popular job titles related to Senior Systems Architect jobs in Decatur, GA? For Senior Systems Architect jobs in Decatur, GA, the most frequently searched job titles are:
What job categories do people searching Senior Systems Architect jobs in Decatur, GA look for? The top searched job categories for Senior Systems Architect jobs in Decatur, GA are:
What cities near Decatur, GA are hiring for Senior Systems Architect jobs? Cities near Decatur, GA with the most Senior Systems Architect job openings:
Senior Systems Architect jobs near you
Infographic showing various Senior Systems Architect job openings in Decatur, GA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $145,716 per year, or $70.1 per hour.

Senior System Architect

RIT Solutions, Inc.

Atlanta, GA • On-site

Full-time

Re-posted 3 days ago

Job description

Job Summary:
RIT Solutions, Inc. is seeking a Senior System Architect who will serve as the Technical Design Authority responsible for bridging the gap between Enterprise Architecture strategy and engineering delivery. This role involves leading the modernization of legacy Rail Transportation systems into a scalable Java and Spring-based event-driven architecture while ensuring architectural integrity throughout the engineering lifecycle.
Responsibilities:
• Conceptual-to-Technical Bridge: Act as the primary translator between EA strategy and engineering. Convert high-level business capabilities into detailed technical specifications for microservices, integration patterns, and cloud-native architectures.
• Modernization Leadership: Lead the technical design and execution for replacing legacy Rail Transportation systems (Mainframe/TPF) with modern, scalable Java and Spring Boot microservices.
• API & Integration Strategy: Design and govern robust API contracts and integration patterns to facilitate seamless, real-time communication across heterogeneous, multi-domain environments.
• Engineering Oversight: Maintain deep visibility into the full engineering lifecycle. Partner directly with development teams to ensure implementation adheres to architectural standards for reusability, scalability, and performance.
• Framework Implementation: Ground all application and system designs in industry-standard frameworks, including TOGAF, BizBok, and DAMA (DMBok), ensuring alignment with enterprise data and business standards.
• Agile Governance: Provide technical leadership within a Scaled Agile Framework (SAFe) environment, aligning the "Architectural Runway" with Program Increment (PI) planning and continuous delivery.
Qualifications:
Required:
• 15+ years of progressive IT experience
• At least 10 years of dedicated technology/system architecture experience
• Required experience defining and implementing technology solutions for rail transportation or large-scale logistics companies
• Proven track record of migrating IBM Mainframe/TPF workloads to Event-Driven Architectures (EDA)
• Expert-level knowledge of Java, Spring Boot, Kafka/Kinesis, and Cloud-native patterns (AWS/Azure)
• 5+ years of active experience practicing within SAFe
• Working knowledge of TOGAF, BizBok, and DMBok
• Demonstrated ability to mentor senior engineers and influence C-level stakeholders through clear, technical blueprints
Company:
Jobdiva Job Portal: https://www1.jobdiva.com/candidates/myjobs/searchjobsdone.jsp?a=xbjdnwgjodtga1y1im2g881fkkeiwd0775lbvq8yqgps8vb2q36w2vj1ga6xxork&compid=-1 Recruitment (contingency search and campus selection). Founded in 2019, the company is headquartered in Arlington, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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