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Senior Systems Engineer Jobs in Decatur, AL (NOW HIRING)

Integration Systems

Senior Systems Engineer

Huntsville, AL · On-site

$99.60K - $136.30K/yr

Senior Systems Engineer Location: [Huntsville, AL] Department: [SEAIT] Clearance Requirements: [Secret] Position Summary: We are seeking a highly skilled Senior Systems Engineer with strong ...

Mobius

Senior Systems Engineer

Huntsville, AL

$103K - $140.90K/yr

Mobius is seeking a Senior Systems Engineer. In this role you will support a priority national defense effort in a dynamic environment, ensuring effective integration of missile defense elements to ...

Mobius

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Mobius is seeking a Senior Systems Engineer. In this role you will support a priority national defense effort in a dynamic environment, ensuring effective integration of missile defense elements to ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108.70K - $148.70K/yr

We are seeking a Senior Systems Engineer to serve as a technical leader guiding requirements, architecture, integration, and test activities for LCM systems. The senior engineer will provide ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108.70K - $148.70K/yr

We are seeking a Senior Systems Engineer to serve as a technical leader guiding requirements, architecture, integration, and test activities for LCM systems. The senior engineer will provide ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL

$108.70K - $148.70K/yr

We are seeking a Senior Systems Engineer to serve as a technical leader guiding requirements, architecture, integration, and test activities for LCM systems. The senior engineer will provide ...

LogiCore

Sr. Systems Engineer

Huntsville, AL · On-site

$97.40K - $133.20K/yr

Functional Job Title Sr. Systems Engineer Location Huntsville, AL 35806 US (Primary) Category Information Technology Job Type Full-time Minimum Education Bachelor's Degree Travel Security Clearance ...

IGNITE

SENIOR SYSTEMS ENGINEER

Huntsville, AL · On-site

$97.40K - $133.20K/yr

Job Title SENIOR SYSTEMS ENGINEER Location Huntsville, AL 35806 US (Primary) Category Engineering Job Type Full-Time Career Level Experienced (Non-Manager) Education Master's Degree Security ...

APEX TK LLC

Senior Systems Engineer

Huntsville, AL · On-site

$130K - $160K/yr

General Overview APEX TK is seeking a Senior Systems Engineer to support the Missile Defense Agency's (MDA) Program Office delivering critical capabilities for the Defense of Guam (DoG). This role ...

APEX TK

Senior Systems Engineer

Huntsville, AL · On-site

$130K - $160K/yr

General Overview APEX TK is seeking a Senior Systems Engineer to support the Missile Defense Agency's (MDA) Program Office delivering critical capabilities for the Defense of Guam (DoG). This role ...

APEX TK LLC

Senior Systems Engineer

Huntsville, AL · On-site

General Overview APEX TK is seeking a Senior Systems Engineer to support the Missile Defense Agency's (MDA) Program Office delivering critical capabilities for the Defense of Guam (DoG). This role ...

Chenega Corporation

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Summary Senior Systems Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108.70K - $148.70K/yr

PeopleTec is currently seeking a Senior Systems Engineer to support our Huntsville, AL location. PeopleTec is seeking a Senior Systems Engineerto support the Missile Defense Agency's (MDA) Program ...

Venturi

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Overview Senior Systems Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

Venturi

Senior Systems Engineer

Huntsville, AL

$103K - $140.90K/yr

Summary Senior Systems Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

Venturi

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Overview Senior Systems Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

KBR, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Senior Systems Engineer Program Summary KBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation ...

KBR

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

Senior Systems Engineer Program Summary KBR's Missile, Aviation, and Ground Systems (MAGS) division delivers mission engineering solutions for critical U.S. Army programs, specializing in aviation ...

Radiance Technologies

Senior Systems Engineer

Huntsville, AL · On-site

$103K - $140.90K/yr

We're a 100% employee-owned company looking for a Senior Systems Engineer to support the Army Tactical Aviation and Ground Munitions (TAGM) Project Office where decisions move faster, your voice ...

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Senior Systems Engineer information

See Decatur, AL salary details

$50.1K

$111.6K

$157.4K

How much do senior systems engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for senior systems engineer in Decatur, AL is $111,556.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,500.00 and $127,900.00 per year, depending on experience, location, and employer.

What Is a Senior Systems Engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What are the key skills and qualifications needed to thrive as a Senior Systems Engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What are some common challenges faced by Senior Systems Engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What are Senior Systems Engineers?

Senior Systems Engineers are experienced professionals responsible for designing, implementing, and maintaining complex IT systems within an organization. They oversee the integration of hardware and software, ensure system reliability, and troubleshoot advanced technical issues. Senior Systems Engineers often lead projects, mentor junior staff, and collaborate with other departments to meet organizational goals. Their role is critical in maintaining the infrastructure that supports business operations.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

More about Senior Systems Engineer jobs
What are the most commonly searched types of Systems Engineer jobs in Decatur, AL? The most popular types of Systems Engineer jobs in Decatur, AL are:
What are popular job titles related to Senior Systems Engineer jobs in Decatur, AL? For Senior Systems Engineer jobs in Decatur, AL, the most frequently searched job titles are:
What cities near Decatur, AL are hiring for Senior Systems Engineer jobs? Cities near Decatur, AL with the most Senior Systems Engineer job openings:
Senior Systems Engineer jobs near you

Senior Systems Engineer

Integration Systems

Huntsville, AL • On-site

$99.60K - $136.30K/yr

Full-time

Posted 17 days ago

Job description

Description
Job Requisition: Senior Systems Engineer
Position Title: Senior Systems Engineer
Location: [Huntsville, AL]
Department: [SEAIT]
Clearance Requirements: [Secret]
Position Summary:
We are seeking a highly skilled Senior Systems Engineer with strong experience in system verification, requirements development, and requirements derivation. The ideal candidate will also have experience or familiarity with Position, Navigation, and Timing (PNT) systems. In this role, the engineer will participate in the full systems engineering lifecycle, ensuring rigorous technical development, traceability, and compliance across complex system architectures.
Key Responsibilities:
• Develop, decompose, and derive system and subsystem requirements
• Lead and perform system verification planning, test case development, and verification execution
• Ensure requirements traceability using systems engineering tools such as DOORS or equivalent
• Collaborate with cross-functional teams including hardware, software, and integration engineers
• Support design reviews, technical analyses, and risk assessments
• Contribute to architecture development and system modeling, as needed
• Provide technical leadership and mentorship to junior engineers
• Engage in problem-solving and troubleshooting during development and integration phases
• Support PNT-related system design, algorithm understanding, or integration tasks (desired)
Required Qualifications:
• Bachelor's degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, or related discipline
• 7+ years of experience in systems engineering or a closely related field
• Demonstrated experience in requirements derivation, development, and management
• Proven expertise in system verification and validation
• Experience with systems engineering tools (DOORS, Cameo, or similar)
• Strong communication and technical documentation skills
• Ability to work independently and collaboratively in multi-disciplinary teams
Desired Qualifications:
• Experience with PNT technologies (GPS, IMU/INS, timing solutions, sensor fusion, etc.)
• Experience with model-based systems engineering (MBSE)
• Advanced degree in a relevant engineering discipline
• Familiarity with military, aerospace, or guidance/navigation systems
• Experience in integration and test environments, especially for mission-critical systems

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