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

deciBel Research, Inc.

Sr. Systems Engineer

Huntsville, AL · On-site

$97K - $133K/yr

The Senior Systems Engineer independently leads the analysis, verification, and validation of system models - assessing modularity, interoperability, and intended-use fidelity - and mentors mid- and ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108K - $148K/yr

The Senior Systems Engineer will provide expertise in ensuring system-level rigor, leading technical reviews, and advising government leadership on engineering risks and opportunities. This role ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108K - $148K/yr

The Senior Systems Engineer will provide expertise in ensuring system-level rigor, leading technical reviews, and advising government leadership on engineering risks and opportunities. This role ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL

$108K - $148K/yr

The Senior Systems Engineer will provide expertise in ensuring system-level rigor, leading technical reviews, and advising government leadership on engineering risks and opportunities. This role ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL

$108K - $148K/yr

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

Mobius

Senior Systems Engineer

Huntsville, AL

$103K - $140K/yr

Mobius is seeking a Senior Systems Engineer In this role you will utilize your expertise in mission/software assurance, system architecture, and interface design. The selected candidate will ensure ...

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108K - $148K/yr

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

PeopleTec, Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$108K - $148K/yr

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

LogiCore

Sr. Systems Engineer

Huntsville, AL · On-site

$97K - $133K/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

$97K - $133K/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 ...

KODA Technologies Inc.

Senior Systems Engineer

Huntsville, AL · On-site

$105K - $143K/yr

Senior Systems Engineer Company Overview: KODA is a people-first company recognized as a six-time winner of Huntsville's Best Places to Work ® Award, certified as a Great Place to Work ® , and a ...

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All JobsSystems Engineer JobsSenior Systems Engineer JobsSenior Systems Engineer Jobs in Decatur, AL

Senior Systems Engineer information

See Decatur, AL salary details

$46K

$102.5K

$144.6K

How much do senior systems engineer jobs pay per year?

As of Aug 2, 2026, the average yearly pay for senior systems engineer in Decatur, AL is $102,505.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,900.00 and $117,500.00 per year, depending on experience, location, and employer.

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 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 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 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 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 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
Infographic showing various Senior Systems Engineer job openings in Decatur, AL as of July 2026, with employment types broken down into 90% Full Time, 7% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $102,505 per year, or $49.3 per hour.

Sr. Systems Engineer

deciBel Research, Inc.

Huntsville, AL • On-site

$97K - $133K/yr

Full-time

Posted 24 days ago

Job description

deciBel Research has an immediate opening for a Senior Systems Engineer in Huntsville, AL.

Position Description:

The successful candidate serves as a technical lead and deputy to the Chief MBSE Architect on a Model-Based Systems Engineering (MBSE) analysis and validation effort. The Senior Systems Engineer independently leads the analysis, verification, and validation of system models - assessing modularity, interoperability, and intended-use fidelity - and mentors mid- and junior-level engineers. This role demands a strong systems-thinking mindset and the confidence to present analyses and findings to the Configuration Architecture Board (CAB) and associated governance reviews.

Responsibilities Include:

  • Leads independent analysis, verification, and validation of SysML system models for modularity, interoperability, and intended-use fidelity
  • Serves as deputy/technical lead to the Chief MBSE Architect, adhering to and reinforcing MOSA standards and configuration-management governance
  • Presents analyses, findings, and recommendations confidently to the Configuration Architecture Board (CAB) and governance reviews
  • Mentors and develops mid- and junior-level engineers in MBSE modeling, analysis, and validation practices
  • Drives the application of systems-thinking and MBSE best practices across the validation lifecycle

Education Requirements:

Bachelor's degree in Systems Engineering, Software Engineering, Computer Science, Electrical Engineering, Physics, Mathematics, or other relevant STEM field, or equivalent, required

Experience Requirements:

  • 10+ years of professional MBSE/Systems Engineering experience
  • Demonstrated systems-thinking mindset applied across system/model lifecycles
  • Hands-on SysML modeling experience
  • Hands-on experience with Cameo (Cameo Enterprise Architecture / Systems Modeler)
  • Familiarity with Modular Open Systems Approach (MOSA) principles and their application in defense systems
  • Proven ability to present analyses to a review board/CAB and to mentor junior engineers

Special Skills Desired:

  • OCSMP certification or equivalent (or attainable within 30 days of hire)
  • Familiarity with Domain-Driven Design (DDD) to assess model modularity and intended-use fidelity
  • Familiarity with IBM DOORS
  • Familiarity with MATLAB, Python, and Git
  • Familiarity with Radar / RF / Missile-Defense domain (augmented by RF/Radar SME support)

Applicant selected must have an active Secret security clearance. Must be a U.S. Citizen.


Job Posted by ApplicantPro