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Senior Systems Engineer Jobs (NOW HIRING)

The Senior Systems Engineer will be responsible for designing and supporting a wide range of cutting-edge technologies that support our clients. Our ideal candidate is a driven individual who has a ...

Senior Systems Engineer

Des Plaines, IL · Hybrid

$100K - $120K/yr

Training & development The Senior Systems Engineer will be responsible for designing and supporting a wide range of cutting-edge technologies that support our clients. Our ideal candidate is a driven ...

Sr. Systems Engineer

Addison, TX · On-site

$101K - $138K/yr

Senior Systems Engineer Richardson, TX $95k-120k Are you tired of the ordinary and ready for the extraordinary? We're not just seeking a Senior Systems Engineer; we're searching for a tech virtuoso ...

New

Senior Systems Engineer

Greenville, SC · On-site

$105K - $125K/yr

Senior Systems Engineer in Greenville, SC Are you a seasoned Microsoft systems expert ready to lead enterprise-level infrastructure, security, and modernization initiatives in a dynamic, healthcare ...

Senior Systems Engineer

Lansing, MI · On-site

$106K - $145K/yr

Senior Systems Engineer DTMB Network Services is seeking a Senior System Engineer resource to provide design, engineering, technical, implementation support, process design and service design package ...

Senior Systems Engineer

Huntsville, AL

$103K - $140K/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 ...

Senior Systems Engineer

Fairfax, VA · On-site

$107K - $147K/yr

Senior Systems Engineer - Space & Defense Electronics Location: Fairfax, VA or Concord, NH (Onsite) Employment Type: Full-Time Reports To: Senior Principal Systems Engineer About This Opportunity Our ...

New

Sr Systems Engineer

Louisville, CO · On-site

$109K - $149K/yr

The Sr Systems Engineer champions the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder ...

Sr Systems Engineer

Centennial, CO · On-site

$107K - $147K/yr

The Sr Systems Engineer champions the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder ...

New

$135K - $150K/yr

Senior Systems Engineer Sumaria Systems has an exciting opportunity for a Senior Systems Engineer to support the the Air Force Life Cycle Management Center Electronic Systems PEO (AFLCMC/ES). The ...

Sr Systems Engineer

Centennial, CO · On-site

$107K - $147K/yr

The Sr Systems Engineer champions the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder ...

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Senior Systems Engineer information

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$56K

$124.7K

$176K

How much do senior systems engineer jobs pay per year?

As of Jun 5, 2026, the average yearly pay for senior systems engineer in the United States is $124,732.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $143,000.00 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.

What cities are hiring for Senior Systems Engineer jobs? Cities with the most Senior Systems Engineer job openings:
What are the most commonly searched types of Systems Engineer jobs? The most popular types of Systems Engineer jobs are:
Who are the top companies hiring for Senior Systems Engineer jobs? The top employers for Senior Systems Engineer jobs are:
What states have the most Senior Systems Engineer jobs? States with the most job openings for Senior Systems Engineer jobs include:
Infographic showing various Senior Systems Engineer job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 89% Full Time, 1% Part Time, and 9% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $124,732 per year, or $60 per hour.

Senior Systems Engineer

ETS ENTERPRISES

Rosemont, IL

$100K - $120K/yr

Full-time

Posted 28 days ago


Job description

The Senior Systems Engineer will be responsible for designing and supporting a wide range of cutting-edge technologies that support our clients. Our ideal candidate is a driven individual who has a passion for technology, loves challenges, and wants to actively contribute to a dynamic and growing environment. Our next Senior Systems Engineer will work alongside a very talented and close-knit team to constantly improve and implement new technology solutions. Experience working at or with a managed service provider or IT consulting experience is preferred but not required. The Senior System Engineer will be architecting and carrying out projects as well as serving as an escalation point on the service desk. The Senior System Engineer should be well-versed and have extensive knowledge in virtualization, hyper-converged environments, Networking (Routers, Switches, and Firewalls), PowerShell, Servers, and Azure.
*Must live in the Chicagoland area or surrounding suburbs - client visits and in-office time are required*
Duties include but are not limited to:
*Scheduled remote and onsite consulting and engineering services.
*New installations, upgrades, and constant improvement of technology solutions.
*Troubleshooting complex systems and network problems.
*Working with cutting-edge tools and methodologies for managing and securing our clients.
Preferred Skills and Experience:
* Network experience (must have)
* Microsoft-based server and desktop design and support
* Microsoft/Office 365
* Sophos Security Products
* Barracuda Email Filtering solutions
* Dell/EMC hardware
* Datto BCDR Solutions
* Microsoft Active Directory / Azure Active Directory
* Aruba Network Technologies
* Compellent Storage Arrays
* VMware Products
* Microsoft Azure
* MAC OS
* Citrix Solutions
* Palo Alto Networks
* Experience with system performance, error reporting, and monitoring tools such as ConnectWise Manage, Control, Auvik, and IT Glue
* Experience designing and implementing solutions at an enterprise level
* Excellent written and verbal communication and presentation skills to effectively communicate information with our clients
As business and technology professionals, we understand how much effort you have put into developing your talents. We value that expertise and help you to meet and exceed your potential. Join ETS and make a difference!