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Senior System Engineer Jobs (NOW HIRING)

Senior System Engineer

Irving, TX

$100.30K - $137.30K/yr

Systems Engineer V Location: Irving, TX - Hybrid Schedule: Tuesday to Thursday onsite Duration: 12 Months Role Overview Seeking a senior Systems Engineer with 10+ years of experience supporting ...

Sr. System Engineer

San Jose, CA · On-site

$137K - $156K/yr

High-performance product team in Supermicro is seeking talented Sr. System Engineer who can lead the technical collateral development of in-house server system products. This individual will have the ...

Senior System Engineer

San Diego, CA · On-site

$110.90K - $151.80K/yr

We are seeking a Senior Systems Engineer to support systems and system-of-systems engineering efforts across complex technical environments. This role will be responsible for architecture design ...

Senior System Engineer

Laurel, MD · On-site

$168K - $240K/yr

Belay Technologies is seeking a Senior System Engineer to join our intel team. The right candidate will develop requirements from project's inception to its conclusion for a particular IT subject ...

Sr. System Engineer

San Jose, CA · On-site

$150K - $180K/yr

High-performance server product team in Supermicro is seeking talented Sr. System Engineer who can lead the technical collateral development of in-house multi-node server system products. This ...

Senior System Engineer

Monterey, CA · On-site

$130.76K - $147.11K/yr

The Senior System Engineer leads datacenter's engineering/admin team. Responsibilities include proper configuration & support of domain system & storage servers, SAN, NAS, backup systems, Exchange ...

High-performance server product team in Supermicro is seeking talented Sr. System Engineer who can lead the technical collateral development of in-house multi-node server system products. This ...

Sr. System Engineer

Jacksonville, FL · On-site

$96.80K - $132.50K/yr

You will be part of a team of Sr. Systems Engineers that supports and monitors mission critical infrastructure and web/mobile applications based on prem and in the cloud. Providing highest levels of ...

Belay Technologies is seeking a Senior System Engineer to join our intel team. The right candidate will develop requirements from project's inception to its conclusion for a particular IT subject ...

Senior System Engineer

Monterey, CA · Hybrid

$130.76K - $147.11K/yr

The Senior System Engineer leads datacenter's engineering/admin team. Responsibilities include proper configuration & support of domain system & storage servers, SAN, NAS, backup systems, Exchange ...

Sr. System Engineer at VA

Richmond, VA · On-site

$103.40K - $141.50K/yr

Senior Systems Engineer Location: Richmond, VA (23219) Client: State of Virginia Duration: 12+ Months We are seeking a highly skilled Senior Systems Engineer with extensive experience in Windows ...

Senior System Engineer

Pittsburgh, PA

$101.40K - $138.80K/yr

Hitachi Rail STS USA, Inc., headquartered in Pittsburgh, PA, seeks a Senior System Engineer to be responsible for the overall system integration in turnkey projects to meet the requirements imposed ...

Senior System Engineer

Pittsburgh, PA · On-site

$101.40K - $138.80K/yr

Hitachi Rail STS USA, Inc., headquartered in Pittsburgh, PA, seeks a Senior System Engineer to be responsible for the overall system integration in turnkey projects to meet the requirements imposed ...

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 ...

Sr. System Engineer

San Jose, CA · On-site

$140K - $165K/yr

We are seeking an experienced Sr. Systems Engineer to join our Kubernetes AI team. Job functions include Linux & Kubernetes certifications, AI software stack validation & reference architectures ...

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 ...

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Senior System Engineer information

See salary details

$56K

$124.7K

$176K

How much do senior system engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for senior system 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 are the key skills and qualifications needed to thrive as a Senior System Engineer, and why are they important?

To thrive as a Senior System Engineer, you need advanced knowledge of system architecture, network administration, and troubleshooting, often supported by a degree in computer science or a related field and several years of experience. Familiarity with tools like VMware, Linux/Windows servers, cloud platforms (AWS, Azure), and certifications such as CompTIA, Cisco, or Microsoft are commonly expected. Strong problem-solving, project management, and communication skills help you lead teams and handle complex technical challenges. These skills are crucial for ensuring system reliability, security, and efficient operation in dynamic IT environments.

What are some common challenges faced by Senior System Engineers when managing large-scale IT infrastructure projects?

Senior System Engineers often encounter challenges such as coordinating with cross-functional teams, ensuring system scalability, and maintaining high availability during upgrades or migrations. Managing complex environments requires balancing security, performance, and compliance, all while minimizing downtime. Effective communication and proactive planning are crucial to successfully navigating these challenges and delivering robust solutions that meet organizational needs.

What are Senior System Engineers?

Senior System Engineers are experienced IT professionals responsible for designing, implementing, managing, and maintaining complex computer systems and networks within an organization. They play a critical role in ensuring the stability, security, and scalability of IT infrastructure. Their tasks often include troubleshooting system issues, optimizing performance, overseeing upgrades, and mentoring junior engineers. Senior System Engineers typically collaborate with other IT teams and departments to support business objectives and technological needs.

What does a senior systems engineer do?

A senior systems engineer designs, implements, and maintains complex IT infrastructure and systems to ensure reliability and security. They troubleshoot issues, optimize performance, and often lead projects or teams, requiring strong technical skills and certifications like Cisco or Microsoft. Their role involves working with hardware, software, networks, and security protocols to support organizational technology needs.

What is the difference between Senior System Engineer vs Network Engineer?

AspectSenior System EngineerNetwork Engineer
CredentialsBachelor's in Computer Science or related, certifications like CompTIA Network+, Cisco CCNABachelor's in Computer Science, certifications like Cisco CCNA, CCNP
Work EnvironmentDesigning, implementing, and maintaining IT systems and infrastructureDesigning, deploying, and managing network infrastructure and security
Industry UsageIT, technology, enterprise environmentsTelecommunications, IT, enterprise networks
Common Search/ComparisonSenior System Engineer vs Network Engineer

While both roles require networking knowledge and certifications, Senior System Engineers focus on overall system architecture and integration, whereas Network Engineers specialize in network infrastructure and security. The roles often overlap but serve different core functions within IT teams.

What cities are hiring for Senior System Engineer jobs? Cities with the most Senior System Engineer job openings:
What are the most commonly searched types of System Engineer jobs? The most popular types of System Engineer jobs are:
Who are the top companies hiring for Senior System Engineer jobs? The top employers for Senior System Engineer jobs are:
What states have the most Senior System Engineer jobs? States with the most job openings for Senior System Engineer jobs include:
Infographic showing various Senior System Engineer job openings in the United States as of May 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 90% Physical, 5% Hybrid, and 5% Remote job distribution, with an average salary of $124,732 per year, or $60 per hour.

Senior System Engineer

Freedom Technology Solutions Group

Annapolis Junction, MD • On-site, Remote

$220K - $260K/yr

Other

Posted 9 days ago


Job description

Freedom Technology Solutions Group is looking for an ambitious, experienced Senior System Engineer to join our established team. In this role you will provide support for the integration of requirements, design, and technology of multiple geospatially focused web services and systems. This program also supports a flexible work environment, offering the opportunity for part time telework.

Responsibilities include but are not limited to:

  • Serve as the primary point of contact for multiple geospatial systems within the scope of the TTO.
  • Conduct process evaluations of the corporate enterprise applications to identify areas for improvement and optimization while ensuring adherence to enterprise process standards for the development, testing, deployment, and maintenance of applications.
  • Collaborate with cross-functional teams, Government Product Leads and Government Leadership Teams to define, prioritize and implement process improvement initiatives.
  • Actively contribute to the continuous improvement of software development processes and methodologies within the program and facilitate the adoption of agile and DevOps practices
  • Develop and maintain technical documentation, including process standards, program-level templates and best practice guides.
  • Conduct regular assessments to identify bottlenecks, inefficiencies, and opportunities for optimization within the application development lifecycle
  • Proactively identify potential risks and issues in the systems and propose mitigation strategies.
  • Conduct training sessions and workshops to promote knowledge sharing and enhance the technical skills of the team members.
  • Engage with Government Leadership, Product Leads and development teams to identify technical issues and provide guidance and coordinate solutions to resolve them effectively.
  • Participate in incident response and problem-solving activities to address critical system issues and minimize downtime.
  • Provide guidance and mentorship to junior system engineers and other team members, fostering a culture of continuous learning and professional growth.
  • Stay up-to-date with industry trends, emerging technologies, and best practices related to enterprise application development and support.

Key Technologies:

  • Jira/Confluence
  • Java Web Services/APIs and Swagger interfaces

Required Qualifications:

  • Active TS/SCI with Polygraph
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor's degree.
  • Twenty (20) years' experience in programs and contracts of similar scope, type and complexity within the Federal Government is required.
  • Demonstrated experience in planning and leading Systems Engineering efforts is required.  
  • Excellent problem-solving skills and the ability to troubleshoot complex technical issues related to enterprise applications, working closely with development teams to identify root causes and implement effective solutions.
  • In-depth knowledge of enterprise process standards and the ability to ensure adherence to these standards throughout the application development and maintenance lifecycle.
  • Strong communication and collaboration skills, with the ability to effectively interact with cross-functional teams, stakeholders, and management, providing guidance, presenting ideas, and driving consensus for process evaluation and improvement initiatives.
  • Ability to work core hours of 1000-1400 Monday through Friday.
  • Knowledge of web application interface applications (APIs)
  • Certifications in relevant areas, such as Agile (e.g., Certified Scrum Master) or DevOps (e.g., AWS Certified DevOps Engineer), demonstrating a commitment to continuous learning and professional development
  • Knowledge of continuous integration and deployment (CI/CD) pipelines and related tools, such as Jenkins, GitLab, or Argo.
  • Proficiency in scripting languages (e.g., Python, PowerShell) and automation tools to streamline and automate system engineering tasks and processes

The estimated salary range for this position is between $220,000-$260,000 (annualized USD). This range reflects the typical pay for the role and is one part of the company's comprehensive compensation package. Actual salaries are influenced by several factors, such as location, the individual's education, skills, experience, and competencies, as well as contract affordability and organizational needs.