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Infrastructure System Engineer Jobs (NOW HIRING)

Harris

$70K - $80K/yr

Implement and manage Infrastructure-as-Code (IaC), CI/CD pipelines, and automation to streamline ... in Systems Administration/Cloud Infrastructure or DevOps roles * Hands-on experience with major ...

CSA Global LLC

System Engineer MCIS

Annville, PA

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

CSA Global LLC

System Engineer MCIS

Annville, PA · On-site

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

Acceler8 Talent

System Engineer

San Francisco, CA · On-site

$150K - $250K/yr

About the Company A Series A funded start-up building next-generation AI infrastructure for video intelligence. They are looking for a Systems Engineer to join their team. What You'll Be Doing:

CSA Global LLC

System Engineer MCIS

Edinburgh, IN · On-site

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

Apex Informatics

System Engineer

Secaucus, NJ · On-site

System Engineer Location: Secaucus, NJ(Remote) Duration: 12+ Months Summary: We are seeking a ... Responsibilities: • Infrastructure Management (On-Premise): Deploy, administer, and maintain ...

The Wenger Group

System Engineer

Lancaster, PA · Hybrid

The Systems Engineer is responsible for designing, implementing, managing, and optimizing the ... Design, implement, and maintain enterprise IT infrastructure, including physical and virtualized ...

Kratos Defense

System Engineer

Colorado Springs, CO · On-site

$100K - $140K/yr

Familiarity with modern IT infrastructure capabilities to include virtualization, cloud deployment ... Model-Based Systems Engineering using Cameo or Enterprise Architect * Familiarity with modern ...

CSA Global LLC

System Engineer MCIS

Edinburgh, IN

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

CSA Global LLC

System Engineer MCIS

Fort Dodge, IA

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

CSA Global LLC

System Engineer MCIS

Fort Smith, AR

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

CSA Global LLC

System Engineer MCIS

Fort Dodge, IA · On-site

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

CSA Global LLC

System Engineer MCIS

Beverly, KS · On-site

Government mandated information system infrastructure systems and services, and/or exercise ... Bachelor's Degree in engineering, science, mathematics, or a related field * IAT II Certification ...

The Wenger Group

System Engineer

Lancaster, PA · On-site

The Systems Engineer is responsible for designing, implementing, managing, and optimizing the ... Design, implement, and maintain enterprise IT infrastructure, including physical and virtualized ...

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Infrastructure System Engineer information

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$46.5K

$127.1K

$182K

How much do infrastructure system engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for infrastructure system engineer in the United States is $127,066.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $141,000.00 per year, depending on experience, location, and employer.

What engineers make $500,000 a year?

Highly experienced infrastructure system engineers with specialized skills in cloud computing, cybersecurity, and large-scale network management can earn salaries approaching or exceeding $500,000 annually, especially in senior or executive roles. Such compensation often includes bonuses, stock options, or profit sharing, and typically requires advanced certifications and extensive industry experience.

What does an infrastructure system engineer do?

An infrastructure system engineer designs, implements, and maintains the hardware, software, and network systems that support an organization's IT environment. They troubleshoot system issues, optimize performance, and ensure security and reliability, often working with tools like servers, cloud platforms, and monitoring software. Strong technical skills, certifications, and knowledge of networking and system administration are essential for this role.

What engineers make $300,000 a year?

Senior infrastructure system engineers with extensive experience, specialized skills in cloud platforms, cybersecurity, and automation, and often holding advanced certifications can earn $300,000 or more annually. These roles typically require leadership responsibilities, complex project management, and working in high-demand industries such as technology or finance.

What engineers make $200,000 a year?

Senior infrastructure system engineers, especially those with extensive experience, specialized skills in cloud platforms, cybersecurity, or network architecture, can earn $200,000 or more annually. High salaries are often associated with roles in large organizations, requiring advanced certifications and leadership responsibilities.

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

AspectInfrastructure System EngineerNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, cloud environmentsNetwork operations centers, enterprise networks
Industry UsageIT infrastructure, cloud services, enterprise systemsTelecommunications, enterprise networking, internet service providers

While both roles require networking certifications and involve working with IT infrastructure, Infrastructure System Engineers focus on overall system architecture, servers, and cloud integration, whereas Network Engineers specialize in designing, implementing, and maintaining network hardware and connectivity. Understanding these differences helps employers and candidates align skills with job requirements.

What are some common challenges faced by Infrastructure System Engineers when managing large-scale systems?

Infrastructure System Engineers often encounter challenges such as ensuring system scalability, maintaining high availability, and minimizing downtime during updates or incidents. Monitoring and proactively addressing security vulnerabilities across complex, distributed environments is another critical aspect. Collaborating with cross-functional teams, such as development and operations, is essential to align infrastructure changes with business goals and rapidly address emerging issues. Staying current with evolving technologies and best practices helps in overcoming these challenges effectively.

What are the key skills and qualifications needed to thrive as an Infrastructure System Engineer, and why are they important?

To thrive as an Infrastructure System Engineer, you need a strong background in systems administration, networking, and IT infrastructure management, usually backed by a degree in computer science or a related field. Familiarity with tools like VMware, Microsoft Azure, AWS, Linux/Windows servers, and certifications such as CompTIA Network+, Microsoft Certified: Azure Administrator, or AWS Certified Solutions Architect are typically required. Problem-solving, teamwork, and effective communication are essential soft skills for collaborating across departments and responding to critical incidents. These skills and qualifications are crucial for maintaining reliable, secure, and scalable IT environments that support business operations.
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What cities are hiring for Infrastructure System Engineer jobs? Cities with the most Infrastructure System Engineer job openings:
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What job categories do people searching Infrastructure System Engineer jobs look for? The top searched job categories for Infrastructure System Engineer jobs are:
Infrastructure System Engineer jobs near you
Infographic showing various Infrastructure System Engineer job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $127,066 per year, or $61.1 per hour.
Linux System Engineer

Linux System Engineer

Fantom Corporation

Chantilly, VA

Full-time

Re-posted 12 days ago

Job description

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth.

We are seeking a Linux Systems Engineer to support a mission-critical enterprise Identity and Access Management (IAM) platform. This role is responsible for maintaining secure, highly available Linux environments while supporting operations, troubleshooting complex technical issues, and improving system performance across enterprise infrastructure.

The ideal candidate has a strong background in Linux systems administration, AWS cloud technologies, and enterprise infrastructure management. This position works closely with development teams, Enterprise Services, and external stakeholders to ensure reliable, secure, and scalable identity and access management services.

Responsibilities
  • Provide Tier II support by troubleshooting and resolving complex customer-facing technical issues
  • Perform root cause analysis (RCA) for operational incidents and implement corrective actions to improve system reliability
  • Collaborate with development teams to establish feedback loops that improve application stability and operational performance
  • Monitor system health, user metrics, and infrastructure performance while implementing proactive measures to maximize availability
  • Develop automation scripts and operational playbooks using Bash, Python, or similar scripting languages
  • Install, configure, administer, and maintain Commercial Off-the-Shelf (COTS) and Government Off-the-Shelf (GOTS) software across multiple environments
  • Work closely with Enterprise Services to ensure compliance with enterprise security standards and operational requirements
  • Interface directly with customers and technical teams to diagnose and resolve authentication, authorization, and access-related issues
  • Analyze complex system workflows and identify opportunities to optimize performance, scalability, and operational efficiency
  • Create and maintain system engineering documentation, including architecture diagrams, network diagrams, and data flow documentation
  • Participate in Engineering Review Boards (ERBs), change management activities, and operational readiness reviews
  • Support cloud infrastructure and enterprise Identity and Access Management (IAM) services across development, test, and production environments
Required Qualifications
  • Must posses an active Top Secret/SCI Security Clearance
  • Must be willing and able to obtain a polygraph
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical discipline
  • 4–6 years of experience as a Linux Systems Engineer, Systems Administrator, or similar technical role
  • Strong Linux systems administration experience
  • Experience supporting Amazon Web Services (AWS), including EC2, S3, Reserved Instances, and related cloud services
  • Experience troubleshooting network-related issues across OSI Layers 4–7
  • Experience creating and maintaining systems engineering documentation, including network diagrams and data flows
  • Experience using Agile collaboration tools such as Jira, Confluence, and Bitbucket
  • Strong understanding of Linux infrastructure management best practices
  • Excellent troubleshooting, analytical, and problem-solving skills
  • Strong written and verbal communication skills with the ability to collaborate across technical and non-technical teams
  • Self-motivated with the ability to work independently in a fast-paced environment
Desired Qualifications
  • Experience with Identity Federation, Single Sign-On (SSO), and authentication technologies including SAML, OAuth, OIDC, Kerberos, and Common Access Cards (CAC)
  • Experience with Oracle Identity and Access Management products, including Oracle Access Manager (OAM), Oracle Unified Directory (OUD), and Oracle WebLogic
  • Experience with Kubernetes and containerized environments
  • Experience with Bash, Python, or other scripting languages
  • Experience with LDAP directory services
  • Experience with the Elastic Stack (Elasticsearch, Logstash, Kibana)
  • Experience supporting AWS cloud-native and hybrid cloud architectures
  • Familiarity with cross-domain architectures and secure enterprise environments
  • Experience implementing automated testing, monitoring, and operational health checks
  • Experience participating in Engineering Review Boards (ERBs) and Change Management processes
  • #CJ
Fantom Corp is a Software Development, Agile Cloud, Software Development, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider. Established in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services , and Cloud-certified practitioners. We excel in delivering emerging technologies such as Artificial Intelligence (AI) and Machine Learning (ML) with a focus on identifying trends, object detection, and classification of structured and unstructured data. Fantom Corp possesses mastery in all aspects of digital audio production. We lead in the ideation and creation of efforts for clients who want to harness the power of podcasting. We guide them in selecting the right show format for their needs and goals. As a Small Business, we possess the innovation, speed and flexibility to meet your requirements. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.