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Network Infrastructure Engineer Jobs (NOW HIRING)

Network Infrastructure Engineer

El Segundo, CA · On-site

$114K - $150K/yr

Role Overview We're seeking a Network and Systems Engineer to own the deployment, performance, and scalability of our network infrastructure across current operations and upcoming facility expansions.

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

Network Infrastructure Engineer

El Segundo, CA · On-site

$114K - $150K/yr

Role Overview We're seeking a Network and Systems Engineer to own the deployment, performance, and scalability of our network infrastructure across current operations and upcoming facility expansions.

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

Network Engineer (with Programming) - Data & AI Systems Type: Contract Compensation: $50-$70/hour ... Curiosity about how raw infrastructure data becomes machine learning input. Application Process ...

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Position Summary The Senior Network / Infrastructure Engineer is responsible for the design, implementation, maintenance, and optimization of Velocitor Solutions' network, server, virtualization ...

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Network Infrastructure Engineer information

See salary details

$46.5K

$127.1K

$182K

How much do network infrastructure engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for network infrastructure 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 are some typical challenges faced by Network Infrastructure Engineers when working on large-scale network deployments?

Network Infrastructure Engineers often encounter challenges such as ensuring network scalability, minimizing downtime during upgrades, and maintaining robust security protocols. Large-scale deployments require careful planning to integrate new hardware and software without disrupting existing services. Collaborating closely with cross-functional teams, such as security specialists and system administrators, is essential to address compatibility issues and deliver seamless network performance. Staying up to date with emerging technologies also helps in proactively solving potential bottlenecks.

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

To thrive as a Network Infrastructure Engineer, you need expertise in network design, troubleshooting, and security, typically supported by a degree in computer science or a related field. Familiarity with network hardware, protocols, and certifications such as Cisco CCNA/CCNP or CompTIA Network+ is often required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in this role. These skills ensure reliable, secure, and high-performing network environments essential for business continuity and growth.

What does a network infrastructure engineer do?

A network infrastructure engineer designs, implements, and maintains an organization’s computer networks, including local area networks (LANs), wide area networks (WANs), and data centers. They configure network hardware such as routers, switches, and firewalls, troubleshoot connectivity issues, and ensure network security and performance. Proficiency with network protocols, tools, and certifications like Cisco CCNA or CCNP are often required for this role.

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

AspectNetwork Infrastructure EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining network infrastructureManaging and supporting existing network systems
ResponsibilitiesNetwork design, hardware setup, troubleshooting complex issuesMonitoring network performance, user support, routine maintenance

While both roles require similar certifications and work in network environments, the Network Infrastructure Engineer focuses on designing and building network systems, whereas the Network Administrator manages and maintains existing networks. The Engineer's role is more project-oriented, while the Administrator handles daily operations.

What engineers make $300,000 a year?

Senior network infrastructure engineers with extensive experience, advanced certifications, and expertise in designing and managing large-scale networks can earn $300,000 or more annually. High salaries are often associated with leadership roles, specialized skills in cybersecurity or cloud networking, and working in high-demand industries or organizations with complex infrastructure needs.

What engineers make $500,000?

Senior network infrastructure engineers with extensive experience, advanced certifications (such as CCIE or CISSP), and leadership roles in large organizations can earn $500,000 or more annually. High compensation often involves managing complex networks, working in high-demand industries, or holding executive-level positions like network director or chief technology officer.

What engineers make $200,000 a year?

Senior network infrastructure engineers with extensive experience, advanced certifications (such as CCNP or CISSP), and expertise in designing and managing large-scale networks can earn $200,000 or more annually. High salaries are often associated with roles in large organizations, specialized skills, and leadership responsibilities in network architecture and security.
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What cities are hiring for Network Infrastructure Engineer jobs? Cities with the most Network Infrastructure Engineer job openings:
What states have the most Network Infrastructure Engineer jobs? States with the most job openings for Network Infrastructure Engineer jobs include:
Network Infrastructure Engineer

Network Infrastructure Engineer

Cat Technology Inc

Detroit, MI • On-site

Contractor

Posted 13 days ago


Job description

Company Description
Job Description
Major Duties and Responsibilities :
Facilities (access control, environmental conditioning, resource assignment/distribution, etc.)
Computing devices (desktops, notebooks, servers, mobile devices, etc.)
Network infrastructure (routers, firewalls, DNS servers, etc.)
Engineering peripherals (vehicles, test modules, scopes, etc.)
Operations support processes and procedures (documentation, support, and execution)
Additionally, the systems administrator will perform maintenance and operational support activities for computers, network infrastructure, and associated applications including end user support. This position also encompasses rotational 24 x 7 on call support.
Qualifications
Skills and Abilities :
Proven operational support experience both infrastructure (servers, network, etc.) and application (application monitoring, application administration and restart, etc.)
Proven skills and experience installing, configuring, administrating, monitoring/maintaining computer systems and associated applications in a data center (or equivalent) environment including web servers such as Apache and WebLogic, application servers such as WebLogic, database servers such as Oracle
Proven skills and experience with network/host security (LDAP, Active Directory, UNIX, etc.)
Proven skills and experience administrating both UNIX (Linux, Solaris, HP-UX) and Microsoft Windows (2003, 2008, 7) operating systems.
Proven understanding of networking/distributed computing environment concepts (Experience configuring network file systems (NFS), network file synchronization schemes, license manager configuration, etc.).
Proven experience with TCP/IP networking protocols (ability to debug and manage at the network level, firewall management)
Proven skills programming in an administrative language (Perl, UNIX shells, etc.).
Exposure to database management a plus (backup, ETL, transactional replication approaches)
Exposure to CTI/Telephony PBX administration a plus (Asterisk soft switch, VoIP, SIP, etc.)
Experience :
10 years +
Experience with network infrastructure and OS profiling
Additional Information
Let me know if any one is interested in this position then please send me your updated resume along with the contact details as soon as possible..