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Data Network Jobs in Plainfield, IL (NOW HIRING)

USM

Fulltime : SR. Network Security Engineer

Schaumburg, IL · On-site

$57.50 - $75/hr

Perform analysis and prepare reports in support of data network monitoring, improvement, and regulatory compliance. Develop and implement strategies for securing assets, customer services delivery ...

MWRD

Senior Network Engineer

Chicago, IL · On-site

$90 - $120/hr

Supervises the support of data network including the installation, maintenance, troubleshooting and design of wide area network. * Provides maintenance support to voice communication network hardware.

JLL

Data Center - Talent Network

Chicago, IL

Data Center - Talent Network Join Our Data Center Talent Network - Powering the Digital Future JLL is building a comprehensive talent network of data center and critical facilities professionals to ...

JLL

Data Center - Talent Network

Chicago, IL · On-site

Data Center - Talent Network Join Our Data Center Talent Network - Powering the Digital Future JLL is building a comprehensive talent network of data center and critical facilities professionals to ...

Wolverine Worldwide

Network Engineer

Chicago, IL · Hybrid

The candidate is expected to be local to the Metropolitan Chicago area and will periodically travel to Chicago and New Jersey area data centers. * Design, engineer, and implement low-latency network ...

Gotion, Inc.

Network Engineer

Manteno, IL · On-site

Network Management - Design, configure, and manage the company's local area network (LAN), wide ... Data Protection - Implement and manage data encryption, backup, and recovery solutions. - Ensure ...

CultureFit

Network Manager

Chicago, IL · On-site

Oversee and maintain file servers and network structure, ensuring data integrity and support and manage AVAYA phone system, ensuring reliability and seamless communication. Monitor and enhance ...

AArete

Manager, Network

Chicago, IL · On-site

Manager, Network AArete is one-of-a-kind when it comes to consulting firm culture. We're a global ... Strong analytical skills to interpret complex data and deliver actionable insights * Advanced ...

AArete

Manager, Network

Chicago, IL · On-site

Strong analytical skills to interpret complex data and deliver actionable insights * Advanced ... Experience leading network optimization or provider contracting engagements across cost, quality ...

Gotion, Inc.

Network Engineer

Manteno, IL · On-site

Network Management - Design, configure, and manage the company's local area network (LAN), wide ... Data Protection - Implement and manage data encryption, backup, and recovery solutions. - Ensure ...

TransMarket Group

Network Engineer

Chicago, IL

Design network solutions for TMG's automated trading infrastructure * Implement and maintain a high ... Some hands-on required for data center work * Deep understanding of the TCP/IP stack * Experience ...

Yeah! Global

Network Engineer

Chicago, IL · Hybrid

Configure firewall rules and ensure network security to protect systems and data. * Support and administer third-party network appliances such as load balancers and VPNs. * Provide network ...

New

Reply

Network Administrator

Chicago, IL · Hybrid

$55K - $80K/yr

The Network Administrator is a member of Reply's U.S. Infrastructure team, responsible for ... Compensation decisions are supported through market data, where regional variances may exist based ...

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All JobsData Network JobsData Network Jobs in Plainfield, IL

Data Network information

See Plainfield, IL salary details

$100.9K

$129.8K

$168.1K

How much do data network jobs pay per year?

As of Aug 26, 2026, the average yearly pay for data network in Plainfield, IL is $129,834.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,000.00 and $142,300.00 per year, depending on experience, location, and employer.

What is a data network?

Data network jobs involve designing, implementing, managing, and securing networks that transmit digital information between computers and devices. Professionals in this field ensure reliable connectivity, troubleshoot network issues, and maintain performance for organizations of all sizes. Common roles include network engineer, network administrator, and network architect. These jobs often require knowledge of networking protocols, hardware, and security best practices.

What skills and qualifications are needed to thrive as a data network engineer?

To thrive as a Data Network Engineer, you need a solid understanding of networking fundamentals, protocols (such as TCP/IP), and a relevant degree or certifications like Cisco's CCNA or CCNP. Familiarity with network hardware, configuration management tools, firewalls, and monitoring systems is typically required. Strong analytical thinking, problem-solving, and effective communication skills set top performers apart in this role. These competencies are crucial for ensuring reliable, secure, and efficient data network operations that support organizational connectivity and performance.

What are common challenges faced by professionals working in data network roles, and how can they be addressed?

Professionals in Data Network roles often encounter challenges such as managing network security, ensuring minimal downtime, and keeping up with rapidly evolving technologies. Addressing these challenges involves staying updated with the latest security protocols, proactively monitoring network performance, and participating in ongoing training and certification programs. Additionally, collaborating closely with cross-functional teams like cybersecurity and IT support can help identify potential issues early and maintain optimal network operations.

What is the difference between Data Network vs Network Administrator?

AspectData NetworkNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and managing data communication systemsMaintaining and supporting existing network infrastructure
Primary FocusData transmission, network architecture, and protocolsNetwork operation, troubleshooting, and user support
Industry UsageIT, telecommunications, data centersCorporate IT departments, service providers

Data Network professionals focus on designing and managing data communication systems, ensuring efficient data transfer and network architecture. Network Administrators primarily maintain and troubleshoot existing networks, supporting daily operations. While both roles require similar certifications and work in related environments, their core responsibilities differ in scope and focus.

What job categories do people searching Data Network jobs in Plainfield, IL look for?

The top searched job categories for Data Network jobs in Plainfield, IL are:

What cities near Plainfield, IL are hiring for Data Network jobs?

Cities near Plainfield, IL with the most Data Network job openings:

Data Network jobs near you

Fulltime : SR. Network Security Engineer

USM

Schaumburg, IL • On-site

$57.50 - $75/hr

Full-time

Re-posted 26 days ago

Job description

Job Description


Role :  SR. Network Security Engineer

LOCATION : Schaumburg IL

Duration : Fulltime

Must be US citizen or Green Card holder.


Plan, design, engineer, develop, implement, and troubleshoot infrastructure technologies on a rapidly-changing customer-servicing data network. Provide subject matter expertise around specific technologies. Provide project management for the deployment of customer-servicing projects. Evaluate and implement new technologies, policies, and procedures for business network operations. Perform analysis and prepare reports in support of data network monitoring, improvement, and regulatory compliance.

Develop and implement strategies for securing assets, customer services delivery, and regulatory/audit compliance.

Perform 24x7 advanced tier troubleshooting, including off-hour maintenance activities, problem resolution, and on-call troubleshooting efforts during data network outages

Perform security engineering tasks such as implementing firewall changes, establishing VPNs with partner companies, AAA administration, and administration of DNS records.

Provide guidance/training to more junior staff

Engineers and implements solutions on wide variety of data network and data security elements

Manage project tasks in all geographical locations by performing all elements of network security engineering duties, including securing informational asset infrastructure, regulatory compliance and audit (Sarbanes-Oxley, PCI, and others), security of customer-facing services, security elements of cross-functional multi-departmental company initiatives and projects, as well as securing all Internet, Extranet, and Virtual Private Network connections

Bachelors degree (Masters preferred) in related technical / business area or equivalent work experience

Certification in data network engineering and/or security preferred

Experience supporting mission-critical infrastructure in a fast-paced environment

Demonstrated experience in and knowledge of complementary technical fields (i.e.: data network engineering, operating systems, etc.)

Demonstrated experience in troubleshooting methodologies

Excellent problem solving / analytical skills and knowledge of analytical tools

Excellent written and verbal communication skills.

Additional Information

All your information will be kept confidential according to EEO guidelines.

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