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Data Network Jobs in Gary, IN (NOW HIRING)

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 · 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 ...

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

Network Engineer

Chicago, IL · Hybrid

Own and manage strategic projects to implement and optimize low-latency, high-performance network solutions at and between data center locations * Work with financial exchanges, brokers, and banks 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 ...

Scalp Trade LLC

Network Engineer

Chicago, IL · On-site

$150K - $210K/yr

The network is the foundation of everything we do -- market data in, orders out, with no tolerance for jitter, loss, or drift. We are looking for a Network Engineer who is energized by the challenge ...

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 ...

Wolverine

Network Engineer

Chicago, IL · On-site

Own and manage strategic projects to implement and optimize low-latency, high-performance network solutions at and between data center locations * Work with financial exchanges, brokers, and banks to ...

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 ...

F2Onsite

Network Refresh Technician

Chicago, IL · On-site

$24.25 - $31.25/hr

F2Onsite is seeking a reliable and detail-oriented Network Installation Technician to install ... F2OnSite specializes in providing cybersecurity, POS, data migration, computer installations ...

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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Showing results 1-20

All JobsData Network JobsData Network Jobs in Gary, IN

Data Network information

See Gary, IN salary details

$103K

$132.5K

$171.7K

How much do data network jobs pay per year?

As of Aug 22, 2026, the average yearly pay for data network in Gary, IN is $132,549.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $145,300.00 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 Gary, IN look for?

The top searched job categories for Data Network jobs in Gary, IN are:

What cities near Gary, IN are hiring for Data Network jobs?

Cities near Gary, IN with the most Data Network job openings:

Data Network jobs near you
Infographic showing various Data Network job openings in Gary, IN as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $132,549 per year, or $63.7 per hour.

Senior Network Engineer

MWRD

Chicago, IL • On-site

$90 - $120/hr

Other

Posted 4 days ago

Job description

Metropolitan Water Reclamation District of Greater Chicago

Under direction, ensures network capacity and future network requirements; plans hardware and communications facilities; ensures compatibility of software and hardware products. Supervises the acquisition, installation and maintenance of remote hardware and software.

Essential Job Functions

Essential job functions are fundamental, core functions common to positions in a classification. They are not intended to be an exhaustive list of all job duties for any one position in the class. Since class specifications are designed to be descriptive and not restrictive, incumbents may complete one or all of the job duties listed or tasks of similar kind not specifically listed here.

  • Supervises the planning, design, procurement, installation, and performance of the wide/local area network configuration and associated hardware and software.
  • Supervises the planning, design, procurement, installation, and performance of voice communication system hardware and software.
  • Troubleshoots and resolves wide/local area network and voice communication issues and anticipates and resolves potential future problems.
  • Analyzes technology risks and security risks and notifies supervisor if warranted.
  • Assists in the planning, design, procurement, installation, and performance of Windows client/server system hardware and software.
  • Develops and maintains budget for unit; assists in planning and administering section budget.
  • Supervises the maintenance and support to voice and data communication network hardware and software.
  • Reviews products and resolves problems with outside vendors and technical personnel.
  • Plans and implements wide area network configuration and associated hardware and software.
  • Supervises telecommunications support for all District locations.
  • 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.
  • Assigns, supervises and reviews work; ensures staff compliance with District policies and procedures including Personnel Rules and Administrative Procedures; completes performance reviews; addresses employee complaints and grievances; may recommend employment actions such as hiring, transfer, suspension, promotion or discharge.
  • Monitors or tracks project milestones and deliverables.
Other Job Functions
  • Participates in research, evaluation and implementation of prototypes of new products and services.
  • Provides training to subordinates.
  • Provides after hours and weekend support when required.
  • Performs other duties as assigned.
Environmental Conditions

Work is performed in a typical office environment and requires the use of standard office equipment including computers.

Desirable Knowledge, Skills and Abilities
  • Extensive knowledge of computer architecture, operating systems and computer languages.
  • Extensive knowledge of local area networks, wide area networks and distributed database systems.
  • Extensive knowledge of communications equipment and associated operating systems.
  • Some knowledge of the principles, practices and procedures relating to project definition, task breakdown, scheduling, manpower loading, costing and project management.
  • Skill in technical writing, documentation and script writing.
  • Interpersonal skills.
  • Ability to perform technical studies and to coordinate activities relating to planning, developing, implementing, controlling and revising the District's networks.
  • Ability to plan and supervise the work of subordinate technical and administrative staff.
  • Ability to communicate effectively, orally and in writing.

Graduation from a four-year accredited college or university majoring in information technology, computer science, or a closely related field and four years of experience in the design, installation and maintenance of network communications including LAN/WAN systems.

Substitution

Graduate study in the designated fields may be substituted for experience on a year-for-year basis to a maximum of two years. Additional professional experience in network design, installation and maintenance may be substituted for the required education of a year-for-year basis. A Cisco CCNA certification may be substituted for one year of the required education or experience.

Promotional Requirement
  • One year of service with the District as a Network Engineer.
  • Civil service status as a Network Engineer.
Metropolitan Water Reclamation District of Greater Chicago Senior Network Engineer (#20004120)

General Statement Under direction, ensures network capacity and future network requirements; plans hardware and communications facilities; ensures compatibility of software and hardware products. Supervises the acquisition, installation and maintenance of remote hardware and software.

Essential Job Functions

Essential job functions are fundamental, core functions common to positions in a classification. They are not intended to be an exhaustive list of all job duties for any one position in the class. Since class specifications are designed to be descriptive and not restrictive, incumbents may complete one or all of the job duties listed or tasks of similar kind not specifically listed here.

  • Supervises the planning, design, procurement, installation, and performance of the wide/local area network configuration and associated hardware and software.
  • Supervises the planning, design, procurement, installation, and performance of voice communication system hardware and software.
  • Troubleshoots and resolves wide/local area network and voice communication issues and anticipates and resolves potential future problems.
  • Analyzes technology risks and security risks and notifies supervisor if warranted.
  • Assists in the planning, design, procurement, installation, and performance of Windows client/server system hardware and software.
  • Develops and maintains budget for unit; assists in planning and administering section budget.
  • Supervises the maintenance and support to voice and data communication network hardware and software.
  • Reviews products and resolves problems with outside vendors and technical personnel.
  • Plans and implements wide area network configuration and associated hardware and software.
  • Supervises telecommunications support for all District locations.
  • 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.
  • Assigns, supervises and reviews work; ensures staff compliance with District policies and procedures including Personnel Rules and Administrative Procedures; completes performance reviews; addresses employee complaints and grievances; may recommend employment actions such as hiring, transfer, suspension, promotion or discharge.
  • Monitors or tracks project milestones and deliverables.
Other Job Functions
  • Participates in research, evaluation and implementation of prototypes of new products and services.
  • Provides training to subordinates.
  • Provides after hours and weekend support when required.
  • Performs other duties as assigned.
Environmental Conditions

Work is performed in a typical office environment and requires the use of standard office equipment including computers.

Desirable Knowledge, Skills and Abilities
  • Extensive knowledge of computer architecture, operating systems and computer languages.
  • Extensive knowledge of local area networks, wide area networks and distributed database systems.
  • Extensive knowledge of communications equipment and associated operating systems.
  • Some knowledge of the principles, practices and procedures relating to project definition, task breakdown, scheduling, manpower loading, costing and project management.
  • Skill in technical writing, documentation and script writing.
  • Interpersonal skills.
  • Active listening skills.
  • Ability to perform technical studies and to coordinate activities relating to planning, developing, implementing, controlling and revising the District's networks.
  • Ability to plan and supervise the work of subordinate technical and administrative staff.
  • Ability to communicate effectively, orally and in writing.
Minimum Qualification Requirements

Graduation from a four-year accredited college or university majoring in information technology, computer science, or a closely related field and four years of experience in the design, installation and maintenance of network communications including LAN/WAN systems.

Substitution

Graduate study in the designated fields may be substituted for experience on a year-for-year basis to a maximum of two years. Additional professional experience in network design, installation and maintenance may be substituted for the required education of a year-for-year basis. A Cisco CCNA certification may be substituted for one year of the required education or experience.

Promotional Requirement
  • One year of service with the District as a Network Engineer.
  • Civil service status as a Network Engineer.
CLASS: 20004120; EST: 1/1/2016; REV: 11/24/2025;
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