Data communications specialist vs information systems specialist

The differences between data communications specialists and information systems specialists can be seen in a few details. Each job has different responsibilities and duties. Additionally, an information systems specialist has an average salary of $73,495, which is higher than the $71,632 average annual salary of a data communications specialist.

The top three skills for a data communications specialist include switches, routers and troubleshoot. The most important skills for an information systems specialist are customer service, data analysis, and data entry.

Data communications specialist vs information systems specialist overview

	Data Communications Specialist	Information Systems Specialist
Yearly salary	$71,632	$73,495
Hourly rate	$34.44	$35.33
Growth rate	5%	10%
Number of jobs	120,034	164,042
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 48%	Bachelor's Degree, 60%
Average age	45	42
Years of experience	-	2

Data communications specialist vs information systems specialist salary

Data communications specialists and information systems specialists have different pay scales, as shown below.

	Data Communications Specialist	Information Systems Specialist
Average salary	$71,632	$73,495
Salary range	Between $52,000 And $97,000	Between $51,000 And $104,000
Highest paying City	Richmond, VA	Washington, DC
Highest paying state	Virginia	Kentucky
Best paying company	Citi	Google
Best paying industry	Finance	Manufacturing

Differences between data communications specialist and information systems specialist education

There are a few differences between a data communications specialist and an information systems specialist in terms of educational background:

	Data Communications Specialist	Information Systems Specialist
Most common degree	Bachelor's Degree, 48%	Bachelor's Degree, 60%
Most common major	Computer Science	Business
Most common college	Stanford University	Stanford University

Data communications specialist vs information systems specialist demographics

Here are the differences between data communications specialists' and information systems specialists' demographics:

	Data Communications Specialist	Information Systems Specialist
Average age	45	42
Gender ratio	Male, 75.4% Female, 24.6%	Male, 68.9% Female, 31.1%
Race ratio	Black or African American, 10.0% Unknown, 4.5% Hispanic or Latino, 14.0% Asian, 10.3% White, 60.9% American Indian and Alaska Native, 0.3%	Black or African American, 11.7% Unknown, 5.4% Hispanic or Latino, 15.8% Asian, 10.7% White, 56.0% American Indian and Alaska Native, 0.4%
LGBT Percentage	7%	11%

Differences between data communications specialist and information systems specialist duties and responsibilities

Data communications specialist example responsibilities.

Project manage the conversion/migration of Novell network resources to a Microsoft NT network.
Manage firewalls, endpoint encryption and other communications and systems security devices for large scale networks across distinct complicate infrastructure.
Provide PC and UNIX support for end-users.
Assist in building and support of LAN servers with Novell and NT client.
Consult on MBNA TCP/IP network restructuring.
Develop and test technical standards for HBOC using TCP/IP.

Information systems specialist example responsibilities.

Implement internal SOX controls and achieve compliance for internal and external audits.
Manage user security access to SharePoint and Intranet.
Implement and manage all organizational security measures, cryptographic equipment and DoD communications security (COMSEC) keying material.
Gain knowledge of Linux and Macintosh server and desktop systems.
Configure and maintain all routers, switches and firewalls using TCP/IP.
Configure client PCs and laptops for network connectivity (Ethernet and TCP/IP).

Data communications specialist vs information systems specialist skills

Common data communications specialist skills

Switches, 12%
Routers, 9%
Troubleshoot, 7%
Fiber Optic, 5%
VoIP, 5%
Data Communications Equipment, 4%

Common information systems specialist skills

Customer Service, 23%
Data Analysis, 6%
Data Entry, 5%
Strong Analytical, 5%
Troubleshoot, 4%
Technical Support, 4%

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Data Communications Specialist
Data Communications Specialist vs Information Systems Specialist

Updated January 8, 2025

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