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Network Engineer Level Two Jobs in Illinois (NOW HIRING)

Leidos

Implementations Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

The Implementations Network Engineer will perform installation oversight, configuration, testing ... DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications:

Leidos

Implementations Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

The Implementations Network Engineer will perform installation oversight, configuration, testing ... DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications:

Leidos

Implementations Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

The Implementations Network Engineer will perform installation oversight, configuration, testing ... DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications:

Leidos

Implementations Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

The Implementations Network Engineer will perform installation oversight, configuration, testing ... DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications:

Leidos

Implementations Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

The Implementations Network Engineer will perform installation oversight, configuration, testing ... DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications:

Apex Informatics

Network Engineer

Chicago, IL · On-site

Python scripting. • Workflow automation • Layer 2 and Layer 3 and Layer 4-7 protocols • WAN ... of Low Level Design documents to meet requirements outlined in the High Level Design • ...

1 point system

Network Engineer

Oakbrook Terrace, IL · On-site

We are seeking a Sr-Level Network Engineer to support Exelon's network refresh programs across ... Participate in Agile processes (no daily standups; two-week sprint structure). * Document ...

GCyber

Senior Network Engineer

Scott Air Force Base, IL · On-site

$100K - $137K/yr

DoD 8140/8570 IAT Level II certification. * BA/BS and 8+ years of network engineering experience, including a minimum of 5 years of directly relevant experience. * Expertise in routing, switching ...

Leidos

Network Engineer II

Scott Air Force Base, IL · On-site

$59K - $106K/yr

... Fires Network (JFN) NOC for Network Engineer II supporting our Global Solutions Management ... Hold DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent) prior to start date.

C3EL

IL · On-site

Current DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent). * Proficient ... Network engineering, problem management, and performance management experience. * Knowledge of ...

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Showing results 21-40

All JobsNetwork Engineer Level Two JobsNetwork Engineer Level Two Jobs in Illinois

Network Engineer Level Two information

What is a network engineer level two?

A Network Engineer Level Two is a professional responsible for designing, implementing, and maintaining network infrastructure, including routers, switches, and firewalls. They typically have advanced troubleshooting skills, relevant certifications like CCNA or CCNP, and experience working with network monitoring tools in a corporate environment.
What are popular job titles related to Network Engineer Level Two jobs in Illinois? For Network Engineer Level Two jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Network Engineer Level Two jobs in Illinois look for? The top searched job categories for Network Engineer Level Two jobs in Illinois are:
What cities in Illinois are hiring for Network Engineer Level Two jobs? Cities in Illinois with the most Network Engineer Level Two job openings:
Network Engineer Level Two jobs near you

Implementations Network Engineer II

Leidos

Shiloh, IL • On-site

$59K - $106K/yr

Full-time

Re-posted 8 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 151 frontline employees who took The Breakroom Quiz

77th of 485 rated business services

Job description

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services.
The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations Network Engineer at Scott AFB, IL. The Implementations Network Engineer will perform installation oversight, configuration, testing, monitoring, servicing of network equipment and activation of networks for projects supporting the Department of Defense networks.
Daily Responsibilities: Responsible for the following duties:
  • Perform customer coordination, Initial Test and Acceptance (IT&A), execution of all reporting functions, and complete data input associated with new network equipment and service activations to ensure they are implemented in accordance with Defense Information Systems Agency (DISA) standards.
  • Configure and maintain DISA's out-of-band management network consisting of Cisco and Juniper devices using baseline configurations customized for each site.
  • Upgrade software on Cisco and Juniper devices.
  • Create/update project planning documentation to support selecting and creating IP addressing schemes (subnet selection, equipment management IP selection) as well as assigning ports on out-of-band management nodes.
  • Perform systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional requirements in support of customer resources.
  • Ensure all information (POC, location, & interface) is correct and formatted properly according to provided requirements.
  • Verify correct points of contact (POC) for each location through which the circuit traverses.
  • Engage with the DISA project managers and/or customers to resolve issues with incomplete or unclear requirements.
  • Reach out to stakeholders and facilitate approvals as necessary to ensure continual forward progress of the service request.

Basic Qualifications:
  • Proficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications.
  • Network engineering, problem management, and performance management experience.
  • Knowledge of networking architecture, evaluating, and recommending new technologies to enhance current capabilities and performing needs assessments.
  • Knowledge of data and voice network design carried over various transmissions systems, router to router connections using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANS, and circuit configurations through multiplexers.
  • Experience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (e.g., routers, load balancers, domain name servers, firewalls).
  • Knowledge of configuring, activating, testing, and analyzing network systems.
  • Ability to work in a team environment, but self-driven to complete assignments while continually developing proficiencies in processes.
  • Strong written and verbal communications, team building and collaboration skills.
  • An active Secret security clearance is required.
  • DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent).

Preferred Qualifications:
  • Prior experience at DISA, or knowledge of DISA systems and processes.
  • Prior experience with SharePoint data entry, DDOE, or SharePoint order processing.
  • Order services on behalf of the customer; input service requests into DISA Storefront (DSF).
  • Experience providing customer outreach on all orders to ensure accuracy of the POC, location, and interface.

Required Education and Experience:
Requires BS degree and 2-4 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. May substitute additional years of experience in lieu of degree.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
June 26, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $59,150.00 - $106,925.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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