Network Administrator jobs in Chicago, IL

Remote

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4d ago

Title:Network Administrator Location:fully remote in the US Duration:6+ months with extension Compensation:$64-$74 Work Requirements: U.S. Citizen, Holders, or Authorized to Work in the U.S. Skillset / Experience: Job Requirements: Experienced in managing Palo Alto firewalls (5+ years) Knowledgeable in conversation of layer 4 rules to layer 7 using userID and appID Understanding of creating custom appIDs Has managed Palo Alto infrastructure (upgrades, patches, configurations) Preferred Ex

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Contract

Depends on Experience

Network Administrator

Itasca, Illinois

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Today

Essential Job Functions Support, maintain, and troubleshoot enterprise network infrastructure including firewalls, switches, wireless access points, and branch connectivity.Diagnose and resolve issues across LAN, WAN, WLAN, VPN, and SD-WAN environments supporting regional and remote locations.Administer and troubleshoot firewall policies, NAT, routing, and VPN solutions including site-to-site IPsec, SSL VPN, and remote access clients.Coordinate circuit provisioning, ISP/carrier activities, and

Full-time

Network Administrator (Hybrid)

Remote or Arizona

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Documentations, Network Configurations, Network Infrastructures, Networking Hardware Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: NETWORK ADMINISTRATOR Advance how our customers operate whil

Full-time

USD 68,000.00 - 92,000.00 per year

IT Engineer - Network Administrator

Remote

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4d ago

Job Title: IT Engineer - Network Administrator Type: Contract Work Model: Remote offsite Responsibilities Manage and maintain organization's network infrastructure ensuring security, performance, and reliabilityConfigure, upgrade, patch, and troubleshoot Palo Alto firewallsConvert layer 4 rules to layer 7 using userID and appIDCreate custom appIDs for network security policiesManage Checkpoint firewalls in an IaaS environment (preferred)Deploy Palo Alto firewalls in an IaaS environment (preferr

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Contract

Depends on Experience

Network Admin - Locals only

Chicago, Illinois

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4d ago

Greetings from WB Solutions We have an Urgent requirement for a Network Administrator at Chicago, IL Long-Term Contract. Role: Network Administrator Location: Chicago, IL Job Summary We are looking for a Network Administrator to install, configure, maintain, and support our organization's computer networks. The ideal candidate will ensure network performance, security, and availability while providing technical support to users. Key Responsibilities Install, configure, and maintain network har

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Third Party, Contract

Depends on Experience

System Administrator

Bolingbrook, Illinois

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Today

Position Summary The System Administrator / Network & Help Desk Engineer is responsible for maintaining, supporting, and optimizing the organization's IT infrastructure, including virtualization platforms, backup solutions, endpoint management systems, and network services. This role ensures high availability, security, and performance of IT systems while providing Tier 2/3 support to end users. Principle Responsibilities: System AdministrationAdminister and maintain enterprise IT infrastructu

Full-time

USD 90,000.00 - 100,000.00 per year

System Administrator I

Homewood, Illinois

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Today

Systems Administrator Location: Homewood, IL Salary Range: $75,000 - $85,000 Employment Type: Full-Time About the Role Are you a proactive problem-solver with a passion for infrastructure and systems administration? We're seeking a Systems Administrator who thrives in a collaborative environment and is ready to take ownership of enterprise-level platforms. This role is ideal for someone with a strong foundation in infrastructure concepts and the ability to exercise independent judgment while

Full-time

USD 75,000.00 - 85,000.00 per year

Technology Analyst - Infrastructure and IT Management

Chicago, Illinois

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4d ago

About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world's most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service, Expertise, and Integrity. Together, they reflect the three cornerstones of business conduct which we strive to instill in our employees, whom we

Full-time

USD 90,000.00 per year

Technology Analyst - Infrastructure and IT Management

Chicago, Illinois

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Today

Full-time

USD 90,000.00 per year

Senior Computer and Network Technician

Chicago, Illinois

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Today

Benefits: 401(k) Bonus based on performance Competitive salary Dental insurance Health insurance Opportunity for advancement Paid time off Training & development Vision insurance Company Overview NerdsToGo is a rapidly growing technology-based service company with a mission to provide the best white-glove service in the business. We strive every day to provide outstanding technology services for residential and small business customers, demystifying technology and making it accessible for all.

Full-time

USD 30.00 - 35.00 per hour

Level 2 Technician - Managed IT Services - MSP

Chicago, Illinois

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Today

Benefits: 401(k) Bonus based on performance Dental insurance Health insurance Paid time off Training & development Vision insurance Job Summary NerdsToGo of Chicago Downtown is a growing managed IT services (MSP) provider supporting small and mid-sized businesses across Chicago. We are hiring a full-time Level 2 Technician to own escalated tickets, client on-site visits, and hands-on infrastructure work across multiple client environments. This is a hybrid help desk + field role for an experie

Full-time

Compensation information provided in the description

Network Engineer - Clearance Desired

Remote

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Today

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an un

Full-time

USD 110,000.00 - 135,000.00 per year

Engineer: Tier 2 (On-site)

Chicago, Illinois

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Today

Who is Trace3? Trace3 is a leading Transformative IT Authority, providing unique technology solutions and consulting services to our clients. Equipped with elite engineering and dynamic innovation, we empower IT executives and their organizations to achieve competitive advantage through a process of Integrate, Automate, Innovate. Our culture at Trace3 embodies the spirit of a startup with the advantage of a scalable business. Employees can grow their career and have fun while doing it! Trace3

Full-time

USD 85,000.00 - 95,000.00 per year

Tier II Field Engineer

Tinley Park, Illinois

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Today

We are seeking a driven and customer-focused Tier II IT Support Engineer to join our Managed Network Services team. In this client-facing role, you will provide advanced support to end users, both remotely and on-site, across a wide range of IT environments. You will act as a key escalation point for Tier I support and collaborate with Tier engineers for high-level issue resolution. This position is ideal for someone with strong troubleshooting skills, a solid understanding of infrastructure a

Full-time

USD 55,000.00 - 65,000.00 per year

High Speed Data (HSD) Sr. Systems Engineer (Remote)

Remote or Phoenix, Arizona

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Today

Job Description: At Sparklight/Cableone and our family of brands, we keep our customers and associates connected to what matters most. For our associates, that means: a thriving and rewarding career, respect for the communities where they live and work, a focus on health and wellness, an excellent work/life balance, and an open and inclusive workplace. We are open to hiring remote if we find the right talent in any of the following states: AL, AR, AZ, FL, GA, IA, ID, IL, IN, KS, LA, MD, MO, MS,

Full-time

IT Administrator

Romeoville, Illinois

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Today

Company Description US Hose is a global leader in creating and adapting fluid and gas management products and quality programs, US Hose expertise can be traced to its aerospace roots at the dawning of the space age. We provided solutions and service for demanding fluid and gas transfer requirements, whether the media be corrosive, caustic or combustible, under extreme pressure, temperature and flexing conditions. Primary markets include aerospace, chemical, petro-chemical, pulp and paper, petro

Full-time

High Speed Data (HSD) Systems Engineer (Remote)

Remote or Phoenix, Arizona

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Today

Job Description: At Sparklight, a Cable One brand, we keep our customers and associates connected to what matters most. For our associates, that means: a thriving and rewarding career, respect for the communities where they live and work, a focus on health and wellness, an excellent work/life balance, and an open and inclusive workplace. We are open to hiring remote if we find the right talent in any of the following states: AL, AR, AZ, FL, GA, IA, ID, IL, IN, KS, LA, MD, MO, MS, NC, ND, NE, NM

Full-time

Client Technical Support Specialist

Remote

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13d ago

Client Technical Support Specialist Position Summary The Client Technical Support Specialist serves as a trusted technical advisor to clients, providing advanced support for applications, infrastructure, and network connectivity. This role works closely with third-party vendors to diagnose and resolve complex technical issues while ensuring a high level of client satisfaction. Success in this position requires strong troubleshooting skills, networking expertise, vendor management experience, and

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Full-time

Depends on Experience

Network Administration and Operations Engineer

Remote or Anniston, Alabama

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Today

The Force Protection Division is seeking a Network Administration & Operations Engineer to support the design, implementation, integration, operation, and sustainment of the network infrastructure supporting the Rock Island Arsenal (RIA) Increased Access OTA Prototype. The successful candidate will serve as the network engineering lead responsible for building and maintaining the communications backbone that enables the integration of multiple commercial, Government, and third-party technologies

Full-time

USD 50,700.00 - 91,650.00 per year

Network Engineer

Remote or Durham, North Carolina

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Today

Salary: $87,367.00 - $135,428.00 Annually Location : 101 City Hall Plaza, Durham, NC Job Type: Full time with benefits Remote Employment: Flexible/Hybrid Job Number: 26-06082 Department: Technology Solutions Opening Date: 08/31/2026 Closing Date: 9/15/2026 12:00 AM Eastern Position Description Work, Serve, Thrive. With the City of Durham Advance in your career while making a real difference in the community you serve. Hiring Range: $87,367 - $122,000 Annually Work Day/Hours: 8:00 am - 5:00 pm

Full-time

USD 87,367.00 - 135,428.00 per year

Network Administrator jobs in Chicago, IL, USA