Network Analysis jobs in Illinois

Information Systems Advisor I - zOS Mainframe Network Specialist

Springfield, Illinois

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Today

Office of the Illinois Secretary of State Alexi Giannoulias Job Title: Information Systems Advisor I - zOS Systems Programmer Mainframe Network Specialist Division: Technology Office - Infrastructure Union: IFT Location: 501 S 2 nd St., Springfield, IL - Sangamon County Salary: Range from $6,962 to $12,950 monthly. Commensurate with experience Benefits: Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification

Full-time

USD 6,962.00 - 12,950.00 per month

Network Specialist, Journeyman

Illinois

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Today

Overview The Work The Network Specialist - Journeyman is responsible for providing intermediate-level expertise in the design, implementation, maintenance, and optimization of large-scale network systems. With a focus on system-level architecture, the candidate will analyze network traffic, troubleshoot complex issues, and manage the entire lifecycle of network communications systems. The role also involves planning large-scale systems projects, performing vendor comparisons, evaluating cost-eff

Full-time

Technical Engineer 2 / Architect 2 (PCN 250178)

Remote or Anchorage, Alaska

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Today

Salary: $4,372.50 - $4,591.50 Biweekly Location : Juneau or Anchorage or Fairbanks, AK Job Type: Full Time Remote Employment: Flexible/Hybrid Job Number: 55753 Department: Transportation and Public Facilities Division: PJD-Design and Engineering Services Opening Date: 10/16/2026 Closing Date: 11/6/2026 5:00 PM Alaska Division: Project Delivery Position Open To: All Applicants Bargaining Unit: General Government Range: 25 Job Description ATTENTION ALL APPLICANTS! The Department of Transportation

Full-time

USD 4,372.50 - 4,591.50 per week

Principal Machine Learning Engineer

Remote or Seattle, Washington

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Today

Overview Working at Atlassian Atlassians can choose where they work - whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. At Atlassian, we're on a mission to unleash the potential of every team. Central to that mission is the Teamwork Graph (TWG) - Atlassian's real-time, permissions-aware knowledge graph that unifi

Full-time

USD 236,700.00 - 309,025.00 per year

Senior Cyber Threat Analyst

Remote or Pennsylvania

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Today

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Section 1: Position Summary The Cyber Threat Detection and Response team is responsible for shaping and maintaining a Cyber Threat Intelligence program that aligns with leading industry standards, advice, and direction. This involves operating and continually improving existing Cyber

Full-time

Fraud AI/ML Data Scientist

Remote

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Today

Job Family: Data Science & Analysis Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: Partner with stakeholders to define and deliver AI, machine learning, and advanced analytics use cases, translating business needs into scalable data science solutions.Design and develop machine learning models and analytical approaches to support search, discovery, anomaly detection, fraud detection, and insight generation across structured and unstructured data

Full-time

USD 80,000.00 - 133,000.00 per year

MAF Senior Network Engineer

Scott Air Force Base, Illinois

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Today

Job Overview Job Title: MAF Senior Network Engineer Location: Scott AFB, Illinois Job Responsibilities Trace Systems is seeking a MAF Senior Network Engineer to provide Tier analysis, design, and integration support for Mobility Air Forces requirements within EACN at Scott AFB. This position will evaluate new technologies and engineer the integration of new aircraft and communications capabilities. The project associated with this position is currently in the proposal stage. Provide network a

Full-time

USD 92,000.00 - 120,000.00 per year

Sr. Infrastructure Engineer - Deployment Team

Remote

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Today

We are seeking a Senior Platform Services Engineer to join our Platform Services team within Customer Success. This role is central to deploying, operating, and supporting the Istari platform across customer environments, from pre-sales technical scoping through production operations and ongoing support. This engineer will work directly with customers and cross-functionally with sales, product engineering, and infrastructure teams to deliver reliable, secure platform deployments. Our customers

Full-time

USD 135,000.00 - 220,000.00 per year

Senior Network Engineer

Scott Air Force Base, Illinois

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Today

Job Overview Job Title: Senior Network Engineer Location: Scott AFB, Illinois Job Responsibilities Trace Systems is seeking a Senior Network Engineer to provide Tier engineering, architecture, integration, testing, and sustainment support for EACN at Scott AFB. This position supports operational A2G2 sites and the Systems Integration Laboratory while guiding baseline configuration and future-state technical solutions. The project associated with this position is currently in the proposal stag

Full-time

USD 85,000.00 - 110,000.00 per year

Senior Cyber Threat Analyst, IT - Security

Remote or Pennsylvania

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Today

Full-time

Engineer, Network Operations

Chicago, Illinois

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Today

Job Description Job Purpose Network Operations provides 24x7 support for the organization's global production network infrastructure by performing proactive routines that ensure service impacts are avoided. Staff members also interact with customers and peers in Operations and Engineering to facilitate effective handling of service requests and connectivity issues. Responsibilities Incident ManagementProactive checkouts and monitoring to avoid service outages or limit their impact. Troublesho

Full-time

USD 72,000.00 - 84,000.00 per year

NEN Solution Engineering - Sr. Voice Engineer

Remote

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Today

We are seeking a seasoned, hands-on Senior VoIP, VTC, and Telephony Solution Engineer to support the design, integration, validation, deployment, and sustainment of enterprise Unified Communications and Collaboration solutions. Reporting to the Voice/VTC Manager, this position will serve as a senior technical contributor and may act as the technical lead for assigned projects, workstreams, or engineering efforts. The engineer will be responsible for developing solutions to complex technical pro

Full-time

USD 107,900.00 - 195,050.00 per year

Network Strategy Analyst

Remote or Illinois

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Network Strategy Analyst CVS Health is positioned as th

Full-time

USD 66,330.00 - 145,860.00 per year

Associate IT Security Analyst

Palatine, Illinois

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Today

At Weber Blackstone, we believe the best moments happen outdoors while enjoying delicious food with your favorite people. We lead the industry in innovation, design, and consumer delight, and we're fueled by people who are curious, bold, and collaborative. Whether you're a seasoned pro or exploring a new craft, we want Weber Blackstone to be the spark that ignites your next career move. Join us on our journey to create world class products that redefine and reimagine outdoor cooking and deliver

Full-time

USD 73,000.00 - 82,000.00 per year

Analyst, Network Operations

Chicago, Illinois

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Today

Full-time

USD 67,000.00 - 76,000.00 per year

Network Specialist, Journeyman

Illinois

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Today

Full-time

USD 60,000.00 - 68,000.00 per year

Data Analyst III Healthcare Analytics, Medical Economics

Remote or Florida

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Today

Must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future. Sponsorship and future sponsorship are not available for this opportunity, including employment-based visa types H-1B, L-1, O-1, H-1B1, F-1, J-1, OPT, or CPT. Position Purpose: Analyze integrated and extensive datasets to extract value, which directly impacts and influences business decisions. Work collaboratively with key business stakeholders to identify areas of value, develop

Full-time

USD 70,100.00 - 126,200.00 per year

Mainframe VTAM Systems Programmer/Engineer - Remote

Remote or Atlanta, Georgia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

IT Admin - Service Desk

Remote

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Today

Tier 2 Service Desk agents are responsible for providing technical support to the users of Protective DNS during scenarios wherein Tier 1 support is not enough to resolve the ticket. The role entails troubleshooting customer issues and ensuring incidents and service requests escalated from Tier 1 to Tier 2 are properly logged, tracked, and resolved efficiently within SLA guidelines. This role requires strong communication skills and customer focused mindset alongside an equally strong technical

Full-time

Network Specialist, Senior

Illinois

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Today

Overview Employment in this role is conditional upon successful execution of the contract by the client. Responsibilities Key Responsibilities Provide senior-level technical guidance and supervision for monitoring and directing information systems operations to meet organizational objectives.Design, build, and implement robust network systems, including LAN, MAN, and WAN infrastructures.Direct the compilation, analysis, and management of records and reports related to network operation and main

Full-time

Network Analysis jobs in Illinois, USA