Computer Systems and Network Engineer Jobs in Chicago, IL

1 - 20 of 51 Jobs

Systems, Network and Applications Performance Engineer / IT Performance EngineerJob Title - Systems, Network and Applications Performance Engineer / IT Performance Engineer

Sun Technologies,Inc.Company Name - Sun Technologies,Inc.

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Remote

Contract

Job Title: Systems, Network and Applications Performance Engineer / IT Performance Engineer Duration: up to 6 months contract (with the possibility of extension) Location: Remote Work / Work from Home Work Schedule: 4/10 Schedule Pay Rate: $72.47/hr Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: Experience troubleshooting the performance of complex networks and networking devices, incl

Senior Network Systems EngineerJob Title - Senior Network Systems Engineer

LeidosCompany Name - Leidos

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Remote

Full-time

Leidos Digital Modernization Sector is looking for a Senior Network Systems Engineer to work on the Army Global Unified Network (AGUN) - Increment 1 (INC1) program. The Global Enterprise Network Modernization - OCONUS (GENM-O) is a critical mission provider responsible for keeping the Army connected through global network modernization projects. The Army Global Unified Network (AGUN) - Increment 1 (INC1) will unify the next generation of Army transport to comply with the Joint Regional Security

RF Engineer, Senior - Communications and Network Systems (DOD Secret)Job Title - RF Engineer, Senior - Communications and Network Systems (DOD Secret)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut

Senior Systems EngineerJob Title - Senior Systems Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Chicago, Illinois, USA

Full-time

Location: Chicago, IL Salary: $120,000.00 USD Annually - $130,000.00 USD Annually Description: Senior Systems Engineer - Virtualization Location: Chicago, IL About the Role: We are seeking a seasoned Senior Systems Engineer to join our level 3 engineering team. As the highest technical escalation point, you will lead Windows Server infrastructure efforts, manage projects across various teams, and identify, design, and deploy new solutions. This role requires deep technical knowledge of Windo

Senior Systems Engineer - Higher EducationJob Title - Senior Systems Engineer - Higher Education

VAST DataCompany Name - VAST Data

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Chicago, Illinois, USA

Full-time

Description VAST Data is looking for a Senior Systems Engineer - Higher Education to join our growing team! This is a great opportunity to be part of one of the fastest-growing infrastructure companies in history, an organization that is in the center of the hurricane being created by the revolution in artificial intelligence. "VAST's data management vision is the future of the market."- Forbes VAST Data is the data platform company for the AI era. We are building the enterprise software inf

Regional Systems Engineer, SLEDJob Title - Regional Systems Engineer, SLED

FortinetCompany Name - Fortinet

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Chicago, Illinois, USA

Full-time

Job Description We are looking for a Regional Systems Engineer SLED to work closely with an Account Manager SLED in a defined territory. The Systems Engineer's main mission will be to support the sales organization in all technical matters regarding pre-sales, sales calls, and post-sales. Responsibilities: Pre-sales - assist in qualifying sales leads from a technical standpoint. Sales calls - be the main technical resource on sales calls and answer or educate the customer and partner onissues

Geospatial Systems EngineerJob Title - Geospatial Systems Engineer

Langan EngineeringCompany Name - Langan Engineering

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Chicago, Illinois, USA

Full-time

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 40+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to part

Systems Engineer - Prisma CloudJob Title - Systems Engineer - Prisma Cloud

PaloAlto NetworksCompany Name - PaloAlto Networks

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Chicago, Illinois, USA

Full-time

Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish - but we're not here for easy. We're here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as co

District Systems Engineer - CommercialJob Title - District Systems Engineer - Commercial

PaloAlto NetworksCompany Name - PaloAlto Networks

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Remote or Chicago, Illinois, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Data Center Building Controls Systems EngineerJob Title - Data Center Building Controls Systems Engineer

Johnson ControlsCompany Name - Johnson Controls

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Arlington Heights, Illinois, USA

Full-time

Build your best future with the Johnson Controls team As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries across the globe. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities. We strive to provi

Data Center Building Controls Systems EngineerJob Title - Data Center Building Controls Systems Engineer

Johnson Controls, Inc.Company Name - Johnson Controls, Inc.

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Arlington Heights, Illinois, USA

Full-time

Controls Systems EngineerJob Title - Controls Systems Engineer

Johnson ControlsCompany Name - Johnson Controls

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Arlington Heights, Illinois, USA

Full-time

Build your best future with the Johnson Controls team As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support many industries worldwide. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities. We strive to provide our employees wi

Controls Systems EngineerJob Title - Controls Systems Engineer

Johnson Controls, Inc.Company Name - Johnson Controls, Inc.

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Arlington Heights, Illinois, USA

Full-time

Build your best future with the Johnson Controls team As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support many industries worldwide. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities. We strive to provide our employees wit

Senior Systems Engineer/RemoteJob Title - Senior Systems Engineer/Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Memphis, Tennessee, USA

Full-time

Our client is looking for a Senior Systems Engineer on a 11-month contract in Memphis, TN. Join over 20,000 employees at this global company specializing in technology-enabled claims and risk management solutions. You will be part of a culture that is constantly recognized for progressive, inclusive employment practices, and be part of a bigger movement to simplify complexities in the areas of workers compensation, liability, property, disability, and absence management. You will work alongside

Communication Systems EngineerJob Title - Communication Systems Engineer

Motorola SolutionsCompany Name - Motorola Solutions

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North Carolina, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Cyber Security Systems EngineerJob Title - Cyber Security Systems Engineer

Penn StateCompany Name - Penn State

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Remote or State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em

Tandem Non-Stop Senior Systems EngineerJob Title - Tandem Non-Stop Senior Systems Engineer

U.S. BankCompany Name - U.S. Bank

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Oregon, USA

Full-time

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and dis

Internship, Systems Engineer, Infrastructure Security (Fall 2025)Job Title - Internship, Systems Engineer, Infrastructure Security (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Remote or Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around September 2025 and continue through the Fall term (approximately December 2025) or into Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should a

Systems Design & Architecture EngineerJob Title - Systems Design & Architecture Engineer

ACL DigitalCompany Name - ACL Digital

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Remote or Plano, Texas, USA

Full-time

Job Title: Systems Design & Architecture Engineer Location: Plano, TX (Onsite) Job Description: In this role, you'll be responsible for developing system architecture and evaluation specifications, while leading DCM technical discussions and overseeing product planning, development, launch, and quality verification. You'll bring strong issue triage experience in telematics, specification development expertise, and the ability to translate specs into test cases. With excellent communication skil

Security Systems Engineer, Programming & CommissioningJob Title - Security Systems Engineer, Programming & Commissioning

Tesla MotorsCompany Name - Tesla Motors

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Remote or Sparks, Nevada, USA

Full-time

We are seeking a highly skilled Security Systems Engineer to join our team. The successful candidate will be responsible for the programming and commissioning of access control, intrusion detection and video surveillance systems. This role requires strong technical expertise, excellent communication skills, and the ability to work collaboratively with cross-functional teams. Locations: Reno, NV, OR Fremont, CA OR Austin, TX Responsibilities Support the Security Engineering's Southern region i