Top 90 Linux systems engineer Jobs in Chicago, Il

Linux Systems Administrator
Sentinel —Chicago, IL
- $82,000 - $110,000 a year
- On call
- Hybrid work
- Background check
- Azure
- Oracle
- Paid holidays
- Health insurance
3h
Lead Associate Principal, Software Engineering: DevOps
Options Clearing Corporation —Chicago, IL
- $140,800 - $232,500 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Health insurance
- Dental insurance
Junior Systems Engineer
NTI Connect LLC —Downers Grove, IL
- $80,000 - $90,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
Quick Apply
3d
Trade Support Engineer (Chicago)
DV Trading —Chicago, IL
- $150,000 - $200,000 a year
- Mid-level
- Office
- Continuous improvement
- Health savings account
- AD&D insurance
Infrastructure Engineer - Digital Network
Costco Wholesale —Addison, IL
- $85,000 - $225,000 a year
- On call
- Azure
- 5 years
- Windows
- AD&D insurance
- Employee stock purchase plan
Systems Administrator
Econ One Research, Inc. —Chicago, IL
- On call
- Remote
- Computer science
- Computer Science
- Mid-level
- Disability insurance
- Dental insurance
Quick Apply
6d
Infrastructure Verification Engineer
TechBiz Global GmbH —Chicago, IL
- Full-time
- Remote
- Mid-level
- Analysis skills
- Linux
Quick Apply
Associate Software Engineer
BlackSpade —Chicago, IL
- $70,000 - $80,000 a year
- Full-time
- Mid-level
- Office
- AWS
- Health insurance
Quick Apply
2d
Cloud Engineer (Remote)
Inspira Financial Trust, LLC —Oak Brook, IL
- $92,000 - $114,000 a year
- Remote
- Computer science
- Computer Science
- Research
- Health savings account
- Paid holidays
Infrastructure Engineer
Simplex Trading —Chicago, IL
- $125,000 - $200,000 a year
- Full-time
- Mid-level
- Office
- 3 years
- Health insurance
- Dental insurance
DevOps Engineer (FDE)
ITRS —Chicago, IL
- $160,000 - $180,000 a year
- Full-time
- Hybrid work
- 7 years
- Azure
- Office
- Health insurance
- Dental insurance
Quick Apply
CommVault Systems Engineer
Contact Government Services, LLC —Chicago, IL
- $123,274.67 - $167,301.34 a year
- Full-time
- Hybrid work
- SQL
- Linux
- Senior level
- Health insurance
- Dental insurance
Quick Apply
Sr Systems Engineer- Reliability Engineering and Operations
CME Group —Chicago, IL
- $108,700 - $181,100 a year
- Full-time
- Windows
- Scripting
- Senior level
- Health insurance
- 401(k)
SYSTEMS ADMINISTRATOR / ENGINEER
TekBoox —Wood Dale, IL
- On call
- Hybrid work
- System design
- 3 years
- SQL
Site Reliability Engineer, Observability
Ripple —Chicago, IL
- $160,000 - $200,000 a year
- Full-time
- Mid-level
- Office
- Windows
- Health insurance
- Cell phone reimbursement
Quick Apply
Senior DevOps Engineer
DV Trading —Chicago, IL
- $200,000 - $250,000 a year
- 5 years
- Writing skills
- DevOps
- Health savings account
- AD&D insurance
Trade Desk Support Engineer
DV Trading —Chicago, IL
- $110,000 - $135,000 a year
- Rotating shift
- Remote
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- AD&D insurance
Trade Support Engineer
Chicago Trading Company (CTC) —Chicago, IL
- $175,000 - $225,000 a year
- Hybrid work
- Mid-level
- SQL
- Continuous improvement
- Paid parental leave
- Parental leave
1d
Senior Reliability Engineer
Fitch Group —Chicago, IL
- $135,000 - $145,000 a year
- On call
- Hybrid work
- Azure
- Office
- Windows
- Tuition reimbursement
- Parental leave
Senior Production Engineer (IC4)
Ontrac Solutions —Chicago, IL
- $90 - $100 an hour
- Full-time
- Remote
- Senior level
- Leadership
- Python
Quick Apply

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linux systems engineer jobs near chicago, il

Linux Systems Administrator

Sentinel -
Chicago, IL

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Job Details

$82,000 - $110,000 a year
3 hours ago

Benefits

Paid holidays
Health insurance
Dental insurance
Paid time off
Pension plan
Vision insurance
401(k) matching
Pet insurance

Qualifications

Linux support
Ansible
IT system monitoring
Server backup and recovery
Operating system updates
Computer management
Scripting
Operating system security
Application Maintenance
DevOps automation
Server management automation
Linux administration
High availability
Production troubleshooting
System performance monitoring

Full Job Description

Responsibilities:

Sentinel is seeking a Linux Systems Engineer for one of our strategic partners. This administrator is responsible to install, administer, and support Red Hat Enterprise Linux, VMware ESXi, HPE infrastructure, and Azure cloud environments that host critical Oracle and enterprise applications. This role is responsible for system availability, performance tuning, automation, patching, monitoring, security, disaster recovery, and infrastructure upgrades across data centers and manufacturing locations. The engineer will troubleshoot hardware and software issues, manage capacity and backups, support change management processes, document standards, and participate in a 24/7 on-call rotation. Success requires strong problem-solving skills, proactive system management, and collaboration with internal teams and vendors.

This is a Direct Hire hybrid role based in downtown Chicago, IL

Qualifications:

2+ years of experience supporting enterprise Linux and virtualized infrastructure, including Red Hat Enterprise Linux, VMware, and hybrid on-premises/cloud environments.
Hands-on experience with Red Hat Satellite for patching, upgrades, system lifecycle management, and maintaining highly available production environments.
Strong automation and scripting skills with experience in Ansible, CI/CD processes, and automating system administration tasks such as provisioning, patching, and monitoring.
Knowledge of HPE server infrastructure, SAN/storage technologies, and backup/recovery solutions (Veeam, Avamar, or similar), with a focus on availability, performance, and disaster recovery.
Solid understanding of Linux operating systems, networking, and security, including TCP/IP, DNS, NFS, HTTP/S, vulnerability remediation, and infrastructure hardening.
Experience troubleshooting and supporting mission-critical applications and infrastructure in a 24/7 production environment, with Oracle, Docker, or Kubernetes experience considered a plus.
Strong problem-solving, communication, and collaboration skills, with the ability to document processes, manage change controls, and drive continuous infrastructure improvements.
Legally authorized to work in the US without sponsorship
Must demonstrate a “can-do” attitude

We focus on candidates that display our “ACE” factor – Attitude, Compassion, and Enthusiasm to deliver quality solutions with exceptional customer service.

Compensation Range:

$82,000-$110,000/annually

What you get:

Our partner offers a comprehensive benefits package starting on day one, including medical, dental, and vision coverage, with the company covering approximately 75% of premium costs. Employees are eligible for both a 401(k) with company match and a pension plan, along with optional benefits such as life, accident, legal, and pet insurance. The company also provides annual or quarterly bonus opportunities tied to safety, quality, and productivity performance, as well as paid time off and paid holidays.

Overview:

MOTIVATED…..make IT happen!

Sentinel Technologies, Inc. has been rated a top workplace every year since 2012!

About Us:

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. Since 1982, Sentinel has grown from providing technology maintenance services to our current standing as one of the leading IT services and solutions provider in the US. We have aligned with many of today’s global technology leaders including Cisco, Dell, VMware and Microsoft. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ), Chicago, and Springfield, IL; Phoenix, AZ.; Lansing, and Grand Rapids, MI; Milwaukee, WI; and Denver, CO.

If you are MOTIVATED… you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact!

If you share our passion about what technology can do and want to be part of a top workplace environment – we’d like to have you join our team. Learn more at www.sentinel.com/careers.

As part of Sentinel's employment process, candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please.

Sentinel is proud to be an equal opportunity employer including disability and veterans. In accordance with Title VII and state regulations, all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, marital status, pregnancy, genetics, disability, military, veteran status or any other basis protected by law.

If you are an individual with a disability and need assistance in applying for a position, please contact [email protected].

The “Know Your Rights” Poster is available here

https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf

Sentinel EEO Policy Statement is available here.

https://www.sentinel.com/about/diversity

JFNDNP

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Refine Your Search

linux systems engineer jobs in chicago, il

Linux Systems Administrator

Lead Associate Principal, Software Engineering: DevOps

Junior Systems Engineer

Trade Support Engineer (Chicago)

Infrastructure Engineer - Digital Network

Systems Administrator

Infrastructure Verification Engineer

Associate Software Engineer

Cloud Engineer (Remote)

Infrastructure Engineer

DevOps Engineer (FDE)

CommVault Systems Engineer

Sr Systems Engineer- Reliability Engineering and Operations

SYSTEMS ADMINISTRATOR / ENGINEER

Site Reliability Engineer, Observability

Senior DevOps Engineer

Trade Desk Support Engineer

Trade Support Engineer

Senior Reliability Engineer

Senior Production Engineer (IC4)

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