Unix Jobs in Chicago, IL

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Mainframe Systems Infrastructure Engineer/Architect (Mainframe, AIX)

SidRam Technologies

•

Remote

Contract

Title: mainframe Systems Infrastructure Engineer/Architect (Mainframe, AIX) Location: Remote Duration: 12+ Months Rate Cap :: 80 Travel Required: minimal. 1 week at kickoff and maximum 1 week every 1-2 months at NYC Job Description: Job Title: Systems Infrastructure Engineer/Architect (Mainframe, AIX) Job Summary: We are seeking a seasoned professional with extensive experience in mainframe systems and networking for the role of Systems Infrastructure Engineer/Architect. The ideal candidate wi
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Posted 6 days ago | Updated 5 days ago

Systems Infrastructure Engineer/Architect (Mainframe, AIX)

DRC Systems USA LLC

•

New Jersey, USA

Full-time, Contract

Job Title: Systems Infrastructure Engineer/Architect (Mainframe, AIX) Location: Remote (Travel Requiured : 1 week at kickoff and maximum 1 week every 1-2 months at NYC.) Duration: Long-term We're seeking a Mainframe Infrastructure Engineer/Architect to join a team modernizing and supporting enterprise-grade systems. The ideal candidate has 10+ years of experience with CICS and zOS, and hands-on skills with AIX, LINUX, and IBM MQ. You'll lead CICS upgrades (v5.5 to 6.1), integrate monitoring t
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Posted 2 days ago | Updated 1 day ago

Linux/Unix/Ansible consultant

Blue Rose Technologies LLC

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Remote

Contract, Third Party

Linux / Unix / Ansible consultant Camden, NJ 12 months Linux / Unix administrator (STRONG ANSIBLE EXPERIENCE) MUST HAVE SKILL!! Our client is looking for a Linux (RHEL/OEL) / Unix (Solaris) Administrator. The ideal candidate will have both skills. Must have skill: Strong Hands on Ansible experience. Nice to have skills: - Strong Ansible experience (Playbooks, Tower) - Solaris Admin experience. - Oracle Enterprise Linux - SAN storage experience HUGE PLUS: Brocade / Hitachi experience
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Posted 2 days ago

Advanced Software Engineer -Transaction Engine, C, Unix

Scientific Games

•

Remote

Full-time

Scientific Games: Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary pe
Posted 33 days ago | Updated 6 hours ago

Unix/Linux Administrator

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: This job opening is for an experienced Unix/Linux Administrator to provide systems a
Posted 60+ days ago | Updated 6 hours ago

Linux Administrator

Brooksource

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Chicago, Illinois, USA

Contract

Jr. Linux Administrator Location: Hybrid (2-3 days a week onsite); Local to Baltimore, MD; Philadelphia, PA; Washington, DC; Chicago, IL 6 Month Contract to Hire Pay Rate: $30-32/hr. on W2 w/ benefits The TechOps team at one of our largest Fortune 100 Energy clients is seeking a Unix Admin to provide hands on support for the maintenance and delivery of IT solutions. The ideal Jr. Unix Administrator will work alongside senior team members to help support RedHat servers, assist with server setup
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Posted 14 days ago

Enterprise Architect IT Infrastructure Operation

Avance Consulting

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Chicago, Illinois, USA

Full-time

Job Summary: An Enterprise Architect IT Infrastructure Operation focuses on designing, implementing, and maintaining an organization's IT infrastructure, ensuring it aligns with business goals and supports operational efficiency. Develop strategic roadmaps, evaluate new technologies, guide migrations and transformations, suggest innovative solutions and ensure adherence to architectural standards and best practices. Key Responsibilities: Experience level: 20+ Years Provide necessary expert guid
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Posted 1 day ago | Updated 1 day ago

Trade Desk Engineer

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Trade Desk Engineer Salary: $90k-$120k + bonus Location: Chicago, IL Hybrid: 2-3 days onsite/week *This role is open to sponsorship candidates* Qualifications Experience supporting financial applications Strong working knowledge of UNIX environment/Unix commands Linux desktop support experience Basic database knowledge (MySQL) Strong scripting knowledge - Python/Bash Preferred Trading industry Experience using Jira as a ticket/work request system Experience using Grafana/InfluxDB/Icinga Netw
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Posted 43 days ago | Updated 1 day ago

Site Reliability Engineer

BCforward

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Chicago, Illinois, USA

Contract

Site Reliability Engineer BCforward is currently seeking highly motivated Site Reliability Engineer in Chicago, IL 60603 Our client is one of the oldest financial institutions and offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporations. Their history spans over 200 years and today are the leaders in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset
Posted 29 days ago | Updated 6 hours ago

Site Reliability Engineer

BCforward

•

Chicago, Illinois, USA

Contract

Site Reliability Engineer BCforward is currently seeking highly motivated Site Reliability Engineer in Chicago, IL 60603 Our client is one of the oldest financial institutions and offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporations. Their history spans over 200 years and today are the leaders in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset
Posted 29 days ago | Updated 6 hours ago

Site Reliability Engineer

BCforward

•

Chicago, Illinois, USA

Contract

Site Reliability Engineer BCforward is currently seeking highly motivated Site Reliability Engineer in Chicago, IL 60603 Our client is one of the oldest financial institutions and offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporations. Their history spans over 200 years and today are the leaders in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset
Posted 29 days ago | Updated 6 hours ago

Trade Desk Support

Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

Trade Desk Support Salary: Starting at $90k Location: Chicago, IL Hybrid: 2-3 days onsite/week *This role is open to sponsorship candidates* Qualifications Previous experience in the trading industryStrong working knowledge of UNIX environment/Unix commandsLinux desktop support experienceBasic database knowledge (MySQL)Strong scripting knowledge - Python/Bash Preferred Experience using Jira as a ticket/work request systemExperience using Grafana/InfluxDB/IcingaNetwork troubleshooting and analy
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Posted 60+ days ago | Updated 1 day ago

DevOps Trade Support Engineer

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Hybrid, A Couple days a week onsite We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a DevOps Trade Support Engineer. This role will focus on Linux front and backend trade application support. This role will work with log files, python, Perl, automation, production support for Unix/Linux. Qualifications & Responsibilities: Minimum B.S. in Computer Science or equivalentMinimum 5 years of relevant experienceMonitoring and alerting of critical trad
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Posted 60+ days ago | Updated 9 days ago

IT Support Analyst

Request Technology, LLC

•

Chicago, Illinois, USA

Full-time

IT Desk Support Salary: Starting at $90k Location: Chicago, IL Hybrid *We are unable to provide sponsorship for this role* Qualifications Bachelor s degreePrevious experience in the trading industryStrong working knowledge of UNIX environment/Unix commandsLinux desktop support experienceBasic database knowledge (MySQL)Strong scripting knowledge - Python/BashResponsibilities Monitoring and alerting of critical trading system environmentsProactive identification and resolution of production issues
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Posted 60+ days ago | Updated 1 day ago

Urgent Need - IAM Architect - Local to Chicago - Onsite

ASCII Group LLC

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Chicago, Illinois, USA

Contract

HI, The following requirement is open with our client. Title : Lead Identity & Access Management Architect Location : Chicago, IL (Onsite) Duration : 12 Months Visa Status : H1B Relevant Experience (in Yrs.) : + Onsite Need local to Chicago, IL Detailed Job Description & Must Have Skills: Excellent Knowledge on Microsoft Suit Entra ID and On-Premise AD, Fundamentals: o Installation and Configuration o Application Onboarding o OIDC, SAML, OAuth and Legacy access management concept? Customization
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Posted 6 days ago

Java Developer

Informatic Technologies

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Chicago, Illinois, USA

Contract

Office: 2 days a week minimum Description The individual will work on feature enhancements, performance improvements, bug fixes and troubleshooting production issues, with a broad range of Clearing and risk applications. The candidate must be self-motivated and eager to learn new technologies. He/she will need good analytical skills and will have the opportunity to work with the end users directly to come up with creative and practical technology solutions for different business problems. He/sh
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Posted 60+ days ago | Updated 2 days ago

Linux L3 SME

Tanisha Systems, Inc.

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Chicago, Illinois, USA

Full-time

Role : Linux L3 SME Technology / Domain: Linux Administration Redhat, CentOS, Satellite Server, HA clustering Experience Level: 10 to 15 years Location: Chicago, IL & *napolis, IN Onsite from Day 1 Job Description Required Skillsets: Technical Red Hat Satellite experience Red Hat System Administrator (cert offered) Red Hat Specialist in High Availability Clustering (cert offered) Red Hat Specialist in Enterprise Application Server Administration (training offered) RHEL 6.x and RHEL 7 Server envi
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Posted 1 day ago | Updated moments ago

Data Engineer (multiple openings) - IHM

DISCOVER

•

Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 13 days ago | Updated 6 hours ago

Data Center Technician

Oracle Corporation

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Chicago, Illinois, USA

Full-time

Job Description What you'll be doing: Hardware installation & configuration of enterprise servers and cabling infrastructure. Hardware Break/Fix replacement of FRUs Rack installation including putting racks in place, cabling, power up and handoff of servers to internal provisioning teams. Troubleshooting and resolve Telco Connectivity issues. Troubleshoot & Replace Network Switch equipment. You will communicate within a ticketing environment that is used and supervised by multiple internal Ora
Posted 1 day ago | Updated 6 hours ago

System Administrator

Motion Recruitment Partners, LLC

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Bedford Park, Illinois, USA

Full-time

Exciting job opportunity within the automotive aftermarket industry, for an experienced IT Systems Administrator for their Bedford Park area location. This full-time role offers the opportunity to design and implement hybrid Active Directory infrastructure while managing cutting-edge technologies including Palo Alto firewalls, Meraki access points, Office 365, and enterprise ERP/WMS systems for a company that's reshaping an entire industry. Join a company experiencing remarkable expansion where
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Posted 33 days ago | Updated 14 hours ago