Unix Administration jobs in Illinois

Dev Ops Architect (Oracle EBS Application DBA)

Lincolnshire, Illinois

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Today

Aptask Global Workforce (AGW) is seeking a Dev Ops Architect (Oracle EBS Application DBA) - Hybrid for a contract position with a Global Technology Company located in Lincolnshire, IL. This is a 3+ month contract opportunity. This role will join a team responsible for the technical vision, development, and support of next-generation data platforms. The ideal candidate will serve as both an application and platform DBA, with deep expertise in Oracle E-Business Suite (EBS) 12.2.x, Oracle Database

Full-time

Sr Oracle EBS Admin / Hybrid in Lincolnshire, IL / Linux / WebLogic

Lincolnshire, Illinois

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Today

A global technology company is seeking a Data Platform Engineer (Oracle EBS Application DBA) for a full-time position based in Lincolnshire, IL (hybrid, 3 days onsite). The role sits within an internal IT organization responsible for maintaining and evolving a large-scale Oracle environment, including Oracle E-Business Suite (12.2.x), Oracle Database (19c RAC), and WebLogic on Linux. This position combines application DBA responsibilities with broader platform support across both on-premise and

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Full-time

$120000 - $141000

Perimeter Design Engineer

Remote

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10d ago

Role Summary A highly experienced Perimeter Design Engineer is sought to support enterprise cybersecurity initiatives through advanced design, engineering, and governance of perimeter security solutions. This senior-level role involves developing scalable, secure, and resilient firewall architectures and leading technical projects focused on modernization, network segmentation, and security infrastructure. The engineer will serve as a technical leader, ensuring solutions meet security standards,

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Contract, Third Party

Depends on Experience

DevSecOps Security Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: AWS Cloud Computing, CI/CD, DevSecOps Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: DevSecOps Security Engineer Help us simplify the complex as a DevSecOps Security Engineer at GDIT, where we tailor adva

Full-time

USD 191,250.00 - 258,750.00 per year

Platform Engineer Intern

Chicago, Illinois

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10d ago

Our formula for success is to hire exceptional people, encourage their ideas and reward their results. As a Platform Engineer Intern , you will be part of our advanced technology team focused on maintaining and improving the reliability and efficiency of our platform, including underlying systems at DRW. The platform engineer intern will work under the guidance of senior technologists to ensure our systems are highly reliable and scalable during your ten weeks. While your days will have you imm

Full-time

USD 175,000.00 per year

IT Systems DevOps Engineer

Remote or Denver, Colorado

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Today

About Our Company: Headquartered in Denver, Colorado, Cologix is a leading North America network-neutral interconnection and hyperscale edge data center company. Our platform gives customers access to 45+ digital edge and Scalelogix hyperscale edge data centers in 13 markets across the United States and Canada along with a carrier-dense ecosystem of 710+ networks, 360+ cloud providers, 35+ onramps and seven Internet exchanges. We provide our nearly 2,000 customers with direct access to our loc

Full-time

USD 100,000.00 - 130,000.00 per year

Platform Engineer Intern

Chicago, Illinois

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Today

Our formula for success is to hire exceptional people, encourage their ideas and reward their results. As a Platform Engineer Intern, you will be part of our advanced technology team focused on maintaining and improving the reliability and efficiency of our platform, including underlying systems at DRW. The platform engineer intern will work under the guidance of senior technologists to ensure our systems are highly reliable and scalable during your ten weeks. While your days will have you immer

Full-time

USD 175,000.00 per year

DevOps Engineer (Arlington (REMOTE), VA, US)

Remote or Arlington, Virginia

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Today

Req ID: 386100 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a DevOps Engineer to join our team in Arlington (REMOTE), Virginia (US-VA), United States (US). Job Summary: This role combines hands-on engineering with opportunities to shape cloud architecture, mentor team members, and drive continuous improvement across a

Full-time

USD 75,168.00 - 156,600.00 per year

Lead DevSecOps Systems Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Amazon Web Services (AWS), CI/CD, DevSecOps, Kubernetes Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Help us simplify the complex as a Lead DevSecOps Systems Engineer at GDIT, where we tailor advance

Full-time

USD 212,500.00 - 287,500.00 per year

Data Engineer Software Developer

Shiloh, Illinois

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Today

The Leidos Digital Modernization Group seeks a Data Engineer Software Developer for the Global Solution Management - Operations II (GSM-O II) contract, under the Global Automations & Intelligent Network Solutions (GAINS) Team. Seeking a Back-End Developer to join the Real-Time Visibility (RTV) team, focused on designing, building, and maintaining the infrastructure and systems that collect, store, process, and analyze large volumes of network operations data for the DISN network. This role is cr

Full-time

USD 87,100.00 - 157,450.00 per year

Data Engineer Software Developer

Scott Air Force Base, Illinois

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Today

Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country. We provide long-term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20

Full-time

USD 99,399.00 - 105,612.00 per year

Data Center Engineer (in Atlanta, GA)

Remote

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Today

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide. Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves. We are actively seeking an experienced Data Center Engineer for our I

Full-time

USD 55,100.00 - 137,500.00 per year

Lead, Cyber Security Engineer

Chicago, Illinois

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10d 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

Lead, Cyber Security Engineer

Chicago, Illinois

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Today

Full-time

Senior Unix/Linux Systems Engineer/Admin

Hybrid in Chicago, Illinois

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11d ago

Senior Unix/Linux Systems Administrator Clustering & AutomationJob Type: Contract 6+ months, high possibility of extensionLocation: Chicago, IL Hybrid (Tuesday Thursday onsite expected)Alternative Locations: Chicago, ILExperience: 8+ yearsStart: ASAP / upon clearance The ideal candidate will have hands-on expertise with RHEL, Oracle Linux, Red Hat PCS clustering, Ansible, Linux automation, and enterprise storage technologies. This role will support large-scale infrastructure initiatives, includi

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Contract

$60 - $70

Unix Administrator

Remote

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10d ago

Job Title: Unix Administrator Location: Remote Type: Contract Note : Only looking W2 Candiadte Job Description: Seeking a Unix Administrator with strong experience in C, Unix/Linux, SQL, and Healthcare MMIS. Responsible for Unix administration, application support, troubleshooting, SQL queries, batch processing, and production issue resolution. Mandatory Skills: Unix/Linux Administration C Programming SQL Healthcare MMIS / Medicaid experience/Healthcare Domail is also fine. Shell Scripting Produ

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Contract

32 - 35

PeopleSoft Administrator

Remote

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3d ago

We are looking for an experienced PeopleSoft Administrator to manage, maintain, and support enterprise PeopleSoft environments across Development, Test, and Production. The ideal candidate will have strong hands-on experience with PeopleTools, PSADMIN, Tuxedo, WebLogic, Process Scheduler, PeopleSoft upgrades, PUM, DPK, Unix/Linux, Oracle, and production support. Strong experience on Healthcare domain. Key ResponsibilitiesInstall, configure, maintain, and support PeopleSoft environments.Administe

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Contract

Depends on Experience

Senior Systems Administrator / Middleware Administrator

Remote

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5d ago

Job DescriptionWe are seeking an experienced Senior Systems Administrator with deep expertise in Oracle WebLogic administration, multi-platform environments (UNIX/Linux and Windows), and enterprise reporting tools. In this role, you will be responsible for installing, configuring, clustering, monitoring, and performance tuning core middleware infrastructure. You will also manage Apache web servers, write automation scripts, and support critical business intelligence applications. Key Responsibil

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Contract

Depends on Experience

IT System Management Analyst (Linux system administration)

Remote

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Today

Project description Join the Core Service Operations Server Support team responsible for 24x7x365 production and non-production support of a large-scale Unix/Linux environment with 25,000+ virtual and physical servers. The environment includes RHEL, AIX, CentOS, and Solaris platforms and requires strong operational support, security/compliance awareness, and incident resolution capabilities. Shift: Wednesday-Saturday, 4:30 PM-3:00 AM CST, 10 hours/day, 4 days/week. Responsibilities Provide pro

Full-time

Systems Administrator II - UNIX

Remote or Cary, North Carolina

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Today

Overview POSITION TITLE (Oracle title) SYSTEMS ADMINISTRATOR II WORKING TITLE Systems Administrator II-UNIX SCHOOL/DEPARTMENT Technology Services Division LOCATION Crossroads II, Cary, NC PAY GRADE Technology Band Grade 27 FLSA STATUS Exempt ELIGIBILITY FOR EMPLOYMENT CONTRACT No WORK WEEK SCHEDULE Monday-Friday (occasional evenings and weekends) Position is available for a Hybrid Telework workweek POSITION PURPOSE: Plays a critical role in managing, maintaining, and optimizing

Full-time

Unix Administration jobs in Illinois, USA