gta unix/linux specialist Jobs in chicago, il

101 - 120 of 258 Jobs

Senior Cybersecurity Full Stack Developer - Identity & Access Management (IAM)Job Title - Senior Cybersecurity Full Stack Developer - Identity & Access Management (IAM)

Target CorporationCompany Name - Target Corporation

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Remote or Brooklyn Park, Minnesota, USA

Full-time

The pay range is $95,000.00 - $171,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life i

Global Fixed Income Electronic Trading and Algo Technology Lead - Managing DirectorJob Title - Global Fixed Income Electronic Trading and Algo Technology Lead - Managing Director

CitiCompany Name - Citi

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Remote or New York, New York, USA

Full-time

The newly formed Fixed Income (FI) Electronic Trading Technology team is seeking a highly motivated hands-on Global Lead with a proven track record of delivering high quality software and trading applications to a diverse set of stakeholders. This newly formed team will be part of the Markets Technology Organization reporting dually into the Global Head of Rates and GSP Electronic Trading Technology leads and will be responsible to build, maintain and support common strategic electronic trading

Java Backend Application Senior Developer - C14 - JERSEY CITYJob Title - Java Backend Application Senior Developer - C14 - JERSEY CITY

CitiCompany Name - Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Job Description The Account Master Central (AMC) team within Institutional Service Group (ISG) is seeking a Senior Java Backend Lead Developer to join our engineering team in NJ. Potential candidates MUST have experience with and are enthusiastic about developing all areas of middle-tier and back-end system programming. The responsibilities of this position include but are not limited to: writing large scale Java programs in pure core Java to facilitate both batch and real-time processing. All p

Oracle Database Administrator - AdvancedJob Title - Oracle Database Administrator - Advanced

INSPYR SolutionsCompany Name - INSPYR Solutions

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Remote or Herndon, Virginia, USA

Contract

Role: Oracle DBA Location: RemoteJob Type: Full-Time Rate: $9,500/monthWork Schedule: Must be available for 24/7 production support, including on-call rotation, weekends, and nights. Type: ship is Required due to Federal Project- Ability to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance. Job Overview:We are seeking an experienced Oracle Database Administrator (DBA) to join our technology operations team. This is an advanced-level role requiring deep expert

Offensive Red Team Security Engineer (Remote, EST or CST)Job Title - Offensive Red Team Security Engineer (Remote, EST or CST)

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Red Team Offensive Security Engineer for an award-winning, publicly traded worldwide Information Technology Organization. The Red Team Offensive Security Engineer will focus on reverse engineering, penetration testing, and security assessments of all products within the tech stack. Responsibilities for the Red Team Offensive Security Engineer: Objective Setting: Define the business context, scope, and objectives of the engagement, aligning the Red Team's success cri

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

Software Engineer- Virtual from Puerto RicoJob Title - Software Engineer- Virtual from Puerto Rico

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Job Description This position is with the Lockheed Martin Enterprise Operations Design, Release, and Test Systems (DR&TS) team. The DR&TS team develops software solutions that are used by our engineering design teams to simplify the design process. This position is for a Software Engineer to automate and administer the Capital Harness Systems tool suite for Lockheed Martin Aeronautics and develop Capital automations. The successful candidate will plan, conduct, and coordinate software developm

Linux L3 Systems Engineer - Infrastructure Security, VP (C13)Job Title - Linux L3 Systems Engineer - Infrastructure Security, VP (C13)

CitiCompany Name - Citi

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Remote or New Castle, Delaware, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

Associate Informatica EngineerJob Title - Associate Informatica Engineer

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

We are seeking a skilled *Informatica Developer* with *2+ years of experience* in designing, developing, and maintaining ETL processes using *Informatica PowerCenter*. The ideal candidate should have strong SQL knowledge, data warehousing concepts, and hands-on experience in data integration, transformation, and loading. About the Role As an Informatica Developer, you will: Design, develop, and optimize *ETL workflows* using *Informatica PowerCenter.Create and maintain *mappings, sessions, work

Linux System AdministratorJob Title - Linux System Administrator

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

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Remote

Contract

Job Title: Linux System Administrator Duration: up to 12 months contract (with the possibility of extension) Location: Fort Worth, TX 76108 Pay Rate: $60/hr - $70/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: The Linux Systems Administrator will be a member of the Enterprise IT

Java Full Stack Developer - C12 - TAMPAJob Title - Java Full Stack Developer - C12 - TAMPA

CitiCompany Name - Citi

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Remote or Tampa, Florida, USA

Full-time

Citigroup Institutional Client Group is seeking Applications Dev Sr. Java Programmer person to join Information Service Group for a hands-on role in design, build and maintenance of various UI enterprise solutions based on full Java/J2EE stack technologies. Sr. Java Programmer will be involved in all aspects of SDLC of these UI application full Java/J2EE stack and related technologies to streamline and optimize manually intensive processes throughout the Citibank. The programmer will be respons

Data Engineer - Retail Analytics EngineeringJob Title - Data Engineer - Retail Analytics Engineering

CVS HealthCompany Name - CVS Health

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Remote or Irving, Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Splunk Application Developer - 5645328Job Title - Splunk Application Developer - 5645328

Accenture LLPCompany Name - Accenture LLP

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Remote or Atlanta, Georgia, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Hardware Design Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)Job Title - Hardware Design Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

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Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen

Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)Job Title - Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

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Remote or Austin, Texas, USA

Full-time

Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)Job Title - Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

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Remote or San Jose, California, USA

Full-time

Senior Software Engineer (Hybrid)Job Title - Senior Software Engineer (Hybrid)

Motorola SolutionsCompany Name - Motorola Solutions

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Remote or Allen, Texas, 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

Java Full Stack Developer (Officer) - HybridJob Title - Java Full Stack Developer (Officer) - Hybrid

CitiCompany Name - Citi

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Remote or Tampa, Florida, USA

Full-time

The Reference Data Management (RDM) is an organization within the Information Services Group (ISG), a service-centric organization supporting Citi Services, Markets and Banking. RDM provides centralized data and operations platforms spanning accounts, pricing, securities, corporate actions, know-your-customer, and loans pledging. The Java Full Stack Developer (Applications Development Intermediate Programmer Analyst - C11) is an intermediate level position responsible for participation in the e

Senior Staff Cloud Security EngineerJob Title - Senior Staff Cloud Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Orlando, Florida, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Senior Staff Cloud Security EngineerJob Title - Senior Staff Cloud Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Atlanta, Georgia, USA

Full-time