• UNIX Systems Engineer

    GovCIO (Springfield, IL)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, ... for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. +… more
    GovCIO (09/24/25)
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  • Software Engineer ( Systems )

    Meta (Springfield, IL)
    …apply, click "Apply to Job" online on this web page. **Required Skills:** Software Engineer ( Systems ) Responsibilities: 1. Help build the next generation of ... Software development tools: Code editors (IntelliJ), and revision control systems (GIT) 13. Linux, UNIX , file manipulation,...and revision control systems (GIT) 13. Linux, UNIX , file manipulation, advanced commands, and shell scripting 14.… more
    Meta (08/16/25)
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  • Software Engineer , Systems

    Meta (Springfield, IL)
    …click "Apply to Job" online on this web page. **Required Skills:** Software Engineer , Systems Responsibilities: 1. Research, design, develop, build and test ... operating systems -level software, compilers, and network distribution software for large...systems (Subversion, GIT, or Perforce) 18. 5. Linux, UNIX , or other *nix-like OS as evidenced by file… more
    Meta (08/09/25)
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  • Software Engineer , Systems

    Meta (Springfield, IL)
    …click "Apply to Job" online on this web page. **Required Skills:** Software Engineer , Systems Responsibilities: 1. Research, design, develop, build and test ... operating systems -level software, compilers, and network distribution software for large...systems (Subversion, GIT, or Perforce) 21. 8. Linux, UNIX , or other *nix-like OS as evidenced by file… more
    Meta (09/06/25)
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  • Software Engineer - Systems

    Meta (Springfield, IL)
    …click "Apply to Job" online on this web page. **Required Skills:** Software Engineer - Systems Responsibilities: 1. Research, design, develop, build and test ... operating systems -level software, compilers, and network distribution software for large...systems (Subversion. GIT, or Perforce) 18. 5. Linux, UNIX , or other "nix-like OS including file manipulation and… more
    Meta (10/01/25)
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  • Software Engineer , Systems

    Meta (Springfield, IL)
    …click "Apply to Job" online on this web page. **Required Skills:** Software Engineer , Systems Responsibilities: 1. Research, design, develop, build and test ... operating systems -level software, compilers, and network distribution software for large...systems (Subversion, GIT, or Perforce) 21. 8. Linux, UNIX , or other *nix-like OS including file manipulation and… more
    Meta (08/01/25)
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  • Senior Information Security Engineer - Red…

    Lumen (Springfield, IL)
    …Database within penetration testing engagements. + Experience and knowledge of networking, Unix and Windows operating systems . + Self-motivated individual who ... world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security is primarily responsible for identifying and… more
    Lumen (09/17/25)
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  • Software Engineer

    CACI International (Lisle, IL)
    …in the cyber security domain on multiple hardware platforms utilizing Linux and/or Unix -based operating systems . **More About This Role:** You will demonstrate ... Software Engineer Job Category: Engineering Time Type: Full time...+ Familiar with development in either Windows, Linux and/or Unix -based operating systems + Software development skills… more
    CACI International (10/04/25)
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  • Splunk Engineer SME

    Motion Recruitment Partners (Springfield, IL)
    …and efficiency of task and other deliverables + Advanced knowledge of Unix /Linux and/or Windows systems administration and troubleshooting + Strong scripting ... Splunk Engineer SME **Remote Only** Contract $50/hr - $85/hr...implementation, configuration, and operational support in a hybrid on-prem Unix /Linux and cloud-based environment. Candidates must be able to… more
    Motion Recruitment Partners (09/30/25)
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  • System Test Engineer

    CACI International (Lisle, IL)
    systems on multiple hardware platforms utilizing Linux and/or Unix -based operating systems . **Responsibilities:** + Work with engineers to ... System Test Engineer Job Category: Engineering Time Type: Full time...detailed test plan and execute tests on complex communication systems + Define and communicate basic test strategies +… more
    CACI International (09/25/25)
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  • Lead Software Engineer , Site Reliability

    Capital One (Riverwoods, IL)
    Lead Software Engineer , Site Reliability **Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... problems and meet real customer needs. We are seeking** **Site Reliability Engineer ** **who are passionate about marrying data with emerging technologies to join… more
    Capital One (09/09/25)
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  • Senior Manager, Data Engineer (AWS)

    Capital One (Chicago, IL)
    Senior Manager, Data Engineer (AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, ... about marrying data with emerging technologies. As a Capital One **Senior Lead Data Engineer ,** you'll have the opportunity to be on the forefront of driving a major… more
    Capital One (10/09/25)
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  • Lead Software Engineer , DevOps (Payment…

    Capital One (Riverwoods, IL)
    Lead Software Engineer , DevOps (Payment Services) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... emerging technologies to join our team. As a DevOps Engineer , you'll have the opportunity to be on the...experience in machine learning, distributed microservices, and full stack systems to create solutions that help meet regulatory needs… more
    Capital One (10/01/25)
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  • Lab DevOps Engineer

    CACI International (Lisle, IL)
    …a Lab DevOps Engineer , you will perform a variety of computer systems administration and support tasks including architecting and providing IT services and tools ... Lab DevOps Engineer Job Category: Engineering Time Type: Full time...Support Windows server daily operations and modifications + Support Unix /Linux server daily operations and modifications (Solaris, Ubuntu, Red… more
    CACI International (08/22/25)
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  • Sr Full Stack Engineer

    Humana (Springfield, IL)
    …our caring community and help us put health first** The Sr Full Stack Engineer Performs software engineering activities in all layers of the stack, from setting up ... the appearance at the front-end. The Sr Full Stack Engineer work assignments involve moderately complex to complex issues...(either on-prem or cloud) + Strong knowledge of RDBMS systems + Strong diagnostic and debugging skills using observability… more
    Humana (10/08/25)
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  • Software Engineer (Machine Learning)

    Meta (Springfield, IL)
    …and revision control systems (Subversion, GIT, or Perforce) 22. 11. Linux, UNIX , or other *nix-like OS as evidenced by file manipulation, advanced commands, and ... "Apply to Job" online on this web page. **Required Skills:** Software Engineer (Machine Learning) Responsibilities: 1. Research, design, develop, and test operating … more
    Meta (10/01/25)
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  • Software Engineer

    Meta (Springfield, IL)
    …and revision control systems (Subversion, GIT, or Perforce) 11. 4. Linux, UNIX , or other *nix-like OS as evidenced by file manipulation, advanced commands, and ... apply, click "Apply to Job" online on this web page. **Required Skills:** Software Engineer Responsibilities: 1. Help build the next generation of systems behind… more
    Meta (10/01/25)
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  • Software Engineer (Multiple Positions…

    JPMorgan Chase (Chicago, IL)
    …Computer Science, Information Technology, Computer Engineering, Computer Information Systems , Electrical Engineering, Electronic Engineering, Mathematics, or related ... plus 1 year of experience in the job offered or as Software Engineer , Application Development, or related occupation. The employer will alternatively accept a… more
    JPMorgan Chase (09/24/25)
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  • Digital Technology Factory Solution…

    RTX Corporation (Rockford, IL)
    …We Prefer:** + Strong computer literacy - including x86 based hardware, Microsoft/Linux/ Unix operating systems and systems administration. + Applying ... fit for you!** We have a DT Factory Solution Engineer opening designing digital solutions that make a direct...+ 5+ years of experience with operational technology (OT) systems (PLCs, HMIs, test stands, sensors) in factory and… more
    RTX Corporation (09/24/25)
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  • Staff Data Platform Software Engineer

    ServiceNow, Inc. (Chicago, IL)
    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 - ... of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and… more
    ServiceNow, Inc. (09/17/25)
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