• Senior Linux Engineer

    Citigroup (New Castle, DE)
    …the Authentication Infrastructure + Identify opportunities to automate and standardize information security controls and for the supported groups + Reduce risk by ... Multifactor Authentication (MFA) and related components + Proficiency in Linux -based environments (RHEL) including terminal commands, Unix shell scripting, critical… more
    Citigroup (10/02/25)
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  • Senior DevOps Engineer

    Huntington Ingalls Industries (Aberdeen Proving Ground, MD)
    …interview process. Job Description Enlighten is seeking a highly motivated and experienced Senior DevOps Engineer to join our fast-paced development team. The ... ideal candidate will have strong working knowledge in Linux systems administration, and a background in Big Data solutions, configuration management, automation,… more
    Huntington Ingalls Industries (08/12/25)
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  • Senior DevOps Engineer

    Citigroup (New Castle, DE)
    The Senior DevOps Engineer is responsible for a key role in building, automating and maintaining the CI/CD pipelines, infrastructure provisioning, system ... ideal candidate is passionate about automation , reliability, scalability and security . **Responsibilities:** + Design, implement and manage CI/CD pipelines for… more
    Citigroup (08/30/25)
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  • Senior DevOps Engineer with AWS

    GovCIO (Dover, DE)
    **Overview** GovCIO is currently hiring for Senior Engineer with DevSecOps experience to provide development, support, architecture, and leadership for a ... $155,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6855/ senior -devops- engineer -with-aws/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6855_ **Category**… more
    GovCIO (10/07/25)
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  • Senior IT Infrastructure Engineer

    Lumen (Dover, DE)
    …**The Role** The role of this position is to serve as a Linux and virtual infrastructure system administrator, for both on-premise and cloud based infrastructure. ... weeks. **The Main Responsibilities** + Provide day-to-day support/administration of OS ( Linux /Unix) and associated infrastructure + Will provide support directly to… more
    Lumen (10/18/25)
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  • Senior Lead Backend Software…

    Lumen (Dover, DE)
    …Associate/Professional, DevOps Engineer ) + Knowledge of networking protocols and security best practices + Experience with Linux /Unix and Windows server ... environment + 5+ years of professional experience with a bachelor's degree in computer science, Information Systems, or related field, or equivalent education and experience **Compensation** This information reflects the anticipated base salary range for this… more
    Lumen (10/21/25)
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  • UNIX Systems Engineer

    GovCIO (Dover, DE)
    …Radford, VA and will be a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red Hat ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team...Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This… more
    GovCIO (09/24/25)
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  • Sr. Managed Services Engineer - Citrix

    SHI (Dover, DE)
    …technology you need to thrive - in our offices or yours.** **Job Summary** The Senior Managed Services Engineer is responsible for supporting a designated set of ... eLuxOS; printing and Teams/AV optimizations; GPU/vGPU enablement. + Endpoint security & management: Citrix Endpoint Management (XenMobile)/modern MDM-MAM (eg,… more
    SHI (10/14/25)
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  • Software Engineer - Air Traffic Control…

    Noblis (Dover, DE)
    …infrastructure modernization efforts, aligning technology implementation with strategic resilience, security , and mission assurance objectives. Noblis is seeking an ... variety of technologies including Windows Operating Systems, Windows OS, Red Hat Linux and VDI (Virtual Desktop Interface). + Apply systems engineering principles to… more
    Noblis (08/08/25)
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  • Intern - DevOps Engineer - Summer

    Lumen (Dover, DE)
    …qualifications** + Enrolled at a 4-year accredited college or university, rising senior level education status at the start of the internship. + Graduating ... Systems or related field **Proficiency and understanding of:** + Familiarity with Linux system administration. + Basic knowledge of AWS services (EC2, VPC, IAM,… more
    Lumen (10/07/25)
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