• Senior Cyber Defense Engineer - TS/SCI…

    Deloitte (Colorado Springs, CO)
    …test access points for network traffic collection and aggregation (eg Gigamon) + Linux operating systems (Red Hat, Kali, etc.) + Previous Security Operations ... Required: + BS degree in Information Technology, Cybersecurity, Data Science, Information Systems , Computer Science or related + Must be legally authorized to work… more
    Deloitte (10/28/25)
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  • IT Senior Software Engineer

    Hensel Phelps (Greeley, CO)
    …environments, including MuleSoft/Tibco/Azure Integration/AWS Integrations. + Experience with Windows and/or Linux operating systems . + Experience with one of the ... of any problems or emergencies. + Liaise with network administrators, systems analysts, programmers, and other software engineers to resolve any defects… more
    Hensel Phelps (10/25/25)
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  • Senior System Engineer, Field Technician…

    Lockheed Martin (Huntsville, AL)
    …act as change agent * Proficient in Microsoft Office Suite * Basic knowledge on UNIX/ Linux Operating Systems * Strong ability to work independently and as part ... As we enter a new era of Strategic Weapon Systems , Lockheed Martin is a pioneer, partner, innovator and...* Career development * Mentorship opportunities * Rewards & recognition **Basic Qualifications:** * Previous experience in Logistics within… more
    Lockheed Martin (10/16/25)
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  • Senior Electrical Engineer - COTS…

    RTX Corporation (Tewksbury, MA)
    …Experience with emerging and legacy hardware and software, including Unix and Linux operating systems + Experience developing and implementing computing, ... on a variety of tasks related to the design and development of systems using Commercial-Off-The-Shelf (COTS) computing and networking products. Employee will work as… more
    RTX Corporation (10/13/25)
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  • Senior Site Reliability Engineer

    McAfee, Inc. (Frisco, TX)
    …Experience with container technologies: Kubernetes, Docker + Experience with both Windows and Linux Operating Systems + Strong knowledge of AWS cloud service ... applications. + Prior experience in SRE / DevOps, Infrastructure Engineering, and Systems Engineering required. + Experience in defining and monitoring for highly… more
    McAfee, Inc. (09/25/25)
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  • Senior Software Engineer

    Leidos (Alexandria, VA)
    …digital signatures). + Must have experience developing on Windows, and/or Linux operating systems . + Must have documented professional experience ... tools. + Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization,… more
    Leidos (09/18/25)
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  • Sr Applications Development Analyst

    ManpowerGroup (Richardson, TX)
    Our Direct client is seeking a Senior IT Engineer to join their team and who is responsible for architecting, deploying, and supporting information (IT) and ... and optimize semiconductor related manufacturing and business operations. Job Title: Senior IT Engineer Job Type: Contract Location: Richardson, Texas. The Full… more
    ManpowerGroup (10/25/25)
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  • Sr . Lead Directory Services Engineer

    NBC Universal (Orlando, FL)
    …content. The spin-off is expected to be completed during 2025. The Senior Lead Directory Services Engineer is responsible for leading and advancing enterprise ... services, seamlessly connecting directory services with identity and business systems , and enforcing secure protocols, admin separation, and access tiering.… more
    NBC Universal (10/23/25)
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  • OpenShift Software Architect

    System One (Pittsburgh, PA)
    …Technical Skills + Red Hat OpenShift or other Kubernetes platforms + Red Hat Linux operating systems + Understanding of networking and storage architectures for ... with hosted applications or large-scale application deployments + Strong Linux tool knowledge Nice-to-Have / Flex Skills + Cloud...min, behavioral focus + Round 2: Panel interview (2-3 senior engineers + 1 HR) - technical focus ?… more
    System One (09/08/25)
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  • Apps Development Sr Manager

    Citigroup (New Castle, DE)
    …Utilities** : + **Operating Systems ** : Strong knowledge of mainframe operating systems such as IBM z/OS, and potentially z/ Linux . + **Databases** : ... The Applications Development Senior Manager is a senior management...effort to establish and implement new or revised application systems and programs in coordination with the Technology team.… more
    Citigroup (08/08/25)
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