• Linux / Windows Senior

    Lockheed Martin (San Diego, CA)
    …including: Network/System Administration \- Experience with server and desktop management of Linux and Windows environments \- Familiar with package deployment, ... \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience providing lab… more
    Lockheed Martin (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux System Administrator

    BAE Systems (San Diego, CA)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... to 40lbs) and work within controlled environments. **_In this Senior Linux System Adminisrator position you will...OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,… more
    BAE Systems (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …and license configuration; and workstation support. + Experience with troubleshooting, patching, and support Linux , ESXi and Windows Systems . + Work as a ... and maintenance of systems hardware and software related to a Linux / Windows infrastructure for classified programs. Duties include, but are not limited… more
    RTX Corporation (09/26/25)
    - Save Job - Related Jobs - Block Source
  • DreamWorks Technology - Sr. Systems

    NBC Universal (Glendale, CA)
    …is expected to be completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and ... Operations team. As a Senior Systems Administrator, you will be responsible...do this job?" + Minimum 10+ years as a Senior Linux system administration in a large… more
    NBC Universal (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Principal Windows Systems Engineer

    SpaceX (Hawthorne, CA)
    Principal Windows Systems Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... with adjacent technologies and disciplines: + Datacenter infrastructure + Linux systems + Database systems ...weekends as needed. COMPENSATION AND BENEFITS: Pay Range: Principal Windows Systems Engineer: $165,000 - $230,000/per year… more
    SpaceX (11/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …Backup and Recovery. + Provide IT systems administration in a Microsoft Windows and Red Hat Enterprise Linux environment. + Experience leading technical ... System Administrators to ensure the confidentiality, integrity, and availability of IT systems and applications within their assigned area + Develop leadership in… more
    RTX Corporation (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Software Engineer- EC2 Windows OS…

    Amazon (Santa Clara, CA)
    …NDIS, StorPort, WDM, WDF etc - Deep understanding into OS level, familiar with either Windows or Linux kernels - Prior experience with at least one full software ... platforms to help customers optimally run their business. We are hiring Senior Software Development Engineers to make Amazon Elastic Compute Cloud (EC2) the… more
    Amazon (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Associate Systems Operations…

    NTT America, Inc. (Sacramento, CA)
    …applications. + Ability to use and operate virtualized environments to support virtualized systems ( Windows and Linux ) + Perform regular system maintenance, ... to implement or resolve issues accurately. + Knowledge of modern operating systems ( Windows ) and virtualization technologies. Ie Windows Server 2016, 2019,… more
    NTT America, Inc. (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Production Systems

    The Walt Disney Company (Glendale, CA)
    …troubleshooting and configuration experience) Linux / UNIX, Mac OS, and Microsoft Windows -based systems in a network environment. + A minimum of 5 years ... Title: ** Senior Production Systems Reliability Engineer (Project...of experience working with network administration utilities. + Strong Linux /Unix/ Windows administration background. + Previous work experience… more
    The Walt Disney Company (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Engineer…

    RTX Corporation (El Segundo, CA)
    …processes for Raytheon test systems + Develop Cybersecurity compliant TE ( Linux , IOS, Windows ) + Install software packages/updates to enhance operations and ... of **relevant** experience with systems administration of ** Linux , Networking, and/or Windows ** (in desktop or server environments) + Experience with **user… more
    RTX Corporation (10/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Engineer…

    City and County of San Francisco (San Francisco, CA)
    systems together as an enterprise networking backbone or platform. The 1043 Senior Systems Engineer is the advanced journey level in the Engineer series. ... qualifications. Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Systems...systems (eg, NetApp) * Knowledge of various operating systems (eg, Windows 7 XP) * Ability… more
    City and County of San Francisco (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior /Principal Computer Systems

    Northrop Grumman (Redondo Beach, CA)
    …Come be a part of our mission! **We are seeking either a Principal Computer Systems Architect or a Senior Principal Computer Systems Architect with expert ... additional 4 years of experience may be considered in lieu of degree + ** Senior Principal Computer Systems Architect:** 8 years of relevant experience with… more
    Northrop Grumman (08/27/25)
    - Save Job - Related Jobs - Block Source
  • Senior ​Information Security Systems

    Leidos (Mountain View, CA)
    **Description** Leidos is seeking a qualified Senior Information Systems Security Engineer (ISSE) to serve as the cybersecurity contact responsible for ensuring ... that assigned federal information systems comply with applicable agency security policies, standards, and...such as CISSP, CAP, CISM, CISA, or GSLC. + Windows , Linux , or MacOS If you're looking… more
    Leidos (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Security…

    RTX Corporation (Goleta, CA)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO)** to support our team **100% ... with large multi-facility networks including various complex components, including Windows and Linux environments. + Experience interpreting, implementing,… more
    RTX Corporation (11/08/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer Senior (Level 3)

    Lockheed Martin (Sunnyvale, CA)
    …untangle highly complex problems and drive constructive change\. * Proficient with Linux , RAID, Windows environments, and Cisco network switches, ensuring ... look like?** Lockheed Martin is seeking a dynamic, hardworking Systems Engineer to support our SPP programs\. As a...for stakeholders at all levels, from engineering boards to senior leadership\. * Understanding of the unique requirements, threat… more
    Lockheed Martin (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Rubrik (Palo Alto, CA)
    …agile, nimble, simple, but cohesive Cloud architectures. **About the role:** As a senior systems engineer, you will be responsible for strategic architecture, ... Objectives. + **Technical Expertise & Scripting** - Demonstrate extensive knowledge of Linux -based operating systems (Ubuntu, Red Hat, SUSE) and UNIX/RISC … more
    Rubrik (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    Insight Global (Milpitas, CA)
    …One of our esteemed clients in the quantum computing space is seeking a Senior Systems Administrator to join their innovative team. In this role, you'll ... with a strong focus on automation and cloud technologies. - Deep expertise in Windows Server, Linux (Ubuntu, CentOS), Nutanix, and AWS. - Proficient in scripting… more
    Insight Global (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Software Engineer…

    NVIDIA (Santa Clara, CA)
    …experience; background and strength with complex system-level debugging + Kernel experience with Linux , Android, Chrome, or Windows systems + Familiarity and ... comfort with computer system architecture, microprocessor, and microcontroller fundamentals (caches, buses, memory controllers, DMA, etc.) Ways to stand out from the crowd: + Experience as a maintainer or contributor to large open source software projects +… more
    NVIDIA (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Senior Security System Project Engineer

    Pinkerton (San Jose, CA)
    …of the security system's functionality. + Apply advanced troubleshooting capabilities with Windows , Linux , and cloud server deployments and possess nimble bug ... control application engineering and security project management experience. + Knowledge of Windows , security systems , and technology applications that are … more
    Pinkerton (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Infrastructure Engineer (L3)

    IBM (Santa Monica, CA)
    …Angeles Metroplex. The ideal candidate will have a strong background in supporting Linux systems , AWS, and Nutanix environments. This role requires expertise in ... * Experience with Python/PowerShell scripting. * Knowledge of database platforms relevant to Windows and Linux server support. * Understanding of security and… more
    IBM (11/07/25)
    - Save Job - Related Jobs - Block Source