• (USA) Principal , Systems

    Walmart (Denver, CO)
    …Actions. + Build tooling for compliance validation and inventory tracking. + Provide Linux system administration and performance tuning. + Collaborate with ... lead the charge in transforming our infrastructure? As a Principal , Systems and Infrastructure Engineer at Walmart/VIZIO,...skills in Python and Bash scripting. + Expertise in Linux system administration and optimization.… more
    Walmart (09/25/25)
    - Related Jobs
  • Sr Principal HPC Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …lifecycle + Demonstrated experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to have) + ... propose, plan, and deploy mitigation strategies **Basic qualifications: Sr. Principal Systems Engineer** + Bachelor's degree in...Experience directing technical work of a small team of Linux Systems Administrators + Strong written and… more
    Northrop Grumman (09/16/25)
    - Related Jobs
  • Senior Principal Systems Engineer…

    RTX Corporation (Marlborough, MA)
    …that create a safer, more secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic ... impacts, and effectiveness + Provide leadership in support of administrative tasking such as system documentation, account...best practices for UNIX, MS Windows, Red Hat Enterprise Linux , and CISCO systems + Understanding of… more
    RTX Corporation (09/17/25)
    - Related Jobs
  • Principal Systems Engineer (Cyber…

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Principal ** ** Systems Security Engineer-P4** to join our elite Systems ... Intelligence agencies + Experience with IT and/or network and system security administration , including operating system...best practices for UNIX, MS Windows, Red Hat Enterprise Linux , and CISCO systems + Understanding of… more
    RTX Corporation (08/30/25)
    - Related Jobs
  • Principal Cyber Security Systems

    ManTech (Chantilly, VA)
    …Kibana) and containerization (Docker, Kubernetes) + Skilled in both Windows and Linux administration + Proficient in scripting and automation using Python, ... MANTECH seeks a motivated, career-driven ** Principal Cyber Security Systems Engineer** to...F5, and similar platforms + Administering and troubleshooting Windows, Linux , and vendor appliance-based systems to ensure… more
    ManTech (08/29/25)
    - Related Jobs
  • Principal Support Engineer-Ext

    Amazon (Portland, OR)
    …occupation. Must have six years of experience in the following skill(s): 1) Systems Administration with Linux (including experience with ubuntu, CentOS, ... system administration and troubleshooting any operating system (such as Linux , Windows, or related);...six years of experience in the following skill(s): 1) Systems Administration with Linux (including… more
    Amazon (08/08/25)
    - Related Jobs
  • Sr. Principal Systems Architect…

    RTX Corporation (San Jose, CA)
    …a safer, more secure world. Applied Signal Technology (AST) is seeking a **Senior Principal Systems Architect** who strives for excellence and has a passion to ... develop, document, and implement a robust Cybersecurity mitigation strategy by ensuring Linux IT resources are patched and hardened in accordance with NIST-800-171… more
    RTX Corporation (09/18/25)
    - Related Jobs
  • Sr Principal Cyber Systems Engineer…

    Northrop Grumman (Fairfax, VA)
    …team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate ... including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an… more
    Northrop Grumman (09/10/25)
    - Related Jobs
  • Principal Cyber Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …Level 2 Certification (ie Security+ CE or equivalent) + Demonstrated systems administration experience, to include Windows or Linux or similar environments + ... Storage administration . + Previous cybersecurity, Information Assurance experience, and/or system administration experience. + Active Red Hat Certified … more
    Northrop Grumman (08/31/25)
    - Related Jobs
  • Principal Information Systems

    City and County of San Francisco (San Francisco, CA)
    …these systems together as an enterprise networking backbone or platform. The 1044 Principal Systems Engineer is the highest level in the Engineer series and ... in the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Principal Information Systems Engineer - Systems Specialty are… more
    City and County of San Francisco (08/08/25)
    - Related Jobs