• Senior Linux System

    ServiceNow, Inc. (San Diego, CA)
    …and the desire to dream big makes for great candidates. We are currently seeking a ** Senior Linux System Admin ** to support our on-premises customers. As ... and testing. + Use broad knowledge and experience of systems administration and networking principles to proactively...Other requirements: + 4+ years' experience building and maintaining Linux -based systems + 4+ years' experience working… more
    ServiceNow, Inc. (08/08/25)
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  • Senior Linux System

    ServiceNow, Inc. (San Diego, CA)
    …green card, will be considered._** **The Team** As a key member of the Systems Administration team within Operations Engineering, you will be responsible for the ... and testing. + Use broad knowledge and experience of systems administration and networking principles to proactively...cloud computing or MSP setting is highly desirable. **Strong Linux expertise is a must.** + 4+ years of… more
    ServiceNow, Inc. (09/23/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (San Diego, CA)
    …balancers. + Experience in supporting enterprise applications in Azure + 2+ years of Linux system administration + Bachelor's degree in Computer Science, ... availability, performance, and security. + Implements and oversees Linux administration tasks including user management, permissions, and system updates. +… more
    Deloitte (09/13/25)
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  • Senior Systems Engineer…

    ServiceNow, Inc. (San Diego, CA)
    …a strong ability for autonomous work. **Requirements:** + 5+ years of experience in Linux System Administration , including both software and hardware aspects ... cloud-based SaaS platform. We're currently in search of a Senior Systems Engineer with a specialization in... availability. + Develop, support and fine-tune Red Hat Linux systems , addressing aspects like security (SELinux),… more
    ServiceNow, Inc. (09/03/25)
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  • Cybersecurity Systems Analyst…

    Amentum (San Diego, CA)
    …US Combatant Commands (USCENTCOM/USSOCOM) is desired. * Technical background with system administration experience, architecture and engineering preferred * ... perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to… more
    Amentum (08/15/25)
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  • Senior Software Systems Engineer…

    ServiceNow, Inc. (San Diego, CA)
    …+ Working knowledge of hyperscaler (GCP, AWS, or Azure) + Proficient in Linux system administration and debugging. + Experience with infrastructure ... 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. (07/23/25)
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  • Senior Platform Engineer

    SAIC (San Diego, CA)
    …based networking + VPCs, Subnets, Routing Tables, Security Groups, Route 53 + RHEL Linux Administration + Relational Database Service - RDS + PostGres + Secure ... **Description** SAIC is seeking a cleared (TS/SCI) ** Senior Platform Engineer** in support of NAVWAR's Naval...role in operationalizing AI for next-generation naval platforms and systems . You'll focus on building and managing secure, scalable… more
    SAIC (10/03/25)
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  • Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …monitors and keyboards Required Qualifications + **TS/SCI clearance required** + Experience in system administration , network administration , or a related IT ... in resolving accounts, recovery of data and maintaining security + Loading operating systems , including Windows, Solaris, Unix and Linux . + Develop active… more
    Noblis (09/18/25)
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  • Senior Database Administrator (Hybrid Work…

    CDM Smith (San Diego, CA)
    …Oracle Autonomous DB, Amazon Aurora, Databricks, Snowflake). * Hands-on system administration experience with Windows Server and Linux (Oracle Linux ... **Business Unit:** COR **Job Description:** We are seeking a highly skilled Senior Database Administrator to support and maintain multiple Oracle E-Business Suite… more
    CDM Smith (09/16/25)
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  • Senior DevOps Software Engineer (Engineer…

    Huntington Ingalls Industries (San Diego, CA)
    …Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...Technologies, a division of HII, is hiring a motivated Senior DevOps Software Engineer to support the Minotaur Mission… more
    Huntington Ingalls Industries (10/04/25)
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  • Senior Principal Engineer Software…

    Northrop Grumman (San Diego, CA)
    …**.** **Start dates are** **determined** **after funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for an ** Senior Principal Engineer ... businesses. Specifically, you will be responsible for the design, architecture, development, and administration of embedded and real time systems . You will work… more
    Northrop Grumman (09/30/25)
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  • Senior Staff Network Automation Engineer…

    ServiceNow, Inc. (San Diego, CA)
    …of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and ... is expanding in scale and complexity. We need a senior leader / builder who can **own design through...ASA. Container based NGINX ADC (Application Delivery Controller) with Linux and Docker. + **Observability & monitoring:** Splunk, Cacti,… more
    ServiceNow, Inc. (10/03/25)
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  • Systems Administrator, Mid

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …maintenance, and resolution of deficiencies, including replacing end-of-life solutions, patching systems , and making configuration changes to system components + ... Systems Administrator, Mid The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem… more
    BOOZ, ALLEN & HAMILTON, INC. (09/17/25)
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  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …of progressive IT and security experience, with a proven record in systems administration , cybersecurity engineering, and secure infrastructure management. + ... ability to analyze outputs and drive remediation. + Extensive background as a Linux System Administrator in secure, classified environments, with expertise in… more
    L3Harris (09/25/25)
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  • Engineer Associate (Tactical Network - CANES)…

    General Dynamics - GDIT (San Diego, CA)
    …Professional Engineering Job Qualifications: Skills: PC Hardware, Server Hardware, Windows System Administration Certifications: None Experience: 1 + years of ... 2 years with PC/server hardware, basic networking (TCP/IP, subnets, VLANs), and Windows/ Linux administration ; comfort working in racks with power/fiber/copper. +… more
    General Dynamics - GDIT (09/29/25)
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  • Engineer Associate (Tactical Network - CANES)…

    General Dynamics Information Technology (San Diego, CA)
    …None **Job Family:** Professional Engineering **Skills:** PC Hardware,Server Hardware,Windows System Administration **Certifications:** CompTIA Security+ CE | ... 2 years with PC/server hardware, basic networking (TCP/IP, subnets, VLANs), and Windows/ Linux administration ; comfort working in racks with power/fiber/copper. +… more
    General Dynamics Information Technology (09/28/25)
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  • Project Engineer

    General Atomics (Poway, CA)
    …+ Fundamental understanding of system administration tools such as LINUX /UNIX, PetaLinux, Windows operating systems + Experience with SAR radar, Claw, ... writing. + Candidate is desired to have experience with Product Management, Systems Engineering, System Test & Integration, Subcontractor Management, Proposal… more
    General Atomics (09/23/25)
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  • Professional Services Consultant - Email…

    Proofpoint (San Diego, CA)
    systems design and enterprise email environments (Exchange/M365, and G Suite) + LINUX system administration experience + Understanding of Internet ... our customers. The role will require interaction at the senior levels, as well as with technical staff within...proof of concept and implementation + Deliver product (including administrative and UI) knowledge transfer to customers and partners.… more
    Proofpoint (10/08/25)
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  • IT Services- Penetration Testing Manager (US…

    PwC IT Services Co. (San Diego, CA)
    …security engineering, architecture, and application security; and, Demonstrating prior system administration , incident response, Security Operations Center (SOC) ... (ISMS), Information Security Risk Assessments, Intellectual Curiosity, Intrusion Detection System (IDS), IT Infrastructure, Kali Linux , Learning Agility {+… more
    PwC IT Services Co. (10/10/25)
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  • Staff Software Engineer - RaptorDB Provisioning

    ServiceNow, Inc. (San Diego, CA)
    …of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and ... performance/scale considerations. + Experience in collaborating and negotiating with senior technical stakeholders to discover and understand complex requirements… more
    ServiceNow, Inc. (09/30/25)
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