• Senior Incident Response Engineer (Remote)

    Philadelphia Insurance Companies (Bala Cynwyd, PA)
    …host-based security events + Proficient System Administration with either Microsoft Windows or Linux + Proficient with CLI shells such as PowerShell or ... such as Ollama + Knowledge of operating systems , file systems , and memory structures on Windows , MacOS and Linux + Knowledge of networking technologies,… more
    Philadelphia Insurance Companies (06/29/25)
    - Related Jobs

  • Incident Response Engineer Remote

    Philadelphia Insurance Companies (Bala Cynwyd, PA)
    …Endpoint Detection and Response tool + System Administration with either Microsoft Windows or Linux + CLI shells such as PowerShell or bash + Security ... tools preferred + Knowledge of operating systems , file systems , and memory structures on Windows , MacOS and Linux + Knowledge of networking technologies,… more
    Philadelphia Insurance Companies (05/23/25)
    - Related Jobs

  • Application Configuration Analyst

    FirstEnergy (Greensburg, PA)
    …agile development platforms encouraged. + Linux , Unix, Windows Server and Windows PC operating system administration or support + Coding or scripting ... Manage the testing and deployment of patches and software upgrades. + Perform system security administration tasks. + Collaborating with teammates, vendor, other… more
    FirstEnergy (06/30/25)
    - Related Jobs

  • Computer Network Operator

    CACI International (Chantilly, VA)
    …least basic level of systems administration knowledge across operating systems ( Linux , Windows , Android, iOS) * Demonstrated experience applying ... of technical experience in cybersecurity discipline, computer applications, information systems , engineering, mathematics, or related field * Understanding of… more
    CACI International (07/10/25)
    - Related Jobs

  • Identity and Access Management (IAM) Lifecycle…

    Bank of America (Chicago, IL)
    …etc.) identity management and application security practice. . Experience with Linux , Windows , Cloud Identity, Access Management, design and architecture ... Global Information Security (GIS) is responsible for protecting bank information systems , confidential and proprietary data, and customer information. GIS develops… more
    Bank of America (06/26/25)
    - Related Jobs

  • Sr Specialist, System Administration

    L3Harris (Clifton, NJ)
    …The experienced Systems Administrator is responsible for maintaining a mixed Windows and Linux system environment. Ideal candidate should have ... and cyber domains in the interest of national security. Job Title: Sr Specialist, System Administration Job Code: 24850 Job Location: Clifton, NJ Job Schedule:… more
    L3Harris (06/12/25)
    - Related Jobs

  • Full Stack Engineer, Staff

    Lockheed Martin (King Of Prussia, PA)
    …experience with Splunk or other relevant technologies *Significant experience with Linux / Windows administration **Clearance Level:** None **Other Important ... implementing technical solutions\. * Significant experience with a wide range of IT systems , platforms, and technologies\. * A passion for innovation, with a focus… more
    Lockheed Martin (07/12/25)
    - Related Jobs

  • ADC Engineer III, Amazon Dedicated Cloud…

    Amazon (Seattle, WA)
    …don't let it stop you from applying Basic Qualifications - 5+ years of systems administration experience ( Linux / Windows ). - Experience working with ... manner Amazon Web Service is building some of the largest distributed systems in the world. Amazon's database offerings like Aurora, DynamoDB, ElastiCache, EMR,… more
    Amazon (05/10/25)
    - Related Jobs

  • ADC Engineer, ADC Security Services (A2se)

    Amazon (Denver, CO)
    …don't let it stop you from applying. Basic Qualifications - 3+ years of systems administration experience ( Linux / Windows ). - Experience working with ... and making a tangible impact? The Amazon Dedicated Cloud (ADC) Security Systems Engineering (AS2E) team provides operational support for security services in US… more
    Amazon (04/24/25)
    - Related Jobs

  • Consultant - Attack and Penetration | Remote, USA

    Optiv (Overland Park, KS)
    … types, network devices, development platforms and software suites required (eg, Linux , Windows , Cisco, Oracle, Active Directory, JBoss, .NET, etc.) required ... communicator. + Obtain and maintain top tier vendor certification. + Complete administrative project tasks like time and expense entry, status reporting, and project… more
    Optiv (06/27/25)
    - Related Jobs