- L3Harris (Greenville, TX)
- …29921 Job Location: Greenville, TX Schedule: 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System integration in ... systems will include the install and configuration of the Operating Systems and Mission software, Infrastructure services, and Cyber Security hardening. A… more
- RTX Corporation (Mckinney, TX)
- …intelligent solutions for the global aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a ... highly collaborative, multi-platform and multi-disciplined environment. The Systems Administrator is required to have an...can bring something new - building a new IT infrastructure for a group of engineers, restoring files due… more
- RTX Corporation (Mckinney, TX)
- …Services** team: **Role Overview:** RTX is seeking a Principal Linux Administrator to support a highly virtualized Enterprise infrastructure with a focus ... and software. + Perform software upgrades, patching, and system maintenance on Linux systems . + Troubleshoot issues and apply security policies specific to … more
- Citigroup (Irving, TX)
- …seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will ... serve as a subject matter expert (SME) on Linux systems , providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning.… more
- RTX Corporation (Richardson, TX)
- …supporting a Raytheon program in a classified environment as a **Sr. Linux System Administrator ** . Responsibilities include building, maintaining, and securing ... capabilities and create end-to-end solutions to solve complex digital infrastructure problems. To achieve the mission of our customers,...Information Technology systems and directly supporting customer mission-critical capabilities. + You… more
- GovCIO (Austin, TX)
- …(https://careers-govcio.icims.com/jobs/6348/senior- linux -system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...will work with other members to mitigate vulnerabilities on Linux -based systems , implement STIGs, address POAMs, and… more
- US Bank (Irving, TX)
- … systems management + Basic knowledge of system software infrastructure , software distribution and installation/support + Experience with **application delivery ... design configuration, problem diagnosis, maintenance, and installation of application systems and/or user group profiles. Validates system functionality after… more
- NTT DATA North America (Austin, TX)
- …+ Develop and maintain backup, disaster recovery, and failover strategies for Linux infrastructure . + Participate in on-call rotation and after-hours support ... AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands Linux OS...Linux Operations & Support + Provide support for Linux -based systems across on-premises and cloud environments… more
- General Dynamics Information Technology (Fort Bliss, TX)
- …of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly experienced and ... Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Networking Hardware,Network Security,Network Systems...qualified Senior Network Systems Administrator - Primary Domain … more
- SpaceX (Mcgregor, TX)
- IT Systems Administrator , Launch McGregor, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for...BASIC QUALIFICATIONS: + 3+ years of experience in IT systems administration. + Hands-on experience with Linux … more