- Arena Technical Resources, LLC (San Antonio, TX)
- …to operate, maintain, and troubleshoot systems . - Support development teams with system administration on AWS and Kubernetes. - Adhere to best practices ... Senior AWS Cloud Systems Operations Administrator...platforms. -Demonstrated experience and/or training in system administration in relation to workloads on AWS systems… more
- KeyBank (Dallas, TX)
- …the due diligence, underwriting, and closing processes. **ESSENTIAL JOB FUNCTIONS** The Sr . Analyst will provide detailed quantitative and qualitative support to the ... of loan origination, (agency, FHA, and private placement executions). + The Sr . Analyst will be primarily responsible for modeling, evaluating and underwriting new… more
- TISTA Science and Technology (Austin, TX)
- …management, virtual machine administration , directory services, volume management, system monitoring on both Linux Systems and Servers, addressing ... Overview TISTA is looking for a Senior Systems Administrator to manage teams,...work with ServiceNow, and oversee provisioning, configuration management, and system monitoring on Linux systems and servers.… more
- GovCIO (Austin, TX)
- **Overview** GovCIO is currently hiring for MULTIPLE ** Senior Operating Systems Specialist(s)** to support our customer, USPS' Network and Compute Technology ... $160,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6414/ senior -operating- system -specialist thurs-fri-off-days/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6414_… more
- Amentum (Houston, TX)
- …identify areas for improvement and recommend solutions. + ** System Administration :** Proven experience administering Windows 2019+/Linux systems in a complex ... Analyst** will: We are seeking a skilled and experienced ** Senior Systems Analyst** to join our IT...translate them into detailed technical requirements and specifications. + ** System Analysis:** Analyze existing systems and processes… more
- GovCIO (Austin, TX)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... crosses over shifts **Qualifications** + Bachelor's degree with 8+ years of system administration experience (or commensurate experience) Required Skills and… more
- GovCIO (Austin, TX)
- …libraries + Advanced Linux System Administration , Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and ... duties will be included in this role. + Senior -level RedHat Linux server administration experience, experience...a RedHat Satellite server + A good understanding of system administration tasks, package management (RPM, Yum)… more
- GovCIO (Austin, TX)
- …related to such changes. **Qualifications** High School with 9+ years systems administration (or commensurate experience) Secret Clearance **Company Overview** ... **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active...software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers… more
- Lockheed Martin (Fort Worth, TX)
- …related discipline, or equivalent experience/combined education **Desired Skills:** * Systems administration experience with servers and network ... **Description:** You will be the Systems Engineer Senior for the F\-35...Senior your responsibilities will include: * Identifying/troubleshooting MPE system anomalies and issues * Lab configuration consisting of… more
- Eliassen Group (Frisco, TX)
- ** Senior Systems Administrator** **Frisco, TX** **Type:** Contract-to-Hire **Category:** Engineer **Industry:** Other **Reference ID:** JN -072025-102776 **Date ... TX** Our client has an amazing opportunity for a Senior Systems Administrator.The Senior ...hr. w2 **Responsibilities:** + Provide hands-on desktop, server, and systems administration support for Windows and Linux… more