- ManTech (San Antonio, TX)
- Mantech seeks a motivated, career and customer-oriented **Network** ** Administrator ** , to join our team in **San Antonio, TX** . The team delivers enterprise ... + Responsible for performing planning, deployment and quality assurance functions for system and network upgrade projects. + Will develop high, mid and lower-level… more
- Robert Half Technology (San Antonio, TX)
- …& IT Operations: * Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * Manage endpoint protection, patching, ... * Manage and monitor firewalls, routers, switches, VPNs, and failover systems . * Support modernization of infrastructure through cloud adoption, automation, and… more
- CAE USA INC (Arlington, TX)
- …technical volumes. + Assist in Cost Account Management. + High level system administrator skills under Windows or Linux (prefer both). + Experience with ... development, advancement and having fun! Summary CAE is seeking information System Security Engineers (ISSE) for providing...Experience with System Administration of Windows and Linux Systems is highly desired. This is… more
- Lockheed Martin (Fort Worth, TX)
- …Qualifications:** * Proficient with Windows and Linux /Unix operating systems configuration and troubleshooting\. * IT System /Software Troubleshooting ... MPE system anomalies and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a variety of hardware to include… more
- NTT America, Inc. (Plano, TX)
- …strategies for performance, and resource utilization. **Security & Compliance** Enforce Linux system security best practices, including access control, ... two of the following certifications (or equivalent experience): Red Hat Certified System Administrator (RHCSA) Red Hat Certified Engineer (RHCE) Microsoft… more
- GovCIO (Austin, TX)
- …waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. + 3+ ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and...position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of… more
- Lockheed Martin (Fort Worth, TX)
- …of rack components Applying updates, anti\-virus/anti\-spyware updates, and patch updates Linux System Administrator Importing/Exporting large data volumes ... B\.S\. degree in a technical discipline such as Computer Science, Computer Security, Information Technology, Information Systems - or equivalent applied… more
- Citigroup (Irving, TX)
- …troubleshooting ** Linux Operating Systems ** **_(eg, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu)_** , including ** System Administration Tasks** like ... (CKA), Kubernetes and Cloud Native Security Associate (KCSA) + Red Hat Certified System Administrator or like certification + AWS Certified Developer, AWS… more
- AIG (Dallas, TX)
- …. + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/ Linux Operating Systems . + Good scripting knowledge using PowerShell, Python, ... valued member of the team. Make your mark in Information Technology At AIG, technology is at the heart...excellence. The team is responsible for shielding the company's systems from security risks, while designing technology strategies that… more
- Toyota (Plano, TX)
- …Standards:** + Establish and maintain device standards, including configurations for operating systems (iOS, Windows, Linux , etc.), browsers, and group policies ... to build and maintain secure, scalable, and resilient cloud infrastructure and systems . **What you'll be doing** **Mobile Device Management (MDM):** + Manage mobile… more