- 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
- Amazon (Austin, TX)
- …related field and one year of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer will accept three years of ... systems and perform database queries (SQL) using Window, Linux , or Unix based operating systems and...of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer… 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
- Amentum (San Antonio, TX)
- …requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the ... enhancements, application deployments, and infrastructure upgrades in a dynamic information system hosting environment + Proficiency with Red Hat/ Linux +… more
- Citigroup (Irving, TX)
- …data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure. + Ensure the confidentiality, integrity, ... and availability of all security systems . + Identify automation and standardization opportunities for information security controls. + Resolve vulnerabilities and… more
- TISTA Science and Technology (Austin, TX)
- Overview Are you a Senior Software/ System Architect who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTA ... VMs, VNets, Storage, Azure AD, and App Services (Azure). + Automate system deployment, configuration, patching, and monitoring using Ansible, SSM, Azure Automation,… 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)
- …in deploying and hardening software defined infrastructure Experience as a System Administrator Experience with standard security and network environment ... management, and continuous monitoring of both networked and standalone classified systems \. * Perform system auditing, vulnerability risk assessments, Assured… more
- NTT DATA North America (Dallas, TX)
- …Associate + Microsoft Certified: Azure Administrator Associate + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Engineer (RHCE) + ITIL ... management and OS lifecycle management. + Performance tuning and system optimization for both Windows and Linux ...and system optimization for both Windows and Linux servers. + Monitoring and logging tools: Nagios, Zabbix,… more
- CARMAX (Plano, TX)
- …of our innovation is new digital products. We are seeking a motivated and detail-oriented Linux Systems Engineer to join our Enterprise Systems team. This ... + Respond to service tickets and incidents related to Linux systems and automation tasks. + Work...collaborative team environment. **Preferred Certifications** + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified… more