6716 Linux System Administrator jobs in San Antonio,TX

System Administrator

University Health

San Antonio, TX 78206

Databases: Microsoft SQL, Sybase, Oracle
Experience supporting Windows and/or UNIX operating systems
Bachelor's degree in one of the above areas is preferred
Experience in the healthcare industry is preferred
Working knowledge of relational databases (SQL Server, Oracle)
Experience using one or more of the following applications: PeopleSoft, Lawson or any ERP system, IDX, Softmed, 3m, Onbase, Portal, Cerner Lab, Cerner Pharmacy, RIS, Eclipsys, Quavodex, MS Office, Crystal, HIM, TCP/IP, FTP
Proficiency in at least one programming or scripting language (API, SQL, Visual Basic, ASP/Web, C++, Dell Boomi, or similar)
Minimum four-year's experience in a related field is preferred
Two years college level work toward a degree in computer science or data processing or the equivalent in experience or training is required
Strong hands-on experience with UKG Workforce Management (required) to include supporting basic & advanced scheduling, timekeeping, and time clocks
3+ years of systems administration, programming, or system analysis experience
Operating Systems: Windows 2003, Windows Data Center, XP, Unix, Cache
Experience supporting ERP or large enterprise application environments
Languages: ASP/ Web development, Business Objects, Crystal, Visual Basic, SQL, C++, Mumps
Experience supporting application related hardware such as time clocks, tablets, or similar

University Health Careers

San Antonio, TX 78228

BOOZ, ALLEN & HAMILTON

San Antonio, TX 78205

Experience with data broker technologies such as Cribl or Confluent, operating system security events such as Windows or Linux, and networking protocols such as TCP / IP, DNS, DHCP, or HTTP / HTTPS
TS / SCI clearance
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Experience with DoD architecture, strategic planning, concept of operations, performance attributes, system architecture and design, evolving met hodologies, and statutory or regulatory requirements
Experience with Security Information and Event Management ( SIEM ) systems such as Splunk, Elastic, Logstash, or Kibana
Experience with cybersecurity tools and technologies such as IDS / IPS, firewalls, host-based security, or Identity and Access Management ( IDAM ) , and DevSecOps tools and practices such as CI / CD pipelines, including GitLab CI / CD or Azure DevOps
DoD 8140 Level II Certification, such as Security+, CySA+, or CISSP Certification
TS/SCI clearance is required.
1+ years of experience in an ISSE, ISSO, or IT role
HS diploma or GED
Experience with programming or scripting, including with PowerShell, Ansible, or Python, and automation frameworks such as Terraform, Puppet, or Chef

Valnet

San Antonio, TX

Easy Recruiter

San Antonio, TX

Maximus

San Antonio, TX 78240

At least 10 years of IT systems administrative experience with both Microsoft and Linux platforms
2 years of proficient understanding of maintenance (patching, STIG, and upgrade processes) on AWS cloud infrastructure
IAT Level II certification
Demonstrated experience and/or training in system administration and development best practices in AWS development
Must be able to report on-site in San Antonio, TX up to five days per week based on customer requirements
Demonstrated experience with security and compliance of DoW Gov. Cloud hosted infrastructure
Active TS/SCI clearance required