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System Support Information Technology

San Antonio,TX

472 System Support Information Technology jobs in San Antonio,TX

New, Posted 5 hours ago
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Clinical Informatics Systems Analyst Senior - Health Informatics

CHRISTUS Health

San Antonio, TX 78251

OnsiteUrgently Hiring

  • Bachelor's degree or 4 years of clinical/technical application experience in lieu of degree, strongly preferred
  • Valid Driver's License
  • Epic certification/accreditation/self-proficiency in relevant application required; multiple certification/accreditation/self-proficiency in relevant applications preferred.
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Information Technology Professional (IT Support)

U.S. Navy

Hill Country Village, TX 78232

Materials Management Tech Lead - Ambulatory Business Office

CHRISTUS Health

San Antonio, TX 78216

OnsiteUrgently Hiring

  • High School Diploma or equivalent preferred
  • Knowledge of MS Office Suite/ Materials Management Applications
  • Ability to meet deadlines in fast-paced environments
  • Ability to adapt to different situations while maintaining exceptional decision-making skills
  • Ability to communicate effectively, both verbally and in writing
  • 3-4 years of relevant work experience preferred
  • 2 years of supply chain experience preferred (IC, Procurement, Planning, Operations)
  • 1 year of demonstrated computer experience preferred
  • Medical product and equipment knowledge preferred Hospital supply chain experience preferred
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New, Posted 8 hours ago
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Senior Cybersecurity Engineer, GRC Automation and Continuous Control Monitoring

Marathon Petroleum

San Antonio, TX 78280

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in Information Technology, related field or equivalent experience.
  • 5+ years of relevant experience required
  • Experience designing, implementing, and scaling GRC, CCM, or compliance automation solutions within a regulated environment required
  • Experience in Python or comparable automation technologies, proficient in developing, integrating, and supporting automated workflows and REST API-based data integrations across multiple enterprise systems required.
  • Hands-on experience integrating security-control data sources into a GRC / CCM evidence pipeline for continuous control testing required. This includes normalizing API, telemetry, configuration, vulnerability, identity, ticketing, and assessment data into control-level evidence, exception logic, ownership, frequency, and audit-ready records across at least three domains such as CNAPP / CSPM, SIEM / security data lake / XDR, CTEM / VM / ASPM, DSPM, ITSM, IAM, GRC / CCM, or AI/agent governance required.
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Senior System Administrator - PeopleSoft

University Health

San Antonio, TX 78206

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Senior Systems Administrator
  • Strong hands-on experience with PeopleSoft (required) to include supporting Human Resources and Payroll functionality
  • 6+ years of systems administration, programming, or system analysis experience
  • Experience supporting ERP or large enterprise application environments
  • Proficiency in at least one programming or scripting language (API, SQL, Visual Basic, ASP/Web, C++, Dell Boomi, or similar)
  • Working knowledge of relational databases (SQL Server, Oracle)
  • Experience supporting application related hardware such as time clocks, tablets, or similar
  • Experience supporting Windows and/or UNIX operating systems
  • Strong analytical, troubleshooting, and documentation skills
  • Ability to work independently while collaborating across technical and non-technical teams
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Information Technology Professional (IT Support)

U.S. Navy

Castle Hills, TX 78213

New, Posted 8 hours ago
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Senior Cybersecurity Engineer, GRC Automation and Continuous Control Monitoring

Marathon Petroleum

San Antonio, TX 78204

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in Information Technology, related field or equivalent experience.
  • 5+ years of relevant experience required
  • Experience designing, implementing, and scaling GRC, CCM, or compliance automation solutions within a regulated environment required
  • Experience in Python or comparable automation technologies, proficient in developing, integrating, and supporting automated workflows and REST API-based data integrations across multiple enterprise systems required.
  • Hands-on experience integrating security-control data sources into a GRC / CCM evidence pipeline for continuous control testing required. This includes normalizing API, telemetry, configuration, vulnerability, identity, ticketing, and assessment data into control-level evidence, exception logic, ownership, frequency, and audit-ready records across at least three domains such as CNAPP / CSPM, SIEM / security data lake / XDR, CTEM / VM / ASPM, DSPM, ITSM, IAM, GRC / CCM, or AI/agent governance required.
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Field Service Technician

Astrophysics

San Antonio, TX 78288

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Network Systems Engineer

BOOZ, ALLEN & HAMILTON

San Antonio, TX 78228

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience with network security and the design of IT systems or networks for large commercial enterprises or government agencies
  • 3+ years of experience with firewall and enterprise security design, including device hardening, intrusion detection and intrusion prevention systems, SIEM, firewalls, internet protocol security, and vulnerability assessment
  • Experience with Palo Alto firewalls, Cisco, or Juniper firewalls
  • Experience with monitoring tools and log collectors to perform analysis of traffic
  • Experience with boundary protection
  • Knowledge of packet analysis tools, such as Wireshark
  • Ability to travel up to 25% of the time
  • TS/SCI clearance
  • HS diploma or GED
  • DoD 8140 baseline Level II Certification such as Security+, CySA+, CISSP, or DoD Cyber Workforce Framework Certification
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New, Posted 5 hours ago
Maintenance Technician - 3rd SHIFT

Bakerly Ranch LLC

San Antonio, TX 78235

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