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Oracle Linux System Administrator Jobs in Oklahoma

The OSU/A&M System

Database Admin AS6391

Stillwater, OK · On-site

$50K - $75K/yr

... Administrator serves as a member of the IT Enterprise Operating Systems team and works under the ... Working knowledge of Linux operating system Preferred Qualifications * Bachelor's * A bachelor ...

ATTAINX INC

Systems Administrator - Level I

Norman, OK · On-site

$55K - $58K/yr

Key Responsibilities Hardware and System Administration * Provide systems security and follow ... Support Windows, Linux, and UNIX servers, workstations, laptops, and virtual machines. * Assist the ...

ATTAINX INC

Systems Administrator - Level I

Norman, OK · On-site

$55K - $58K/yr

Key Responsibilities Hardware and System Administration * Provide systems security and follow ... Support Windows, Linux, and UNIX servers, workstations, laptops, and virtual machines. * Assist the ...

Pwc

Oracle HCM Cloud - Manager

Tulsa, OK

$99K - $232K/yr

... model systems and solutions. To really stand out and make us fit for the future in a constantly ... DBA. Identifying and addressing client needs: building, maintaining, and utilizing networks of ...

Pwc

Oracle HCM Cloud - Manager

Oklahoma City, OK · On-site

$99K - $232K/yr

... model systems and solutions. To really stand out and make us fit for the future in a constantly ... DBA. Identifying and addressing client needs: building, maintaining, and utilizing networks of ...

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Oracle Linux System Administrator information

What is an Oracle Linux system administrator?

Oracle Linux System Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Oracle Linux operating systems within an organization's IT infrastructure. They ensure system performance, security, and availability, often supporting mission-critical applications and databases. These administrators also handle software updates, user management, backup procedures, and system monitoring to prevent downtime and optimize operations. Their expertise is essential for organizations relying on Oracle Linux for their servers and enterprise environments.

What are the key skills and qualifications needed to thrive as an Oracle Linux system administrator?

To thrive as an Oracle Linux System Administrator, you need expertise in Linux system administration, shell scripting, networking, and familiarity with Oracle Linux distributions, often supported by relevant certifications like Oracle Certified Professional or Linux+ certification. Proficiency with tools such as Oracle Enterprise Manager, Ansible, and virtualization platforms, as well as experience with command-line utilities, is typically required. Strong troubleshooting skills, attention to detail, and effective communication are crucial soft skills for this role. These competencies ensure reliable system performance, minimize downtime, and support business continuity in complex enterprise environments.

What are some common challenges Oracle Linux system administrators face when managing large-scale enterprise environments?

Oracle Linux System Administrators often encounter challenges such as maintaining system uptime during patching or upgrades, ensuring compatibility between Oracle applications and the Linux OS, and managing performance across a distributed infrastructure. Troubleshooting issues that arise from complex integrations or security configurations can also be demanding, especially in environments with strict compliance requirements. Effective collaboration with database administrators, application teams, and network engineers is crucial to address these challenges and maintain smooth operations.

What is the difference between Oracle Linux System Administrator vs Linux System Administrator?

AspectOracle Linux System AdministratorLinux System Administrator
CertificationsOracle Linux certifications, Linux certificationsLinux certifications (e.g., CompTIA Linux+, LPIC)
Work EnvironmentOracle database and cloud environments, enterprise data centersVarious Linux distributions across data centers, cloud, and enterprise setups
Industry UsagePrimarily in organizations using Oracle products and servicesBroadly across industries using Linux servers
Job FocusManaging Oracle Linux systems, Oracle database integrationManaging Linux servers, system maintenance, security, and scripting

While both roles involve Linux system management, Oracle Linux System Administrators specialize in Oracle Linux environments, often with Oracle certifications and a focus on Oracle products. Linux System Administrators have a broader scope across various Linux distributions and industries. The choice depends on the specific technology stack and employer requirements.

What cities in Oklahoma are hiring for Oracle Linux System Administrator jobs?

Cities in Oklahoma with the most Oracle Linux System Administrator job openings:

Infographic showing various Oracle Linux System Administrator job openings in Oklahoma as of July 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

PKI Systems Administrator (CAA)

Midwest City, OK • On-site

Agil3 Technology Solutions (A3T)
11 - 50 employees
Learn more about Agil3 Technology Solutions (A3T)external

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

A3T’s Public Key Infrastructure (PKI) Application Administrator (CAA) supports our team in execution of application support, security and administration to a federal government agency and its mission partners.

Responsibilities
  • Add/Remove/Modify CA access control of (Registration Authority) RA / (Local Registration Authority) LRA / (Key Recovery Agent) KRA’s and verifies candidate documentation for inclusion.
  • Issues sub-system credentials, Defense Manpower Data Center (DMDC) user portal credential and DMDC PIV content signing certificate upon validation by DoD PKI PMO.
  • Support PKI, AES and RCVS node rekeys and verifications in accordance with CPS.
  • Issue individual user certificates and tokens only when directed by DoD PKI PMO.
  • Conducts daily checks and functional checks of DoD PKI CA pages and corresponding Second Layer CA sites.
  • Provides GSD Tier 1 and 2 support for knowledge management, FAQ resolution, and trouble tickets.
  • Provides room access for separation of duties and provides two-person physical control.
  • Maintains database passwords.
  • Ensure operating environments are properly configured and functioning with specified network and storage components and Government provided tool suites.
  • Assist with the daily operation and maintenance of the entire Coalition Enclave Networks managed by DISA Locations and all ancillary equipment and software.
  • Validate functionality subsequent to system or component modification.
  • Use Government provided ticket management system to document and resolve problems.
  • Verify with customer that service has been restored, upon resolution of all critical and major customer-initiated tickets or customer complaints.
Qualifications
  • Secret Clearance required
  • Minimum three years’ experience working as system or application administrator in a LINUX environment
  • Bachelor’s Degree in an IT-related field (or 6 years of experience in related field) OR have a Vendor Certification (Professional or higher)
  • Have a baseline IAT Level II certification IAW DOD 8570.01-M (Security+ or higher)
  • Able to obtain and maintain a Computing Environment (CE) certification within 6 months of start date
Benefits
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Short Term & Long-Term Disability
  • 401k Retirement Savings Plan with Company Match
  • Paid Holidays
  • Paid Time Off (PTO)
  • Tuition and Professional Development Assistance
  • Parking/Travel Reimbursement (metropolitan areas)
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