66 systems administrator jobs at 48 companies in Crescent, OK
2w
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Systems Administrator Lead
Oklahoma City or Midland or Texas
OnsiteFull Time
10+ YOERequires 10 years of IT infrastructure and systems administration experience, or 8 years plus a bachelor's degree, with enterprise infrastructure leadership and expertise in cloud, security, virtualization, storage, and identity.
Azure, Microsoft 365, ITIL, Zero Trust, E-Verify
4w
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Systems Administrator - Bank Operations
Oklahoma City, Oklahoma, United States
OnsiteFull Time
Provide system administration and technical support for bank operations, monitor and resolve incidents, administer user access, and support data transfers and manipulations.
Microsoft Excel
2w
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Systems Administrator
Oklahoma City, Oklahoma, United States
OnsiteFull Time
5+ YOEHigh school diploma or GED required; bachelor's degree in computer science, information technology, or related field preferred. Requires strong computer skills and advanced Windows Server, network infrastructure, and virtualization knowledge.
Windows Server, VMware, Active Directory, LAN, WAN, internet, anti-virus, anti-spam
3d
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IT, Systems Administrator
Oklahoma City, Oklahoma, United States
OnsiteFull Time
3+ YOEHigh school diploma or equivalent and at least 3 years of IT experience required. Requires Windows, networking, virtualization, cloud, scripting, troubleshooting, documentation, and communication skills; CompTIA Network+, Security+, and ITIL Foundation preferred.
Windows, VMware, Hyper-V, AWS, Azure, Google Cloud, PowerShell, Bash, Python, TCP/IP, DNS, DHCP, LAN, WAN
1mo
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Sr. Unix Systems Administrator
Fort Meade or Crystal City or Mechanicsburg or Montgomery or Oklahoma City or Ogden
OnsiteFull Time
5+ YOEMinimum 5 years Unix systems administration experience, IAT Level II certification, Unix OS certification, DoD Secret clearance, experience with RHEL/Solaris/HP-UX/AIX, scripting (Ansible,Bash,Perl,PowerShell) and DISA security tools.
RHEL, Solaris, HP-UX, AIX, Apache Tomcat, Apache HTTP Server, Remote X Server, HyperVisor, VMWare, NetScaler, ACAS, Splunk, HBSS, Trellix, Enterprise Security Posture System (ESPS), Linux Clustering, Solaris Cluster, Ansible, Bash, Bourne, Korn, Perl, PowerShell, Network Attached Storage (NAS), Storage Area Networks (SANs), ticketing system
1mo
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System Administrator
Oklahoma City, Oklahoma, United States
$27-$46/hr OnsiteFull Time
Proven system/network administration experience with Windows environments, strong security and backup knowledge, troubleshooting skills, and effective communication with non-technical staff.
Windows
3w
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Application Server Administrator/Windows System Administrator
Oklahoma City, Oklahoma, United States
$68k-$142k/yr HybridFull Time
5+ YOEBachelor's degree in IT or equivalent experience, 5 years of experience, WebLogic, Microsoft systems administration, IIS, firewall configuration, database administration, and segmented network experience required.
Oracle WebLogic, Microsoft Systems Administration, IIS, MS SQL Server, Oracle Database, PostgreSQL, Red Hat Linux, Tomcat, JBoss, Oracle Cloud Infrastructure (OCI), Oracle Data Guard, Oracle RAC, Oracle Client, Splunk
3w
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Application Server Administrator/Windows System Administrator
Oklahoma City, Oklahoma, United States
$68k-$142k/yr HybridFull Time
5+ YOEBachelor's degree in IT and 5 years of experience or equivalent. Requires WebLogic, Microsoft systems administration, IIS, firewall configuration, and database administration experience.
Oracle WebLogic, Microsoft Systems Administration, IIS, MS SQL Server, Oracle Database, PostgreSQL, RedHat Linux, Tomcat, JBoss, Oracle OCI, Oracle Data Guard, Oracle RAC, Oracle Client, Splunk
1mo
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NOC System Administrator
Oklahoma City, Oklahoma, United States
$58k-$69k/yr OnsiteFull Time
1+ YOESecret clearance required, 1+ years related experience, Security+ CE per DOW 8140, systems/server administration, SIEM/monitoring, ITSM incident handling, troubleshooting and security compliance.
SIEM, ITSM, STIG
1mo
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System Administrator
Oklahoma City, Oklahoma, United States
OnsiteFull Time
2+ YOEInstall, configure, and maintain workstation OS and IT hardware; support plant IT systems; use ServiceNow; develop shop floor applications with C# and SQL; bachelor's degree and 2+ years experience required.
ServiceNow, C#, SQL, Microsoft
3w
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Salesforce Administrator III/SR
Oklahoma City, Oklahoma, United States
$106k-$164k/yr OnsiteFull Time
5+ YOE5+ years Salesforce administration experience (Level III) or 7+ years for Sr; Salesforce Administrator certification and incumbent bonding required; experience with Financial Services Cloud, declarative config, reporting, integrations, and related systems.
Salesforce, Apex, Lightning Web Components, Data Loader, MuleSoft, Microsoft Windows, Microsoft SQL Server, Active Directory, APIs
1mo
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Systems Analyst I
Oklahoma City, Oklahoma, United States
OnsiteFull Time
3+ YOEBachelor's degree in IT-related field, 3+ years IT support/systems administration experience, experience with Microsoft 365, SharePoint Online, Intune, Entra ID, Windows Server, strong troubleshooting and communication skills.
Microsoft 365, SharePoint Online, Microsoft Intune, Microsoft Entra ID, Windows Server, Microsoft 365 Copilot, Copilot Studio, Agent Builder, Model Context Protocol (MCP), QuickBase
1mo
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NOC System Administrator
Oklahoma City, Oklahoma, United States
$58k-$69k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
1+ YOESecret clearance required,1+ years related experience,Security Plus CE,experience with backups,system security,IT policies,SIEM/ITSM tools,and troubleshooting.
SIEM, ITSM, STIG
1mo
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State Capitol Parks Administrator
Oklahoma City, Oklahoma, United States
$67k/yr OnsiteFull Time
5+ YOE5+ MgmtAssociates in agriculture/horticulture required; 5+ years in agriculture/landscaping and 5+ years in park management or public administration; ability to manage contracts, irrigation systems, inventories, and maintenance; physical ability for outdoor work.
Rainbird IQ4
3mo
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Guest Service Administrator
Oklahoma City, Oklahoma, United States
OnsiteMultiple Commitments Available
1+ YOEPost-secondary in Hospitality or Business Administration; 1 year of logistics/hospitality/admin experience; 1 year accounting/admin tasks; detail oriented; MS Office; PM systems experience preferred.
Microsoft Excel, Microsoft Word, Property Management System
1mo
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Homecare Homebase System Administrator
Oklahoma City, Oklahoma, United States
OnsiteFull Time
3+ YOEBachelor's degree and 3+ years system administration/EMR or healthcare IT experience; 2+ years Homecare Homebase (HCHB) experience preferred; hospice/home health experience; revenue cycle and clinical workflow knowledge; certifications preferred.
Homecare Homebase (HCHB), EMR
2w
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Systems Engineer - Cloud Services
Oklahoma City, Oklahoma, United States
OnsiteFull Time
5+ YOEBachelor's degree in a technical discipline or 5+ years equivalent experience; cloud telephony administration, enterprise applications, Microsoft 365, mission-critical call centers, and technical support experience required.
Microsoft Teams, Microsoft 365, PowerShell, Nice UserHub, Studio, 3cLogic, Microsoft Cloud
2w
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Senior Financial and Administrative Systems Analyst
Stillwater, Oklahoma, United States
OnsiteFull Time
7+ YOEBachelor's degree and 7+ years in financial systems administration, business analysis, process improvement, or financial technology support. Requires accounting, controls, data analysis, systems implementation, and Microsoft application expertise.
Microsoft Teams, Microsoft Excel, Microsoft Word, Microsoft Copilot, Tableau, Power BI, SQL, CRM, APIs
2w
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Microsoft Identity Management (MIM) Administrator - 505516
Oklahoma City, Oklahoma, United States
HybridFull Time
3+ YOERequires 3+ years in server administration or systems support, Security+, active Secret clearance, Windows and identity-management expertise, scripting experience, and strong communication skills. Computer Science degree preferred.
Microsoft Windows Server, SCCM, Microsoft Exchange, Active Directory, Microsoft Identity Manager (MIM), SQL Server 2008 R2, ITIL, Azure, PowerShell, Microsoft SharePoint, Active Directory Lightweight Directory Services (AD LDS)
1w
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Information Technology Specialist (System Administrator)
Oklahoma City, Oklahoma, United States
$41k-$97k/yr OnsiteFull Time
U.S. citizenship, ability to obtain and maintain security clearance and cyberspace qualification, and knowledge of systems administration, operating systems, cybersecurity, database management, troubleshooting, and configuration management.
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