5d
Save
Mark Applied
Hide
System Administrator
Grand Prairie, Texas, United States
HybridFull Time
5+ YOE5+ years system administration experience with M365/Azure, Active Directory, Windows/Linux servers, virtualization, networking, backup, endpoint management, and security; valid passport required for travel.
Active Directory, Microsoft 365, Azure, Windows, Linux, VMware, Meraki, Ansible, PowerShell, Intune, Autopilot, OneDrive, Exchange, Group Policy, MFA
1mo
Save
Mark Applied
Hide
System Administrator III
Dallas, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in IT (or equivalent), 5+ years enterprise systems administration, 3+ years Hyper-V, Windows and Linux administration, backup/recovery, cloud/hybrid experience, PowerShell scripting, monitoring, and strong documentation/communication skills.
Microsoft Hyper-V, Microsoft Windows Server, Linux, Microsoft Azure, PowerShell, Active Directory, Group Policy
4d
Save
Mark Applied
Hide
Principal System Administrator
McKinney, Texas, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive transferable Top Secret clearance and U.S. citizenship required; typically 5+ years systems administration experience or 3+ with advanced degree; experience with Red Hat Enterprise Linux, Windows Server, virtualization, backup/recovery, and scripting; CompTIA Security+ CE within 6 months.
Red Hat Enterprise Linux, Active Directory, Microsoft WSUS, VMware, BackupExec, NetBackup, Windows, Linux, VMWare vCenter, vSphere, Splunk, ESX, PowerShell, Bash, Microsoft SCCM, Microsoft Exchange, NAS, SAN, High Performance Computing (HPC)
3w
Save
Mark Applied
Hide
HPC System Administrator - Hybrid
Irving, Texas, United States
HybridFull Time
3+ YOE3+ years Linux administration and 2+ years HPC experience; experience with job schedulers, parallel file systems, enterprise storage, high-speed networking, Bash/Python scripting, and data center hardware; on-call ability.
IBM LSF, Slurm, IBM Spectrum Scale (GPFS), Lustre, BeeGFS, NetApp E-Series, InfiniBand, Bash, Python, Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
Save
Mark Applied
Hide
Information Technology System Administrator
Hood River or Dallas
OnsiteFull Time
2+ YOEAssociate's or Bachelor's in IT (preferred) or equivalent experience; 2 years IT support/systems administration experience; working knowledge of Windows, macOS, Linux, Active Directory, Microsoft 365, endpoint protection, secure remote access; strong communication and problem-solving.
Windows, macOS, Linux, Active Directory, Microsoft 365
1mo
Save
Mark Applied
Hide
Senior System Administrator - onsite
Grand Prairie, Texas, United States
OnsiteFull Time
5+ YOE5+ years Windows Server administration, 3+ years advanced networking and domain administration, 2+ years VMware, Microsoft product certifications preferred; bachelor\u0002s/associate\u0002s in computer science preferred; available for rotating on-call and weekend/evening maintenance.
Microsoft Windows Server, VMware, AD, GPOs, DNS, DHCP, Microsoft Exchange, SQL, Microsoft SharePoint, Web Services, VPN, VLANs
1mo
Save
Mark Applied
Hide
System Administrator 3 - Dallas, TX
Dallas or Washington
OnsiteFull Time
5+ YOEBachelor's (or equivalent experience) with 5+ years system administration; 2+ years PACS programming; Security+/CASP/CISSP required; strong Windows AD, patching, STIGs, VMware, Citrix, SQL, networking, and MS Office skills.
Windows, Windows Active Directory, VLANS, VMware, Hypervisor, Citrix Xen Desktop, SQL, Dell EqualLogic, Dell Powervault, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, ACAS, HBSS, eMASS, STIGs, IAVA, PSIM, CCTV, Physical Access Control, DoD RMF, NIST 800-53, NIST Special Publication 800-82, UFC 4-010-06
1mo
Save
Mark Applied
Hide
Enterprise System Administrator
Plano, Texas, United States
OnsiteFull Time
5+ YOEAdminister enterprise applications (IFS, SugarCRM, GURU), manage integrations and migrations, support SQL/db tasks, scripting (PowerShell/Python), 5+ years enterprise app experience preferred, U.S. work-authorized due to ITAR.
IFS, IFS Applications 9, IFS Cloud, SugarCRM, GURU, CATIA, APIs, SOAP, REST, SQL, PowerShell, Python, ETL, middleware, message queues
1mo
Save
Mark Applied
Hide
System Administrator Advisor - SAP Security
Dallas, Texas, United States
OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience; 4+ years in SAP GRC, role administration and security for ECC 6.0/S4-HANA; experience with S/4 HANA 1909+, role design, remediation, automation, SOX reporting, and structural authorizations.
SAP GRC, SAP S/4 HANA, S4Hana, FIORI, GTS, Solution manager, HANA, BTP, Microsoft Azure, SAP HCM, SAP Solution Manager, SAP GRC 10.0/10.1, MSMP, BRFPlus, SAP LDAP, SAP Enterprise Portal, ABAP, Access Request Management (ARM), Access Request Analysis (ARA), Emergency Access Management (EAM), Business Role Management (BRM)
1mo
Save
Mark Applied
Hide
Payments System Administrator - 6211574
Charlotte or Scottsdale or Dallas
$40-$50/hr HybridFull Time, Contract
5+ YOEMinimum 5 years experience, banking industry experience, Associate degree or greater, experience with server/infrastructure, database administration, EMV/card management, application support and vendor coordination.
EMV
3w
Save
Mark Applied
Hide
ETL System Administrator II
Arlington, Texas, United States
HybridFull Time
GM Financial: Provides automotive financing and leasing services for dealers and consumers.
5+ YOEAdvanced Informatica PowerCenter and IDMC expertise, UNIX and scripting skills, 5+ years in information systems, Excel data analysis, strong communication and on-call flexibility.
Informatica PowerCenter, Informatica Cloud (IDMC), Tibco Data Virtualization, Splunk, UNIX, IBM AIX, Microsoft Excel, Microsoft Copilot
3w
Save
Mark Applied
Hide
Linux System Administrator
Allen, Texas, United States
OnsiteFull Time
5+ YOE5+ years Linux experience (SLES, RHEL, CentOS), 2+ years Splunk admin/architect experience including Enterprise Security and PCI, basic networking knowledge, ability to pass federal Level I background check, high school diploma or GED.
Splunk, Raspberry Pi, EC2, EBS, ALB, EFS, Lambda, Connect, VMware, F5 LTM, DNS/GTM, APM, ASM
2w
Save
Mark Applied
Hide
Senior Associate, ServiceNow - Certified System Administrator
Irvine or Los Angeles or San Francisco or Denver or Washington or Tampa or Atlanta or Chicago or Boston or St Louis or Short Hills or New York City or Philadelphia or Austin or Dallas or Houston or Seattle
$94k-$203k/yr OnsiteFull Time
3+ YOE3+ years managing enterprise systems with ServiceNow focusing on ITSM/ITOM/IRM, ServiceNow CSA required, JavaScript customization skills, agile delivery and team leadership experience.
ServiceNow, JavaScript
1mo
Save
Mark Applied
Hide
ERP System Administrator (Deltek Vantagepoint)
Dallas, Texas, United States
HybridFull Time
3+ YOE3+ years with Deltek Vantagepoint/Vision, bachelor’s degree or equivalent experience, strong accounting process knowledge, Microsoft SQL Server experience preferred, excellent problem-solving and communication skills.
Deltek Vantagepoint, Deltek Vision, Microsoft SQL Server
3w
Save
Mark Applied
Hide
Project Administrator
Dallas or Fort Worth
OnsiteFull Time
2+ YOEBachelor's preferred or equivalent, minimum 2 years technical customer account administration, strong organization and data-entry skills, proficiency in Microsoft Excel and Word, ERP systems, and Power BI.
Microsoft Excel, Microsoft Word, ERP, Power BI, JEE
6d
Save
Mark Applied
Hide
Office Administrator
Richardson, Texas, United States
OnsiteFull Time
2+ YOE2+ years customer-facing experience; 1+ year preferred in AP, AR, or payroll; valid driver’s license and insurable; strong verbal/written communication and ability to use multiple software systems.
Microsoft Office, E-Verify
1w
Save
Mark Applied
Hide
Desk Assistant/Office Administrator - RideNow Dallas
Dallas, Texas, United States
OnsiteFull Time
1+ YOE1+ year dealership or administrative experience, strong attention to detail, multitasking ability, clear communication, comfortable with dealership systems, able to sit for prolonged periods.
WebDealer
6d
Save
Mark Applied
Hide
System Admin & Service Desk (Korean Bilingual)
Plano, Texas, United States
$6k/mo OnsiteContract
5+ YOEBilingual English/Korean, bachelor's degree preferred, 5+ years in service desk/IT operations/system administration, experience with Jira/MSP+/web systems, Excel KPI/reporting, AI-assisted automation, user/access management.
Jira, MSP+, Microsoft Excel, Vibe Coding
1mo
Save
Mark Applied
Hide
Policy Administrator - Hourly
Dallas, Texas, United States
HybridPart Time
3+ YOEBachelor's degree and minimum 3 years professional policy development/management experience in the public sector (preferably higher education); exposure to legal/regulatory environments; strong written communication, record systems, project management, and customer service skills.
6d
Save
Mark Applied
Hide
Azure Systems Administrator
Dallas, Texas, United States
$50-$70/hr HybridFull Time, Temporary
5+ YOE5+ years systems administration experience with Microsoft Azure, Microsoft 365, Entra ID, PowerShell, automation for user provisioning, networking knowledge, and strong troubleshooting skills.
Microsoft Azure, Microsoft 365, Entra ID (Azure AD), Microsoft Copilot, PowerShell, C#, .NET, MySQL, REST APIs, Windows Server, Cisco, VPN, DNS, DHCP, Microsoft Intune
Explore Jobs