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438 security administrator jobs at 282 companies in Texas

3mo
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Security Administrator
San Antonio, Texas, United States
$25-$43/hr OnsiteFull Time
University Health
University Health: Provides comprehensive public healthcare and specialized hospital services.
5+ YOEHigh school diploma required; 5+ years IT, 3+ years information security; AD experience; HIPAA knowledge preferred.
Active Directory, RBAC
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3d
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Security Systems Administrator
Frisco, Texas, United States
HybridFull Time
Public Storage
Public StorageNYSE: PSA: Self-storage services for residential and commercial customers.
5+ YOE5+ years security systems management experience, proficiency with video and alarm systems, ability to read construction drawings, budgeting experience, strong communication and teamwork skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel
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1mo
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Security Systems Administrator-VTXC
Raymondville, Texas, United States
OnsiteFull Time
VTX1 Companies
VTX1 Companies: Provides broadband internet and telephone services to rural Texas.
5+ YOEBachelor's or equivalent, 5+ years in security systems installation/management, valid Texas driver's license, required Texas security installer/company representative credentials within timeframe, networking/security certifications preferred, strong LAN/WAN and supervisory skills.
LAN/WAN
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1mo
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Workday HCM Security Administrator
Dallas or Atlanta or Houston or Chicago
$130k/yr RemoteFull Time
HHS
HHS: Provides outsourced facilities management and support services.
2+ YOE2+ years HRIS/Workday HCM administration experience; strong Workday security, reporting, and data management skills; Microsoft Excel and SQL proficiency; Workday certification preferred.
Workday HCM, Enterprise Interface Builder (EIB), Microsoft Excel, SQL
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1mo
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Workday HCM Security Administrator
Dallas or Atlanta or Houston or Chicago
$130k/yr RemoteFull Time
HHS
HHS: Provides facility management and support services to various industries.
2+ YOE2+ years HRIS/Workday administration experience, strong Workday security and reporting knowledge, EIB and data management experience, proficiency with Microsoft Excel and SQL; Workday certifications preferred.
Workday HCM, Enterprise Interface Builder (EIB), Microsoft Excel, SQL
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3mo
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Security Systems Administrator-VTXC
Raymondville, Texas, United States
OnsiteFull Time
VTX1 Companies
VTX1 Companies: Provides broadband and telephone services in rural South Texas.
5+ YOE5+ years in security systems installation/management; Bachelor's degree; valid driver's license; must pass background checks.
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1mo
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Security Specialist - Akamai Security Suite Administrator
Pittsburgh or Strongsville or Denver or Phoenix or Birmingham or Dallas
$65k-$159k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOE3+ years in network/security or web app administration; experience with Akamai security tools; bachelor's degree in a related field.
Akamai Security Suite, Kona Site Defender, WAF, Bot Manager, DDoS mitigation, Splunk, ELK Stack, Terraform, Ansible, AWS, Azure, GCP, Python, Bash, JavaScript, TCP/IP, DNS
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1w
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Cyber Security Administrator
San Antonio, Texas, United States
$80k-$86k/yr OnsiteFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
3+ YOEBachelor's degree, 3+ years cybersecurity experience, IAT Level II (e.g., Sec+), Secret clearance required; experience with eMASS and RMF preferred.
eMASS, Risk Management Framework (RMF), NETAPP, SNAP Manager, VMware, SIEM, DISA STIGs
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3mo
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Physical Security Systems Administrator
Austin, Texas, United States
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
5+ YOE5+ years administering enterprise physical security systems; cloud access control and video surveillance experience; multi-site support; RBAC knowledge.
Verkada, Alta Access, Feenics, Lenel, CCure, Alta
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1w
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Office Administrator
Dallas, Texas, United States
OnsiteFull Time
Core Specialty
Core Specialty: Provides tailored specialty insurance and reinsurance solutions.
5+ YOEProvide administrative support and office coordination, manage visitor reception, scheduling, mail, security access, travel/expense support for site leaders; strong Microsoft Office skills; 5 years administrative experience preferred; authorized to work in the U.S.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Suite
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3w
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System Administrator Advisor - SAP Security
Dallas, Texas, United States
OnsiteFull Time
Diamondback Energy
Diamondback EnergyNASDAQ: FANG: Explores and produces oil and natural gas reserves.
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)
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4d
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Security Admin EndPoint&Malware Prot Sr
Dallas, Texas, United States
OnsiteFull Time
Softtek
Softtek: Provider of global software engineering and IT services.
Manage and maintain security tools (EDR, DLP, vulnerability and application scanning), respond to alerts, perform updates/patches, and support MS Purview administration and DLP operating model.
EDR, Microsoft Purview
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3mo
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Oracle Fusion Cloud Administrator & Security Manager
Louisville or Carrollton
OnsiteFull Time
Sazerac Company
Sazerac Company: Produces and markets a global portfolio of spirits brands.
5+ YOE5+ years of Oracle Fusion Cloud administration; strong Fusion Security experience; RBAC, SoD, and access management; good communication and documentation skills.
Oracle Fusion Cloud, RBAC, SoD, IDM, SSO, IAM
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7h
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Test Administrator
Laredo, Texas, United States
$18-$24/hr OnsitePart Time
U.S. Military Entrance Processing Command
U.S. Military Entrance Processing Command: Screens and processes recruits for the U.S. Armed Forces.
1+ YOEAdminister ASVAB enlistment and student aptitude tests, instruct applicants, use computer test systems, maintain test security; requires US citizenship and one year general clerical/office experience or equivalent education.
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4w
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Information Technology - Sr. Network Security Administrator - Full Time - Remote - (AK,AZ,CA,FL,NV,TX,WA,WY)
Alaska or Arizona or California or Florida or Nevada or Texas or Washington or Wyoming
RemoteFull Time
Nuvision Federal Credit Union
Nuvision Federal Credit Union: Member-owned institution providing personal and business financial banking services.
7+ YOE7+ years network/security administration experience with Cisco routing/switching, DHCP/DNS, VPN, wireless, enterprise firewalls, IDS, UNIX/Linux; Bachelor’s required; CCNA/CCNP and information security certs preferred.
SAN, VMware, Web Services, Database, Microsoft Server, SQL, Cisco, DHCP, DNS, Cisco VPN, PSTN, SRST, IDS, UNIX, Linux, Voice over IP, firewalls
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3w
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Information Technology - Sr. Information Security Administrator - Full Time - Remote - (AK,AZ,CA,FL,NV,TX,WA,WY)
Alaska or Arizona or California or Florida or Nevada or Texas or Washington or Wyoming
$90k-$161k/yr RemoteFull Time
Nuvision
Nuvision: Member-owned financial institution offering personal banking and lending services.
5+ YOE5+ years in information/network security or systems administration; hands-on experience with firewalls, IDS/IPS, SIEM, VPN, endpoint protection, vulnerability management; bachelor's in CS/MIS or equivalent; security certifications preferred (CISSP, CEH, CompTIA).
FortiGate, Darktrace, Arctic Wolf SIEM, Appgate VPN, Sophos Anti-Virus, Fortra DLP, IDS/IPS, SIEM, Azure, AWS, GCP, UNIX, Linux
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2mo
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Firewall/Network Security Administrator
San Antonio, Texas, United States
OnsiteFull Time
Sumaria Systems
Sumaria Systems: Defense IT and network security services that support DoD operations.
5+ YOE5+ years enterprise network security; DoD boundary protection; firewall/IDS/IPS; DCO; Top Secret/SCI clearance.
Firewalls, IDS/IPS, Load balancers, Web proxies
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1mo
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Network Administrator
Austin, Texas, United States
$32-$44/hr OnsiteFull Time
HORIBA
HORIBATokyo Stock Exchange: 6856: Develops and manufactures analytical and measurement instruments.
Network Administrator with IT support, LAN/WAN, Windows, AD, and security experience; bachelor’s in IS/CS or equivalent; Cisco certification a plus.
Windows Server 2016, Windows Server 2019, Windows 10, DNS, DHCP, TCP/IP, VPN, Active Directory, PowerShell, Cisco, Meraki, LAN/WAN, Office 365, SAP client
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2mo
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System Administrator
Hurst, Texas, United States
$100k-$120k/yr HybridFull Time
Work Truck Solutions
Work Truck Solutions: Software and marketplace for the commercial vehicle ecosystem.
3+ YOE3+ years in System Administration or IT Support; Azure cloud and M365 experience; networking and security expertise; Windows/macOS proficiency.
Microsoft Azure, Microsoft 365, PowerShell, Python, Bash, TCP/IP, DNS, DHCP, VPN, Network Security Groups, macOS, Windows
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3mo
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System Administrator - United States
San Antonio, Texas, United States
OnsiteFull Time
Maximus
MaximusNYSE: MMS: Provides government health and human services program administration.
10+ YOE10+ years IT systems administration on Windows and Linux; 2 years AWS maintenance; 5 years DoD COCOM experience; active TS/SCI clearance; DoD IAT-II security+ certification.
AWS, Linux, Windows, STIG, Security+, Red Hat
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