2273 Network Security jobs in Dallas,TX

Global Network Director

Confidential

Dallas, TX 75201

Requires TravelUrgently Hiring

10+ years of experience in network engineering and operations
Minimum of 5 years in a senior leadership position
Deep expertise in enterprise and global network architecture
Strong knowledge of routing, switching, and network protocols
Experience in supporting large-scale data centers, network security, and public cloud networking
Familiarity with Cisco and Arista technologies
Willing to travel internationally up to 25% of the time

SmartExplore AI is experimental.

New, Posted 10 hours ago

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Senior Product Security Engineer - Applications

Optimum Communications

Plano, TX 75086

New, Posted 10 hours ago

DiversityJobs

Director, Security Operations

Gartner

Irving, TX 75039

New, Posted 15 hours ago

Border Patrol Agent (BPA) Experienced - New Hire Sign-On and Retention Incentives

U.S. Customs and Border Protection

Mansfield, TX 76063

$63,148-$120,145/yr

Urgently HiringBilingual Preferred

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ERP Systems Administrator

Uplift Education

Dallas, TX 75247

Onsite

Bachelor's degree in Information Systems/Technology, Human Resources, Business Administration, or related field (or equivalent experience)
3–5+ years of hands-on Workday system administration experience
Strong expertise in Workday Finance and HR, security configuration, and business process setup
Experience with Workday reporting, calculated fields, and integrations
Knowledge of data privacy, compliance, and audit requirements
Excellent troubleshooting, analytical, and problem-solving skills
Strong communication and stakeholder management abilities
Workday certifications (HCM, Security, Reporting, Integrations, or Payroll)
Experience supporting multiple Workday modules (e.g., Benefits, Compensation, Absence, Recruiting, Financials)
Familiarity with integration tools such as Workday Studio, EIB, and PECI
Prior experience in a mid-to-large organization or multi-entity environment

SmartExplore AI is experimental.

New, Posted 12 hours ago

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Senior Systems Services and Support Analyst

Fidelity Investments

Coppell, TX 75019

~ 31 min Onsite

Minimum of 3 years of Top Secret Administration experience

SmartExplore AI is experimental.

New, Posted 1 day ago

IT Architect II-IM Application Development

CHRISTUS Health

Irving, TX 75039

~ 22 min Onsite

Bachelor's degree in Computer Science, Architecture, Information Systems, Electrical Engineering or related field preferred, or four years of relevant experience required.
Five years of increasingly responsible Enterprise architecture experience in Healthcare Hospital systems environments with a wide variety of Information Services applications and technologies is required.
Extensive technical knowledge of Healthcare Hospital systems, databases, networks, operating systems and Information Management “Best Practices”, including: local and wide area networking, network protocols and routing; network, server, and host operating systems; Interoperability, data storage and retrieval systems; system backup and recovery; IP networking, internet and intranet technologies; email, groupware, office automation and collaboration technologies; voice and/or data communications; voice and/or data networking; video conferencing and telemedicine; server hardware, software, and administration.
Security model understanding and maintenance
Solid understanding of Business Intelligence/Data Warehouse environment with involvement in design and development of database solution in both traditional as well as columnar databases.
Experience in data integration with ETL techniques and frameworks
Experience in Big Data querying tools, such as Hive, Impala and Spark SQL

SmartExplore AI is experimental.

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Information Technology Professional (IT Support)

U.S. Navy

Dallas, TX 75217

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IT Coordinator/IT Support Specialist

Adecco

Fort Worth, TX 76137

$24.50/hr

~ 44 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

4 years of education or equivalent experience in Mac and/or PC support
Strong understanding of Directory Services (Windows Active Directory and Open Directory)
Experience supporting Windows 10 to Windows 11 migrations
Hands-on experience with printers, including Laser and Label (Zebra, HP)
Experience in enterprise device management environments (Jamf preferred; MDM experience a plus)
Familiarity with ticketing systems (Jira Service Desk preferred)
Experience with KACE is a plus

SmartExplore AI is experimental.

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