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Network Security Engineer

Texas

3139 Network Security Engineer jobs in Texas

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Critical Infrastructure Mechanical Engineer, Field Engineering

Amazon Data Services

Wink, TX 79789

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 4+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience
  • 4+ years of commissioning experience
  • Bachelor's degree in Electrical Engineering or a related field
  • Knowledge of Microsoft Office including Outlook, Word, and Excel
  • Experience in industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities
  • Experience researching new designs, technologies, and construction methods of data center equipment and facilities
  • Experience in commissioning
  • 3+ cumulative years of experience with industrial, municipal, or commercial engineering including but not limited to the following sectors: data centers, power generation, oil/gas facilities.
  • Must have a valid US driver's license and reliable personal transportation by start date.
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New, Posted 11 hours ago
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Embedded Software Development Engineer II, AWS Hardware Engineering Services

Amazon Development Center U.S.

Austin, TX 78716

New, Posted 13 hours ago
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Sr Product Security Engineer - Devices

Optimum Communications

Plano, TX 75086

New, Posted 1 day ago
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Network Security Engineer

Liquid Env Solutions of Texas

Irving, TX 75063

Onsite

  • Strong working knowledge of cybersecurity principles, including threat detection, firewall management (Cisco Meraki and Fortigate), network segmentation, and identity-based security controls.
  • Hands-on experience with Microsoft Azure security tools and services (Azure AD/Entra ID, Conditional Access, MFA, NSGs, Azure Firewall, Defender for Cloud, or Sentinel).
  • Ability to troubleshoot current Windows and Server operating systems, including patching and hardware support.
  • Experience troubleshooting LAN, WAN, WLAN, and SD-WAN environments (DNS, DHCP, TCP/IP).
  • Solid understanding of network segmentation (sub-netting) and VLANs.
  • Experience with a patch management solution (WSUS and/or Microsoft Intune) and structured vulnerability remediation.
  • Familiarity or working knowledge of hypervisor-based servers and computing
  • Understanding of hybrid identity and access management concepts spanning on-premises Active Directory and Azure AD.
  • Minimum 10 years of experience working in an IT department performing similar duties, with demonstrated exposure to network security and cloud security practices.
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Network Systems Engineer

BOOZ, ALLEN & HAMILTON

San Antonio, TX 78228

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience with network security and the design of IT systems or networks for large commercial enterprises or government agencies
  • 3+ years of experience with firewall and enterprise security design, including device hardening, intrusion detection and intrusion prevention systems, SIEM, firewalls, internet protocol security, and vulnerability assessment
  • Experience with Palo Alto firewalls, Cisco, or Juniper firewalls
  • Experience with monitoring tools and log collectors to perform analysis of traffic
  • Experience with boundary protection
  • Knowledge of packet analysis tools, such as Wireshark
  • Ability to travel up to 25% of the time
  • TS/SCI clearance
  • HS diploma or GED
  • DoD 8140 baseline Level II Certification such as Security+, CySA+, CISSP, or DoD Cyber Workforce Framework Certification
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New, Posted 13 hours ago
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Cybersecurity Engineer SME

GovCIO LLC

Jbsa Lackland, TX 78236

$200,000/yr
New, Posted 1 day ago
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Final Factory Test Engineer

BAE Systems

Austin, TX 78753

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering
  • 5+ years of overall engineering and manufacturing experience including experience using NI-based (TestStand) measurement and test equipment such as power meters, signal generators, spectrum analyzers, and network analyzers
  • Proven track record of solving/ troubleshooting complicated production issues and/ or driving yield improvements
  • Demonstrate strong technical aptitude, communication skills, and be able to work cross-functionally within the operations organization and with other disciplines/functions
  • Problem solving capabilities and experience using metrics and data to drive actions
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Senior Cybersecurity Engineer, GRC Automation and Continuous Control Monitoring

Marathon Petroleum

Sutherland Springs, TX 78161

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in Information Technology, related field or equivalent experience.
  • 5+ years of relevant experience required
  • Experience designing, implementing, and scaling GRC, CCM, or compliance automation solutions within a regulated environment required
  • Experience in Python or comparable automation technologies, proficient in developing, integrating, and supporting automated workflows and REST API-based data integrations across multiple enterprise systems required.
  • Hands-on experience integrating security-control data sources into a GRC / CCM evidence pipeline for continuous control testing required. This includes normalizing API, telemetry, configuration, vulnerability, identity, ticketing, and assessment data into control-level evidence, exception logic, ownership, frequency, and audit-ready records across at least three domains such as CNAPP / CSPM, SIEM / security data lake / XDR, CTEM / VM / ASPM, DSPM, ITSM, IAM, GRC / CCM, or AI/agent governance required.
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Product Security Engineer

Trane Technologies

Tyler, TX 75703

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in computer science, software, computer or electrical engineering or related technical discipline required
  • Minimum 8 years experience in microprocessor-based software design for embedded systems with cloud connectivity
  • Minimum 4 years experience working in a product security capacity
  • Ability to work with a geographically distributed team with up to 15% travel
  • Safety Sensitive Role: No
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12B Combat Engineer

U.S. Army

Midland, TX 79705

OnsiteEducation AssistanceHealth InsurancePaid Time Off

  • Attend a 14-week paid training program to gain skills and certifications in construction, engineering, demolition, and heavy equipment operations.
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