Network Security Jobs in Texas

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161 - 180 of 733 Jobs

Software Engineer

Splunk Inc.

•

Utah, USA

Full-time

Description Job Summary: As a Senior Software Engineer specializing in malware detonation sandboxes, you will play a pivotal role in Protecting Splunk Attack Analyzer customers from threats. Your responsibilities encompass managing and optimizing a fleet of malware sandbox environments with a strong focus on automation, security, and operational reliability. You will apply your expertise in Python, virtualization, static and dynamic analysis to ensure efficient, scalable and reliable detonation
Posted 4 days ago | Updated 1 hour ago

Computer Network Defense Analyst (CNDA)

Cymertek Corporation

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San Antonio, Texas, USA

Full-time

Computer Network Defense Analyst (CNDA) LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI CI Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and detail-oriented Computer Network Defense Analyst (CNDA) to join our cybersecurity team. In this role, you will be responsible for monitoring, analyzing, and defending network systems against potential threats and vulnerabilities. You will work with advanced tools and technologies to identify security
Posted 60+ days ago | Updated 1 hour ago

SVP, Cyber/Tech Risk Sr Officer (Hybrid)

Citi

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Remote or Tampa, Florida, USA

Full-time

Individuals in Operational Risk establish and manage operational risk policies, propose strategies, and governance processes designed to minimize losses from inadequate controls, fraud, and potential bankruptcy. This includes supervision over technology operational risk, cyber risk, and fraud risk. These individuals are also responsible for the development of tools and infrastructure that support fraud monitoring and prevention, using advanced analytical and statistical skills to identify policy
Posted 60+ days ago | Updated 1 hour ago

Malware Analyst Reverse Engineer

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Allstate Information Security (AIS) department is resp
Posted 11 days ago | Updated 1 hour ago

Network Engineer IV

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Design, Network Engineering, Network Security, Network Systems Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT is the leading systems integrator in the Zero Trust Defense sector market-developing and deliverin
Posted 49 days ago | Updated 1 hour ago

IT Security Specialist

Genesis10

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Plano, Texas, USA

Full-time

Genesis10 is currently seeking an IT Security Specialist with our client in the financial industry located in Plano, TX, Jacksonville, FL, and Charlotte, NC. This is a 12+ month contract position. Responsibilities: Responsible for analysis, design, implementation coordination and 4th level escalation support of complex, enterprise level Active Directory solutions, specifically pertaining to security Work within the engineering organization, interact with peer teams and partner groups, scale and
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Posted 2 days ago | Updated 1 hour ago

Sr. Platform Engineer

SS&C Technologies Inc

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Kansas, USA

Full-time

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology. Job Description Job Description: We are seeking a skilled Sr Database Platform Engineer to join our team. In this role, you will be instrumental
Posted 7 days ago | Updated 1 hour ago

Staff Systems Engineer

Visa Inc.

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Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 3 days ago | Updated 1 hour ago

Desktop Tech Team Lead

Compucom

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San Antonio, Texas, USA

Full-time

Compucom Systems, Inc. provides end-to-end IT managed services to enable the digital workplace for enterprise, midsize and small businesses. To enable our clients to focus on what matters most, we employ a customer-centric, hard-working, and talented group of people that Act Like an Owner, Do the Right Thing, and Have Fun Doing It! We're looking for a Desktop Team Lead to join our team. Provides day-to-day technical support to employees for internal desktop systems software and hardware. Perform
Posted 16 days ago | Updated 10 hours ago

Principal Communications Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 1 hour ago

Sr. Technical Support Engineer, US Government, Strata

PaloAlto Networks

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Plano, Texas, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 13 hours ago | Updated 1 hour ago

Desktop Tech I

Compucom

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Irving, Texas, USA

Full-time

Compucom Systems, Inc. provides end-to-end IT managed services to enable the digital workplace for enterprise, midsize and small businesses. To enable our clients to focus on what matters most, we employ a customer-centric, hard-working, and talented group of people that Act Like an Owner, Do the Right Thing, and Have Fun Doing It! We're looking for a Level I Desktop Technician to join our team. Our Desktop Support Technicians Level 1 are responsible for providing onsite support to internal or e
Posted 33 days ago | Updated 10 hours ago

Solutions Engineer - Stadiums, Arenas and Large Public Venues

Cisco Systems, Inc.

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Dallas, Texas, USA

Full-time

The application window is expected to close on: 7/31/25 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Candidate must be available for regular travel across the U.S. Meet the Team The US Commercial Solutions Engineering team is a dynamic and highly experienced group of professionals supporting $6B+ business across the United States. Comprising seasoned experts in Solutions Engineering, this team is pivotal in driving growth
Posted 7 days ago | Updated 1 hour ago

Cloud Operations Manager (Senior Lead, Operations) (32293)

Myticas LLC

•

Ottawa, Ontario, Canada

Full-time

SCOPE We are seeking a highly skilled and motivated Manager, Cloud Operations to lead and optimize our Azure cloud infrastructure and services. This role is critical in ensuring the scalability, reliability, and security of our cloud environments while driving operational excellence. The ideal candidate will have a deep understanding of cloud architectures, automation, and best-in-class operational practices. RESPONSIBILITIES Lead the Cloud Operations team to ensure high availability, performa
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Posted 4 days ago | Updated 10 hours ago

Cloud/DevOps Engineer.

Nightwing

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Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 35 days ago | Updated 1 hour ago

Cloud Platform Administrator

Pepsico

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Plano, Texas, USA

Full-time

Overview PepsiCo Data BI & Integration Platforms is seeking an experienced Cloud Platform technology leader, responsible for overseeing the design, deployment, and maintenance of Enterprise Data Foundation cloud infrastructure initiative on Azure/AWS. The ideal candidate will have hands-on experience with Azure/AWS services - Infrastructure as Code (IaC), platform provisioning & administration, cloud network design, cloud security principles and automation. Responsibilities Cloud Infrastruct
Posted 36 days ago | Updated 1 hour ago

Senior Software Development Manager

Oracle Corporation

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Austin, Texas, USA

Full-time

Job Description The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world's biggest challenges. We offer unique opportunities for smart, hands-on engineers with the expertise and passion to solve difficult problems in dis
Posted 29 days ago | Updated 1 hour ago

Security Systems Engineer, Programming & Commissioning

Tesla Motors

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Remote or Sparks, Nevada, USA

Full-time

We are seeking a highly skilled Security Systems Engineer to join our team. The successful candidate will be responsible for the programming and commissioning of access control, intrusion detection and video surveillance systems. This role requires strong technical expertise, excellent communication skills, and the ability to work collaboratively with cross-functional teams. Locations: Reno, NV, OR Fremont, CA OR Austin, TX Responsibilities Support the Security Engineering's Southern region i
Posted 60+ days ago | Updated 1 hour ago

IT Security Specialist

Cymertek Corporation

•

San Antonio, Texas, USA

Full-time

IT Security Specialist LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and dedicated IT Security Specialist to join our team and safeguard our organization's digital assets. In this role, you will be responsible for identifying and mitigating security risks, implementing best practices, and ensuring the integrity and confidentiality of sensitive information. The ideal candidate
Posted 60+ days ago | Updated 1 hour ago

Information Systems Security Officer (ISSO)

Cymertek Corporation

•

San Antonio, Texas, USA

Full-time

Information Systems Security Officer (ISSO) LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and proactive Information Systems Security Officer (ISSO) to support and maintain the security of our information systems. In this role, you will be responsible for ensuring systems operate in compliance with established security policies, procedures, and regulations. You will work closely w
Posted 60+ days ago | Updated 1 hour ago