Senior Network Security Engineer Jobs in Texas

381 - 400 of 509 Jobs

Cyber Incident Response Analyst IIIJob Title - Cyber Incident Response Analyst III

NightwingCompany Name - 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

Product Security Architect Mobile ApplicationsJob Title - Product Security Architect Mobile Applications

Zenith Infotek LLCCompany Name - Zenith Infotek LLC

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Dallas, Texas, USA

Full-time, Third Party

Job Title: Product Security Architect Mobile Applications Location: Dallas, TX (Preferred) / Basking Ridge, NJ / Irvine, CA (Hybrid) Job Type: Contract (12+ Months) Job description: Product Security Architect focused on mobile application security. He/She will be responsible for reviewing mobile app architectures, evaluating security controls, creating threat models, and contributing to the overall security of mobile products. Provide support for mobile application security tooling automation an

Security Operations Center (SOC) Analyst 2Job Title - Security Operations Center (SOC) Analyst 2

Palmer GroupCompany Name - Palmer Group

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Remote

Contract

Palmer Group's client in downtown Des Moines is seeking a Security Operations Center (SOC) Analyst 2 to take on the role of primary incident lead. In this position, you will be responsible for directing all aspects of the incident response process, including detection, analysis, validation, tracking, containment, recovery, coordination, escalation, and communication. This opportunity is a remote, long-term contract position. If you have the qualifications below and are interested in learning mor

REMOTE - Security Risk AnalystJob Title - REMOTE - Security Risk Analyst

CSS TecCompany Name - CSS Tec

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Remote

Contract

100% REMOTE - Security Risk Analyst opportunity! Our client is seeking an experienced Security Risk Analyst for a long term contract opportunity. This position is 100% Remote. Job Description: We are seeking an experienced Security Risk Analyst to support our Information Security organization. This role will be critical in advancing key security risk management projects and initiatives. The focus will be on enhancing our Security Risk Management Program, specifically related to IT and Security r

SOC Resource - Security Analyst 4 rolesJob Title - SOC Resource - Security Analyst 4 roles

Prudent Technologies and ConsultingCompany Name - Prudent Technologies and Consulting

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Remote

Contract

SOC Resource - Security Analyst 4 roles Remote contract for 6-12 months Someone in Nearshore to US - preferably south of the US Start Date: As soon as possible. Coverage Goal: True 24x7 SOC coverage Scheduling Flexibility: Initially aligned to EST / New York business hours.Resources will gradually be rotated into evening/weekend shifts based on gaps.Onboarding can be staggered We are seeking four contract Security Analysts to restore full 24x7 Security Operations Center (SOC) coverage through

Cyber Defense Ops SpecialistJob Title - Cyber Defense Ops Specialist

Citizens BankCompany Name - Citizens Bank

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Remote or Johnston, Rhode Island, USA

Full-time

Job Description The Cyber Defense Ops Specialist is an individual contributor in the Cyber Defense Threat Detection (CDTD) Cyber Defense Operations Center (CDOC), responsible for performing security monitoring, intrusion analysis, incident handling, data loss prevention, privileged user monitoring, security incident management, malware detection/eradication, and recognizing hacker/incident response tactics, techniques, and procedures. This role requires the incumbent to stay current with securi

Director of Product Security ArchitectureJob Title - Director of Product Security Architecture

DFND SecurityCompany Name - DFND Security

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Remote

Contract

We are looking for a Director or Product Security Architecture for a position expected to start right away. The position is expected to be a contract to hire, est hours and work from home. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. You will be responsible for defining a broad and detailed technical strategy for security that encompasses all products, including next-gen software solutions, existing

SAP GRC Security Consultant with Access ControlsJob Title - SAP GRC Security Consultant with Access Controls

Mako ProfessionalsCompany Name - Mako Professionals

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Remote or Beckley, West Virginia, USA

Contract, Third Party

This is a current Mako SAP client, and they are in need for a SAP GRC/Security Consultant with expertise with Access Controls. Job Title: SAP GRC Security Specialist Location: Remote Client is based out of West Virginia 3 Months + extensions Start Date: 07/14/2025 Key Responsibilities: Manage Access Request Management and Auto Provisioning processes within the SAP GRC module to streamline user access and improve system security. Collaborate closely with HR to identify and map composite rol

Product Information Security OfficerJob Title - Product Information Security Officer

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Product Information Security OfficerJob Title - Product Information Security Officer

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

Product Information Security OfficerJob Title - Product Information Security Officer

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Houston, Texas, USA

Full-time

Lead Security Specialist - PAM - Remote / TelecommuteJob Title - Lead Security Specialist - PAM - Remote / Telecommute

Cynet SystemsCompany Name - Cynet Systems

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Remote or Fredericton, New Brunswick, Canada

Contract

Job Description: Responsibilities: XXgn and plan the implementation roadmap for the PAM solution, including workflow design and role/access definition aligned with organizational policies. Coordinate and lead resources to ensure timely and successful task completion. Implement and configure the PAM solution and integXX it with existing IT systems, ensuring automation and functionality meet business requirements. Provide knowledge transfer, training, and support to staff to ensure adoption and ef

Mainframe Security AnalystJob Title - Mainframe Security Analyst

Randstad DigitalCompany Name - Randstad Digital

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Texas, USA

Contract

job summary: Location: Westlake TX or Merrimack NH Required Skills Knowledge of Information Security Principles PreferredExperience in DevOpsKnowledge of z/OS including security management with CA Top Secret location: Roanoke, Texas job type: Contract salary: $62 - 63 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Familiarity with CA Compliance Manager, CA Cleanup and CA Compliance Information Analysis productsSelf-starter with the ability to work as part of a team

Mainframe Security AnalystJob Title - Mainframe Security Analyst

Pyramid Consulting, Inc.Company Name - Pyramid Consulting, Inc.

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Westlake, Texas, USA

Contract

Immediate need for a talented Mainframe Security Analyst. This is a 12+months contract opportunity with long-term potential and is located in Westlake, TX(Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:25-78044 Pay Range: $60 - $65/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Under moderate direction, par

Security Technologist 2Job Title - Security Technologist 2

Aditi ConsultingCompany Name - Aditi Consulting

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Remote or Redmond, Washington, USA

Contract

Payrate: $50.00 - $55.00/hr. Summary: The Security Technologist will assist with conducting vendor risk assessments. This role works closely with colleagues and cross-functional partners, helping to ensure that vendors meet organizational and regulatory requirements. The role will also involve creating data flow diagrams to illustrate vendor connectivity with our environment. Responsibilities: Conduct Vendor Assessments: Assist in gathering and reviewing vendor due diligence documentation (e.g.

Principal Security ResearcherJob Title - Principal Security Researcher

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Principal, Security Researcher Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Strong capabilities in reverse-engineering Windows binaries and applications.Strong familiarity with Windows development practices, low level operating system concepts, and networking.Proficiency with development in scripting languages such as Python or Ruby.Proficiency with development in compiled languages such as C, C++ and/or Rust.Experience

System/Server AdministratorJob Title - System/Server Administrator

DatamanUSA, LLCCompany Name - DatamanUSA, LLC

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Remote or Los Angeles, California, USA

Contract

DatamanUSA has an exciting opportunity for a System/Server Administrator to work with one of our direct clients in Los Angeles, CA. Job Title: System/Server Administrator Duration: 12 Months (with possibility of extension) Location: Los Angeles, CA (REMOTE) Required skills and qualifications: A bachelor s degree in computer science, information technology, or a related field. Proven experience as a Server Administrator/Systems Administrator or in a similar role, with a track record of maintaini

Cyber Security Information Systems Security OfficerJob Title - Cyber Security Information Systems Security Officer

Optima Global SolutionsCompany Name - Optima Global Solutions

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Remote or Washington, District of Columbia, USA

Contract

Optima Global Solutions Inc.is a valuable IT Services and Solution provider that customers, employees, and stakeholders feel proud to be associated with. Optima's Intelligent Automation Solutions leverage robotic process automation, intelligent data capture, and business process management best practices to streamline operations. Our IT Services practice provides organizations with highly personalized, comprehensive, U.S. based recruiting services supported by our internal onsite team of subject

Cyber Security IAM Architect (Must have TRANSMIT (CIAM) Transmit Security experience)Job Title - Cyber Security IAM Architect (Must have TRANSMIT (CIAM) Transmit Security experience)

Ventures UnlimitedCompany Name - Ventures Unlimited

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Remote or Pittsburgh, Pennsylvania, USA

Full-time

Skill: Cybersecurity IAM Architect Must Have Technical/Functional Skills:We are seeking an experienced Cybersecurity Architect with specialized expertise in digital identity, customer authentication, and identity access management (IAM) to lead a critical Ping to Transmit migration initiative.The ideal candidate will design, implement, and oversee secure identity architectures to ensure a seamless transition while maintaining robust security, compliance, and performance standards.Roles & Respons

Engineering Manager, Cloud Architecture Tooling and Security (CATS)Job Title - Engineering Manager, Cloud Architecture Tooling and Security (CATS)

Netflix, Inc.Company Name - Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. Netflix operates our streaming service control plane on Amazon Web Services, which has led to one of the largest and most sophisticated AWS environments in the world. C