cyber security engineer Jobs in texas

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Cyber Security Firewall Engineer - VP

Citi

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Remote or Jacksonville, Florida, USA

Full-time

Overview of the Role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is
Posted 21 days ago | Updated 8 hours ago

ICS Cybersecurity Lead Engineer

Laiba Technologies LLC

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Houston, Texas, USA

Full-time

Position: ICS Cybersecurity Lead EngineerLocation: Houston, TX (Onsite role) Experience Level: Total 10-15 years exp Domain experience: Required prior/recent Oil & Gas/refinery experienceAny Control System knowledge ( DCS & PLCs like ABB, Honeywell, Emerson, Yokogawa etc )Firewall reviewAccess control systemRisk assessmentDeveloping the operating proceduresAudit SupportCyber Security Operations & Maintenance - Support regular operations & maintenance stewardship and reporting activities for ICSR
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Posted 6 days ago | Updated 2 hours ago

Cyber Security Systems Engineer

Penn State

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Remote or State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em
Posted 18 days ago | Updated 8 hours ago

Cyber Security Systems Engineer

Lockheed Martin Corporation

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Remote or Kirtland Air Force Base, New Mexico, USA

Full-time

Job Description What We're Doing: At Lockheed Martin Rotary and Mission Systems (RMS), we are driven by innovation and integrity. We apply the highest standards of business ethics and visionary thinking to push the boundaries of what's possible. As a Lockheed Martin employee, you will have the opportunity to contribute to groundbreaking projects that shape the future of Aerospace and Defense. We value your skills, training, and education, and we are committed to providing a supportive environm
Posted 57 days ago | Updated 8 hours ago

Cybersecurity Systems Engineer Intern

General Dynamics

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Remote or Pittsburgh, Pennsylvania, USA

Full-time

Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology. Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibil
Posted 24 days ago | Updated 8 hours ago

Cyber Security Anti-Tamper Engineer Staff

Lockheed Martin Corporation

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Remote or Owego, New York, USA

Full-time

Job Description What We're Doing: At Lockheed Martin Rotary and Mission Systems (RMS), we're driving innovation to support the most advanced Naval Helicopter in the world-the MH-60R/S helicopter. Our teams work at the cutting edge of technology to provide unparalleled solutions for our military partners, ensuring that every mission is met with success. By joining us, you'll help shape the future of aviation, cybersecurity, and defense technologies, with a direct impact on global security. The
Posted 60+ days ago | Updated 8 hours ago

ICSR Engineer (ICS Cybersecurity)

E-Solutions, Inc.

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Houston, Texas, USA

Full-time

Role : ICSR Engineer (ICS Cybersecurity) Location : Houston, TX Responsibilities: Responsibilities Involve & support all phases in the ICS Cybersecurity (Work Practices) including implementation, deployment, and stewardship Operations & Maintenance - Support regular operations & maintenance stewardship and reporting activities for ICSR systems (i.e., review local operating procedures of BU against the ICSR WPs to ensure alignment, perform access reviews and periodic verification for ICSE, listi
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Posted 18 days ago | Updated 3 hours ago

Comcast Cybersecurity: Principal Engineer, Advanced Threat Response

Comcast Corp

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 60+ days ago | Updated 9 hours ago

Platform Engineer (Specialist) - Cybersecurity Automation & AI (Remote)

Merck & Company Inc

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Remote or Austin, Texas, USA

Full-time

Job Description Position Summary: We are hiring a Platform Engineer to join the Cybersecurity Automation & AI team. This is not a traditional automation role-you will help design and deliver the next generation of cybersecurity systems through secure, intelligent automation. You will build workflows that integrate across Microsoft Defender XDR, Sentinel, ServiceNow, and other enterprise platforms, enabling automation pipelines that support AI-driven defense and enterprise-scale risk reduction.
Posted 7 days ago | Updated 9 hours ago

Cyber Security Model Based Systems Engineer

Textron, Inc.

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Fort Worth, Texas, USA

Full-time

Cyber Security Model Based Systems Engineer (MBSE) Bell, a pioneer in the aerospace industry, is seeking a Cyber Security Model Based Systems Engineer to join our world-class engineering team. We are at the forefront of creating the future of Army Aviation through our Future Vertical Lift program, and we need innovative and dedicated engineers to help us achieve this vision. As a Cyber Security Model Based Systems Engineer, you will play a pivotal role in the design and modeling of cyber securi
Posted 45 days ago | Updated 8 hours ago

Principal Cyber Defense Python Security Engineer

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a Principal Cyber Defense Security Engineer with strong Python development and scripting experience. Candidate will architect, develop, and implement advanced technical solutions that empower our cyber defense investigations and incident response teams. You will work independently and in teams to design and implement effective and sustainable capabilities to d
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Posted 60+ days ago | Updated 3 hours ago

Principal Software Engineer - Formal Methods and Cybersecurity

Leidos

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Remote

Full-time

Are you interested in playing in the gray space of Research and Development and the delivery of secure and scalable production-quality reusable software? If so, we are seeking a highly skilled and experienced Principal Software Engineer with a strong background in production software delivery and formal methods, including formal verification, specification, and analysis. The ideal candidate will play a critical role in improving the quality, cybersecurity, and resiliency of software delivered in
Posted 60+ days ago | Updated 8 hours ago

Cybersecurity Systems and Data Engineer

ASM Global

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Remote

Full-time

POSITION: Cybersecurity Systems and Data Engineer DEPARTMENT: Information Technology (IT) REPORTS TO: Director, Cybersecurity Architecture FLSA STATUS: Salaried/Exempt LEGENDS & ASM GLOBAL Two powerhouse companies have joined forces to redefine excellence in sports, entertainment, and live events. Together, we combine unmatched expertise with a global reach, offering end-to-end solutions - from venue development and event booking to revenue strategy and hospitality. Legends brings a 360-
Posted 60+ days ago | Updated 8 hours ago

Cybersecurity Analyst (Zero Trust Architecture) - SBG

Document Storage Systems Inc

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Remote or Washington, District of Columbia, USA

Full-time

Job Details Level: Experienced Job Location: SBG REMOTE POSITION - Anywhere, DC Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: Negligible Job Shift: Day Job Category: Cybersecurity Description SBG Technology Solutions, Inc. (SBG), a DSS, Inc. company, offers Systems Engineering, Enterprise Modernization, Artificial Intelligence, Cybersecurity, and IT Governance innovation to Federal and commercial clients nationwide. We are seeking a Cyber
Posted 8 days ago | Updated 6 hours ago

Senior Cyber Engineer

Sysco Corporation

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Houston, Texas, USA

Full-time

Company: US6469 Sysco Payroll, Division of Sysco Resources Services, LLC Sales Territory: US-TX-Houston Zip Code: 77077 Travel Percentage: 0 COMPENSATION INFORMATION: The pay range provided is not indicative of Sysco's actual pay range but is merely algorithmic and provided for generalized comparison. Factors that may be used to determine rate of pay include specific skills, work location, work experience and other individualized factors Job Summary Sysco is looking for a Cybersecurity
Posted 10 days ago | Updated 8 hours ago

Vulnerability Management Specialist

BayOne Solutions

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Remote

Contract

Title: Cyber Security Engineer (Level and IV) / Vulnerability Management Specialist Location: 100% Remote Role Duration: 6+ Months Pay Range: $65 -$75 Conduct vulnerability (Internal and PCI-DSS) scans, analyze reports, and validate potential findings; contribute to process improvements; and documentation for client and its subsidiaries. Configure and manage vulnerability scanners for both VM and Container (Kubernetes) environments, including their integration into software development lifecycl
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Posted 51 days ago | Updated 17 days ago

Cybersecurity Network & Systems

TIA Infotek Inc

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Dallas, Texas, USA

Contract

Job Title: Cybersecurity Network & SystemsLocation: Dallas, TX (Onsite) Role SummaryWe are seeking an experienced Cybersecurity Engineer specializing in network and systems security to support a mission-critical FAA aircraft network security program. The role involves securing aircraft-ground communication systems with a strong emphasis on network, systems, cloud, and PKI security.Key ResponsibilitiesSecure aircraft and ground systems through implementation and maintenance of PKI, VPN, and zero-
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Posted 3 days ago

Sr. Data Security Engineer Dallas or Detroit metro

Comerica

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Frisco, Texas, USA

Full-time

Sr. Data Security Engineer The Data Security Engineering team is responsible for safeguarding data and systems against various threats, including unauthorized access, data breaches, and cyberattacks. This includes the engineering, deployment, and advanced support of critical control systems, security platforms, and associated workstreams or processes. The Cyber Engineering teams collaborate closely with peers within the Cyber Defense Organization and Technology teams to enable and support Comer
Posted 7 days ago | Updated 8 hours ago

ICSR Cyber Security Lead

Klaxontech

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Houston, Texas, USA

Contract

Position: ICSR Lead Engineer Location: Houston, TX (Onsite) Customer: Quest Global/ExxonMobil Experience: 8-15 years Responsibilities: Responsibilities Involve & support all phases in the ICS Cybersecurity (Work Practices) including implementation, deployment and stewardship Operations & Maintenance - Support regular operations & maintenance stewardship and reporting activities for ICSR systems (i.e., review local operating procedures of BU against the ICSR WPs to ensure alignment, perform acc
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Posted 3 days ago | Updated moments ago

Fall 2025-Cybersecurity Intern

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Part-time

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em
Posted 12 days ago | Updated 8 hours ago