Network Security Administrator Jobs in Texas

141 - 160 of 491 Jobs

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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San Antonio, Texas, USA

Full-time

System Security Engineer 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 highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry stan

Senior Information Security Analyst (Remote)Job Title - Senior Information Security Analyst (Remote)

First-Citizens Bank & Trust CompanyCompany Name - First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. This position supports the Bank's Information Security and Cyber Threat management programs at the highest level of complexity and expertise. Leads the analysis and mitigation of threats identified within the Bank's networks and systems. Ensures that team reporting is timely, accurate, and escalated as necessary to provide actionable intelligence for cyber defense efforts. Develops process improvement

Senior Information Security Analyst (Remote)Job Title - Senior Information Security Analyst (Remote)

First-Citizens Bank & Trust CompanyCompany Name - First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Staff Development Security Operations EngineerJob Title - Staff Development Security Operations Engineer

Vistra CorpCompany Name - Vistra Corp

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Irving, Texas, USA

Full-time

If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available and apply online. Job Summary As a member of the Vistra Cyber Security Team, the DevSecOps Engineer will work with agile teams to ensure security is considered throughout development through the implementation of automated guardrails and security test. They will assist in design and drive

Security Systems Engineer, Programming & CommissioningJob Title - Security Systems Engineer, Programming & Commissioning

Tesla MotorsCompany Name - 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

Principal Information Security Architect - RemoteJob Title - Principal Information Security Architect - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Senior Security Engineer (Incident Response & Automations)Job Title - Senior Security Engineer (Incident Response & Automations)

HeadwayCompany Name - Headway

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Remote or New York, New York, USA

Full-time

Headway's mission is a big one - to build a new mental health care system everyone can access. We've built technology that helps people find great therapists with the first software-enabled national network of providers accepting insurance. 1 in 4 people in the US have a treatable mental health condition, but the majority of providers don't accept insurance, making therapy too expensive for most people. Headway is building a new mental healthcare system that everyone can access by making it easy

Information Systems Security Engineer (ISSE)Job Title - Information Systems Security Engineer (ISSE)

Cymertek CorporationCompany Name - Cymertek Corporation

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San Antonio, Texas, USA

Full-time

Information Systems Security Engineer (ISSE) 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 highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team and play a critical role in ensuring the security and resilience of our systems and infrastructure. In this role, you will be responsible for designing, implementing, and managing security measures to protect our inf

Lead Security Compliance EngineerJob Title - Lead Security Compliance Engineer

DTCCCompany Name - DTCC

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Coppell, Texas, USA

Full-time

Are you ready to explore a world of possibilities? Join our DTCC family, and you'll grow your expertise and become the best version of you. As you embark on a new journey, you'll be supported and surrounded by other experts as you learn new skills, advance your career, and see the impact of your efforts every day. Pay and Benefits: Competitive compensation, including base pay and annual incentive Comprehensive health and life insurance and well-being benefits, based on location Retirement ben

Associate Director, Endpoint Security (Crowdstike)Job Title - Associate Director, Endpoint Security (Crowdstike)

DTCCCompany Name - DTCC

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Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world

Lead Security Engineer - AWS CloudJob Title - Lead Security Engineer - AWS Cloud

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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Plano, Texas, USA

Full-time

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity and Tech Controls - GT Enterprise Product Security team, you will be an integral part of a team that works to deliver software solutions that satisfy pre-defined func

Senior Enterprise Security EngineerJob Title - Senior Enterprise Security Engineer

Frost BankCompany Name - Frost Bank

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San Antonio, Texas, USA

Full-time

Job Description It's about building something real. Do you like helping others understand the tools of today? Are you passionate about finding solutions to problems and enjoy the freedom of making those decisions? Do you enjoy working with others to develop, maintain, and administer applications? If so, the Senior Enterprise Security Engineer position could be your calling. At Frost, it's about more than a job. It's about having a flourishing career where you can thrive, both in and out of wo

Cloud Security EngineerJob Title - Cloud Security Engineer

Charles SchwabCompany Name - Charles Schwab

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Westlake, Texas, USA

Full-time

Your Opportunity At Schwab, you are empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. The Schwab CyberSecurity Services (SCS) organization is a centralized Center of Excellence (COE) within Schwab Technology Services (STS) that provides security services to advance Schwab's security posture of critical assets. Automation Engineering team within SCS Application a

Sr Spec - IT Security ArchitectureJob Title - Sr Spec - IT Security Architecture

Energy TransferCompany Name - Energy Transfer

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Houston, Texas, USA

Full-time

Are you interested in joining our team? Chat with our digital assistant to learn more about our company and apply right from your mobile device! Text ETP to 25000 to get started or apply through this web posting if you prefer. Energy Transfer , recognized by Forbes as one of America's best large employers , is dedicated to responsibly and safely delivering America's energy . We are driven to inspire our employees to create superior value for our customers, our investors, a sustainable future a

System Security EngineerJob Title - System Security Engineer

DraperCompany Name - 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

Offensive Security Engineer, Penetration TestingJob Title - Offensive Security Engineer, Penetration Testing

StripeCompany Name - Stripe

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Remote

Full-time

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of you

Information System Security OfficerJob Title - Information System Security Officer

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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San Antonio, Texas, USA

Full-time

Overview DecisionPoint is seeking an experienced Information System Security Officer (C&A/RMF) to join our team in support of the Defensive Cyber Realization, Integration, and Operational Support (DCRIOS) II contract! This position is onsite in Joint Base San Antonio-Lackland. Duties & Responsibilities Develop and maintain Assessment and Authorization (A&A) packages that follow the Risk Management Framework (RMF) process. Individuals will complete tasks required for both the initial Authorizat

Senior System Security EngineerJob Title - Senior System Security Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Sr. Manager, Information Security Systems EngineerJob Title - Sr. Manager, Information Security Systems Engineer

L3Harris TechnologiesCompany Name - L3Harris Technologies

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Greenville, Texas, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Information System Security EngineerJob Title - Information System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

•

San Antonio, Texas, USA

Full-time

Information System Security Engineer 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 skilled and proactive Information System Security Engineer to join our cybersecurity team. In this role, you will design, implement, and maintain security solutions to protect critical information systems and ensure compliance with established security standards. You will collaborate with cross-functional teams to