senior security administrator Jobs in houston, tx

141 - 160 of 308 Jobs

Cyber Information Security Officer (Hybrid)Job Title - Cyber Information Security Officer (Hybrid)

CitiCompany Name - Citi

•

Remote or Irving, Texas, 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

AWS Cloud Security Engineer- Healthcare, CCSP, CISSP, CEH, Security+Job Title - AWS Cloud Security Engineer- Healthcare, CCSP, CISSP, CEH, Security+

Dotcom Team, LLCCompany Name - Dotcom Team, LLC

•

Remote

Full-time

Experience: 3+ years of experience managing information security in a public cloud environment (AWS, Azure, Google Cloud Platform). Strong, demonstrated AWS expertise required4+ years of experiences in information security7+ years of experience in IT (information technology), preferentially with development, network, or systems administration experienceHealthcare domain knowledge and working in regulated environments is a plus (HIPAA, HITRUST, SOC2, PCI-DSS)AWS Certifications, Architect Associa

Information Security Engineer - National RemoteJob Title - Information Security Engineer - National Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

•

Remote or Minneapolis, 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 diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv

Manual Web Application Security / Penetration Testing ( Manual Sourse code Testing) - RemoteJob Title - Manual Web Application Security / Penetration Testing ( Manual Sourse code Testing) - Remote

TrustMinds, Inc.Company Name - TrustMinds, Inc.

•

Remote

Contract, Third Party

Must Have:- Seeking candidates with solid expertise in Manual web application penetration testing and Manual secure code review.Expertise is performing Manual Test Case Scenarios is a must.Identification of Vulnerabilities in Source Codes manually is a must.Key Areas:- Perform manual security code review against common programming languages (Java, .NET)Perform manual application penetration tests on one or more of the following to discover and exploit vulnerabilities: web applications, internal

Security EngineerJob Title - Security Engineer

Appalachian Regional HealthcareCompany Name - Appalachian Regional Healthcare

•

Remote or Hazard, Kentucky, USA

Full-time

Overview To help safeguard the organization's computer network and systems by planning and carrying out industry standard security measures; Monitor and protect sensitive data and systems from infiltration and cyber-attacks by identifying security vulnerabilities. To analyze and execute proper security incident response protocols depending on the situation at hand. Special Instructions This is a full-time remote position with the Cybersecurity team. Responsibilities Monitors the organizatio

Information Security Consultant - Threat Detection & Adversary SimulationJob Title - Information Security Consultant - Threat Detection & Adversary Simulation

Mass Mutual Financial GroupCompany Name - Mass Mutual Financial Group

•

Remote or Boston, Massachusetts, USA

Full-time

The Opportunity Within our Enterprise Cybersecurity organization, you will work closely with the Security Intelligence team and be responsible for leverage real world adversarial techniques to perform pen tests and simulate attacks on existing and upcoming services spanning across applications, servers, and end-user assets. The Team Within the Security Operations Center, partner with Incident Response Teams for Red/Purple Team assessments and work with Security Intelligence to identify and test

Google Cloud Security Architect, SVPJob Title - Google Cloud Security Architect, SVP

CitiCompany Name - Citi

•

Remote or Jacksonville, Florida, USA

Full-time

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 systemically responsi

Information Security Engineer - VirtualJob Title - Information Security Engineer - Virtual

Alight Solutions LLCCompany Name - Alight Solutions LLC

•

Illinois, USA

Full-time

Information Security Engineer Amazing Opportunity and Great Place to Work! Are you a security-minded individual looking for a new role? Our Story At Alight, we believe a company's success starts with its people. At our core, we Champion People, help our colleagues Grow with Purpose and true to our name we encourage colleagues to "Be Alight." Our Values Champion People - be empathetic and help create a place where everyone belongs. Grow with purpose - be inspired by our higher calling of imp

Workday Security Project LeadJob Title - Workday Security Project Lead

Hire TechnologyCompany Name - Hire Technology

•

Remote

Contract

Hire Technology is seeking a highly skilled and assertive Workday Security Project Lead to support a remote, 6-month engagement. The ideal candidate will bring deep expertise in functional Workday security, demonstrate sound decision-making under pressure, and provide leadership in a fast-paced, post-production environment. This is a critical role that will focus on remediation, governance, and best practices to ensure data security and compliance across a global Workday implementation. Responsi

Security Architect for Identity and Access ManagementJob Title - Security Architect for Identity and Access Management

WalleroCompany Name - Wallero

•

Remote

Contract

Title: Security Architect for Identity and Access Management Location: Remote with 25% travel to various locations Alignment: W2 Description: Oversee the full user lifecycle, from onboarding to offboarding. Manage tasks such as creating user accounts, assigning roles and permissions, and handling access changes due to job transfers or terminations. Define and manage user roles in the SAP system, ensuring that access is granted based on job functions and business requirements. Automate the proc

Windows Security EngineerJob Title - Windows Security Engineer

Quadrant TechnologiesCompany Name - Quadrant Technologies

•

Remote

Contract, Third Party

Job Summary: We are seeking a seasoned Advanced Security Domain Expert with deep expertise in Windows Security architecture, OS internals, and strong programming skills in C and C++. The ideal candidate will have a proven track record of designing and implementing security solutions within the Windows ecosystem, including low-level kernel and driver interactions, secure boot, credential protection, and advanced threat mitigation strategies. Key Responsibilities: Design and develop secure systems

Development, Security & Operations EngineerJob Title - Development, Security & Operations Engineer

Ziply FiberCompany Name - Ziply Fiber

•

Remote

Full-time

At Ziply Fiber, our mission is to elevate the connected lives of our communities every day. We are delivering the fastest home internet in the Northwest, with a focus on areas traditionally underserved by mainstream internet companies. And as our state-of-the-art fiber network expands in WA, OR, ID and MT, so does our need for team members who can help us grow and realize our goals. We may be building internet, but we are reaching real people. We strive to build relationships and provide custome

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

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

•

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. **Remote with ability to travel to Raleigh, North Carolina, Phoenix, Arizona or Morristown, New Jersey, on an as needed basis. This position supports Information Security and Cyber Threat management programs within the Bank at a complex level of ability. Evaluates the Bank's networks and systems to identify technical security gaps or deficiencies within the Identity and Access Management principles.

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

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

•

Remote or Virginia, USA

Full-time

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

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

•

Remote or Raleigh, North Carolina, USA

Full-time

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

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

•

Remote or Arizona, USA

Full-time

Security Architecture SMEJob Title - Security Architecture SME

Valiant Solutions LLCCompany Name - Valiant Solutions LLC

•

Remote

Full-time

Valiant Solutions is seeking a Security Architect SME in the Washington DC Metro area to join our rapidly growing and innovative cybersecurity team! Valiant Solutions is seeking a Security Architect SME to join our rapidly growing and innovative cybersecurity team! The Security Architect SME will lead the development of security architecture guidance, standards, and reference diagrams for on-premise and cloud platforms and systems. This position requires a deep level of understanding of NIST Spe

Information Security Risk Analyst -Remote@Raleigh, NCJob Title - Information Security Risk Analyst -Remote@Raleigh, NC

BURGEON IT SERVICES LLCCompany Name - BURGEON IT SERVICES LLC

•

Remote

Contract, Third Party

Role: Technical Specialist, Information Security Risk Analyst Senior(762829) Location: 221 E Lane Street, Raleigh, NC Remote Share the resumes with ajithatburgeonitsdotcom This engagement ensures compliance with industry-standard frameworks, supports proactive risk mitigation, & positions NC HIEA for future HITRUST certification.Plan and conduct NC HIEA s annual enterprise security risk assessment using NIST SP 800-30, ISO 27005, or FAIR methodologies. Ensure full alignment with NIST SP 800-53

Blockchain Security EngineerJob Title - Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

•

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Data Security Program Analyst, AVPJob Title - Data Security Program Analyst, AVP

CitiCompany Name - Citi

•

Remote or Tampa, Florida, USA

Full-time

About Citi: 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 systemic