senior security administrator Jobs in houston, tx

1 - 20 of 302 Jobs

Senior Service Manager - Physical Security & Fire AlarmJob Title - Senior Service Manager - Physical Security & Fire Alarm

Brookfield GlobalCompany Name - Brookfield Global

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Houston, Texas, USA

Full-time

Leading global organization are looking to hire a results driven and forward-thinking Service Manager. Key responsibilities, skills and experience required include: Overall management and leadership of the Technology Service business and operations activities.Responsibilities may include service sales and effective implementation of service sales strategies to achieve revenue growth and margin goals, and maximize service delivery to achieve customer satisfaction goals.Develops and implements Ope

Senior Regional Information Security ManagerJob Title - Senior Regional Information Security Manager

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Houston, 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

Sr. Certified Azure SME with Security and Networking concepts - Onsite - Prefer local to TXJob Title - Sr. Certified Azure SME with Security and Networking concepts - Onsite - Prefer local to TX

CNET Global Solutions, INCCompany Name - CNET Global Solutions, INC

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Houston, Texas, USA

Full-time, Contract, Third Party

Sr. Azure SME with security and networking concepts @ Houston, TX for 12+ Months contract Onsite We are looking for Azure Subject Matter Expert (SME) with 10 to 12 years of relevant experience in designing, implementing, and managing Azure cloud solutions. The candidate must have excellent hands-on experience in below: 1. Design, implement, and manage Azure cloud solutions. 2. Provide expert guidance on Azure best practices and architecture. 3. Understand the holistic environment setup along w

Senior Network Security AnalystJob Title - Senior Network Security Analyst

BrooksourceCompany Name - Brooksource

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Houston, Texas, USA

Full-time

Job DescriptionIT Network Security Analyst Brooksource Fortune 500 Utilities Client Houston, TX 77064 12 month Contract Summary: Assures that an acceptable level of network security is maintained throughout our clients network environments by providing network security consulting. Perform security reviews on a wide range of evolving network technologies and processes, and other related network security services. Collaborate with Security Architecture and Enterprise Architecture to understand r

Senior Network Security Engineer - CheckpointJob Title - Senior Network Security Engineer - Checkpoint

ComTec Information SystemsCompany Name - ComTec Information Systems

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Houston, Texas, USA

Full-time

Title: Senior Network Security Engineer (Checkpoint Firewalls) Location: Houston, TX (3 days a week onsite) Job Description ComTec is seeking a highly skilled Senior Network Security Engineer with deep expertise in Checkpoint firewalls. The ideal candidate will be responsible for designing, implementing, maintaining, and troubleshooting enterprise firewall solutions in a large-scale network security environment. Responsibilities: Design and implement Checkpoint firewall policies, NAT rules, VPN

Senior Ransomware Security Product EngineerJob Title - Senior Ransomware Security Product Engineer

Request Technology, LLCCompany Name - 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 Security Services Company is currently seeking a Senior Ransomware Security Product Engineer. Candidate will analyze ransomware samples and threat actor tools to gain insights for future product features, threat actor insights, and assist in the validation of our current capabilities. The ideal candidate will be a proficient reverse engineer with experience in analyzing malware, have a st

SAP Ariba Security AdministratorJob Title - SAP Ariba Security Administrator

RTX CorporationCompany Name - RTX Corporation

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Florida, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: RFL99: RTN Remote, Florida Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role. Security Clearance: None/Not Required RTX Corporation is an Aerospace

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

Hybrid Network Administrator & Information Security AnalystJob Title - Hybrid Network Administrator & Information Security Analyst

General DynamicsCompany Name - General Dynamics

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Remote or Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: DISA STIG, Network Infrastructures, Splunk Enterprise Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs! U

SAP Ariba Security Administrator - REMOTEJob Title - SAP Ariba Security Administrator - REMOTE

RTX CorporationCompany Name - RTX Corporation

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Remote or Florida, USA

Full-time

Date Posted: 2025-04-09 Country: United States of America Location: UT23: Corp - Florida Remote Location, Remote City, FL, 32301 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Prat

Senior Epic User Security Certified Consultant -RemoteJob Title - Senior Epic User Security Certified Consultant -Remote

MSYS Inc.Company Name - MSYS Inc.

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Remote

Third Party, Contract

Title: Senior Epic User Security Certified Consultant -Remote Location: Remote Duration: Long term Job Description :- Interview Type: Webcam Interview Only Very long term project; initial PO for 1 year, expect to go for 4+ years Remote Short Description: Seeking Senior Technical Specialist with Epic User Access and Provider (SER) provisioning certification for an EHR build project for DHHS DSOHF facilities. Description: ONLY CANDIDATES WITH EPIC SECURITY CERTIFICATION & EXPERIENCE WILL BE CONSI

Senior Blockchain Security Engineer, Offensive SecurityJob Title - Senior Blockchain Security Engineer, Offensive Security

CoinbaseCompany Name - Coinbase

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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

Senior DevSecOps Engineer Salesforce & Mulesoft Security - 100% REMOTE (15+Years Exp Required)Job Title - Senior DevSecOps Engineer Salesforce & Mulesoft Security - 100% REMOTE (15+Years Exp Required)

Smart Caliber TechnologyCompany Name - Smart Caliber Technology

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Remote

Contract, Third Party

Senior DevSecOps Engineer Salesforce & Mulesoft Security Location: 100% Remote Duration: 12+ Months Key Responsibilities We are seeking an experienced and proactive DevSecOps engineer with expertise in Salesforce, Mulesoft platforms to join our Cybersecurity Application Platform Security Team. This role combines expertise in Salesforce, Mulesoft platforms security with a strong foundation in DevSecOps practices to ensure the 'secure by design', 'secure by default' principles throughout developme

Senior Network Security Design SpecialistJob Title - Senior Network Security Design Specialist

Boeing CompanyCompany Name - Boeing Company

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Remote or Kent, Washington, USA

Full-time

Senior Network Security Design Specialist Company: The Boeing Company Boeing Information Digital Technology & Security (IDT&S) is seeking a Senior Network Security Design Specialist to join the Network Security Design and Integration team in either Kent, WA; Hazelwood, MO; Seal Beach, CA; North Charleston, SC; or Colorado Springs, CO. The Network Security Design Specialist defines, develops, integrates, designs and maintains security technical controls in a variety of Information Technology e

Sr. Network Security EngineerJob Title - Sr. Network Security Engineer

McKesson CorporationCompany Name - McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Senior Info Security Engineer 3rd Shift - National RemoteJob Title - Senior Info Security Engineer 3rd Shift - National 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 Info Security Engineer 1st Shift - National RemoteJob Title - Senior Info Security Engineer 1st Shift - National Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Senior Enterprise Security EngineerJob Title - Senior Enterprise Security Engineer

Eliassen GroupCompany Name - Eliassen Group

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Anywhere, US

Full-time

Description: **100% Remote** The Senior Enterprise Security Engineer is responsible for Security Compliance (PCI DSS, FISMA, FedRAMP) and the global management and operations of DLP, SIEM, Endpoint Protection, EDR, WAF/DDoS tooling across the enterprise. This role will be focused on enterprise security functions and needs to be a subject-matter expert in compliance frameworks, risk identification, and mitigation, as it relates to infrastructure, network and application security. The Engineer a

Senior Security Achitect - Northeast regionJob Title - Senior Security Achitect - Northeast region

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. GuidePoint Security is seeking an experienced

Senior Security EngineerJob Title - Senior Security Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

Senior Security Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Product security or endpoint-focused consulting, with hands-on testing of Windows-based agents or EDR/AV productsExperience building fuzzers or integrating existing fuzzing frameworks for native codeExperience and capability in building automated test harnesses from the ground upStrong Windows OS internals knowledge, especially user-mode hooking and W