Network security Jobs in Houston, TX

21 - 40 of 467 Jobs

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

Network Security Engineer 1 (Hybrid - Seattle, WA)Job Title - Network Security Engineer 1 (Hybrid - Seattle, WA)

NordstromCompany Name - Nordstrom

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Remote or Seattle, Washington, USA

Full-time

Job Description As a Network Security Engineer 1, you will be responsible for supporting the design, implementation, and maintenance of network security infrastructure, while also assisting in the integration and management of loss prevention technologies such as cameras, NVRs (Network Video Recorders), and related systems. You will collaborate with team members to ensure the reliability, performance, and security of systems that protect critical assets. The ideal candidate is an eager learner

Senior Cyber Security Engineer - Network SecurityJob Title - Senior Cyber Security Engineer - Network Security

Sanford HealthCompany Name - Sanford Health

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Remote or Sioux Falls, South Dakota, USA

Full-time

Sanford Health is one of the largest and fastest-growing not-for-profit health systems in the United States. We're proud to offer many development and advancement opportunities to our nearly 50,000 members of the Sanford Family who are dedicated to the work of health and healing across our broad footprint. Work Shift: 8 Hours - Day Shifts (United States of America) Scheduled Weekly Hours: 40 Salary Range: $37.50 - $62.00Pay starts at $37.50 and increases according to years of applicable exper

Professional Services Senior Consultant -- Enterprise Network and SecurityJob Title - Professional Services Senior Consultant -- Enterprise Network and Security

CompucomCompany Name - Compucom

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Remote or CA

Full-time

Job Summary The Network and Security Senior Consultant provides support on projects to solution and delivery customer value. The ideal candidate has a broad base of knowledge and experience across multiple industries, products, and services. Reporting to the Director of Professional Services, the Senior Consultant should be a Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional (CCNP) with experience on Cisco network and security products with strong design and impl

Network & Data Security Product ArchitectJob Title - Network & Data Security Product Architect

Avance ConsultingCompany Name - Avance Consulting

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Remote

Full-time

Job DescriptionMandatory skills Zscaler and Rubrik (Zscaler ZIA, ZPA, As a partner technology architect, you will work closely with partner directors of specific products, sales and delivery teams, to design, develop and build custom solutions for our customers. You will need to have in-depth technical skills of Zscaler and Rubrik (Zscaler ZIA, ZPA, Advance DLP, SSE Rubrik Data Protection, DSPM, Data Threat Analytics, Cyber Recovery) and should be able to orchestrate and build the solution based

Network Engineer ONLY W2Job Title - Network Engineer ONLY W2

Aziro Technologies LLCCompany Name - Aziro Technologies LLC

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Spring, Texas, USA

Contract

We are looking for IT Engineer / Developer Position. Below is the Job Description, please have a look and if you are available for this position, please get back to me along with your updated resume in word format with contact number. Job Title: IT Engineer / Developer Job location: 100% Onsite (Spring, TX) Duration: Long term Contract Job Description: Advanced knowledge and experience with networking components. Eg. TCP/IP, Routing, DNS, DDNS, DHCP, F5 LTM, GTM, SSH, VPNs, IP routing protocols

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

Security and Infrastructure Manager (Only Local in TX)Job Title - Security and Infrastructure Manager (Only Local in TX)

Advansys IncCompany Name - Advansys Inc

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Houston, Texas, USA

Contract

Security and Infrastructure Manager Houston, TX (Onsite 3 days, 2 days remote) Contract to Hire after 6 months Position Description We are seeking a highly experienced and hands-on Security and Infrastructure Manager to lead the planning, execution, and day-to-day operations of our IT security and infrastructure functions. This role bridges leadership and technical execution, combining strategic planning with tactical delivery of cybersecurity initiatives. The successful candidate will drive im

Software Assurance and IT Development Team ManagerJob Title - Software Assurance and IT Development Team Manager

SAICCompany Name - SAIC

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Houston, Texas, USA

Full-time

Job ID: 2507399 Location: HOUSTON, TX, US Date Posted: 2025-07-09 Category: Software Subcategory: SW Systems Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description SAIC has an immediate need for a Manager for the Software Assurance and IT Development Team to support the SMAEC II contract at NASA's Johnson Space Center in Houston, Texas. SMAEC II provides comprehe

Product IT Network EngineerJob Title - Product IT Network Engineer

NOVCompany Name - NOV

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Houston, Texas, USA

Full-time

Job Description Job Description: We are seeking a skilled and experienced Network Engineer to join our dynamic team. The ideal candidate will design, implement, and maintain secure, high-performance network infrastructures using industry-leading technologies. You will collaborate with cross-functional teams to ensure network reliability, security, and scalability while automating processes to improve efficiency. Key Responsibilities: - Design, configure, and troubleshoot network systems usin

Field Service Technical SupportJob Title - Field Service Technical Support

Apex SystemsCompany Name - Apex Systems

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Houston, Texas, USA

Full-time

Job#: 2072343 Job Description: Intro: Apex Systems has partnered with a company who is a major player in the Tech Industry who is currently looking for a Field Support Technician in the Houston area! This on-site role is a travel based project working on a W2 basis. If youre interested, then please apply directly via LinkedIn! **Please note that we cannot work on a C2C, C2H, provide sponsorship, or operate through a 3rd party vendor on a referral basis** Job Description: Job Title: Field Sup

Firewall EngineerJob Title - Firewall Engineer

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Remote

Full-time

NexGen Data Systems is looking for a Firewall Engineer to support one of our Government customers. This engineer will provide network security for a large enterprise network. They will coordinate with multiple network subject matter experts and have frequent interaction with internal and external customers. Roles and Responsibilities: Troubleshoot network security suite solutions. Work in a team setting making recommendations related to troubleshooting, device configuration, and documentation.

Azure Network EngineerJob Title - Azure Network Engineer

Shakti SolutionsCompany Name - Shakti Solutions

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Remote

Contract

Over 10 Years of IT Experience. Bachelor s degree in Computer Science, Information Technology, or related field (or equivalent experience).8+ years of experience in network operations or engineering, with at least 1 year working with Azure VWAN.Hands-on experience deploying and managing Palo Alto firewalls in Azure, including policy configuration, troubleshooting, and integration with Azure VWAN.Strong understanding of Azure networking services: VNets, VWAN, ExpressRoute, VPN Gateway, Applicatio

Azure Infrastructure Engineer (AZ-700) @ REMOTEJob Title - Azure Infrastructure Engineer (AZ-700) @ REMOTE

Vedasoft IncCompany Name - Vedasoft Inc

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Remote or US

Contract, Third Party

REQUIREMENT Role: Azure Infrastructure Engineer (AZ-700) Duration: 4-8 Weeks \ Part-time (Central or Eastern Time zone) Location: 100% Remote JD 10+ years of experience. Must be proficient in setting-up VPN, DB, Network and Sizing. Strong on Azure, firewall, Network Security, Azure to Onprem etc. Azure Certification (AZ-700).

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

9-1-1 ArchitectJob Title - 9-1-1 Architect

GDHCompany Name - GDH

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Remote

Third Party, Contract

Job Description: Our client is seeking a highly skilled and experienced 9-1-1 Network Architect to join their team. This role involves assisting with the transformation of wire centers by researching legacy 9-1-1 circuit designs, documenting, and tracking existing connections. The ideal candidate will work closely with relationship management and migration project management professionals to ensure the implementation of secure, efficient, and scalable fiber-based networks. This is a critical ro

Multi-Cloud Network Engineer (Google Cloud Platform, Azure, & OCI)Job Title - Multi-Cloud Network Engineer (Google Cloud Platform, Azure, & OCI)

Ascension HealthCompany Name - Ascension Health

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Remote

Full-time

Details Department: InfrastructureSchedule: Full-time, 8 hour day shift, Monday - FridayLocation: RemoteBenefits Paid time off (PTO) Various health insurance options & wellness plans Retirement benefits including employer match plans Long-term & short-term disability Employee assistance programs (EAP) Parental leave & adoption assistance Tuition reimbursement Ways to give back to your community Benefit options and eligibility vary by position. Compensation varies based on factors including, b

IT Security AnalystJob Title - IT Security Analyst

iSphereCompany Name - iSphere

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Houston, Texas, USA

Full-time, Contract

IT Security Analyst - Long-Term Contract-to-Hire - Houston, TX (Onsite)Location: Houston, TX (Onsite, right where the action happens)Duration: Long-Term/OngoingEmployment Type: Contract-to-Hire About the RoleAre you the kind of security professional who thrives on staying one step ahead of attackers? iSphere is looking for an IT Security Analyst ready to take on a high-impact role at one of our top Houston clients. This is more than just monitoring dashboards and ticking boxes this is about proa

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

Cyber Security AnalystJob Title - Cyber Security Analyst

Milestone Technologies, Inc.Company Name - Milestone Technologies, Inc.

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Remote

Full-time

Company Overview: Milestone Technologies is a global IT managed services firm that partners with organizations to scale their technology, infrastructure and services to drive specific business outcomes such as digital transformation, innovation, and operational agility. Milestone is focused on building an employee-first, performance-based culture and for over 25 years, we have a demonstrated history of supporting category-defining enterprise clients that are growing ahead of the market. The com