Network security jobs in Houston, TX

Spring, Texas

•

Today

Network Security DevOps Engineer Job Overview We are seeking an experienced Network Security DevOps Engineer to design, engineer, and manage the enterprise network security posture for a large-scale global IT organization. In this role, you will ensure that network infrastructure complies with corporate security standards while defending against evolving cyber threats. This position combines network security engineering with DevOps-driven automation, requiring strong technical expertise, proble

Easy Apply

Full-time

89/hr - 92/hr

Network Security DevOps Engineer

Spring, Texas

•

Today

Aspire IT Solutions is in a need of - Job Title: Network Security DevOps Engineer Location: Spring, TX (Onsite) Duration: 12 months contract Summary Client is seeking a Network Security DevOps Engineer to design, implement, and manage enterprise network security across global environments. This role supports firewalls, IDS/IPS, automation, and cloud security while collaborating closely with network, infrastructure, and cybersecurity teams. Responsibilities Design, implement, and manage net

Easy Apply

Contract

Network Security DevOps Engineer

Spring, Texas

•

Yesterday

Job Title:- Network Security DevOps Engineer Location:- Spring Texas (On-Site) Job Type:- Long Term Contract Only Local Interview - 60 minute Zoom video Responsibilities: As a Network Security DevOps Engineer, you will play a critical role in designing, engineering, and managing the enterprise network security posture. You will ensure that the network infrastructure aligns with corporate security policies and standards, protecting against evolving cyber threats. This role involves operating

Easy Apply

Contract

Network Security Engineer

Hybrid in Spring, Texas

•

24d ago

FIREWALL fortinet (fortisuite) fortigate, fortimanager, knows the Cisco background, hands on, operating the automation, eventually moving to full automation. Open to various tools including Ansible, Terraform IAC Ansible or Terraform

Easy Apply

Contract

$60+

Security Network Engineer

Houston, Texas

•

Today

Description We are seeking a skilled Network Security Administrator to manage and secure our network infrastructure. The ideal candidate will have hands-on experience with Cisco Meraki and FortiGate firewalls, ensuring optimal performance, security, and compliance across all network systems. WKey Responsibilities: Design, implement, and maintain secure network solutions using Cisco Meraki and FortiGate firewalls.Monitor network performance and security, proactively identifying and resolving iss

Easy Apply

Full-time

USD 51.46 - 59.59 per hour

Extended Expertise Consultant/Network Security Consultant (Prisma Access)

Remote

•

19d ago

The Professional Services Consultant is an integral part of our mission within our Professional Services team. As a consultant, you will provide remote deployment and configuration expertise related to Palo Alto Networks solutions. You will function as the product's Subject Matter Expert and will interact directly with the customer's personnel and project teams, providing leadership, technical direction, interpretation, and alternatives to our best practice deployment methodology. This is a high

Easy Apply

Contract

$65 - $75

Senior RONIN Network Security Engineer

Remote

•

Today

Leidos has an immediate need for a Senior RONIN Network Security Engineer on our AGUN Program. PROGRAM SUMMARY: The AGUN program is a highly demanding mission requiring expert technical and professional management to support the Army's global wide area network and security infrastructure. The RONIN (Resilient Operations Network Integration Node) initiative provides a secure, resilient, and adaptive networking environment that ensures mission continuity and assured communications across all Arm

Full-time

USD 116,350.00 - 210,325.00 per year

AWS Network Security Engineer (Legacy Migration)

Remote

•

Yesterday

RequirementsBachelor s or Master's degree in Computer Science, Information Technology, or a related fieldSeveral years of experience in network security roles, with a focus on designing and implementing security solutions in AWS cloud environmentsMust have Migration experience (Legacy Systems)Relevant certifications such as AWS Certified Advanced Networking Specialty, CCNP Security, or equivalentProficiency in firewall and VPN configurationsStrong understanding of intrusion detection/prevention

Easy Apply

Contract

$80 - $90

Senior Network Security Engineer with Operational Technology experience W2 role

Remote

•

2d ago

Long term contract No agency or C2C will NOT be considered and Visa sponsorship is not available nor provided Position Details: 50% of the position is Senior Security Engineer functions: Designs, develops, engineers, and implements solutions for projects such as biometrics, smart cards, Secure remote access, VPN, Intrusion detection, port scanning, web security and vulnerability assessments and remediation. 50% is Network Security Engineer functions: Manages the identification and reporting o

Easy Apply

Contract, Third Party

Depends on Experience

Urgent!! OT Network Security Engineer - Nationwide Travel (USA-based)

Remote or New York

•

Today

Hi, Please go through below role and let me know your interest - Job Role: Network Security Engineer - Operational Technology (OT) Location: Nationwide Travel (USA-based) Duration: 6 months Position Summary: We are seeking experienced Network Security Engineers to join a specialized OT Security team led by the Client. This team will be responsible for enhancing cybersecurity across multiple Operational Technology (OT) sites throughout the United States. The role focuses on implementing robu

Easy Apply

Contract

Network and Information Security Manager/Architect (REMOTE)

Remote

•

Yesterday

Job Title: Network and Information Security Manager/Architect Duration: 12 Months Contract to Hire Location: Fully Remote NOTE: This position requires the ability to obtain a U.S. security clearance. Top Must Have s: This role is responsible for managing network and security architecture across AWS, Azure, and SAP BTP environments - ensuring compliance with FedRAMP High, IL4/IL5, CMMC 2.0, ITAR, and Cyber Essentials+. The candidate should demonstrate both hands-on technical depth and strategic

Easy Apply

Contract

$100 - $115

Extended Expertise Consultant/Network Security Consultant - XPANSE/XDR

Remote

•

19d ago

The resource must have strong prioritization, organizational, and interpersonal skills.They must be able to work decisively and efficiently under pressure. The resource must communicate technical concepts and risks to stakeholders with little to no cybersecurity understanding.Ability to work as a liaison/intermediary with multiple stakeholders.Ability to report on platform adoption, Ability to communicate project status to stakeholders on a weekly or monthly basis XPANSE qualifications: Familia

Easy Apply

Contract

$65 - $75

Staff Network Security Engineer - Remote

Remote or San Francisco, California

•

Today

Staff Security Engineer (Cloud Network Security) Our client, a blockchain fintech leader, is seeking a seasoned Remote Staff Security Engineer to strengthen and evolve network security across complex, multi-cloud ecosystems. In this role, you'll guide the design, deployment, and continuous advancement of cloud and edge security frameworks that protect large-scale environments while supporting engineering agility. Responsibilities Architect, deploy, and sustain robust network security controls

Easy Apply

Full-time

220k - 255k

Senior Cloud Network Security Engineer

Remote

•

Today

Job Number: R0227308 Cloud Network Security Engineer, Senior Key Role: Lead our team of experts and use cutting-edge enterprise cloud platforms to guide your clients as they modernize their IT infrastructure and meet their most challenging missions. Create advanced network security solutions in the cloud that will stand up to even the most advanced cyber threats. Synchronize with fellow cloud architects and engineers spe cia lizing in network security solutions to protect our client's most sens

Full-time

USD 86,800.00 - 198,000.00 per year

Network and Information Security Manager- Remote

Remote or Massachusetts

•

Today

The Network & Information Security Manager will oversee both the security posture and network architecture of clients global SaaS platform, spanning AWS, Azure, and SAP BTP environments. The role is responsible for meeting regulatory standards including FedRAMP High, IL4/IL5, CMMC 2.0 Level 2, ITAR, and UK Cyber Essentials+. This role leads security architecture reviews, incident readiness, and also serves as the technical lead for network design, implementation, and optimization. This includes

Contract

160-170K

Senior Network Security Engineer CCIE (SDWAN)_Remote_ Long term Contract _10+ years exp , independent consultant req

Remote or Texas

•

Today

Job Title : Senior Network Security Engineer CCIE Client: Direct Location: 100% Remote USA Employment Type: Long-Term Contract This role will need an accomplished Senior Network & Security Engineer to design, implement, and manage secure, large-scale enterprise network environments across global operations. The ideal candidate will bring deep technical expertise in SD-WAN, Next-Gen Firewalls, Cloud Networking (AWS/Azure), Zero Trust (ZScaler), and Data Center modernizations, with a pro

Easy Apply

Full-time, Part-time, Third Party, Contract

Ariba Security Administrator - Business Supplier Network Security (REMOTE)

Remote or Houston, Texas

•

Today

Date Posted: 2025-11-06 Country: United States of America Location: UTTX1: Corp Remote Office TX Remote Location , Houston, TX, 77064 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee o

Full-time

USD 101,000.00 per year

Senior Infrastructure Production Support Analyst, Endpoint and Network Security, VP

Remote or Irving, Texas

•

Today

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

Full-time

USD 125,760.00 - 188,640.00 per year

Network Security Engineer

Remote or Santa Ana, California

•

Today

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse

Full-time

USD 109,700.00 - 146,200.00 per year

Senior Cyber Security Engineer - Network Security

Remote or South Dakota

•

Today

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: Scheduled Weekly Hours: 40 Salary Range: $40.00 - $66.00Pay starts at $40 and increases according to years of applicable experience. Union Position: No Department Details Wor

Full-time

USD 40.00 per hour

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization

Network security jobs in Houston, TX, USA