Network Security Administrator jobs in Houston, TX

Remote

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Today

Job Title: SAP Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Employee Type: Regular Percentage of Travel Required: Type of Travel: * * * The Opportunity: Join a dynamic and forward-thinking team as an SAP Security Administrator, where you'll play a mission-critical role in protecting and strengthening our SAP landscapes. This is an exciting opportunity for a seasoned SAP Security professional in safeguarding our SAP

Full-time

USD 90,300.00 - 189,600.00 per year

Network Security Consultant

Remote or Woodbridge Township, New Jersey

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Today

Description We are looking for a Network Security Consultant to support secure, resilient network environments for public-facing and internal platforms in Iselin, New Jersey. This Long-term Contract opportunity is ideal for a detail-oriented candidate who can strengthen enterprise security architecture, improve protected connectivity, and advise teams on practical risk reduction. The role will work closely with infrastructure, security, and application stakeholders to deliver scalable safeguards

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Contract

USD 40.85 - 47.30 per hour

Network Security Arch CSW

Remote

•

Today

Required/ Ideal Skillset Required Are you able/willing to work Thurs-Mon thru the weekend & afterhours on Eastern standard Times? Required Able to pass enhanced background investigation, drug screening & Tier II-Credit Check Required Do you have an active CCNP, CCIE or equivalent? Describe. Required In-depth knowledge of next gen enterprise Data Center architectures, networking and security. Describe Required Data Center (Zero Trust) Security Design & Config skills spanning Cisco ACI, Nexis 9k,

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Full-time

Senior Network Security Engineer (Micro segmentation)

Houston, Texas

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17d ago

Senior Network Security Engineer (Micro segmentation) Location: Houston, TX Duration: Long Term Key Responsibilities Translate high-level business strategic objectives and goals into Enterprise IT requirements and conceptual designs. Develop and support comprehensive solutions that meet requirements and align with CLIENTs global network security and microsegmentation strategy. Develop and maintain a multi-year strategic network and security architecture roadmap, incorporating Zero Trust

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Third Party, Contract

Depends on Experience

Lead Consultant - Network Security

Remote

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Today

We are looking for a Lead Consultant who will design, build, and manage secure, compliant network segmentation connecting regional environments to Global networks. This position utilizes a standardized security toolset, including Check Point Security Gateways, Palo Alto Networks next-generation firewalls, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and Cloudflare for DDoS protection, WAF, and application security. The role combines architectural design, hands-on engineering, aut

Full-time

Senior Network Security Engineer (Aruba ClearPass & Dynamic Segmentation)

Remote

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5d ago

OverviewInoptra is seeking a highly skilled Senior Network Security Engineer with deep expertise in Aruba Network Access Control (NAC) technologies. The consultant will be responsible for designing, implementing, validating, and documenting Aruba ClearPass and Dynamic Segmentation solutions across enterprise customer environments. Key ResponsibilitiesDesign and implement Aruba ClearPass Policy Manager solutions.Deploy and troubleshoot Aruba Dynamic Segmentation architectures.Configure Aruba AOS-

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Contract

Depends on Experience

Senior Network Security Engineer (Microsegmentation) # 26-25994

The Woodlands, Texas

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25d ago

Duration: 6+ Months Contract Key Responsibilities:Translate high-level business strategic objectives and goals into Enterprise IT requirements and conceptual designs. Develop and support comprehensive solutions that meet requirements and align with clients global network security and microsegmentation strategy. Develop and maintain a multi-year strategic network and security architecture roadmap, incorporating Zero Trust and segmentation-driven security models. Lead end-to-end network and secu

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Contract

$55 - $60

Lead Network Security Engineer, Remote - 71425

Remote or Arkansas

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Today

Lead Network Security Engineer - Remote We have an immediate contract opportunity for a Lead Network Security Engineer to design, administer, and improve enterprise firewall and perimeter security technologies. Responsibilities include managing Palo Alto firewall policies, reviewing rules and configuration changes, assessing vulnerabilities, and responding to network security threats. The role will also support IDS/IPS, web application firewalls, VPNs, network access controls, and security init

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Contract, Third Party

$60-70

Network Security Architect

Remote

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3d ago

Network Security Architect (Remote)OverviewWe are seeking an experienced Network Security Architect to lead the design, assessment, implementation, and continuous improvement of enterprise network and network security solutions. This role will provide technical leadership for networking, cloud, and security initiatives across the organization, ensuring solutions are scalable, resilient, and aligned with industry best practices and Zero Trust principles. The Network Security Architect will collab

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Contract

Depends on Experience

Fortinet Network Security Engineer - North Central region

Remote

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Today

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. General Description We are looking for a ski

Full-time

Network Security Automation Engineer

Remote

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9d ago

Job Title: Network & Security Automation Engineer Location: Remote Duration: 6 months Basic Qualifications: Bachelor's degree in a related field. At least 3 years of network security and network infrastructure support experience. At least 2 years of experience with packet capture tools like Wireshark and TCPdump. At least 2 years of experience configuring, supporting, and troubleshooting firewalls, site-to-site IPsec VPN connections, and Network Address Translation (NAT). At least 2 years of exp

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Contract

Depends on Experience

Network Security Engineer- Guardicore

Remote

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4d ago

Title: Network Security Engineer- Location: 1st preference: Houston, TX 2nd preference: anyone from CST or EST- Remote Job Summary We are seeking a Microsegmentation / Network Security Engineer with hands-on experience in Guardicore Microsegmentation, Palo Alto, and/or Check Point firewalls. The ideal candidate will have strong networking fundamentals, experience designing and implementing network security controls, and the ability to support Zero Trust and microsegmentation initiatives across

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Full-time

Depends on Experience

Information Security Officer (BISO) Engineer - Cybersecurity

Houston, Texas

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21d ago

Position SummaryWe are seeking an experienced Business Information Security Officer (BISO) Engineer to serve as an embedded cybersecurity professional within an assigned business unit. This role bridges enterprise security strategy and day-to-day IT and Operational Technology (OT) environments. The successful candidate will collaborate with IT, OT, cybersecurity, and business stakeholders to identify security risks, drive remediation efforts, strengthen security controls, and translate enterpris

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Third Party, Contract

Depends on Experience

Network & Security Automation Engineer 100% remote

Remote

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6d ago

Network & Security Automation Engineer 100% remote Role Overview We are seeking an experienced Network & Security Automation Engineer to support and automate enterprise network infrastructure across cloud, hybrid, and on-premises environments. The ideal candidate will have strong hands-on experience in network security, Python-based automation, AWS/DevOps technologies, and advanced network troubleshooting. This role involves developing automation solutions, supporting network and security p

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Contract

$40 - $444

Akamai CDN / WAF - Senior Network Security Engineer

Remote

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25d ago

Location: Remote United States Employment Type: Contract / Part-Time Work Schedule: Approximately 20 hours per week, with potential for additional hours Contract Duration: Initial term TBD, with potential for extension Working Hours: U.S. business hours, preferably Central/Eastern TimeWe are seeking a highly experienced Senior Network Security Engineer with Akamai CDN and Web Application Firewall (WAF) expertise to support a large enterprise environment.The ideal candidate will have a strong fo

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Contract

Depends on Experience

Network Security Engineer

Remote

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12d ago

Role: Network Security Engineer (Palo Alto SASE/Prisma Access) Location: Remote Duration: 12+ months Overview: We are seeking an experienced Network Security Engineer to support the enterprise deployment, configuration, and optimization of a Palo Alto Networks SASE environment, with a primary focus on Prisma Access. The engineer will work closely with the client's network security team to drive engineering activities, including security policy development, network connectivity, routing, identi

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Contract

80 - 90

Network Security Engineer / Remote / Firewall

Remote

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Today

Our client is a large enterprise organization looking for a Network Security Engineer to join their team on a contract basis. This fully remote role will focus on network security, firewall security and policy analysis, configuration compliance, vulnerability management, and security risk remediation while supporting EST business hours and collaborating with U.S.-based and offshore teams. This is a great opportunity for a security professional who enjoys investigating security risks and understa

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Contract

$60 - $75

Lead IT Network Security Engineer

Houston, Texas

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Today

CenterPoint Energy and its predecessor companies have been in business for more than 150 years. Our Vision: Our vision is to become the most admired utility in the United States through the execution of our long-term growth strategy. We have an unwavering commitment to safely and reliably deliver electricity and natural gas to millions of people. Our Commitment: CenterPoint Energy is committed to creating an inclusive work environment where business results are achieved through the skills, abili

Full-time

USD 161,042.00 per year

Senior Network Security Engineer

Spring, Texas

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Today

Senior Network Security Engineer Description - HP is the world's leading personal systems and printing company, we create technology that makes life better for everyone, everywhere. Our innovation springs from a team of individuals, each collaborating and contributing their own perspectives, knowledge, and experience to advance the way the world works and lives. We are looking for visionaries, like you, who are ready to make a purposeful impact on the way the world works. At HP, the future i

Full-time

USD 116,150.00 - 182,400.00 per year

Sr Network Administrator

Remote

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Today

Position Overview: We are seeking a highly skilled and experienced Senior Network Administrator to join our IT team. The ideal candidate will design, implement, manage, and maintain our organization's network infrastructure, ensuring high availability, security, and optimal performance. This role involves troubleshooting complex network issues, leading IT projects, and collaborating with cross-functional teams to align network strategies with business goals. Work Location: Remote Work Schedul

Full-time

USD 100,000.00 - 129,000.00 per year

Network Security Administrator jobs in Houston, TX, USA