1

Network Security Implementation Engineer Jobs in Texas

Senior Network Security Engineer

Dallas, TX · On-site

$58 - $76/hr

Its engineers build critical infrastructure to eliminate friction in scientific research ... Contribute to the design, implementation, and delivery of scalable network security architecture ...

Network Security Engineer

Plano, TX · On-site

$100K - $136K/yr

Experience implementing and managing network security policies. Good understanding of VPN, IPS/IDS, NAT, and access control. Ability to analyze and resolve network security incidents. Excellent ...

Network Security DevOps Engineer

Spring, TX · On-site

$93K - $127K/yr

... engineer, and manage the enterprise network security posture while ensuring alignment with ... Responsibilities : • Design, implement, and manage network security technologies and services ...

Network Security

Texas City, TX

$89K - $122K/yr

Experience in Firewall implementation (low level implementation) Cisco Pix/ASA ,Checkpoint, Juniper ... S. degree in a computer, physical sciences or engineering related discipline. This requirement may ...

Network Security Audit

Irving, TX

$100K - $137K/yr

... Implementation &Administration Position details: Senior Systems Engineer - Network Security Audit Location: Irving TX Duration: 6+ months Current CCNP, CCNA, CISSP or equivalent - Experience in ...

Network Security Engineer

Austin, TX · On-site

$103K - $141K/yr

Prolim is hiring for a Network Security Engineer for a leading client Contract: Long term Location ... Implement cloud security configuration changes required to reduce exposure where vendor patches are ...

Showing results 41-60

Network Security Implementation Engineer information

What cities in Texas are hiring for Network Security Implementation Engineer jobs?

Cities in Texas with the most Network Security Implementation Engineer job openings:

Infographic showing various Network Security Implementation Engineer job openings in Texas as of August 2026, with employment types broken down into 84% Full Time, 14% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Network Security Engineer

Plano, TX • On-site

Tata Consultancy Service Limited
IT Services • 10K+ employees

$120K - $135K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago


Tata Consultancy Services rating

6.5

Company rating: 6.5 out of 10

Based on 21 frontline employees who took The Breakroom Quiz


Job description

Must Have Technical/Functional Skills
• Experience: 10 years in network security engineering, application delivery, or similar roles.
• Infoblox: Hands-on experience with Infoblox DDI/IPAM administration.
• Zscaler: Deep knowledge of Zscaler ZIA, ZPA, PAC files, and DLP engines.
• F5: Proficiency in F5 BIG-IP LTM/GTM administration, including iRules and SSL certificate management.
• Firewalling: Strong experience with Palo Alto Networks firewalls (Palo Alto experience preferred).
• Networking Fundamentals: In-depth knowledge of TCP/IP, BGP, OSPF, VLANs, and DNS.
• Automation: Familiarity with scripting languages (Python/Ansible) to streamline operations.
Core Competencies
• Troubleshooting: Expert analytical skills for debugging complex traffic, authentication, and network issues using Wireshark.
• Collaboration: Ability to work with cross-functional teams to align network security with business objectives.
• Communication: Strong written and verbal skills for creating procedures and reporting to stakeholders.
Education & Certifications
• Bachelors degree in computer science, Information Technology, or equivalent experience.
Roles & Responsibilities
• F5 Load Balancing & Application Delivery: Design, configure, and troubleshoot F5 BIG-IP LTM (Local Traffic Manager) and GTM (Global Traffic Manager) to ensure high availability, security, and performance of critical applications.
• Zscaler Security Suite (SASE): Implement and manage Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) to secure user access and enforce policies for web traffic and private applications.
• Infoblox DDI Management: Deploy and manage Infoblox DNS, DHCP, and IP Address Management (IPAM) solutions. Responsible for core network functionality.
• Firewall & Security Policy: Configure and manage enterprise firewalls (e.g., Palo Alto Networks) to enforce network security policies, including NAT, zone-based firewalling, and threat prevention.
• Operational Excellence: Administer PAC files for proxy traffic routing, maintain SSL inspection policies, and troubleshoot network traffic flows.
• Documentation & Compliance: Create and maintain network documentation, including diagrams, configurations, and change management procedures, ensuring audit readiness.
Base Salary Range : $120,000 to $135,000 Per Annum
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Profe ssional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

What Tata Consultancy Services employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Tata Consultancy Services logo

About Tata Consultancy Services

Sourced by ZipRecruiter

Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Edison, NJ, US