Network/Systems Security Engineer Jobs in Dallas, TX

1 - 20 of 416 Jobs

Embedded Systems Security Engineer SrJob Title - Embedded Systems Security Engineer Sr

Lockheed MartinCompany Name - Lockheed Martin

•

Grand Prairie, Texas, USA

Full-time

Job ID: 692453BR Date posted: May. 08, 2025 Description: You will be a Cyber Systems Security Engineer in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Systems Security Engineer you will be responsibl

Network Security Engineer (Palo Alto) (443340)Job Title - Network Security Engineer (Palo Alto) (443340)

Vaco by HighspringCompany Name - Vaco by Highspring

•

Addison, Texas, USA

Contract

Network Security Engineer (Palo Alto) | 443340 DETAILS Location: Addison, TX 75001 (onsite 4-days per week) Position Type: 6M C2H Hourly / Salary: to $140K JOB SUMMARY Vaco Technology is currently seeking a Network Security Engineer for a 6M C2H that is located in Addison, TX 75001 (onsite 4-days per week). The Network Security Engineer will plan, design, develop, evaluate, test, and integrate the security infrastructure, including implementation and design of multiple security solutions. The N

Cyber Systems Security Engineer StaffJob Title - Cyber Systems Security Engineer Staff

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Remote or Manassas, Virginia, USA

Full-time

Job Description What We're Doing At Lockheed Martin - Rotary and Mission Systems, we're shaping the future of Undersea Warfare (USW) systems. Our mission is to develop innovative technologies that secure our nation's defense. We are integrating state-of-the-art cybersecurity solutions into mission-critical systems to ensure resilience, integrity, and continued superiority under the sea and across domains. The Work As a Cyber Systems Security Engineer Staff, you will take a leadership role in

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SBS Corp.Company Name - SBS Corp.

•

Dallas, Texas, USA

Full-time

Senior Network Security Engineer Dallas, TX (Day 1 onsite) Full Time ROLE SUMMARY AND RESPONSIBILITIES A Security Engineer specializing in Cisco and Juniper firewalls is responsible for designing, implementing, and maintaining robust security measures to protect network infrastructure. This role involves collaboration with various teams to support business objectives and provide technical guidance ROLE RESPONSIBILITIES Firewall Management: Configure, manage, and troubleshoot Cisco ASA and Juni

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

McKesson CorporationCompany Name - McKesson Corporation

•

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

Sr Network Security EngineerJob Title - Sr Network Security Engineer

Bravo Technical ResourcesCompany Name - Bravo Technical Resources

•

Irving, Texas, USA

Full-time

This role is FTE/Direct HIRE This role doesn't accept c2c help. please do not send an email asking. THIS IS NOT an entry level role or analyst 2-3 days onsite in Irving, TX (MUST BE LOCAL) Hands on Palo Alto firewalls and/or Zscaler as this team, Network Security Engineering, design and implements based on the policies Cyber provides Working on getting JDs from the hiring managers!

Network Security EngineerJob Title - Network Security Engineer

Charles SchwabCompany Name - Charles Schwab

•

Southlake, Texas, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location. The Network Security Engineer is an individual contributor supporting various network security technologies. This role wo

Network Security Engineer - CiscoJob Title - Network Security Engineer - Cisco

Odyssey Information ServicesCompany Name - Odyssey Information Services

•

Plano, Texas, USA

Full-time

Job DescriptionNetwork Security Engineer Cisco Focus Location: Plano, TX 100% Onsite - You must work onsite daily. Position Summary: Odyssey is partnering with a local, Plano-based firm to hire a Senior Network Security Engineer with deep expertise in Cisco-based security technologies. This role involves the design, implementation, and ongoing support of advanced network security solutions for enterprise clients. The ideal candidate thrives in customer-facing environments, has strong project del

Network Security Engineer, SeniorJob Title - Network Security Engineer, Senior

Toyota Motor North AmericaCompany Name - Toyota Motor North America

•

Plano, Texas, USA

Full-time

Overview Who we are Collaborative. Respectful. A place to dream and do. These are just a few words that describe what life is like at Toyota. As one of the world's most admired brands, Toyota is growing and leading the future of mobility through innovative, high-quality solutions designed to enhance lives and delight those we serve. We're looking for talented team members who want to Dream. Do. Grow. with us. An important part of the Toyota family is Toyota Financial Services (TFS), the finan

Network Security Engineer, LeadJob Title - Network Security Engineer, Lead

Toyota Motor North AmericaCompany Name - Toyota Motor North America

•

Plano, Texas, USA

Full-time

Lead Network Security EngineerJob Title - Lead Network Security Engineer

GartnerCompany Name - Gartner

•

Irving, Texas, USA

Full-time

Hiring near our Irving, TX, Stamford, CT, or Ft Myers, FL Center of Excellence - hybrid work environment. About Gartner IT: Join a world-class team of skilled engineers who build creative digital solutions to support our colleagues and clients. We make a broad organizational impact by delivering cutting-edge technology solutions that power Gartner. Gartner IT values its culture of nonstop innovation, an outcome-driven approach to success, and the notion that great ideas can come from anyone on

Data Network Architect with SDWAN , TACACS , FISMA/FedRAMP - Dallas TX - Partial Remote with Travel to Dallas and/or NJ -expense Paid - Security ClearanceJob Title - Data Network Architect with SDWAN , TACACS , FISMA/FedRAMP - Dallas TX - Partial Remote with Travel to Dallas and/or NJ -expense Paid - Security Clearance

Cogent IBS, IncCompany Name - Cogent IBS, Inc

•

Dallas, Texas, USA

Full-time

Data Network Architect with SDWAN , TACACS , FISMA/FedRAMP - Dallas TX - Partial Remote with Travel may be required to Dallas and/or NJ. Travel expenses if any, will be reimbursed Requisition Name: C&DDE-CMT-Data Network Architect Start Date: 7/1/2025 Duration: 26 Weeks Services Location: TX/Dallas Description Of Services: Designing and Implementing complex LAN, WAN, Network security solutions, Datacenter networking, Cloud networking, Service Provider Edge networking. Data Network Architect wit

Network Security Engineer / Information Security AnalystJob Title - Network Security Engineer / Information Security Analyst

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

Westlake, Texas, USA

Contract

Job Description A Fortune 100 financial company is looking for a Network Security Engineer/Information Security Analyst to join their team. You'll work on a 24 month long project and work with various firewalls such as Palo Alto, Fortinet, and Check Point, and deploy firewall policies. You'll also be responsible for monitoring and optimizing performance. This role is remote hybrid, 3 days on-site in Westlake, TX. 24 month Contract W2. Required Skills & Experience Experience with Palo Alto, Fort

Snowflake Security / EngineerJob Title - Snowflake Security / Engineer

NTT DATA Americas, IncCompany Name - NTT DATA Americas, Inc

•

Remote or Plano, Texas, USA

Contract

NTT DATA's Client is currently seeking a Snowflake Security / Engineer to join their team in Plano, Texas!Job Description: The Snowflake Security and Automation Admin will be responsible for ensuring the security, integrity, and efficient operation of our Snowflake data warehouse environment. This role involves implementing and managing security measures, automating workflows, and collaborating with various teams to optimize data processes. The ideal candidate will have a strong background in Sn

Network Security AnalystJob Title - Network Security Analyst

Judge Group, Inc.Company Name - Judge Group, Inc.

•

Dallas, Texas, USA

Full-time

Location: Dallas, TX Salary: $100,000.00 USD Annually - $120,000.00 USD Annually Description: Cybersecurity Analyst - Network Security Focus Overview: Join a forward-thinking Technology Risk team that is redefining how cybersecurity integrates with business and technology. In this role, you'll focus on network security architecture and infrastructure risk, working closely with internal technology teams to ensure secure design and implementation of on-premises systems and services. This i

Sr. Security Engineer - CDN | F5 | CloudflareJob Title - Sr. Security Engineer - CDN | F5 | Cloudflare

Elpis IT SolutionsCompany Name - Elpis IT Solutions

•

Irving, Texas, USA

Full-time

We are currently hiring for Sr. Security Engineer - CDN | F5 | Cloudflare in Plano, TX for one of our client. Duration: Long-term ContractLocation: Irving, TX (On-Site) Details:We are seeking a Senior Security Engineer with deep expertise in Cloudflare to join our team at our customer. This role focuses on securing, optimizing, and maintaining CDN and web security solutions to enhance the organization s resiliency and threat mitigation strategies. The ideal candidate will possess strong networ

Network Security EngineerJob Title - Network Security Engineer

Pyramid Consulting, Inc.Company Name - Pyramid Consulting, Inc.

•

Irving, Texas, USA

Contract

Immediate need for a talented Network Security Engineer . This is a 12+ months contract opportunity with long-term potential and is located in Irving, TX (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-75711 Pay Range: $50 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: You will be a key player on

Principal Network Security Manager (F5 Load Balancers)Job Title - Principal Network Security Manager (F5 Load Balancers)

DTCCCompany Name - DTCC

•

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world

Cybersecurity / Network Security ManagerJob Title - Cybersecurity / Network Security Manager

HCLTechCompany Name - HCLTech

•

Frisco, Texas, USA

Full-time

Cybersecurity / Network Security Manager Responsible for being trusted advisor to customer CISO. The role will be not only be required to interact with CISO and senior directors to help that address enterprise security challenges but also to proactively plan and execute the roadmaps for the organization. This role will be expected to participate in cybersecurity governance meetings with customer leadership and advise them. The role will work towards improving cybersecurity posture using differe

Senior Cisco Network Security EngineerJob Title - Senior Cisco Network Security Engineer

Odyssey Information ServicesCompany Name - Odyssey Information Services

•

Plano, Texas, USA

Full-time

Network Security Engineer Cisco Focus Location: Plano, TX 100% Onsite - You must work onsite daily. Position Summary: Odyssey is partnering with a local, Plano-based firm to hire a Senior Network Security Engineer with deep expertise in Cisco-based security technologies. This role involves the design, implementation, and ongoing support of advanced network security solutions for enterprise clients. The ideal candidate thrives in customer-facing environments, has strong project delivery experienc