Network Systems Engineer Jobs in Texas
Network Systems Engineer jobs in Texas are among the most active in the country, concentrated in defense contracting, energy, telecommunications, and large enterprise IT across seniority levels from junior network engineer through principal and staff-level architect. Dallas-Fort Worth, Houston, and San Antonio are the primary hiring hubs, where employers like AT&T, Raytheon Technologies, and USAA maintain substantial network engineering teams. The most in-demand specialties are SD-WAN, network security architecture, and cloud networking with AWS and Azure integration. Find a role that fits below and apply directly.
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Showing 5 of 169+ Network Systems Engineer jobs
Company Description
Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges. At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation. Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.
Job Description
Who You’ll Work With
When you join Arista as part of the Sales Engineering team, you're not just stepping into a role; you're becoming part of a team of industry experts and technical leaders. Typically reporting to the Regional Engineering Manager, you'll be working alongside some of the most skilled field engineers in the industry. Our team prides itself on not just understanding the technology but also the business impact and aligning our solutions with the larger goals of our clients. In collaboration with our Product Management and Software Development teams, you will play a pivotal role in steering product developments, offerings, and strategic direction to best serve our customers and prospects. Supported by the expertise of our world class Arista TAC, cutting-edge proof-of-concept resources, and support of the executive team, you are well-positioned to lead and innovate within the industry.
We are experiencing tremendous growth and have an immediate need for a creative, collaborative, self-motivated Pre-Sales Network Systems Engineer to partner with our Account teams to provide pre-sales technical systems engineering support for our enterprise customers in the Houston, Southeast Texas, and Louisiana, area. The Systems Engineer is a critical component of the Arista Sales team with the key responsibility of acting as a trusted advisor for our customers to gather requirements and identify opportunities with existing and new customers.
- Collaborate with Arista Account Managers to gain an in-depth business and technological understanding of our enterprise clients and conduct whiteboard network architectural reviews to identify areas for improvement in network performance and efficiency
- You will conduct Arista product presentations of Arista’s Open Networking Data Center and Cognitive Campus (including WIFI) networking solutions, CloudVision (Network Automation), Security (Network Detection), Endpoint Security and Real-time Fabric Monitoring solutions.
- You will OWN the pre-sales and post-sales technical relationship with the assigned customers and channel partners
- Build and maintain a deep, sound knowledge of all Arista technologies, in order to support and help in the enablement of channel partner engineers and customers’ engineers and architects
- Execute technical Quarterly Business Reviews with customer base
- Support onsite requirements at the customer site
- Facilitate technical training on Arista’s products, differentiators, solutions, and demos
- You will architect, design and propose Arista Data Center & Campus network solutions using leaf-spine architectures (VxLAN, EVPN) and network overlays to capture additional sales.
- Perform hands-on testing to validate customer proof-of-concept setups, Data Center and/or Campus network designs, and network deployments using new products and features.
- Put together design guidelines and recommend improvements to customers for the networks they support
- Partner with Sales Team to respond to RFP/RFQs
- Author feature requests, business justifications, and provide feedback to the Product Management, Hardware Development and Software Development organizations
- Represent Arista at industry events and conferences, including potential speaking roles.
- Present technical content to worldwide organizations both virtually and in-person
- Create technical marketing materials for the global Arista organization
- Author white papers on technology and product
- Travel expectations is approximately 15-30%
Qualifications
- BS/CS/CE Business or Technical degree required; MBA/MS degree a strong plus
- Network Industry Certification preferred (e.g. CCIE (R&S), JNCIE, ACE-5,6,7)
- You possess a minimum of 5+ years of L2/L3 networking design and implementation experience with a focus on Data Center, Campus, and WIFI solutions
- Strong presentation and selling skills including communication of complex technical material
- Solid understanding and knowledge of how to build successful relationships between an equipment manufacturer and a customer base of executives, architects, engineers and operations teams
- Good interpersonal skills, customer relations skills, and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlines
- Experience creating technical material (slides, white papers, battle cards, solution guides, etc)
- You possess recent experience in leaf-spine architecture design.
- Demonstrated work experience as either a Sales Engineer, Solutions Architect, Pre-Sales SE or Network Consulting Engineer preferred
- Expert knowledge in the following areas: Ethernet, RSTP/ MSTP, VLANs, IP Routing, TCP/IP, OSPF, BGP, eBGP, VxLAN, EVPN, Multicast, Spanning Tree, QoS
- Expert level knowledge of industry-standard CLI
- Previous experience building network automation using Python and Ansible HIGHLY desired.
- Strong writing skills and ability to create informative white papers on technology and products is highly desired
Additional Information
Arista Networks is an equal opportunity employer. Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or any other factor determined to be unlawful under applicable federal, state, or law law. All your information will be kept confidential according to EEO guidelines.
Company Description
Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges. At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation. Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.
Job Description
Who You’ll Work With
When you join Arista as part of the Sales Engineering team, you're not just stepping into a role; you're becoming part of a team of industry experts and technical leaders. Typically reporting to the Regional Engineering Manager, you'll be working alongside some of the most skilled field engineers in the industry. Our team prides itself on not just understanding the technology but also the business impact and aligning our solutions with the larger goals of our clients. In collaboration with our Product Management and Software Development teams, you will play a pivotal role in steering product developments, offerings, and strategic direction to best serve our customers and prospects. Supported by the expertise of our world class Arista TAC, cutting-edge proof-of-concept resources, and support of the executive team, you are well-positioned to lead and innovate within the industry.
We are experiencing tremendous growth and have an immediate need for a creative, collaborative, self-motivated Pre-Sales Network Systems Engineer to partner with our Account teams to provide pre-sales technical systems engineering support for our enterprise customers in the Houston, Southeast Texas, and Louisiana, area. The Systems Engineer is a critical component of the Arista Sales team with the key responsibility of acting as a trusted advisor for our customers to gather requirements and identify opportunities with existing and new customers.
- Collaborate with Arista Account Managers to gain an in-depth business and technological understanding of our enterprise clients and conduct whiteboard network architectural reviews to identify areas for improvement in network performance and efficiency
- You will conduct Arista product presentations of Arista’s Open Networking Data Center and Cognitive Campus (including WIFI) networking solutions, CloudVision (Network Automation), Security (Network Detection), Endpoint Security and Real-time Fabric Monitoring solutions.
- You will OWN the pre-sales and post-sales technical relationship with the assigned customers and channel partners
- Build and maintain a deep, sound knowledge of all Arista technologies, in order to support and help in the enablement of channel partner engineers and customers’ engineers and architects
- Execute technical Quarterly Business Reviews with customer base
- Support onsite requirements at the customer site
- Facilitate technical training on Arista’s products, differentiators, solutions, and demos
- You will architect, design and propose Arista Data Center & Campus network solutions using leaf-spine architectures (VxLAN, EVPN) and network overlays to capture additional sales.
- Perform hands-on testing to validate customer proof-of-concept setups, Data Center and/or Campus network designs, and network deployments using new products and features.
- Put together design guidelines and recommend improvements to customers for the networks they support
- Partner with Sales Team to respond to RFP/RFQs
- Author feature requests, business justifications, and provide feedback to the Product Management, Hardware Development and Software Development organizations
- Represent Arista at industry events and conferences, including potential speaking roles.
- Present technical content to worldwide organizations both virtually and in-person
- Create technical marketing materials for the global Arista organization
- Author white papers on technology and product
- Travel expectations is approximately 15-30%
Qualifications
- BS/CS/CE Business or Technical degree required; MBA/MS degree a strong plus
- Network Industry Certification preferred (e.g. CCIE (R&S), JNCIE, ACE-5,6,7)
- You possess a minimum of 5+ years of L2/L3 networking design and implementation experience with a focus on Data Center, Campus, and WIFI solutions
- Strong presentation and selling skills including communication of complex technical material
- Solid understanding and knowledge of how to build successful relationships between an equipment manufacturer and a customer base of executives, architects, engineers and operations teams
- Good interpersonal skills, customer relations skills, and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlines
- Experience creating technical material (slides, white papers, battle cards, solution guides, etc)
- You possess recent experience in leaf-spine architecture design.
- Demonstrated work experience as either a Sales Engineer, Solutions Architect, Pre-Sales SE or Network Consulting Engineer preferred
- Expert knowledge in the following areas: Ethernet, RSTP/ MSTP, VLANs, IP Routing, TCP/IP, OSPF, BGP, eBGP, VxLAN, EVPN, Multicast, Spanning Tree, QoS
- Expert level knowledge of industry-standard CLI
- Previous experience building network automation using Python and Ansible HIGHLY desired.
- Strong writing skills and ability to create informative white papers on technology and products is highly desired
Additional Information
Arista Networks is an equal opportunity employer. Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or any other factor determined to be unlawful under applicable federal, state, or law law. All your information will be kept confidential according to EEO guidelines.
See All 169+ Network Systems Engineer Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
Find Network Systems Engineer JobsNetwork Systems Engineer Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Network Systems Engineer Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
- Amazon30
- Arista Networks6
- LTIMindtree6
- Meta6
- Collabera4
Top Industries Hiring
- Technology & Software60
- Electronics & Hardware13
- Consulting & Professional Services9
- Energy6
- Manufacturing6
What Texas Employers Look For
The qualifications that appear most often in network systems engineer jobs across Texas.
- Bachelor's degree in computer science, network engineering, information systems, or a related field
- Active Cisco CCNP or CCIE certification preferred by most Texas enterprise and defense employers
- Hands-on experience configuring and managing routers, switches, firewalls, and VPN infrastructure
- Proficiency with network monitoring tools such as SolarWinds, Wireshark, or Nagios
- Familiarity with SD-WAN platforms, cloud networking environments, and zero-trust security frameworks
- CompTIA Network+ or Security+ certification commonly required for defense contractor and government roles in Texas
Network Systems Engineer Jobs in Texas: Frequently Asked Questions
How do you become a network systems engineer in Texas?
Most Texas employers require a bachelor's degree in computer science, information technology, or network engineering as the foundation. Texas does not issue a state-specific license for network systems engineers, so the hiring path centers on vendor and industry certifications: Cisco's CCNA or CCNP are widely expected, and CompTIA Network+ is a common baseline for defense-sector roles in San Antonio and the DFW corridor. Building hands-on lab experience and earning one or two recognized certifications before applying puts candidates in a strong position.
How much do network systems engineers make in Texas?
Network systems engineers in Texas earn a median of about $133,310 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $70,110 for the lowest 10% to over $191,800 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire network systems engineers in Texas?
Employers hiring network systems engineers in Texas right now include Amazon, Arista Networks, and LTIMindtree, based on current listings on Migrate Mate as of June 2026. Texas's concentration of defense contractors around San Antonio, major telecom headquarters in Dallas, and large financial institutions in the DFW and Houston metros means demand is broad and relatively stable across sectors.
Which Texas cities have the most network systems engineer jobs?
Austin, Dallas, and Houston account for the largest share of network systems engineer openings in Texas. Dallas-Fort Worth leads because it hosts AT&T's headquarters, a dense cluster of Fortune 500 technology buyers, and major managed service providers, while San Antonio's volume is driven by a concentration of military installations and defense contractors, and Houston's energy sector and large hospital systems generate consistent networking demand.
Are there remote network systems engineer jobs in Texas?
Yes, though they are less common than in purely software-focused roles because network systems engineers are frequently needed on-site to manage physical infrastructure, data center hardware, and facility-level connectivity. About 11% of network systems engineer openings tied to Texas are remote or hybrid as of June 2026, with remote options most often attached to network architecture, design, and cloud networking positions rather than hands-on infrastructure support roles.
How can I get hired as a network systems engineer in Texas with little or no experience?
The most realistic entry path is securing a help desk, IT support, or junior network technician role and building toward a network engineer title from there. Large Texas employers like USAA and Texas-based managed service providers regularly hire entry-level network technicians and promote internally. Community colleges across Texas, including those in the Dallas, San Antonio, and Houston areas, offer networking programs that pair with CompTIA Network+ preparation, and that certification plus a home lab portfolio gives candidates without a four-year degree a credible footing.
Where can I find and apply to network systems engineer jobs in Texas?
You can find and apply to network systems engineer jobs in Texas on Migrate Mate, which lists current openings across the state. Search the roles available, find the ones that match your experience and target location, and apply directly to the employers posting them.
See All 169+ Network Systems Engineer Jobs in Texas
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