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Network Engineer III

Genesis10
65.00 85.00 Hour
life insurance, 401(k)
United States, Texas, Dallas
Jul 22, 2025
Genesis10 is currently seeking a Sr. Network Engineer III with our client in the Transportation industry located in Dallas, TX. This is a for a 12+ month contract, possible contract to hire job opportunity.

Description:

Provides expert-level support for enterprise and operational technology (OT) networks, encompassing in-vehicle systems, cellular routers, LAN/WAN infrastructure, carrier circuits, routing and switching, data centers, access and distribution layer switches, and enterprise wireless solutions. Resolves complex technical issues and serves as a key escalation point. Leads network design and implementation efforts while mentoring junior team members. Delivers technical expertise to internal stakeholders and external partners, ensuring reliable, secure, high-performance network operations in a 24/7 environment.

Responsibilities:

  • Lead the design, planning, and implementation of enterprise and operational networks, including architecture, hardware/software selection, and migration strategies.
  • Serve as the technical escalation point (Tier 3) for complex network issues, providing expert troubleshooting and resolution for both internal teams and external partners.
  • Provide hands-on support for network infrastructure, including configuration and deployment of routers, switches, wireless systems, and power equipment (UPS, PDUs).
  • Ensure scalability, redundancy, and failover capabilities, including disaster recovery and failover for both enterprise and Intelligent Transportation System (ITS) services.
  • Offer technical leadership and oversight to Tier 1 and Tier 2 engineers, ensuring efficient incident response, project delivery, and professional development.
  • Manage network monitoring and configuration platforms (e.g., Cisco Client, DNAC) to ensure performance, availability, and compliance.
  • Maintain deep expertise in Layer 2/3 networking protocols (VLAN, STP, QoS, OSPF, BGP, etc.), VPNs, Cloud Networking, and security best practices.
  • Collaboration with cybersecurity teams to ensure compliance with appropriate standards (e.g., ISO, NIST, CJIS, PCI, etc.)
  • Develop and maintain network documentation, performance reports, disaster recovery strategies, and backup procedures.
  • Develop RFPs, EPRs, and participate in the vendor selection processes.
  • Establish enterprise networking standards and policies
  • Analyze network performance and recommend enhancements. Have expertise with various network monitoring solutions.
  • Oversee ITS enterprise systems design, deployment, and architecture, ensuring alignment with agency goals, scalability, and interoperability across platforms. ITS solutions include VBS, TSP networks, CCTV, CAD/AVL, Payment Systems, APN, IOT, cellular routers, and related Operational Technology (OT).
  • Lead the identification and implementation of enterprise-wide IT strategies, architecture standards, and technology roadmaps.
  • Collaborate with business units to translate operational needs into technical solutions and guide enhancements to existing ITS systems.
  • Collaborate with technical teams, including application developers and systems engineers, ensuring delivery of high-quality projects.
  • Engage in change and incident management processes, documenting actions and maintaining service levels in line with SLAs.
  • Stay current with emerging technologies, methodologies, and industry trends to continuously improve network and enterprise system capabilities.
  • Perform other duties as assigned.



Requirements:

Note: An equivalent combination of related education and experience may be substituted for the below-stated minimums, excluding High School Diploma, GED, Licenses, or Certifications.

Bachelor's degree from an accredited college or university in Computer Science, Information Systems, Business, or a related field.

  • Seven (7) years of functional experience as a Senior Network Engineer supporting enterprise networks or a related field.
  • Must have current non-expired CCNP, CCNP Enterprise, or CCIE Enterprise Infrastructure certifications.
  • Valid Texas Class A, B, or C driver's license, no Driving While Intoxicated (DWI) conviction within the last sixty (60) consecutive months, not more than one (1) DWI on driving record, and not more than three (3) convictions of moving violations within the last thirty-six (36) months in order to operate company non-revenue vehicles or drive in the course and scope of job.
  • Pass a physical (medical) examination that includes a drug screen in order to operate company non-revenue vehicles.
  • Proficiency in PC software applications, including Microsoft Office or other related software applications.
  • Must be able to perform work from remote locations as needed.
  • Must be able to work in an on-call rotation.
  • Must maintain all certification(s) required for this position.
  • Must be able to work variable hours to include emergency response to outages.
  • Ability to be dedicated to meeting the expectations and requirements of internal and external customers. Gets first-hand customer information and uses it for improvements in products and services. Acts with customers in mind. Establishes and maintains effective relationships with customers and gains their trust and respect.
  • Ability to use rigorous logic and methods to solve difficult problems with effective solutions. Can see hidden problems. Is excellent at honest analysis. Looks beyond the obvious and does not stop at the first answer.
  • Ability to be able to write clearly and succinctly in a variety of communication settings and styles. Can get messages across that have the desired effect.
  • Ability to use his/her time effectively and efficiently. Values time. Concentrates his/her efforts on the more important priorities. Gets more done in less time than others. Can attend to a broader range of activities.
  • Ability to learn quickly when facing new problems. A relentless and versatile learner. Open to change. Analyzes both successes and failures for clues to improvement. Experiments and will try anything to find solutions. Enjoys the challenge of unfamiliar tasks. Quickly grasps the essence and the underlying structure of anything.
  • Ability to quickly find common ground and solve problems for the good of all. Can represent his/her own interests and yet be fair to other groups. Can solve problems with peers with a minimum of noise. Is seen as a team player and is cooperative. Easily gains trust and support of peers. Encourages collaboration. Can be candid with peers.
  • Ability to be good at bringing the creative ideas of others to market. Has good judgment about which creative ideas and suggestions will work. Has a sense about managing the creative process of others. Can facilitate effective brainstorming. Can project how potential ideas may play out in the marketplace.
  • Ability to make good decisions (without considering how much time it takes) based upon a mixture of analysis, wisdom, experience, and judgment). Most of his/her solutions and suggestions turn out to be correct and accurate when judged over time. Sought out by others for advice and solutions.



Compensation: W2 hourly rate range between $65 and $85. Rates can vary depending on your experience, years, and type of experience.

W2 Status:

Only candidates available and ready to work directly as Genesis10 employees will

be considered for this position.

If you have the described qualifications and are interested in this exciting opportunity, please apply!

Genesis10 - Contract & Perm/Direct Hire

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.

For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement opportunity, our recruiter can talk you through the unique benefits offered for that particular client. Benefits of Working with Genesis10:


  • Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years.
  • The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years.
  • Access to an experienced, caring recruiting team (more than 7 years of experience, on average.)
  • Behavioral Health Platform
  • Medical, Dental, Vision
  • Health Savings Account
  • Voluntary Hospital Indemnity (Critical Illness & Accident)
  • Voluntary Term Life Insurance
  • 401K
  • Sick Pay (for applicable states/municipalities)
  • Commuter Benefits (Dallas, NYC, SF)
  • Remote opportunities available



For multiple years running, Genesis10 has been recognized as a Top Staffing Firm in the U.S., as a Best Company for Work-Life Balance, as a Best Company for Career Growth, for Diversity, and for Leadership, amongst others. To learn more and to view all our available career opportunities, please visit us at our website.

Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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