Demo

Senior Network Engineer

Titan Technologies
Washington, DC Full Time
POSTED ON 9/27/2025
AVAILABLE BEFORE 10/26/2025
  • AWARD PENDING***

Titan Technologies is seeking a Senior Network Engineer to design, implement, and maintain enterprise LAN/WAN environments. The Senior Network Engineer will provide advanced support for routing, switching, network performance optimization, and access control across enterprise-scale systems.

Duties And Responsibilities

  • Design, configure, and maintain enterprise network systems.
  • Support routing protocols, VLAN segmentation, NAT, and firewall rule sets.
  • Capture, analyze, and optimize network performance.
  • Implement and maintain network security measures and access controls.
  • Provide Tier 3 troubleshooting and root cause analysis.
  • Lead preventative network monitoring and capacity planning activities.
  • Provide work leadership and training to junior network engineers.
  • Support secure cloud networking (Azure, AWS, hybrid).

You MUST Have

  • 7 years of professional network engineering experience.
  • Expertise with DNS, DHCP, NTP, IPv4/IPv6, and BGP.
  • One or more of the following certifications:
    • Cisco Certified Network Associate (CCNA)
    • Cisco Certified Network Professional (CCNP)
    • CompTIA Security
  • ITIL 4 Foundation
  • Cloud networking certifications (Azure Network Engineer Associate, AWS Advanced Networking Specialty).
  • Other advanced vendor or security certifications a plus (e.g., CISSP, CCIE).
  • A DoD Secret clearance is required.
It’s Great If You Also Have

  • Experience managing Authentication, Authorization, and Accounting (AAA) services.
  • Strong troubleshooting and performance tuning experience.
  • Familiarity with enterprise network security and access control technologies.
  • Proven ability to support mission-critical IT network environments.
  • Experience with cloud networking and security (Azure/AWS).

Education

  • Bachelor’s degree in Information Technology, Computer Science, or related field.

Company Description

Titan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC and Titan Facilities, Inc., design, build, integrate, and manage innovative solutions and software applications. Our remarkable people, working collaboratively under a shared vision, have earned a reputation with our customers for delivering results with maximum impact. Sound intriguing? Consider Titan Technologies for the next step in your career journey and be part of an impactful team!

Titan is proud to be a Service-Disabled Veteran Owned Business.

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