Network Core IP Engineer-Nokia And Juniper Experience Required-100% REMOTE

TEKsystems; Denver (CO); Remote; USD 100,000 - 130,000; Full time

Job summary

A leading technology services provider is seeking a Core IP Network Engineer II/III for a fully remote contract. The ideal candidate will have at least 7 years of experience in Core IP Network Engineering, with skills in MPLS, BGP, and various equipment. This role offers extensive benefits including medical insurance and a 401(k) retirement plan.

Benefits

Medical, dental & vision insurance

401(k) retirement plan

Life insurance

Short- and long-term disability

Time off/leave (PTO)

Qualifications

• Minimum four years of experience in Carrier Ethernet or large ISP environment.
• Proficient in MPLS, ISIS, BGP and related networking technologies.
• Graduate degree may substitute for professional experience.

Responsibilities

• Test new technologies in lab environments.
• Implement and document new network designs.
• Troubleshoot and support operations teams.
• Mentor junior staff to enhance technical skills.

Skills

High availability

Redundancy

Scalability

Routing protocols (BGP, ISIS, OSPF, EIGRP)

Layer-2/Layer-3 networking

Analytical skills

Communication skills

Interpersonal skills

Problem-solving abilities

Education

Bachelor’s degree in relevant field

High school diploma or equivalent

Tools

Alcatel/Nokia routers

Cisco routers

Brocade switches

Juniper routers

Job description

Core IP Network Engineer II/III (Contract, Remote)

TEKsystems is currently seeking an experienced Core IP Network Engineer II or III for a 2‑year, 100% remote contract. The applicant must have 7+ years of experience with Core IP Network Engineering/Design in enterprise environments, preferably from an ISP background, and be proficient with MPLS, ISIS, BGP, Nokia and Juniper equipment, MOP creation, and Layer‑2/Layer‑3 networking.

Essential Duties

• Test new technologies and service architectures in lab environments.
• Plan, design, implement, and document new network implementations.
• Complete engineering estimates and installation packages.
• Provide escalation and troubleshooting support for operations teams.
• Mentor junior staff to support the growth of technical knowledge and experience.

Knowledge, Skills and Abilities

• High‑level understanding of high availability, redundancy, reliability, scalability, and security.
• Advanced experience with configuration of Alcatel/Nokia, Cisco, Brocade, or Juniper routers and switches.
• Advanced understanding of routing protocols such as BGP, ISIS, OSPF, EIGRP, etc.
• Strong understanding of RSVP, LDP, and PIM.
• Strong understanding of data center network design.
• Strong understanding of common transport technologies (Ethernet, SONET, TDM, fiber, microwave, satellite, Wi‑Fi, cellular).
• Extensive experience with layer‑2 Ethernet technologies (VLANs, STP, LACP, MC‑LAG).
• Strong analytic, strategic, interpersonal, and critical‑thinking skills.
• Excellent written and verbal communication skills.
• Ability to work collaboratively toward a common goal.
• Ability to identify, report, and resolve technical problems consistently with established guidelines.

Qualifications

• Minimum four years of relevant and progressive technical experience in a Carrier Ethernet or large ISP environment.
• High school diploma or equivalent required.
• Bachelor’s degree in computer science, electrical engineering, mathematics, physics, telecommunications, or a related field is required.
• Graduate degree in engineering may substitute for professional engineering experience on a year‑for‑year basis.

Certifications (preferred)

• Juniper JNCIA / JNCIS
• Cisco CCNA / CCNP
• Nokia NRS I / NRS II
• Brocade BCNE / BCNP

Experience Level

Expert level.

Benefits

• Medical, dental & vision
• Critical illness, accident, and hospital
• 401(k) retirement plan – pre‑tax and Roth post‑tax contributions available
• Life insurance (voluntary life & AD&D for employee and dependents)
• Short‑ and long‑term disability
• Health spending account (HSA)
• Transportation benefits
• Employee assistance program
• Time off/leave (PTO, vacation or sick leave)

Workplace Type

Fully remote.

Application Deadline

This position is anticipated to close on October 24, 2025.

About TEKsystems

We are a team of 80,000, serving over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. TEKsystems is an Allegis Group company and a leading provider of business and technology services, accelerating transformation for our clients.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information, or any characteristic protected by law.