Senior Remote Full Stack Java Developer Jobs in Tulsa, OK

TEKsystems is seeking an IP Core Network Engineer to support the design, implementation, and maintenance of a robust IP/MPLS core network for a leading Alaska-based ISP. This role involves working with cutting-edge technologies in a collaborative, remote environment. You’ll play a key role in ensuring the reliability, scalability, and performance of the company’s carrier-grade network infrastructure.

This position is 100% remote, working typical daytime Alaska business hours, Monday through Friday

Key Responsibilities

50% – Plan, design, implement, and document new network solutions

20% – Provide escalation and troubleshooting support for operations teams

20% – Create Engineering Estimates and Installation Packages

10% – Test new technologies and service architectures in lab environments

Qualifications

• Strong experience with Alcatel/Nokia routers ( 7750 )
• Advanced knowledge of routing protocols (BGP, IS-IS, OSPF, EIGRP)
• Familiarity with RSVP, LDP, PIM, and data center network design
• Proficiency in Ethernet technologies (VLANs, STP, LACP, MC-LAG)
• Skilled in Microsoft Visio for network documentation
• Excellent project management, communication, and problem-solving skills
• Ability to mentor junior engineers and collaborate across departments

Preferred Certifications

Nokia: NRS I / II

Skills Required

• Core Networking: Nokia IP Engineering
• Protocols: MPLS, IS-IS, BGP, OSPF
• Documentation: MOPs (Methods of Procedure) creation

Nice-to-Have Skill

• Experience with Metasolv

Why Join Us?

• Work remotely while supporting a mission-critical network
• Collaborate with a team of experienced engineers
• Contribute to the growth of a scalable, converged carrier network
• Gain exposure to a wide range of technologies and platforms

This is a Contract to Hire position based out of Tulsa, OK.

The pay range for this position is $50.00 - $65.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• 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 the 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)

This is a fully remote position.

This position is anticipated to close on Jun 17, 2026.

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

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

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

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.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.