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Senior Cs Core Network Engineer Jobs in Oklahoma

Phase2 Technology

Network Engineer, Senior

Oklahoma City, OK · On-site

$78 - $176/hr

R0247024 Network Engineer, Senior The Opportunity A well-designed network is critical to move data ... Bachelor's degree in CS or Engineering * CCNP or JNCIP Certification Clearance Applicants selected ...

New

Addison Group

Network Engineer

Oklahoma City, OK · On-site

$80K - $100K/yr

Network Engineer Location: Oklahoma City, OK Assignment Type: Direct Hire | Full-Time Pay: $80,000 ... Manage core network services including DNS, DHCP, VLANs, VPNs, and IP address management.

University of Tulsa

Network Engineer

Tulsa, OK · On-site

Bachelor's Degree in CS/IT or engineering discipline. * Three years industry experience with IT, networking and/or automation platforms. * Previous work experience in a university setting.

Addison Group

Network Engineer

Oklahoma City, OK · On-site

$80K - $100K/yr

Network Engineer Location: Oklahoma City, OK Assignment Type: Direct Hire | Full-Time Pay: $80,000 ... Manage core network services including DNS, DHCP, VLANs, VPNs, and IP address management.

Addison Group

Network Engineer

Oklahoma City, OK · On-site

$100K/yr

Network Engineer Location: Oklahoma City, OK Assignment Type: Direct Hire | Full-Time Pay: Up to ... Manage core network services including DNS, DHCP, VLANs, VPNs, and IP address management.

Helmerich Payne

Network Engineer, Principal

Tulsa, OK · Hybrid

This is a senior, hands-on engineering role critical to the implementation, operation, and ... Core Network Services & Connectivity: Deep understanding of heavy-duty Ethernet technologies (1/10 ...

The University of Tulsa

Network Engineer

Tulsa, OK · On-site

... CS/IT or engineering discipline. • Three years industry experience with IT, networking and/or automation platforms. • Previous work experience in a university setting. • Cybersecurity ...

TEKsystems

Sr Network Engineer

Tulsa, OK · On-site

$50 - $75/hr

WAN Edge onboarding, policy and segmentation, branch turn-up, on-call. • ~15% core networking -- campus LAN and routing, ISE, DNS/DHCP, Ivanti change and CMDB discipline. Skills Network engineering ...

TEKsystems

Sr Network Engineer

Tulsa, OK

$50 - $75/hr

WAN Edge onboarding, policy and segmentation, branch turn-up, on-call. • ~15% core networking -- campus LAN and routing, ISE, DNS/DHCP, Ivanti change and CMDB discipline. Skills Network engineering ...

TEKsystems

Sr Network Engineer

Tulsa, OK

$50 - $75/hr

WAN Edge onboarding, policy and segmentation, branch turn-up, on-call. • ~15% core networking -- campus LAN and routing, ISE, DNS/DHCP, Ivanti change and CMDB discipline. Skills Network engineering ...

Flywheel Energy

Senior Network Engineer

Oklahoma City, OK · On-site

$96K - $132K/yr

The Network Engineer is responsible for implementing, maintaining, and documenting the company's network infrastructure to ensure high availability, performance, and security. This role involves ...

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Senior Cs Core Network Engineer information

What is a Senior CS Core Network Engineer?

Senior CS Core Network Engineers are experienced professionals who design, implement, and maintain the core elements of a telecommunications network, specifically the Circuit Switched (CS) core. They ensure reliable voice and data communication by managing network components such as MSCs (Mobile Switching Centers), HLRs (Home Location Registers), and gateways. Their responsibilities also include troubleshooting, optimizing network performance, integrating new technologies, and supporting large-scale network upgrades. Typically, these engineers work closely with other network teams and vendors to maintain service quality and network security.

How does a Senior CS Core Network Engineer typically collaborate with cross-functional teams during network upgrades or optimizations?

As a Senior CS Core Network Engineer, you will frequently collaborate with teams such as radio network engineers, transmission specialists, and IT support during network upgrades or optimization projects. This collaboration involves joint planning sessions, troubleshooting calls, and integrating solutions to ensure seamless voice and data services. You’ll often act as a technical lead, coordinating with vendors and internal stakeholders to implement changes with minimal service disruption. Effective communication and documentation are key, as you’ll need to translate complex core network requirements into actionable tasks for other teams.

What are the key skills and qualifications needed to thrive as a Senior CS Core Network Engineer, and why are they important?

To thrive as a Senior CS Core Network Engineer, you need deep expertise in mobile core network architecture, signaling protocols (such as SS7, SIP, and Diameter), and a relevant engineering degree. Experience with core network equipment (e.g., Ericsson, Huawei, Nokia), network monitoring tools, and certifications like CCNP or vendor-specific credentials are typically required. Strong analytical thinking, problem-solving abilities, and effective communication help you collaborate with cross-functional teams and troubleshoot complex issues. These skills ensure reliable network performance, rapid resolution of outages, and the successful implementation of new services in telecom environments.

What is the difference between Senior Cs Core Network Engineer vs Network Operations Center (NOC) Engineer?

AspectSenior Cs Core Network EngineerNetwork Operations Center (NOC) Engineer
CertificationsCCNA, CCNP, Cisco certificationsCCNA, Network+
Work EnvironmentDesign, optimize, and troubleshoot core network infrastructureMonitor, maintain, and support network systems
Industry UsageTelecommunications, ISPs, large enterprisesTelecom providers, managed service providers

The Senior Cs Core Network Engineer focuses on designing and maintaining core network infrastructure, requiring advanced certifications and technical expertise. In contrast, a Network Operations Center (NOC) Engineer primarily monitors and supports existing networks, often working in a 24/7 environment. Both roles are vital in telecommunications and large enterprise networks but differ in scope and responsibilities.

What are the most commonly searched types of Cs Core Network Engineer jobs in Oklahoma?

The most popular types of Cs Core Network Engineer jobs in Oklahoma are:

Senior Cs Core Network Engineer jobs near you

Network Engineer

Oklahoma City, OK

Norman Regional Health System
Health Care and Social Assistance • 1 - 5K employees

7.4

Company rating: 7.4 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

269th of 893 rated healthcare providers

People enjoy working here

Good employer

Recommended by students

Learn more about Norman Regional Health Systemexternal

$33.87 - $55.31/hr

Full-time

Re-posted 19 days ago

Job description

Responsibilities

#hirenrhs

Job Summary

The Network Engineer provides enterprise level support, design, maintenance, and strategic management for the organization's network and collaboration infrastructure. This role works with Infrastructure Architects for ensuring maximum availability, security, and performance of the network environment across all facilities. The Network Engineer will help establish network standards, lead deployment projects, manage core network services, and serve as a Tier 3 escalation point, working closely with the IT Help Desk to resolve complex technical issues efficiently. Candidates must be within a reliable commuting distance of Norman, OK.

Key Responsibilities

  • Install, configure, maintain, and support enterprise Cisco network infrastructure, including switches, routers, firewalls, and wireless access points, ensuring alignment with organizational standards.
  • Administer, optimize, and troubleshoot the Cisco Call Manager (CUCM) and associated VoIP/collaboration environments to ensure high-quality, reliable communications.
  • Manage and maintain foundational network architecture and services, specifically DNS, DHCP, IPAM (IP Address Management), and VLAN configurations.
  • Utilize network diagnostic tools to analyze, isolate, and resolve complex network performance issues. Act as the primary escalation source for the IT Help Desk to provide timely resolution to critical system and client problems.
  • Develop, review, and maintain comprehensive network topology maps, standardized operating procedures, and training documentation for IT support staff.
  • Review and identify strategic opportunities to apply new and existing network technologies to support organizational goals. Contribute to the IT project management lifecycle by accurately tracking and reporting project progress and resource utilization.
  • Maintain maximum uptime for the enterprise network and assigned network systems, adhering to strict change management controls and safety/security protocols.

Qualifications

Education

  • Bachelor of Science degree in Computer Science, Information Technology, or a related field; or equivalent professional network support and engineering experience.

Experience

  • Minimum of 5 years of experience in enterprise-level network design, deployment, and support, with a primary focus on Cisco-based networks.
  • Demonstrated hands on experience configuring, troubleshooting, and maintaining Cisco Call Manager (CUCM).
  • Strong proficiency with core network protocols and diagnostic utilities (DNS, DHCP, packet sniffers/analyzers, and Microsoft Server environments).
  • Proven experience participating in or leading collaborative IT project teams.

Licensure/Certification

  • Cisco certifications (e.g., CCNA, CCNP Enterprise, or CCNP Collaboration) or equivalent professional industry credentials preferred.

Compensation/Benefits

  • $33.87-55.31/hr. depending on previous work experience
  • Benefits include medical, dental, vision, paid time off (PTO), paid holidays, tuition reimbursement, scholarship opportunities, retirement plans, free parking, and opportunities for advancement

What Norman Regional Health System employees say

Pay

Benefits

Hours and flexibility

Workplace

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