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Senior Cs Core Network Engineer Jobs in Florida (NOW HIRING)

Black & Veatch

Senior Network Engineer

Orlando, FL · On-site

$97K - $132K/yr

The Opportunity The Senior Network Engineer supports the Senior Network Architect in designing, developing, and evolving the enterprise network infrastructure. This role translates business and ...

Herc Rentals

Senior Network Engineer

Bonita Springs, FL · On-site

$97K - $134K/yr

Senior Network Engineer Bonita Springs, FL, USA, 34134 Employment Status: Full-time Posting Start Date: 8/3/26 If you are currently an employee of Herc Rentals, please apply using this link: Herc ...

MANTECH

Senior Network Engineer

Miami, FL · On-site

$99K - $136K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer to join our team. The role involves planning, designing, and maintaining the connectivity of enterprise network assets ...

Castalia Systems

Senior Network Engineer

Largo, FL · On-site

$88K - $121K/yr

Job Summary Castalia Systems is seeking a Senior Network Engineer for a position in Largo, Florida. Due to the applicable duties, this position requires 100% onsite employee status. The Network ...

Castalia Systems

Senior Network Engineer

Largo, FL · On-site

$88K - $121K/yr

Job Summary Castalia Systems is seeking a Senior Network Engineer for a position in Largo, Florida. Due to the applicable duties, this position requires 100% onsite employee status. The Network ...

Castalia Systems

Senior Network Engineer

Largo, FL · On-site

$89K - $122K/yr

Job Summary Castalia Systems is seeking a Senior Network Engineer for a position in Largo, Florida. Due to the applicable duties, this position requires 100% onsite employee status. The Network ...

ManTech

Senior Network Engineer

Doral, FL · On-site

$96K - $131K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Doral, FL . Responsibilities include but are not limited to: * Plans, designs, and maintains the ...

Apex Systems

Sr. Network Engineer

Orlando, FL · On-site

$97K - $133K/yr

Job#: 3041669 Sr. Network Engineer Location: Orlando, Florida (Onsite) Contract-to-Hire (will be converting quickly) Role Overview We are seeking a Senior Network Engineer for one of our Hospitality ...

Castalia Systems

Senior Network Engineer

Largo, FL · On-site

$90 - $130/hr

Job Summary Castalia Systems is seeking a Senior Network Engineer for a position in Largo, Florida. Due to the applicable duties, this position requires 100% onsite employee status. The Network ...

ManTech International

Senior Network Engineer

Doral, FL · On-site

$96K - $131K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Doral, FL . Responsibilities include but are not limited to: * Plans, designs, and maintains the ...

Venatore Llc

Network Engineer

Tampa, FL · On-site

The Senior Network Engineer will provide technical direction, independently solve complex engineering challenges, support mission-critical programs and projects, and represent the organization in ...

Jobtailor

Senior Network Engineer

Orlando, FL · On-site

$90 - $120/hr

In-depth understanding of core networking protocols: TCP/IP, DNS, DHCP, SSH, SSL, NFS, and CIFS. * Experience deploying and managing ISP circuits and vendor coordination. * Expertise in VPN ...

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All JobsCs Core Network Engineer JobsSenior Cs Core Network Engineer JobsSenior Cs Core Network Engineer Jobs in Florida

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 Florida?

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

What cities in Florida are hiring for Senior Cs Core Network Engineer jobs?

Cities in Florida with the most Senior Cs Core Network Engineer job openings:

Senior Cs Core Network Engineer jobs near you

Senior Network Engineer

Intelligent Waves LLC

Eglin Air Force Base, FL

$95K - $130K/yr

Full-time

Posted 13 days ago

Job description

Overview

Intelligent Waves is seeking a Senior Network Engineer to support our mission critical work for our government customers. This Network Engineer will support a growing enterprise-wide, deployable, Big Data processing and analysis system and underlying networks - focusing on Network Transport, Setup of Deployable Systems, and Supporting Mission Operations.

Please note: This position is pending contract approval.

Location: Eglin AFB, FL Travel: Up to 50% travel may be required based on mission requirements, including contingency and surge operations. All authorized travel will be reimbursed in accordance with GSA Per Diem rates and the Department of Defense Joint Travel Regulations (JTR). 

Clearance Requirement: Secret with the ability to obtain a TS/SCI.

Intelligent Waves delivers mission-focused multi-domain operational expertise and innovation to the Government through high-impact technology solutions in cybersecurity, data science, enterprise network & systems engineering, software development, and cognitive human performance.

ANYTIME. ANYWHERE. ANY DOMAIN.

Since 2006, we have proudly served federal agencies including the Department of Defense. Our ability to operate globally in a wide range of environments, coupled with our deep understanding of customer needs and requirements, enables us to provide cost-effective solutions to support the most complex missions.

Adherence to all customer site protocols is mandatory for employees.

Responsibilities
  • Deploy IT systems and networks to austere and fixed locations to enable edge mission capabilities
  • Deliver end-to-end network engineering (requirements, design, development, testing, and documentation)
  • Engineer and support hyper-converged environments leveraging Dell VxRail/PowerEdge, Isilon/Unity storage, and Wyse endpoints
  • Administer network infrastructure including Dell switches, Juniper SRX/SSR, TACLANE, and CSfC components
  • Support platforms and systems including VMware vSphere/Horizon, Rancher RKE2, Windows/Linux environments, and mission applications (SQL Server, Hadoop, etc.)
  • Install, configure, harden, test, and maintain network and system changes
  • Apply patches and security updates in coordination with NOC/SOC and program leadership
  • Monitor and maintain LAN/WAN performance and availability
  • Support site stand-up and connectivity across multiple transport methods (government, ISP, 5G) and coordinate with local providers
  • Develop and maintain technical documentation (CONOPS, TTPs, SOPs)
  • Ensure compliance with DoD/AF standards and architectural guidance
  • Collaborate with architecture, integration, O&M, and user teams to evolve system capabilities

Additional Requirements:

  • Ability to travel up to 50% CONUS/OCONUS, including on military and commercial aircraft
  • Willingness to support mission needs during non-standard hours (evenings, weekends, holidays, shift work, overtime)
Qualifications
  • Bachelor's degree (or equivalent experience) with at least five (5) years of relevant experience
  • DoD 8570 IAT Level II certification (e.g., Security+ CE)
  • Five (5)+ years of experience installing and operating DoD networks
  • Juniper SRX/SSR routing and switching experience required
  • TACLANE (KG-175 / KG-225 series) inline encryption experience required
  • Dell VxRail / PowerEdge / Isilon/Unity storage experience required
  • CSfC components and classified network architecture experience required
  • LAN/WAN design and operations in DoD environments experience required
  • Cisco CCNA/DevNet or higher certification highly preferred
  • Active/current passport required
  • Strong understanding of customer mission requirements, with the ability to assess hardware and software capabilities and limitations supporting the system
Employment Type: FULL_TIME

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