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Senior Cs Core Network Engineer Jobs in Baltimore, MD

Loop Internet

Senior Network Engineer

Baltimore, MD · On-site

$103K - $141K/yr

As a Senior Network Engineer at Greenlight Networks, you will be responsible for ensuring the ... You will lead the design, implementation, and optimization of core network systems, working closely ...

Greenlight Networks

Senior Network Engineer

Baltimore, MD · On-site

$114K - $130K/yr

As a Senior Network Engineer at Greenlight Networks, you will be responsible for ensuring the ... You will lead the design, implementation, and optimization of core network systems, working closely ...

Greenlight Networks

Senior Network Engineer

Baltimore, MD · On-site

$114K - $130K/yr

As a Senior Network Engineer at Greenlight Networks, you will be responsible for ensuring the ... You will lead the design, implementation, and optimization of core network systems, working closely ...

Hi-Tech Solutions

Sr. Network Engineer

Baltimore, MD

$103K - $141K/yr

Looking for a Sr. Network Optimization engineer Senior level network engineer - focus on ... communication skills Core competencies: Routing Switching and Firewall Security Nice to have:

Red River Technology

Sr. Network Engineer

Baltimore, MD · On-site

$103K - $141K/yr

Core areas of expertise span enterprise campus, branch routing and switching, SD-WAN, SD-Access, SD-Branch, and next-generation network security integration. The Sr. Network Engineer operates in a ...

CWPS

Sr. Network Engineer

Baltimore, MD · On-site

$103K - $141K/yr

Core areas of expertise span enterprise campus, branch routing and switching, SD-WAN, SD-Access, SD-Branch, and next-generation network security integration. The Sr. Network Engineer operates in a ...

Via Logic LLC

Senior Network Engineer

Laurel, MD · On-site

$120 - $160/hr

Senior Network Engineer Leidos - National Security Sector | Cyber & Analytics Business Area Make an Impact Where It Matters Most Leidos is seeking a Senior Network Engineer to join our elite team ...

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Senior Cs Core Network Engineer information

See Baltimore, MD salary details

$42.2K

$123K

$173.9K

How much do senior cs core network engineer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for senior cs core network engineer in Baltimore, MD is $122,998.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,300.00 and $141,600.00 per year, depending on experience, location, and employer.

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 Baltimore, MD?

The most popular types of Cs Core Network Engineer jobs in Baltimore, MD are:

Senior Cs Core Network Engineer jobs near you

Network Engineer with Security Clearance

Columbia, MD • On-site

NewGen Technologies
51 - 200 employees
Learn more about NewGen Technologiesexternal

Other

Re-posted 4 days ago

Job description

Network Engineer * Columbia, MD
* Information Technology Perform maintenance, sustainment of existing networks, and identification/correction of issues. Responsibilities * Resolve routine network problems; operate network analyzers, WAN test equipment, and network simulators * Monitor data or voice system networks for various messages, alarms, or issues * Activate scripts as alarms occur or issues surface * Confirm accuracy of messages, alarms or issues and/or determines severity of problem, issue or alarm; initiate resolution as appropriate * Troubleshoot problems using scripts and standard, routine procedures; escalate as appropriate * Research issues to determine if problem may be resolved using predefined procedures * Resolve basic issues; document the results * Communicate occurrence of alarms or issues and resulting actions taken to resolve or escalate problem * Execute scheduled maintenance routines in accordance with standard procedures * Identify issues or problems and resolve as appropriate; escalate when necessary * Activate/deactivate network lines according to established schedules * Perform first- and/or second-level problem determination (first level is help desk) * Interface with users and/or network vendors * Can follow detailed work instructions Requirements * TS/SCI FSP Clearance * 2 years of experience in programs and contracts of similar scope, type, and complexity * Associate's degree in engineering technology from an accredited college is required. 2 years of additional network engineering experience may be substituted for an Associate's degree. * Experience with installation and configuration of any levels of network devices, such as firewalls, switches, routers, cabling, Cisco, Brocade, or Juniper devices is a plus * Experience supporting WAN technologies such as SONET (OC3, OC48, OC192), DS3, T1, etc. * Experience with Taclanes/KG-175, etc. * Experience with MPLS, BGP, VPNs, etc. * An IAT level II baseline certification as defined by DoD 8570.01-M is required * CompTIA Network+, CCENT, CCNA, CCNP, CCIE, or equivalent are desired About Us For more than 20 years, NewGen Technologies has solved our clients’ toughest IT challenges with integrity, security, and outstanding service by delivering both technology and talent. We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the identification of criminals, and have helped to prevent crime through the introduction of biometrics. Our team of Highly Cleared Specialists have hard-to-find skills and expertise in a wide spectrum of technologies to provide solutions that transform business processes and solve problems of national significance. #CJ Beth Morris NewGen Technologies Lead Senior Recruiter www.newgentechnologies.com

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