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Network Connectivity Engineer Jobs in Charleston, SC

Systek

Senior Network Engineer

Charleston, SC · On-site

$99K - $135K/yr

SENIOR NETWORK ENGINEER The company is seeking a Senior Network Engineer to support NIWC (Naval ... Analyze, test, monitor, and operate network connectivity across varying systems or networks.

Cni

Senior Network Engineer

Charleston, SC · On-site

$97K - $133K/yr

... WAN connectivity. Must be able to communicate effectively with a broad audience to include ... The Senior Network Engineer for CONUS region is required to resolve technical issues associated ...

Wow

Principal Engineer, Core Network

Charleston, SC · On-site

$160K/yr

... connectivity challenges at scale. This is more than a technical leadership position. As a Principal Engineer, you'll play a critical role in shaping network strategy, ensuring stability and ...

Mandex

Senior Network Engineer for CONUS

Charleston, SC · On-site

$52.51 - $60.19/hr

Job Title Senior Network Engineer for CONUS Job Type Full-time Category Information Technology ... TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, Routing and switching, WAN connectivity, and IEEE 802.x ...

Mandex

Senior Network Engineer for Europe

Charleston, SC · On-site

$52.51 - $60.10/hr

Job Title Senior Network Engineer for Europe Job Type Full-time Category Information Technology ... TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, Routing and switching, WAN connectivity, and IEEE 802.x ...

Mandex

Senior Network Engineer for Pacific

Charleston, SC · On-site

$52.51 - $60.19/hr

Job Title Senior Network Engineer for Pacific Job Type Full-time Category Information Technology ... TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, Routing and switching, WAN connectivity, and IEEE 802.x ...

Berkeley County, SC

Network Engineer

Moncks Corner, SC · On-site

$70K - $81K/yr

Assists with the day-to-day operations, maintenance and monitoring of network and wireless infrastructure systems to support county client and server connectivity. * Setup and monitor county network ...

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All JobsNetwork Connectivity Engineer JobsNetwork Connectivity Engineer Jobs in Charleston, SC

Network Connectivity Engineer information

See Charleston, SC salary details

$29K

$102K

$147.9K

How much do network connectivity engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for network connectivity engineer in Charleston, SC is $102,041.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,300.00 and $124,900.00 per year, depending on experience, location, and employer.

What are some common challenges faced by network connectivity engineers when supporting large-scale enterprise networks?

Network Connectivity Engineers working with large-scale enterprise networks often face challenges such as troubleshooting complex connectivity issues across multiple sites, managing network performance during high traffic periods, and ensuring seamless integration of new technologies without disrupting existing services. They must also stay vigilant about network security threats while coordinating with cross-functional teams like cybersecurity and systems administration. Effective communication and a proactive approach to monitoring are essential for success in this dynamic environment.

What is the difference between Network Connectivity Engineer vs Network Support Specialist?

AspectNetwork Connectivity EngineerNetwork Support Specialist
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, troubleshooting network infrastructureProviding technical support, troubleshooting network issues
Employer & IndustryTelecom, IT services, large enterprisesIT support firms, corporate IT departments

The Network Connectivity Engineer focuses on designing and maintaining network infrastructure, while the Network Support Specialist primarily provides technical support and troubleshooting. Both roles require similar certifications and often work in related environments, but their core responsibilities differ in scope and focus.

What are the key skills and qualifications needed to thrive as a network connectivity engineer, and why are they important?

To thrive as a Network Connectivity Engineer, you need a solid understanding of networking protocols, infrastructure design, troubleshooting, and a relevant degree or certifications such as Cisco CCNA/CCNP. Familiarity with network management tools, firewalls, routers, switches, and monitoring systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help distinguish top performers in this field. These competencies are crucial to ensure reliable, secure, and efficient network operations within an organization.

What does a network connectivity engineer do?

A Network Connectivity Engineer is responsible for designing, implementing, and maintaining the networking infrastructure that enables computers and devices to communicate within an organization or with external networks. Their duties often include configuring routers, switches, and firewalls, troubleshooting connectivity issues, and ensuring network security and performance. They play a critical role in keeping data flowing smoothly and securely between users, applications, and systems, often collaborating with IT teams to support business operations.

What are popular job titles related to Network Connectivity Engineer jobs in Charleston, SC?

For Network Connectivity Engineer jobs in Charleston, SC, the most frequently searched job titles are:

What job categories do people searching Network Connectivity Engineer jobs in Charleston, SC look for?

The top searched job categories for Network Connectivity Engineer jobs in Charleston, SC are:

Network Connectivity Engineer jobs near you
Infographic showing various Network Connectivity Engineer job openings in Charleston, SC as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 85% In-person, 4% Hybrid, and 11% Remote job distribution, with an average salary of $102,041 per year, or $49.1 per hour.

Senior Network Engineer

Systek

Charleston, SC • On-site

$99K - $135K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 4 days ago

Job description

SENIOR NETWORK ENGINEER
The company is seeking a Senior Network Engineer to support NIWC (Naval Information Warfare Center). This position can be supported either in Charleston, SC or Ft. Meade, MD.
RESPONSIBILITIES
  • Provide Subject Matter Expertise (SME) to implement and integrate information systems as well as manage and guide the work of junior engineers for our DoD customer.
  • Lead and supervise network engineering tasks.
  • Support a global IP transport, routing, and switching architecture.
  • Analyze, test, monitor, and operate network connectivity across varying systems or networks.

QUALIFICATIONS
  • Prior related work experience in DoD environment

SECURITY CLEARANCE
  • Active DoD Secret clearance required

TRAVEL
  • Some travel may be required

BENEFITS
Systek offers a very comprehensive benefits package, including health, dental, life, disability, 401k plan, paid time off, service anniversary awards, and tuition reimbursement.
Job Code:
1105

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