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Network Engineer Network Engineer Jobs in Charleston, SC

Senior Network Engineer for CONUS

Charleston, SC ยท On-site

$99K - $135K/yr

Job Title Senior Network Engineer for CONUS Job Type Full-time Category Information Technology Education Bachelor's Degree Location Mandex Charleston FD - Charleston, SC 29418 US (Primary) Travel ...

Senior Network Engineer for Pacific

Charleston, SC ยท On-site

$99K - $135K/yr

Job Title Senior Network Engineer for Pacific Job Type Full-time Category Information Technology Education Bachelor's Degree Location Mandex Charleston FD - Charleston, SC 29418 US (Primary) Travel 0 ...

The Engineer III, Enterprise Network is a key contributor to that mission. In this role, you'll work alongside skilled engineers and architects to design, operate, and optimize enterprise network ...

Principal Engineer, Core Network Location Requirement: This position operates on a hybrid schedule (3 days in-office, 2 days remote). Candidates must be within 45 minutes of an office and able to ...

Showing results 21-40

Network Engineer Network Engineer information

See Charleston, SC salary details

$29K

$102K

$147.9K

How much do network engineer network engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for network engineer network 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 is the difference between Network Engineer Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting networksManaging and maintaining existing network infrastructure
Primary FocusBuilding and optimizing network systemsEnsuring network stability and performance
Industry UsageIT, telecommunications, large enterprisesSmall to medium businesses, organizations

While both roles require similar certifications and work in network environments, Network Engineers focus on designing and deploying network solutions, whereas Network Administrators manage and maintain existing networks to ensure smooth operation.

What are popular job titles related to Network Engineer Network Engineer jobs in Charleston, SC? For Network Engineer Network Engineer jobs in Charleston, SC, the most frequently searched job titles are:
What job categories do people searching Network Engineer Network Engineer jobs in Charleston, SC look for? The top searched job categories for Network Engineer Network Engineer jobs in Charleston, SC are:
What cities near Charleston, SC are hiring for Network Engineer Network Engineer jobs? Cities near Charleston, SC with the most Network Engineer Network Engineer job openings:
Infographic showing various Network Engineer Network Engineer job openings in Charleston, SC as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $102,041 per year, or $49.1 per hour.

Senior Network Engineer for CONUS

Mandex

Charleston, SC โ€ข On-site

$99K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 hours ago


Job description

Job Title
Senior Network Engineer for CONUS
Job Type
Full-time
Category
Information Technology
Education
Bachelor's Degree
Location
Mandex Charleston FD - Charleston, SC 29418 US (Primary)
Travel
Job Description
Senior Network Engineer for CONUS
MANDEX currently has a need for an experienced Senior Network Engineer for CONUS to join our team in Charleston, SC, in a role responsible for senior-level LAN/WLAN/WAN network support, troubleshooting, configuration management, documentation, network performance, and regional/enterprise technical leadership for Defense Health Agency (DHA) networked facilities.
Your future duties and responsibilities:
  • Identify, analyze, and resolve complex LAN, WLAN, and WAN network issues.
  • Perform advanced installation, configuration, documentation, management, and troubleshooting of network communication equipment.
  • Demonstrate expert-level experience with routed, switched, and shared LAN environments.
  • Possess advanced experience with Cisco networking technologies.
  • Support and administer Windows-based network environments.
  • Utilize and manage Orion SolarWinds, ARMIS, and Ansible.
  • Configure and troubleshoot firewalls, VPN devices, and Intrusion Detection Systems (IDS).
  • Perform network diagnostics, performance monitoring, and administration using industry-standard tools.
  • Demonstrate proficiency with networking protocols and technologies, including: TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, Routing and switching, WAN connectivity, and IEEE 802.x standards.
  • Possess experience supporting Department of Defense (DoD) Health Care Information Systems.
  • Experience with Zero Trust architectures and cybersecurity methodologies is highly desired.
  • Communicate effectively with Government officials, medical professionals, technical teams, and contractor personnel.

Required qualifications to be successful in this role:
Education:
  • Bachelor's degree in Computer Sciences, Engineering, technical degree, or related discipline with at least five years of directly related experience; or successful completion of a certified Technical or Vocational School with 10 years of directly related experience gained through progressively higher levels of complexity.

Certification:
  • IAM Level III, CCNP, CISSP

Security Level:
  • Must possess and be able to maintain a secuirty clearance.

Travel Requirements:
  • Ability to travel up to 10% of the time. Must have a valid passport and be willing to travel CONUS and OCONUS.
  • Selected candidates must possess a valid driver's license and a clean driving record in accordance with MANDEX policy

Other Requirements:
  • Must be a U.S Citizen

What you can expect from us:
MANDEX, Inc has over 50 years of experience in all facets of information technology including systems engineering; systems testing; systems design and implementation; cybersecurity and information assurance; electronic and physical security; as well as logistics and warehousing.
MANDEX, Inc. is a collaborative, mission-driven organization where professional advancement, supportive leadership, and an inclusive culture are the core of everything we do! Come work with us!
Benefits we offer:
  • Health insurance
  • Vision insurance
  • Dental insurance
  • Paid time off
  • Tuition reimbursement
  • Employee assistance program
  • Short-term disability
  • Long-term disability
  • Health savings account
  • Flexible spending accounts
  • Basic Life & Disability insurances
  • Voluntary AD&D Insurance
  • Voluntary Accident Insurance
  • Voluntary Critical Illness Insurance
  • 401(k) Retirement Plan (MANDEX, Inc offer pre-tax and post-tax Roth contributions, and match 100% of the first 6% elected contribution)

Additional Information
  • Interview Round 1
  • Interview Round 2
  • Background Checks & Drug Screening
  • Offer Letter
  • Your NEXT big challenge begins

MANDEX, Inc. is an Equal Employment Opportunity employer and does not discriminate on the basis of race, national origin, gender, sexual orientation, disability, veterans' status, age, or other legally protected status.
MANDEX Inc. reserves the right to perform background screening and drug testing prior to extending offers of employment.
MANDEX attracts and retains smart and motivated professionals in the government contracting industry. We offer competitive salaries and excellent benefits packages, including a matched 401(k) plan.