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Senior Network Engineer Jobs in Greer, SC (NOW HIRING)

Interim HealthCare

Senior Systems Engineer

Greenville, SC · On-site

$115K - $125K/yr

Senior Systems Engineer in Greenville, SC Are you a seasoned Microsoft systems expert ready to lead enterprise-level infrastructure, security, and modernization initiatives in a dynamic, healthcare ...

Freese and Nichols

Senior Traffic Engineer

Greenville, SC · On-site

$98K - $134K/yr

As a Senior Traffic Engineer, you will lead traffic analyses and studies that support transportation planning and design projects across the Carolinas. You will work closely with transportation ...

Freese Nichols

Senior Traffic Engineer

Greenville, SC · Hybrid

$98K - $134K/yr

As a Senior Traffic Engineer, you will lead traffic analyses and studies that support transportation planning and design projects across the Carolinas. You will work closely with transportation ...

Barry Wehmiller Group

Senior Project Engineer

Greenville, SC · On-site

$93K - $121K/yr

Cross-functional networking and influencing ability. * Ability to manage multiple priorities and ... As a Sr. Project Engineer, you will build a meaningful and fulfilling career with the support of ...

ROCKWOOL

Sr. Electrical Engineer

Greenville, SC

$115K - $135K/yr

ROCKWOOL is seeking a Sr. Electrical Engineer to join our Group Technology team! This position ... Optical network layout for below: * Rocknet * Process control system * Room schedule (together with ...

DAVIS & FLOYD INC

Senior Bridge Engineer

Greenville, SC · On-site

$98K - $134K/yr

Description Davis & Floyd is seeking a talented and motivated Senior Bridge Engineer to help lead our bridge design team in South Carolina. The position location is flexible and can reside in any of ...

DAVIS & FLOYD INC

Senior Bridge Engineer

Greenville, SC · On-site

$98K - $134K/yr

Davis & Floyd is seeking a talented and motivated Senior Bridge Engineer to help lead our bridge design team in South Carolina. The position location is flexible and can reside in any of our 6 South ...

Davis and Floyd, Inc

Senior Bridge Engineer

Greenville, SC · On-site

$94K - $130K/yr

Job Type Full-time Description Davis & Floyd is seeking a talented and motivated Senior Bridge Engineer to help lead our bridge design team in South Carolina. The position location is flexible and ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in Greer, SC

Senior Network Engineer information

See Greer, SC salary details

$40.9K

$119K

$168.3K

How much do senior network engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior network engineer in Greer, SC is $119,019.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,000.00 and $137,000.00 per year, depending on experience, location, and employer.

What is a senior network engineer?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What does a senior network engineer do?

A senior network engineer builds and maintains data communication networks for a company or organization. As a senior network engineer, you have several years of industry experience and lead a team of junior network engineers and network administrators to ensure both the local area network (LAN) and wide area network (WAN) are functioning properly. Your job duties include installing software and hardware, creating a layout plan for cables, and troubleshooting and solving problems that arise with the networks for which you are responsible.

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

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.

What are some common challenges faced by senior network engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

What is the difference between Senior Network Engineer vs Network Administrator?

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

More about Senior Network Engineer jobs

What are the most commonly searched types of Network Engineer jobs in Greer, SC?

The most popular types of Network Engineer jobs in Greer, SC are:

What cities near Greer, SC are hiring for Senior Network Engineer jobs?

Cities near Greer, SC with the most Senior Network Engineer job openings:

Senior Network Engineer jobs near you
Infographic showing various Senior Network Engineer job openings in Greer, SC as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 14% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $119,019 per year, or $57.2 per hour.

Senior Systems Engineer

Interim HealthCare

Greenville, SC • On-site

$115K - $125K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted yesterday

Job description

Senior Systems Engineer
in Greenville, SC
Are you a seasoned Microsoft systems expert ready to lead enterprise-level infrastructure, security, and modernization initiatives in a dynamic, healthcare-driven environment? Interim HealthCare is seeking a Sr. Systems Engineer with deep technical expertise, a strategic mindset, and a passion for designing secure, scalable, and resilient solutions.
In this pivotal role, you'll serve as a senior technical authority across Microsoft systems, cloud technologies, cybersecurity, and VOIP-leading architecture decisions, driving infrastructure improvements, and strengthening our overall technology posture. You'll operate as a Tier 3 escalation point, partner with cross-functional teams and franchise stakeholders, and play a key role in shaping the future of our IT environment.
If you thrive in complex environments, enjoy solving high-impact technical challenges, and want to influence how technology supports healthcare delivery at scale, this is the opportunity for you.
Why You'll Enjoy Being Part of Our Team:
  • Competitive Pay: $115,000 - $125,000 per year, based on experience
  • Meaningful impact: Use your technical expertise to design and support systems that directly enable patient care and operational excellence.
  • Supportive Culture: Join a collaborative, family-oriented environment that values innovation, accountability, and continuous improvement.
  • Comprehensive Benefits: Enjoy PTO, holiday pay, medical, dental, and vision coverage, along with 401(k) benefits.

Big-Picture Overview: What You'll Do as a Senior Systems Engineer:
  • Administer and optimize On-Premises Active Directory and Azure AD Connect, ensuring secure hybrid identity, SSO, and efficient replication.
  • Oversee Microsoft 365 services (Exchange, SharePoint, OneDrive, Teams), ensuring reliable collaboration and system performance.
  • Design, implement, and support VMware virtual infrastructures and VOIP systems, focusing on scalability, resilience, and successful migrations.
  • Act as a Tier 3 escalation point for complex technical issues, driving root cause analysis, long-term solutions, and operational improvements.
  • Lead cybersecurity initiatives, including vulnerability mitigation, incident response, and system hardening.
  • Develop and maintain backup, recovery, and disaster recovery strategies to ensure business continuity.
  • Collaborate with internal teams and franchise locations to provide expert guidance, document technical procedures, and support IT project delivery.

Must-Haves for Success in This Role:
  • This will be a full-time, onsite position in Greenville, SC.
  • Bachelor's degree or equivalent experience in a related field.
  • 5+ years of progressive experience as a Senior Systems Engineer.
  • 10-15 years as a Microsoft Systems Engineer or in a similar technical role.
  • 10+ years managing VMware virtual infrastructures and VOIP environments, including migration leadership.
  • Strong expertise in cybersecurity principles, risk mitigation, and enterprise system hardening.
  • Exceptional problem-solving, analytical, and conceptual skills with the ability to influence technical decisions.
  • Ability to work independently while effectively collaborating with leadership, stakeholders, and cross-functional teams.

Why Work for Interim HealthCare?
Founded in 1966, Interim HealthCare is the nation's first home health company and a trusted leader in compassionate, patient-centered care. With 300+ locations nationwide, we foster a family-oriented culture that values every team member. As a Senior Systems Engineer, you'll play a critical role in supporting and advancing the technology that enables exceptional care delivery-ensuring systems are secure, reliable, and built for the future.
Interim HealthCare is an equal-opportunity employer committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws.
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