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Voip System Administrator Jobs (NOW HIRING)

Network System Administrator

Aurora, CO · On-site

$71K - $96K/yr

Network System Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with VoIP systems * Scripting for automation * Understanding of DevOps practices

Network System Administrator

Chantilly, VA · On-site

$72K - $97K/yr

Network System Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note ... Experience with VoIP systems * Scripting for automation * Understanding of DevOps practices

Network System Administrator

Honolulu, HI · On-site

$69K - $93K/yr

Network System Administrator LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note ... Experience with VoIP systems * Scripting for automation * Understanding of DevOps practices

Network System Administrator

San Antonio, TX · On-site

$63K - $85K/yr

Network System Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note ... Experience with VoIP systems * Scripting for automation * Understanding of DevOps practices

The System Administrator I monitors system hardware, network, and infrastructure software ... and VOIP systems to ensure high availability and security across the organization's digital ...

System Administrator II Location: Northwest San Antonio, TX 78257 Job Type: Full Time, On-Site ... Setup and support of VoIP (Spectrum) users and phones. Experience with Palo Alto, Juniper, Dell ...

Showing results 41-60

Voip System Administrator information

See salary details

$41K

$88.9K

$137.5K

How much do voip system administrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for voip system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What is a VoIP system administrator?

VoIP System Administrators are IT professionals responsible for managing and maintaining Voice over Internet Protocol (VoIP) phone systems within an organization. Their duties include configuring and troubleshooting VoIP hardware and software, ensuring network security and call quality, and supporting users with technical issues. They also monitor system performance, apply updates, and coordinate with vendors to keep communication systems running smoothly. These administrators play a key role in ensuring reliable and secure voice communications over data networks.

What are some common challenges a VoIP system administrator faces when managing multi-site deployments?

VoIP System Administrators often encounter challenges such as ensuring consistent call quality across multiple locations, integrating various hardware and software platforms, and maintaining secure, reliable network connections. Coordinating updates and troubleshooting can be more complex due to differences in local network infrastructure and user needs. Effective communication with remote teams and proactive monitoring are crucial to quickly resolve issues and support seamless operations.

What are the key skills and qualifications needed to thrive as a VoIP system administrator, and why are they important?

To thrive as a VoIP System Administrator, you need a solid understanding of networking, VoIP protocols (such as SIP and RTP), and experience with telephony systems, typically supported by a degree in IT or related certifications like CCNA or CompTIA Network+. Proficiency in managing VoIP platforms (e.g., Asterisk, Cisco Call Manager), network monitoring tools, and troubleshooting utilities is essential. Strong problem-solving, communication, and organizational skills help you effectively support users and maintain system reliability. These abilities are vital to ensure uninterrupted voice communications, timely issue resolution, and secure, efficient telephony infrastructure.

What is the difference between Voip System Administrator vs Network Administrator?

AspectVoip System AdministratorNetwork Administrator
CertificationsCCNA, Cisco Voice certifications, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentVoIP systems, telephony hardware, VoIP softwareNetworking hardware, routers, switches, network infrastructure
Primary ResponsibilitiesManaging VoIP systems, troubleshooting call quality, configuring VoIP hardware/softwareMaintaining network infrastructure, ensuring network security, troubleshooting connectivity issues
Industry UsageTelecommunications, IT departments with VoIP solutionsAll industries with network needs, IT departments

While both roles require networking knowledge and certifications, a Voip System Administrator specializes in managing and maintaining VoIP telephony systems, whereas a Network Administrator oversees overall network infrastructure. The Voip System Administrator focuses on voice communication systems, making their role more specialized within the broader network environment.

What cities are hiring for Voip System Administrator jobs?

Cities with the most Voip System Administrator job openings:

What are popular job titles related to Voip System Administrator jobs?

For Voip System Administrator jobs, the most frequently searched job titles are:

Network System Administrator

Reston, VA • On-site

Cymertek Corporation
IT Services • 11 - 50 employees

$100 - $125/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


Job description

Network System Administrator
LOCATION

Reston, VA 20190


CLEARANCE

TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)


KEY SUMMARY

We are looking for a dedicated and detail-oriented Network Systems Administrator to join our team and oversee the design, implementation, and maintenance of our network and system infrastructure. In this role, you will ensure the reliability, security, and efficiency of both network operations and system performance. Collaborating with a team of IT professionals, you will address technical challenges, optimize connectivity, and support critical business functions. If you thrive in a fast-paced environment, enjoy solving complex problems, and are passionate about delivering high-quality IT solutions


SIMILAR CAREER TITLES

Network Engineer, Systems Administrator, IT Administrator, Network Security Administrator, Infrastructure Administrator, Network Operations Specialist, Cloud Systems Administrator, Network Analyst, Systems Engineer, IT Support Specialist, etc.


DEGREE (Level Desired)

Bachelor's Degree


DEGREE (Focus)

Computer Science, Information Technology, Network Engineering, Cybersecurity, Systems Administration, Information Systems, Electrical Engineering, Telecommunications, Data Communications, Software Engineering, etc.


ALTERNATE EXPERIENCE

General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.


POSITION RESPONSIBILITIES

  • Manage and maintain network systems

  • Monitor and optimize performance

  • Configure and deploy network hardware

  • Troubleshoot network issues

  • Ensure data security compliance

  • Perform system upgrades and patches


REQUIRED SKILLS

  • Network configuration

  • LAN/WAN administration

  • Router and switch setup

  • Firewall management

  • VPN administration

  • System performance tuning


DESIRED SKILLS

  • Knowledge of cloud networking

  • Familiarity with SD-WAN

  • Experience with VoIP systems

  • Scripting for automation

  • Understanding of DevOps practices

  • Wireless network optimization


PLUG IN to CYMERTEK - And design your future...
YOUR FOREVER CAREER STARTS HERE

Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.


At our company, you come first. We’re committed to creating an environment where you’ll thrive professionally and personally. We provide meaningful, challenging work using cutting edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work–life balance, you’ll feel valued every day.


We also believe in taking care of our family – both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well–being in mind. From employee and family events to career-long support, we create a community you’ll never want to leave.


Ready to make your next move the best one? Join us and experience the difference.


BENEFITS

  • Excellent Salaries

  • Flexible Work Schedule

  • Cafeteria Style Benefits

  • 10% - 401k Matching (Vested Immediately)

  • Additional 401k Profit Sharing

  • 30 days Paid Leave/Holiday (No Use or Lose!)

  • The day off for your birthday

  • Medical/Dental/Vision - 100% employee coverage.($1200 allowance - or a bonus)

  • HSA/FSA

  • AFLAC

  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.

  • Life Insurance - 100% employee coverage. No cost to you.

  • Additional Discretionary Life Insurance

  • Paid Training

  • No long, wordy reviews with tons of paperwork!!!

  • Referral bonus program with recurring annual payments


EQUAL OPPORTUNITY EMPLOYER STATEMENT

Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

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