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System Admin Network Admin Jobs in Nevada (NOW HIRING)

System Administrator Location: Indian Springs, Nevada Duration: 12 Months Contract SCHEDULE The ... Network (NIPR) account, Secure Internet Protocol Router (SIPR) account, and Privileged Access ...

The successful candidate will act as a systems Administrator for the Partner Support Complex. This ... network storage. * Provide support to users in the areas of account management, enterprise ...

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The successful candidate will act as a systems Administrator for the Partner Support Complex. This ... network storage. * Provide support to users in the areas of account management, enterprise ...

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The Centralized Network Operations Center (C-NOC) Network Administrator will provide Tier 1 and Tier 2 support for the Air Force's MQ-9 communications system and global network architectures. As a ...

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System Admin Network Admin information

What is a system admin and network admin?

System Administrators (SysAdmins) are IT professionals responsible for maintaining, configuring, and ensuring the reliable operation of computer systems, especially servers. Network Administrators, on the other hand, focus on managing and maintaining network infrastructure, such as routers, switches, and firewalls, to ensure secure and efficient data communication. While there is some overlap, SysAdmins typically handle servers and operating systems, whereas Network Admins manage network connectivity and security. In smaller organizations, these roles may be combined, but in larger environments, they are often distinct positions.

What is the difference between System Admin Network Admin vs Network Engineer?

AspectSystem AdminNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCCNA, CCNP, Cisco certifications
Work EnvironmentManage servers, operating systems, and internal networksDesign, implement, and troubleshoot complex network infrastructure
Employer & Industry UsageIT departments across various industries, focusing on internal systemsTelecommunications, large enterprises, and data centers

While both roles involve networking, System Admins focus on maintaining internal systems and servers, whereas Network Engineers design and build network infrastructure. The certifications and work environments overlap but serve different core functions within IT teams.

What are some common challenges system admins and network admins face when managing large-scale networks?

System Admins and Network Admins often encounter challenges such as maintaining network security, ensuring system uptime, and troubleshooting complex connectivity issues across multiple locations. As networks grow, it becomes essential to implement robust monitoring tools and automate routine maintenance tasks to prevent downtime. Collaboration with other IT teams, such as cybersecurity and support staff, is key to quickly resolving issues and deploying new technologies efficiently. Staying current with the latest security threats and best practices is also a significant part of the role.

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

To thrive as a System Admin/Network Admin, you need a solid understanding of operating systems (Windows, Linux), networking concepts, and security protocols, typically backed by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and network monitoring systems is crucial. Strong problem-solving abilities, attention to detail, and effective communication are important soft skills for diagnosing issues and collaborating with users and teams. These skills and qualifications are essential to ensure network reliability, security, and efficient IT operations within an organization.
What cities in Nevada are hiring for System Admin Network Admin jobs? Cities in Nevada with the most System Admin Network Admin job openings:
Infographic showing various System Admin Network Admin job openings in Nevada as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

1669 - Help Desk Network Administrator

Sigma Defense

Indian Springs, NV • On-site

$90K - $120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Job description

Sigma Defense is seeking a Help Desk Network Administrator to join our team at Creech AFB! The hired candidate will support the Air Force in the operation and maintenance of the MQ-9 communications system, global network architectures to include the Aircraft Control Network (ACN), Sensor Product Dissemination Network (SPDN), Squadron Operations Centers (SOCs) ancillary systems, and relay site communication. The Network Admin will support all MQ-9 stakeholders including ACC, ANG, AFSOC, SOCOM, USMC, ADC, and other external agencies. 

Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Requirements

  • 3-5 years of Network Administration experience in a Help Desk environment.
  • Security+, CCNA, or equivalent certification.
  • Experience in network administration helpdesk is preferred.
  • Prior military service is desirable. 
  • Ability to explain complex technical issues, provide step-by-step instructions, and document tickets/fix actions/summaries clearly. 
  • Ability to remain calm to de-escalate difficult situations. 
  • Ability to work effectively with team members to resolve issues.
  • Ability to lift, carry, and install equipment weighing about 30 lbs., heavier equipment as needed with team lift.  
  • Must be a U.S. citizen.

Personnel Clearance Level:

  • Candidate must possess or have the ability to obtain an active TS/SCI security clearance.
  • Clearance may be sponsored for the right candidate.

Essential Job Responsibilities (not all-inclusive):

  • Perform troubleshooting and elevate more complex issues. 
  • Act as the focal point for updating edge network devices and software in support of next generation remote split operations. 
  • Responsible for supporting a 24/7 support desk and will be responsible for receiving, creating tickets, and documenting issues received from local and remote customers.
  • In-depth comprehension of BGP, EIGRP, and OSPF protocols; layer 2 switching, multicast routing, DMVPN, and IPSec.
  • Monitor network for performance and integrity.
  • Perform network end device and system configuration changes in support of flying schedule.
  • Configure, maintain, and troubleshoot network devices.
  • Provide 24/7/365 Tier 2 Help Desk support in a shift work environment.
  • Ability to conduct in-depth log analysis and root cause isolation.
  • Ability to troubleshoot layer 2 switching and layer 3 routing issues.
  • Monitor and troubleshoot multicast.
  • Monitor and understand firewall rulesets.
  • Support development and testing of network configurations.
  • Input and maintain a ticketing database.
  • Document activities into a master station log.
  • Troubleshoot Circuit to Packet (CTP) communications.
  • Install and maintain local network and server suite and test environment.
  • Interface with C-NOC engineers and end users.
  • Maintain complete technical documentation including network diagrams, IP schemes, etc.
  • Suggest improvements to network performance, capacity, and scalability.

Salary Range: $90,000 - $120,000 annually.

Benefits

  • Dental and Vision Insurance
  • Medical Insurance to Include HSA, FSA, and DFSA Plans
  • Life and AD&D coverage
  • Employee Assistance Program (EAP)
  • 401(k) Plan with Company Matching Contributions
  • 160 Hours of Paid Time Off (PTO)
  • 12 (Floating) Holidays
  • Educational Assistance
  • Highly Competitive Salary