Network And Computer Systems Administrator
US$105,000 – US$120,000 / yr base salary
Posted 21 Jul 2026
Advertised as “Senior Network and Computer Systems Administrator”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 5+ yrs
- Management level
- Individual contributor
- Employment
- On-Site
- Contract
- Full-time
| Base salary | US$105,000 – US$120,000 / yr |
|---|
Field of studyComputer Science, Engineering, Information Systems, Information Technology (or related)
Study levelBachelor's or higher
CertificationsCCNA
Saalex is seeking a Senior Network & Systems Administrator in Ridgecrest, CA to support the design, implementation, security, and sustainment of enterprise network and computing environments. The selected candidate will serve as a technical lead for network infrastructure, cybersecurity compliance, systems administration, and modernization initiatives supporting mission-critical operations.
Position Type: Full-Time
Salary: $105k-$120k annually (depending on experience)
Work Location: Onsite. Ridgecrest, CA.
Essential Functions:
- Design, implement, administer, and troubleshoot enterprise network and computer systems.
- Support WAN, BAN, LAN, and wireless (Wi-Fi) infrastructure, including routers, switches, firewalls, and related technologies.
- Lead network modernization, upgrades, patching, firmware updates, and infrastructure sustainment activities.
- Implement network security controls, system hardening, STIG compliance, and vulnerability remediation efforts.
- Maintain system documentation, network diagrams, and configuration baselines.
- Support cybersecurity audits, compliance requirements, and Government-directed security controls.
- Collaborate with engineers, cybersecurity personnel, and customer stakeholders to resolve technical issues and improve system performance.
- Other duties as assigned or required.
Requirements
Required:
- Experience supporting enterprise network infrastructure and computer systems.
- Experience designing, configuring, implementing, and troubleshooting complex network solutions.
- Experience supporting WAN, BAN, and LAN environments.
- Experience administering routers, switches, firewalls, and wireless network technologies.
- Experience with system hardening, STIG implementation, vulnerability remediation, patching, firmware updates, and cybersecurity compliance requirements.
- Strong knowledge of routing, switching, network security, and enterprise infrastructure sustainment.
- Ability to work independently and provide technical leadership within a team environment.
- Strong verbal and written communication skills.
Desired:
- CCNA certification or equivalent experience demonstrating expertise in routing, switching, and network security.