Sr. Network Admin Linux & Cybersecurity

Posted 2 weeks ago

Only freelancers located in the U.S. may apply.U.S. located freelancers only

Summary

We are seeking a senior network administrator, Sr. Archictecture Design engineer with expertise in Linux, complex infrustructre. The role involves hands on network infrastructure arch redesign and rebuild, ensuring security protocols are in place, and troubleshooting network issues. The ideal candidate will have experience with Linux, Node, Java, Docker, Apache2, Tailscale, SSH, Phyton cybersecurity, router Ubiq and switch, Dginx, reverse proxies, cloudflare, API and extensive network security, and be able to work independently to resolve complex problems.

Less than 30 hrs/week
Hourly
1-3 months
Duration
Intermediate
Experience Level
$20.00
-
$80.00
Hourly
Remote Job
Ongoing project
Project Type

Skills and Expertise

Mandatory skills

Network Security

Information Security Consultation

Nice-to-have skills

Network Administration

Activity on this job

Proposals:15 to 20
Last viewed by client:2 weeks ago
Interviewing:
6
Invites sent:
17
Unanswered invites:
8

About the client

Member since Jun 1, 2019

United States
Glen Carbon12:21 AM
$8.6K total spent
12 hires, 1 active
1 hour
Individual client

Explore similar jobs on Upwork

Ethical hackingHourly‐ Posted 2 weeks ago

Information Security

Penetration Testing

Vulnerability Assessment

Cybersecurity Management

Cybersecurity Tool

Cybersecurity Monitoring

Ethical Hacking

Malware Removal

WordPress Bug Fix

WordPress Malware Removal

Malware Website

Malware Detection

Backup & Migration

Information Gathering

Bug Bounty

Skincare Toxicological Risk AssessmentFixed-price‐ Posted 3 weeks ago

Academic Writing

Chemistry

Economics

Essay Writing

How it works

Create your free profile
Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you want
Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securely
From contract to payment, we help you work safely and get paid securely.