Linux Systems Administrator III
Zone 5 Technologies · San Luis Obispo, California, United States
Posted 16 days ago
or apply directly on Zone 5 Technologies's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 16 days Zone 5 Technologies's roles stay open a median of 45 days
- Reposted
- No
- Salary listed
- No 46% of Zone 5 Technologies's roles list one
- Ghost-job risk at Zone 5 Technologies
- high 79 stale, 8 reposted of 104 open
- Hiring momentum
- 135 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Zone 5 Technologies's own greenhouse board since 2026-08-03. Full hiring picture for Zone 5 Technologies.
About this role
The Linux Systems Administrator III at Zone 5 Technologies will be responsible for maintaining both Linux and Windows servers and workstations, providing onsite IT support, and managing privileged access. The role requires coordination with the information assurance team to ensure compliance and support for dev ops Linux requirements, all while adapting to new technologies in a dynamic environment.
- benefits
- 3/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Zone 5 Technologies as an employer.
What you need
- Bachelor's Degree with 4+ years of relevant experience or additional experience in lieu of degree
- Minimum of 4 years of System Administrator experience
- Minimum of 2 years administering Linux operating systems with strong capability in administering Ubuntu servers and workstations
- Expertise or Certification in AWS cloud environment
- Strong written and verbal communication skills
- Ability to interface effectively with external vendors, customers, and management
Nice to have
- Previous experience maintaining networks in DOD Contractor environments
- Experience maintaining Linux environments
- Experience supporting a developer ops environments
- Experience with Administrating AWS instances
- Experience with scripting languages (e.g., Bash, Python)
What you get
- Competitive total compensation package
- Comprehensive benefit package options include medical, dental, vision, life, and more
- 401k with company-match
- 3 weeks of paid time off each year
- 40 hours of sick time
- 12 annual company holidays
Worth weighing
- Pay range provided is $121,000 — $149,000 USD
- Role involves maintaining both Linux and Windows systems, which may require diverse skill sets
- Experience in DOD Contractor environments is preferred but not mandatory
Summarised from Zone 5 Technologies's posting. Read the full original.
Listed by Zone 5 Technologies on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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