Linux System Administrator

Monterey, CA, us on site Until 8/21/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. 

Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.


• HPC on-site systems analyst at FLENUMMETOCCEN providing systems administration, engineering and planning support.

• Provide Linux operating systems maintenance on HPC clusters, general systems and user support, and Cross Domain Security development and maintenance

• Responsible for improving the efficiency and reliability of identified computer models and applications.

• Responsible for ensuring all systems comply with applicable security regulations and practices, STIG's.


Absolute Minimum Requirements:

• SECRET clearance via SSBI

• CompTia Linux +

• CompTia Security + ce (Continuing Ed)

If you are interested, please send your updated resume to Shrivatsan.iyengar(at)collabera.com or call directly at 973-475-7327.

Shrivatsan Iyengar

973-475-7327

About this role

Summary

Maintain Linux systems on HPC clusters, ensure security compliance, support users, improve system efficiency.

Job title

Linux System Administrator

Experience level

Industry

it staffing

Location requirements

On-site in Monterey, CA, no remote work allowed.

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

CompTia Linux +CompTia Security + ceSECRET clearance

Preferred skills

None specified

Specializations

linuxhpcsecuritysystem administration
Locations

Structured locations inferred from the posting.

Monterey, CA, USA

On-site City