Sr. Systems Admin - IT Infrastructure - Unix Systems Administration
Listed on 2025-12-02
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IT/Tech
Systems Administrator, Cloud Computing, Unix/Linux, IT Support
SA Technologies Inc. () is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise.
All SA Technologies requirements are direct client requirements from IT hiring managers. We guarantee the best rate for your skills and performance.
Position: Sr. Systems Admin - IT Infrastructure - Unix Systems Administration
Location: Pleasanton, CA
Duration: 3 Months +
Job Description:As a Linux Systems Administrator, you will build, evolve, and operate systems powering our cloud services. You will ensure optimal and efficient operation of environments from development to production. This is a hands-on operational role.
Success requires strong Linux system administration skills, aptitude for distributed systems, and attention to detail. You should have robust network, systems, and troubleshooting abilities, capable of analyzing complex behaviors and tracing issues across systems. You will be the first responder, responsible for ensuring our cloud infrastructure services are operational.
Responsibilities:- Operate and deploy cloud services and related projects from development to production
- Participate in troubleshooting, capacity planning, performance analysis
- Mentor team members on your areas of expertise
- BA/BS in Computer Science preferred or equivalent experience
- 5+ years in a complex technical operations environment
- At least 3 years of Linux/UNIX administration, including patch management
- At least 2 years of VMWare administration
- Operational experience in high-volume or critical production environments
- Familiarity with vBlock architecture (blade servers, VNX, UCS)
- Knowledge of IP networking (iptables, haproxy, VPN, TCP/IP, HTTP)
- Proven troubleshooting and performance tuning skills, especially in VMWare environments
- Experience managing SAN and NAS storage (VNX, Isilon, Data Domain)
- Experience with production support and change control protocols
- Strong multitasking and problem-solving skills
- Experience managing highly available environments
- Self-motivated and detail-oriented
- Team-oriented and collaborative work style
- Ability to handle periodic on-call duties
Skills:
- Experience with BOSH and Cloud Foundry
- Experience with vCloud Air/Director
- Experience with Windows AD, ADFS, certificates
- Familiarity with Swift, SMTP, Postfix
- Knowledge of Cassandra and xDB
- Pivotal Hadoop experience a plus
- Knowledge of Trend Micro Deep Security, Zabbix, Avamar
All information will be kept confidential according to EEO guidelines.
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