Senior System Administrator Specializing in Network and Security Solutions
OSL Retail ServicesRole Overview
OSL Retail Services is hiring a Senior System Administrator Specializing in Network and Security Solutions. This is a full-time role in CA. Part of OSL Retail Services's Security hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Take charge of network operations and cybersecurity as a Senior System Administrator. Implement state-of-the-art solutions to enhance corporate infrastructure performance and reliability.
In this essential role, you will champion the integration of advanced networking and security practices. Your broad experience will allow you to navigate the complexities of cloud services, while directly influencing strategic improvements in IT service delivery and security measures.
Key Responsibilities:
- Oversee administration of corporate network and security operations
- Develop and update comprehensive system documentation
- Supervise both desktop and Azure cloud infrastructures
- Continually monitor performance and capacity metrics
- Support service improvements through IT planning
Requirements
- 5+ years in supporting networking and system environments
- Strong skills with Windows/Linux systems administration
- Experience with cloud infrastructure, particularly Azure
- Proficient in scripting and automation techniques
- Sound understanding of ITIL standards and Tier-3 support
Leverage your technical expertise to lead system management efforts, ensuring operational excellence and robust security across critical corporate environments.
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Frequently Asked Questions
How do I apply for the Senior System Administrator Specializing in Network and Security Solutions position at OSL Retail Services?
Use the Apply button above to submit your application directly to OSL Retail Services. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Senior System Administrator Specializing in Network and Security Solutions position at OSL Retail Services located?
This position is based in CA. OSL Retail Services has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Senior System Administrator Specializing in Network and Security Solutions at OSL Retail Services earn?
OSL Retail Services has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Senior System Administrator Specializing in Network and Security Solutions role at OSL Retail Services posted?
This role was posted on April 12, 2026 (57 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Senior System Administrator Specializing in Network and Security Solutions role at OSL Retail Services require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. OSL Retail Services lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
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