Description
About Us
We are a dynamic SaaS company building innovative software solutions that make a difference in the Environmental Health Risk and Safety industry. Our collaborative team is passionate about technology and committed to excellence. We are looking for a talented and skilled Senior Systems Administrator to join our team in San Diego, CA and help drive our technical vision forward.
**THIS IS AN ON-SITE POSITION IN SAN DIEGO, CA 92127.**
Candidates must currently reside in the San Diego, CA area. This position does not offer relocation assistance.
Competitive Salary Range: $110,000-$130,000 per year DOE
The Role
We are looking for a Senior Systems Administrators who will own the design, implementation, and reliability of an organization's core server and cloud infrastructure. The role will handle the most complex technical work in the operations team, mentor junior administrators, lead infrastructure projects, and serve as the senior escalation contact for critical system outages. It bridges individual technical contribution and team leadership.
Duties and Responsibilities
Architect, implement, and maintain enterprise server and cloud infrastructure supporting business-critical applications and services
Lead infrastructure projects from planning through delivery: gather requirements, produce design documentation, implement, test, and transition to operations
Serve as the primary escalation contact for complex incidents involving server, storage, identity, and cloud infrastructure components
Design and maintain automation frameworks using PowerShell, Ansible, Terraform, or similar tools to reduce manual operational overhead
Manage enterprise identity infrastructure: Active Directory domain services, Azure AD Connect, Group Policy, and conditional access policies
Evaluate, recommend, and implement new infrastructure technologies aligned to the organization's strategic roadmap and operational requirements
Mentor junior and mid-level systems administrators: conduct technical reviews, identify skill gaps, and build development plans
Maintain infrastructure documentation including architecture diagrams, runbooks, change history, and disaster recovery procedures
Lead disaster recovery planning and testing: review RTO/RPO targets, validate backup systems, and conduct periodic DR exercise tabletops
Participate in security reviews, vulnerability management programs, and risk assessments for infrastructure components
The Ideal Candidate
Education:
Bachelor's degree in computer science, information systems, or a related field is the standard expectation
Equivalent combination of associate degree plus 7–10 years of progressive infrastructure experience is accepted at many organizations
Certified in AWS Solutions Architect Professional, Azure Solutions Architect Expert
Work Experience:
7–10 years of systems administration experience, with at least 3–4 years in a role with genuine technical ownership and complexity
Track record of leading or substantially contributing to infrastructure projects, not just executing tasks
Demonstrated automation development — scripts, IaC configurations, or tooling built for production use
Experience with disaster recovery planning and testing
Knowledge, Skills & Abilities:
Technical Knowledge
Operating systems: Windows Server 2016–2022 and at least one Linux distribution (RHEL/CentOS, Ubuntu) at an administrative depth
Virtualization: VMware vSphere/vCenter administration, or Hyper-V at enterprise scale
Cloud platforms: AWS, Azure, or GCP at the Solutions Architect level — not just console navigation, but understanding architecture patterns, cost optimization, and security configuration
Identity: Active Directory forest management, Azure AD Connect configuration, PKI, conditional access policies, Entra ID
Automation: PowerShell (deep), Ansible or Puppet for configuration management, Terraform for IaC
Storage: NetApp ONTAP, Dell EMC, Pure Storage, or comparable enterprise storage platform administration
Monitoring: Datadog, PRTG, Nagios, Azure Monitor, or Splunk at a configuration and tuning level
Competitive Salary and Benefits Package
Competitive salary range: : $110,000-$130,000 per year DOE
401K Retirement with a generous 6% employer match – 100% vested immediately
Medical Coverage (HMO & PPO options) –100% paid by employer for employee and their dependents
Employer-paid life insurance
Dental and Vision coverage
Vacation Time Off
Paid Holidays
Sick Leave
Wellness Program including weekly chair massage and in-office gym
Company-provided daily office snacks
Dog-friendly office
Work Schedule & Location
Monday to Friday, 8 AM to 5 PM; occasional weekends depending on business needs
On-site position in San Diego, CA 92127
Physical Requirements
The physical demands are representative of those that must be met by an employee to successfully perform the essential functions of this job with or without reasonable accommodation.
This position primarily involves computer work in an office environment and may occasionally require lifting/moving items up to 50 pounds.
To Apply
If you're excited about leading technical innovation and building great software with a talented team, we'd love to hear from you!
https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=bac88847-7e46-41fd-ad4b-d86ebf75c8d7&ccId=19000101_000001&lang=en_US&jobId=9201761521926_1&&source=EN
Equal Opportunity Employer
We are an Equal Opportunity Employer and value diversity at our company. The statements above is intended to describe the general content of and requirements for the performance of this job. It is not to be construed as an exhaustive statement of duties, responsibilities or physical requirements. Nothing in this job description restricts management’s right to assign or reassign duties and responsibilities to this job at any time. The physical demands are representative of those that must be met by an employee to successfully perform the essential functions of this job with or without reasonable accommodation.
