NAES · 8 hours ago
Network Systems Administrator
Houston, TX
Full-time
Onsite
Senior Level
5+ years expNAES is a leader in the power generation and renewable energy industry, seeking an experienced Systems Administrator to join their Engineering Operations Team. The role involves maintaining the full life cycle of ESXi hosts, responding to security concerns, and ensuring the reliability of network services.
Energy
Responsibilities
Maintain full life cycle of ESXi hosts and vCenters by patching, upgrading, and replacing
Respond to and mitigate security concerns across network, server, and storage devices
Perform updates and maintenance on storage arrays
Perform IOS upgrades, integration, rebuild and other projects as required
Proactively respond to application/service growth and scaling issues
Work with both internal groups and external resources to perform complex troubleshooting
Engage in and improve the whole lifecycle of network services--from inception to design, through deployment, operation, and optimization
Maintain services once they are live by measuring and monitoring availability, latency, and overall system health
LAN/WAN, mostly interior protocols, networking for Cisco routers
Monitor and update network device inventory
Maintain strong adherence to regulation and compliance standards
Qualification
Required
BS or BA in a technical field or commensurate experience
Strong documentation skills
5+ years of experience maintaining highly available systems in a virtualized environment (Windows Server, Linux server, VMware ESXi, vCenter, Horizon View)
Previous experience within a compliance driven architecture such as NERC-CIP, PCI-DSS, NIST, DOD, etc
Should understand out-of-band/lights-out server communication methods
Knowledgeable in data center practices and concepts (e.g., fault tolerance, calculating power usage, etc.)
Analytical and troubleshooting experience
Ability to provide rotational on-call after-hours support for production systems
Experience with Tripwire, Netwrix, Syslog analysis or other compliance tools
Preferred
Previous experience with energy industry is preferred
VMWare experience
Microsoft Server experience
Linux server experience
Benefits
Paid holidays
Medical, dental, vision benefits
401 (k)
Coffee, tea, and snacks
Company
NAES
NAES is the power generation industry’s largest independent services provider, with more than 40 years of experience managing risk and turning it into profits.
1001-5000 employees
H1B Sponsorship
NAES has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
Funding
Current Stage
Late StageLeadership Team
Norm Escover
President and CEO
Stephanie Sprouse
CFO, Power Services & Renewables Group
Recent News
2024-05-03
SeekingAlpha
2023-11-02
Company data provided by crunchbase