System Administrator 2 (TSPoly) 3 Openings

Aurora, CO - USA

Monthly Salary: USD 155000 - 175000

Experience Required: 10years

Posted on: 3 days ago

Vacancies: 1 Vacancy

Job Summary

Our client a well-established government services contractor supporting mission-critical classified programs is seeking a Senior System Administrator (TS/Poly) to support mission-critical classified IT systems in a highly secure enterprise environment. This is a direct-hire position offering long-term program stability technical ownership and the opportunity to work on systems that directly support national security operations.

In this role you will be responsible for the implementation daily operation monitoring and optimization of classified IT systems including client/server storage network and mobile environments. You will serve as a senior escalation point for Tier 1 and Tier 2 issues providing deep technical troubleshooting and ensuring high availability performance and compliance.

This position is ideal for an experienced System Administrator who thrives in secure high-reliability environments values operational excellence and enjoys solving complex infrastructure challenges while working alongside other cleared professionals.

Location: Aurora CO

Employment Type: Direct Hire

Clearance Requirement: Active Top Secret with active Polygraph (required at time of hire)

Priority: Normal

CCA Accepted: No

Key Responsibilities

Support the implementation troubleshooting and maintenance of classified IT systems
Manage daily configuration operation and monitoring of enterprise infrastructure
Serve as an escalation point for complex system hardware and dispatch system issues
Maintain system integrity availability and performance
Perform capacity analysis and resource utilization planning
Configure and manage Windows and UNIX/Linux operating systems
Install load and maintain operating system software
Configure and maintain network components in accordance with security requirements
Implement system enhancements to improve reliability performance and availability
Provide detailed technical analysis and feedback for escalated incidents

Requirements

Active Top Secret clearance with an active Polygraph (must be current)
Minimum 10 years of experience as a System Administrator supporting programs of similar scope complexity and classification
Bachelors degree in a technical discipline from an accredited college or university
- Five (5) additional years of relevant System Administration experience may be substituted in lieu of a degree
Demonstrated experience supporting classified IT environments
Strong experience providing:
- Tier 1 (Help Desk) support
- Tier 2 (Escalation) support
Advanced troubleshooting skills across enterprise systems and infrastructure
Hands-on experience with:
- Windows Server administration
- UNIX/Linux administration
- Operating system installation configuration and patching
Experience supporting and maintaining:
- Client/server systems
- Storage systems
- Network devices
- Mobile devices
Experience with system monitoring incident response and root cause analysis
Ability to communicate technical status and escalation updates to agency leadership and internal stakeholders in a classified environment

Benefits

Direct-hire employment with our client benefits overview will be provided by them
Competitive salary based on experience and clearance level
Long-term program stability in a classified environment
Work on mission-critical national security systems
Highly collaborative team of cleared IT professionals
Strong technical ownership and autonomy
Opportunity to apply deep technical expertise in a secure well-resourced environment

Required Skills:

Active Top Secret clearance with an active Polygraph (must be current) Minimum 10 years of experience as a System Administrator supporting programs of similar scope complexity and classification Bachelors degree in a technical discipline from an accredited college or university Five (5) additional years of relevant System Administration experience may be substituted in lieu of a degree Demonstrated experience supporting classified IT environments Strong experience providing: Tier 1 (Help Desk) support Tier 2 (Escalation) support Advanced troubleshooting skills across enterprise systems and infrastructure Hands-on experience with: Windows Server administration UNIX/Linux administration Operating system installation configuration and patching Experience supporting and maintaining: Client/server systems Storage systems Network devices Mobile devices Experience with system monitoring incident response and root cause analysis Ability to communicate technical status and escalation updates to agency leadership and internal stakeholders in a classified environment

Our client a well-established government services contractor supporting mission-critical classified programs is seeking a Senior System Administrator (TS/Poly) to support mission-critical classified IT systems in a highly secure enterprise environment. This is a direct-hire position offering long-te...