Onsite Systems Administrator - SCI Cleared, Relocation

0090 CORP-Corporate Office; United States; On-site; USD 83,000 - 155,000; Full time

Benefits offered by this job

Health insurance

Life insurance

Disability insurance

Savings plan

Paid time off

Job summary

Northrop Grumman’s Space Sector seeks a Systems Administrator – Level 2 or Level 3 in Aurora, CO for 100% on-site work. Duties include maintaining multi-user systems, patching, and security management, with a requirement for SCI clearance and DoD 8570 IAT II certification.

The role demands experience with Linux (RHEL), VMware, and Active Directory in cross-platform environments, plus the ability to work off shifts and overtime when needed.

Qualifications

• Active Top-Secret SCI clearance with CI polygraph at time of application.
• RHEL server administration experience (1 year minimum).
• DoD 8570 IAT Level II baseline certification or ability to obtain within 6 months.
• Ability to lift equipment up to 40 pounds and work off shifts/overtime.

Responsibilities

• Maintain smooth operation of multi-user computer systems and coordinate with IT teams.
• Implement system enhancements: patching, monitoring, configuration management.
• Create and maintain user/computer accounts and permissions.
• Manage security logging for classified and other systems.
• Perform quarterly security patch updates on VMs as required.
• Support ISSM guidance and perform other duties as assigned.

Skills

Top-Secret SCI clearance CI polygraph

DoD 8570 IAT Level II

Server administration (RHEL)

Overtime readiness

Education

Bachelor’s degree + 2 yrs exp

Master’s degree + 0 yrs exp

Tools

VMware

RHEL

Active Directory

Cross-platform networks

Job description

Northrop Grumman’s Space Sector seeks a Systems Administrator – Level 2 or Level 3 in Aurora, CO for 100% on-site work. Duties include maintaining multi-user systems, patching, and security management, with a requirement for SCI clearance and DoD 8570 IAT II certification.

The role demands experience with Linux (RHEL), VMware, and Active Directory in cross-platform environments, plus the ability to work off shifts and overtime when needed.