Classified Systems Administrator

The Aerospace Corporation•El Segundo, CA

1d•Onsite

About The Position

Classified Services is responsible for Aerospace’s classified enterprise IT environment. As a Classified Systems Administrator (Systems Administration Staff III), you will oversee server and endpoint infrastructure that supports some of the company’s most critical missions. You will join a company that develops cutting edge solutions for our nation’s most complex space enterprise and mission assurance challenges. The selected candidate will be required to work full-time on-site at our facility in El Segundo, CA.

Requirements

A minimum of (15) years experience with a High School diploma or equivalent OR (6) or more years of increasingly responsible and relevant professional experience with a Bachelor’s degree OR a minimum of (4) or more years of increasingly responsible and relevant professional experience with a Master’s degree is required
DoD approved 8570/8140 baseline certification such as Security+ or equivalent are required
Proficiency with Windows Server/Active Directory & Windows Desktop
Working knowledge of RMF, NIST 800-53, and DISA STIGs
Demonstrated ability to remediate vulnerabilities identified by ACAS and SCAP tools
A current and active Active TS/SCI with CI Poly security clearance, which is issued by the U.S. government is required.
U.S. citizenship is required to obtain a security clearance

Nice To Haves

Advanced degree/certifications is preferred
Experience with virtualization platforms (Hyper-V, VMWare VSphere) is strongly desired
A current and active Special Access Program (SAP) experience and eligibility security clearance, which is issued by the U.S. government, is strongly preferred.

Responsibilities

Perform all aspects of system administration, including: Installing, configuring, and patching operating systems and applications
Managing user accounts, permissions, and group policies
Maintaining and monitoring system performance and availability
Responding to and resolving incidents, from Tier 1 user support through Tier 3 complex technical issues
Administer and improve endpoint protection, backup, and disaster recovery capabilities
Develop PowerShell and Ansible scripts to automate administration and compliance tasks
Evaluate and remediate security findings from Tenable (ACAS) and SCAP/STIG tools
Maintain compliance with RMF, NIST 800-53, and DISA STIG requirements

Benefits

Comprehensive health care and wellness plans
Paid holidays, sick time, and vacation
Standard and alternate work schedules, including telework options
401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
Flexible spending accounts
Variable pay program for exceptional contributions
Relocation assistance
Professional growth and development programs to help advance your career
Education assistance programs
An inclusive work environment built on teamwork, flexibility, and respect