Classified Systems Administrator

About the role

The Aerospace Corporation is seeking a Classified Systems Administrator to oversee server and endpoint infrastructure supporting critical missions. This position requires a full-time, on-site presence in Huntsville, AL.

Responsibilities

• Install, configure, and patch operating systems and applications
• Manage user accounts, permissions, and group policies
• Maintain and monitor system performance and availability
• Respond to and resolve incidents, from Tier 1 user support through Tier 3 complex technical issues
• Administer, secure, and maintain a diverse infrastructure including: Windows Server/Desktop, Linux, and Virtualization
• 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

Requirements

• Minimum 6 or more years of relevant experience with Bachelor’s Degree
• Minimum 10 or more years of relevant experience with Bachelor’s Degree or, 8 or more years of relevant experience with Master’s Degree
• Active Secret clearance
• DoD approved 8570 baseline certification such as Security+ or equivalent
• Proficiency with Windows Server/Active Directory and Windows Desktop
• Working knowledge of RMF, NIST 800-53, and DISA STIGs
• Demonstrated ability to remediate vulnerabilities identified by ACAS and SCAP tools
• Advanced degree/certifications
• Active Top-Secret clearance with SCI eligibility
• Experience in designing, deploying, and securing complex IT architectures
• Ability to brief leadership and coordinate with stakeholders on technical solutions
• Project management skills and experience

Qualifications

• Bachelor’s Degree in Computer Science, Information Technology, or a related field
• Minimum 6 or more years of relevant experience with Bachelor’s Degree
• Minimum 10 or more years of relevant experience with Bachelor’s Degree or, 8 or more years of relevant experience with Master’s Degree
• Experience with Red Hat Enterprise Linux, virtualization platforms (Hyper-V, VMWare VSphere) and Cisco networking (IOS, Nexus OS)
• Experience automating repetitive tasks with scripting or DevOps tools
• Knowledge and experience deploying SPLUNK and other cyber tools

Skills

• Proficiency with Windows Server/Active Directory and Windows Desktop
• Working knowledge of RMF, NIST 800-53, and DISA STIGs
• Experience with Red Hat Enterprise Linux, virtualization platforms (Hyper-V, VMWare VSphere) and Cisco networking (IOS, Nexus OS)
• Experience automating repetitive tasks with scripting or DevOps tools
• Knowledge and experience deploying SPLUNK and other cyber tools

Benefits

Competitive compensation package, including a wide range of benefits such as comprehensive health care and wellness plans, paid holidays, sick time, and vacation, standard and alternate work schedules, including telework options, a 401(k) Plan, flexible spending accounts, variable pay program for exceptional contributions, relocation assistance, professional growth and development programs, and an inclusive work environment built on teamwork, flexibility, and respect.

Pay

(Min - Max) $95,200.00 - $142,700.00 Pay Basis: Annual