System Administrator - Secret clearance

RTX•El Segundo, CA
•Onsite

About The Position

Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment, working as part of a team in a fast-paced technology environment. Troubleshoot technical problems of moderate to high scope and complexity, including hardware and operating-system integration; carry out actions directed by senior staff and project management; and collaborate across teams while aligning with leadership expectations. The role includes managing ESXi, vCenter, and Microsoft Windows domains; working with Windows Server internals or Linux fundamentals, including DNS, DHCP, Active Directory, and server replication; using hardware RAID, hardware and software encryption, and server management tools; performing data backup and restore; installing and configuring applications requested by end users; and working with cybersecurity professionals to maintain security requirements. The systems operate 24x7, and work beyond standard hours may occasionally be required. Domestic travel to other U.S. locations may be required as business needs dictate, up to 10% per year. This is a full-time, 100% onsite position in El Segundo, California. An active and transferable U.S. government-issued Secret clearance is required before the start date, and U.S. citizenship is required. The employee must be able to obtain DoDD 8140/8570 certification requirements (CompTIA Security+ CE or equivalent) within six months of starting. The role typically requires a university degree or equivalent experience and at least five years of relevant experience, or an advanced degree in a related field and at least three years of experience.

Requirements

  • Active and transferable U.S. government-issued Secret security clearance required before the start date.
  • U.S. citizenship; only U.S. citizens are eligible for the required security clearance.
  • Typically, a university degree or equivalent experience and a minimum of 5 years of relevant experience, or an advanced degree in a related field and a minimum of 3 years of experience.
  • Ability to obtain DoDD 8140/8570 certification requirements (CompTIA Security+ CE or equivalent) within six months of the start date.
  • Systems operate 24x7, and the role may occasionally require work beyond standard work hours.
  • Ability to travel to other U.S. domestic locations as business needs dictate, up to 10% per year.

Nice To Haves

  • Experience deploying Windows workstations and migrating end-user data.
  • Experience with cloning techniques.
  • Experience using and guiding the use of automation tools such as Ansible.
  • Experience with operating-system concepts and implementations.
  • Experience administering and supporting Microsoft Windows Active Directory Services, including user and computer object administration and Group Policy.
  • Experience with network services related to Microsoft Windows environments, such as domain controllers, DNS, and DHCP.
  • Experience supporting desktop and workstation hardware.
  • Experience with an IT incident/service request system.

Responsibilities

  • Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment.
  • Troubleshoot technical problems of moderate to high scope and complexity, including integration of hardware and operating systems.
  • Execute actions as directed by senior staff and project management.
  • Collaborate across teams and align with leadership expectations.
  • Manage ESXi, vCenter, and Microsoft Windows domains.
  • Work with Windows Server internals or Linux fundamentals, including DNS, DHCP, Active Directory, and server replication methods.
  • Work with hardware RAID, hardware and software encryption, and server management tools.
  • Perform data backup and restore using industry best practices.
  • Install and configure software applications requested by end users.
  • Work with cybersecurity professionals to maintain security requirements.
  • Obtain DoDD 8140/8570 certification requirements (CompTIA Security+ CE or equivalent) within six months of the start date.
  • Travel to other U.S. domestic locations as business needs dictate, up to 10% per year.

Benefits

  • Medical insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Short-term disability
  • Long-term disability
  • 401(k) match
  • Flexible spending accounts
  • Flexible work schedules
  • Employee assistance program
  • Employee Scholar Program
  • Parental leave
  • Paid time off
  • Holidays
  • Potential annual short-term and/or long-term incentive compensation, depending on position level and applicable collective-bargaining coverage
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