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Sr. Principal Cloud Systems Administrator - MASC-F

Northrop Grumman
ALHU16UNK, United States, United Statesfull_timeVerifiedPosted 16 Sept 2025
💰 $149,000/yr($119,200/yr$149,000/yr)

About the role

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Space Systems – Launch and Missile Defense Systems has an exciting career opportunity for a Sr. Principal Cloud Systems Administrator to join our team of qualified, diverse individuals. This position will be located in Huntsville, AL.

Position Overview:  

The selected Sr. Principal Systems Administrator will provide support for the Modeling and Simulation – Framework (MASC-F) program. The selected candidate will be responsible for supporting cloud infrastructure software development and integration staff to ensure that the required tools and processes are in place to develop and integrate the MASC-F system.

Essential Functions:

  • Provide critical system administration of the software development and lab environments
  • Perform necessary system administration functions to support teams and applications
  • Implement and maintain an integrated software development environment, servers, and workstations
  • Responsible for overall day-to-day operations, system security and availability
  • Perform upgrades and maintenance in the toolset

The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/team settings across all levels.

Basic Qualifications:

  • Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 8 years of related experience, or a Master's Degree and 6 years of related experience, or a PhD and 4 years of related experience.
  • Demonstrated experience in Establishing a Cloud Infrastructure
  • Demonstrated experience in Maintaining a Cloud infrastructure
  • Demonstrated experience in one or more of the following: Infrastructure as Code (IaC) using Ansible or similar technology
  • Demonstrated experience in one or more of the following: Using Azure/AWS or similar technology
  • Demonstrated experience in one or more of the following: Linux Servers, DNS servers, Domain controllers, network storage devices and HP or Dell servers
  • 3+ Years’ experience with Linux Operating System Administration (i.e., RHEL8, etc.)
  • Demonstrated experience designing, configuring, and installing information systems such as routers, servers, switches, storage systems and laptops.
  • CompTIA Security+ (or equivalent) DoD 8570.01M IAT Level II – Certification or obtain within 90-days of start
  • Ability and willingness to travel up to 10% to support business needs.
  • Applicants must have U.S. Citizenship, and a current active in-scope U.S. Government DoD issued Secret security clearance at the time of application; which is required to start.

Preferred Qualifications:

  • Demonstrated experience with RHEL 9
  • Demonstrated experience deploying the complete DevSecOps lifecycle including integration of build pipelines, automated deployments, and compliance scanning using test driven development.
  • Experience with vulnerability remediation and security management (system hardening, log management, configuration management (i.e., Nessus, McAfee, WSUS, Splunk, ACAS, SCAP, HBSS, etc.))
  • Experience with Virtualization (i.e., VMware, Horizon, vSphere, vCenter, vSAN)
  • Experience with Risk Management Framework (RMF) Requirements and Security Technical Implementation Guide (STIG) Implementation
  • Demonstrated experience in the deployment, automated deployments, and compliance scanning using test driven development.
  • Demonstrated experience with issue tracking tools such as Gitlab/Jira/Agility.

Primary Level Salary Range: $119,200.00 - $149,000.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope an

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Company

Northrop Grumman

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