Principal System Administrator

2 weeks ago

Marlborough, Massachusetts, United States Raytheon Full time

About the Role

We are seeking a highly skilled Principal System Administrator to join our team at Raytheon. As a key member of our IT department, you will be responsible for providing IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment.

Key Responsibilities

  • Work as a Scrum Master, in close partnership with the Product Owner, facilitating and ensuring the team is committed to the scrum methodology, agile principles and best practices, while delivering first class customer service.
  • Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment.
  • Have a deep understanding and knowledge of Windows Server internals and Linux fundamentals to include DNS, DHCP, Active Directory, Group Policy and server replication methods.
  • Work as a team member in a fast-paced, large-scaled technological environment. Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity to include the integration of hardware and operating systems.
  • Partner with Cybersecurity professionals to maintain requirements and provide documentation and training on advanced IT processes and procedures.
  • Be able to develop solutions and documentation to a variety of technical problems.
  • Understand and support systems that are operational 24x7x365 and occasionally require work effort beyond standard work hours.
  • Travel as required to other US domestic locations as business needs dictate (up to 10%).
  • Work full time 100% on-site, inside a closed area.

Requirements

  • Typically requires bachelor's degree and minimum of 5 years of prior relevant experience, or in lieu of degree, a minimum of 9 years of prior relevant experience.
  • Must have experience administrating both Windows and RedHat operating systems.
  • Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ or equivalent certification) within 6 months of start date.
  • Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Preferred Qualifications

  • Experience supporting large enterprise multi-OS environments.
  • Experience with virtualization, VMWare vCenter, vSphere, Horizon, and ESXi and/or other virtual computing methods.
  • Experience with compliance, vulnerability and auditing tools (Splunk, Nessus, SCAP, STIG, Ivanti).
  • Experience with NISPOM, JAFAN, JSIG, DFARS and/or DoD/RMF.
  • Experience with storage and data protection hardware, software, technologies and solutions (NetApp, Veritas).
  • Experience with using Information Technology in both the project and software development lifecycle management processes.
  • Experience supporting engineers in software, simulations, and hardware development.
  • Experience with Microsoft WSUS, MECM, SCCM, MDT, Skype, and/or Exchange.
  • Experience with High Performance Computing (HPC).
  • Experience with scripting (Perl, Bash, Python).
  • Experience with automation tools/frameworks (Terraform, Ansible, Chef, GitLab, Gitlab Runner).
  • Experience with developer tools (Git, Artifactory, Bitbucket, CI/CD tools, Jira).
  • Experience with containerization (Docker, Docker Desktop, Kubernetes).
  • Experience with Agile methodologies (SAFe, Scrum, Khanban).
  • Experience with Windows OS administration (Active Directory, Group Policy, DNS, LDAP).
  • Experience with Linux and Windows integration tools (Centrify, Samba).

About Raytheon

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now

RTX solves some of the toughest challenges in aerospace and defense. That requires expansive thinking and bold innovation - and that, in turn, requires a culture that is diverse, equitable and inclusive.

We embrace individuality and diversity of thought to fuel opportunity for our employees, our customers, and our communities. We work toward progress, knowing that a more inclusive world is critical to our mission. Not just in this moment, but always.

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