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Raytheon Technologies Sr Systems Administrator II in Dallas, Texas

Raytheon Intelligence & Space (RI&S) team is seeking a Sr. Multi-disciplined Systems Administrator to join our Classified IT support team in Dallas, TX.

The candidate selected for this position will perform Windows, Linux, and storage Systems Administration. Duties for this Systems Administrator role include, but not limited to providing computing support to Windows desktop and server environment; troubleshooting and resolving incidents related to software and hardware; assisting in designing, implementing and supporting multi-platform computing environment.

The candidate is expected to work well independently under limited oversight. The candidate is expected to be self-directed, able to prioritize work, possess excellent problem solving, verbal and communication skills, customer focused, and organized. The candidate also has the responsibility for communicating with parties external to IT such as customers or vendors. The candidate will need to have experience in providing technical solutions to a wide range of problems that are difficult and moderately complex.

Diversity at Raytheon is about inclusiveness — providing an atmosphere where everyone feels valued and empowered to perform at a peak level, regardless of the many ways people are different, including but not limited to age, race, gender, sexual orientation, family history or physical ability.

U.S. Citizenship status is required as this position needs an active top secret clearance as of day one of employment


  • A Bachelor's degree and 6+ years of combined experience with Windows and Unix Operating Systems OR High School diploma and 14+ years of combined experience with Windows and UNIX operating systems

  • Demonstrated experience and knowledge in Microsoft Active Directory and Group Policy Management

  • Demonstrated VMWare VSphere (e.g. ESXi, vCenter) administration and support

  • Demonstrated experience with vulnerability scanning and threat mitigation technologie

  • Demonstrated Storage infrastructure operations and architecture knowledge

  • Experience in storage technologies (e.g. EMC, NetApp or Sun Storage)

  • Understand common security products (e.g. Splunk, Ivanti, etc)

  • Systems deployment, administration, performance tuning, and monitoring

  • Develop automation for build and configuration management

  • Multi-tenancy architecture knowledge

  • Cross-domain solutions

  • Infrastructure backup, restore, disaster recovery and business continuity planning

  • Critical thinking – ability to solve technical problems independently and with collaborative teams

  • Effective written and interpersonal communication

  • Position may require some travel

  • Ability to lift 15 pounds

  • Active Secret or TS security clearance

    Desired Qualifications:

  • Experience with Centrify

  • Understanding of network services as related to Microsoft Windows environment (e.g. DC, GC, DNS, DHCP, CIFS, etc)

  • Demonstrated VMWare vSAN/Horizon administration and support

  • Infrastructure as Code experience (e.g. Chef, Puppet, Ansible, etc)

  • Automation via scripting (e.g. Ruby, Perl, Erlang, Python, PowerShell, etc)

  • Security+ certification

  • Strong written and verbal communication skills

  • Strong customer interaction skills with users of all levels


Raytheon is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.