Linux System Administrator

Date Posted

2024-02-26

Country

United States of America

Location

CA220: 2202 E El Segundo Blvd BldgE02 2002 East El Segundo Boulevard Building E02, El Segundo, CA, 90245 USA

Position Role Type

Onsite

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.

Job Summary

Raytheon currently has an exciting lead systems administrator position available that supports the Raytheon mission of making the world a safer place. We are seeking an experienced Windows/Linux System Administrator that will be working in a highly collaborative, multi-platform and multi-disciplined environment. The System Administrator must possess a secret security clearance as they will be responsible for administering systems that contain classified data.

The candidate is responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows/Linux infrastructure for classified programs. Duties include, but are not limited to, server management (software and hardware); storage management (logical and physical); cross platform authentication and access management; data backup and restoration; software and license configuration; and workstation support.

Responsibilities to Anticipate

• Integrates multi-level security and insider threat mitigation technologies

• Develop infrastructure and service management concept of operations

• Develop and maintain automation capabilities to streamline and secure technical processes

• Develop and maintain disaster recovery plans

• Plan for capacity and monitor performance and service availability

• Administer backups and diagnose backup errors

• Maintain strict access control to all networks and IT infrastructures

• Partner with application/project/security teams and vendors to plan, design, and implement new IT infrastructure

• Manage client agents for server monitoring as well as agents for server management

• Proactively management of infrastructure to help maintain a healthy environment

• Provide technical leadership and mentorship to 1st and 2nd level system administrators

• Maintain infrastructure security standards for all systems & employ security hardening techniques

• Create and maintains technical and detailed design documentation

Required qualifications

• Minimum of 5 years' experience with the following:

• UNIX and Linux systems

• VMware VSphere (ESXi, vCenter, etc)

• Systems deployment, administration, performance tuning, and monitoring

• Automation via scripting

• Infrastructure as Code (IaC)

• Multi-tenancy architecture knowledge

• Cross-domain solutions

• Hyperconverged infrastructure

• Storage - NetApp FAS8000

• Familiar with Window Servers, Active Directory and Group Policy

• Network and infrastructure services such as domain controllers, global catalogs, DNS, and DHCP

• Infrastructure backup, restore, disaster recovery and business continuity

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

• Proven understanding of datacenter concepts and technologies

• Ability to effectively provide direction for a multi-disciplined IT team to product infrastructure solutions for large-scale, complex systems

• Effective written and interpersonal communication

• Leading large scale data center integration/migration project

• U.S. Citizenship and active Secret Clearance

• Typically, a bachelor's degree in engineering, Information Technology or related technical discipline and a minimum of 5years related experience.

Basic Qualifications

• DevOps

• Cloud computing (AWS, Azure)

• Experience with the following Microsoft technologies:

• SCCM, KMS, MDT, and WSUS

• Exchange and Lync

• Windows desktops (Windows XP, 7, 10)

• Familiarity with Splunk & Centrify products

• CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator

• Experience with Solaris 10

• BASH Scripting

• Familiar with Chef, Ansible, Puppet, CFEngine, etc

• Active DoD Secret security clearance

• ITIL Foundations and/or ITIL Service Operations

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.

What We Offer

Whether you're just starting out on your career journey or are an experienced professional, we offer a total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance, and child/adult backup care.

The salary range for this role is 85,000 USD - 179,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, 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, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

Privacy Policy and Terms

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Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.