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RTX · 3 months ago

Sr. Principal Systems Architect (ONSITE)

CA827: 100 Headquarters Dr San Jose 100 Headquarters Drive , San Jose, CA, 95134 USA

Full-time

Onsite

Senior Level, Lead/Staff

$137K/yr - $275K/yr

10+ years exp

RTX is a company dedicated to helping the nation and allies defend freedoms and deter aggression. They are seeking a Senior Principal Systems Architect to lead the development and implementation of cybersecurity strategies, collaborate with various teams to ensure system performance, and mentor junior staff.

AerospaceManufacturingSecuritySensorTelecommunications

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Lead, develop, document, and implement a robust Cybersecurity mitigation strategy by ensuring Linux IT resources are patched and hardened in accordance with NIST-800-171 guidelines

Collaborate with Cyber teams to maintain and monitor system availability, performance, and logs using enterprise tools

Leverage industry standards to build out automation workflows

Champion processes regarding hardware and software issues across physical and virtualized environments (VMWare)

Work closely with operations, supply chain and legal teams to support mission objectives

Support audit readiness activities and respond to security vulnerability findings

Provide mentorship and guidance to junior system administrators

Leverage ticketing system to resolve incidents submitted by end users

Travel up to 15%

Qualification

RHEL administrationNetapp enterprise storageAnsibleCIS/STIG benchmarksLinux OS CertificateSplunk/ZabbixHigh Performance ComputingActive DirectoryScripting BashScripting PythonCybersecurity strategySystem monitoringIncident resolutionMentorship

Required

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience

Ability to demonstrate administration of RHEL 7/8/9, including systemd, firewalld, and SELinux

Ability to demonstrate administration of Netapp enterprise storage

Active and transferable U.S. government issued Top Secret SCI (TS/SCI) 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

Experience with enterprise logging, monitoring, and alerting systems

Experience with automation tools such as Ansible

Experience with CIS/STIG benchmarks and DoD security standards

Linux OS Certificate (RHCSA / LPIC)

Experience with Splunk/Zabbix

Experience with High Performance Computing (HPC) Environments

Experience with NetApp / OnTap tools

Experience with Enterprise Active Directory (AD) & LDAP

Experience dealing with Managed Anti-Virus (AV) solutions (ClamAV & SEM)

Scripting Experience (Bash, Python, Ansible) and Kickstart

Experience hardening systems using tools like SCAP and following STIGs

Experience supporting engineers in software, simulations, and hardware development

Benefits

Medical, dental, and vision insurance

Three weeks of vacation for newly hired employees

Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option

Tuition reimbursement program

Student Loan Repayment Program

Life insurance and disability coverage

Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection

Birth, adoption, parental leave benefits

Ovia Health, fertility, and family planning

Adoption Assistance

Autism Benefit

Employee Assistance Plan, including up to 10 free counseling sessions

Healthy You Incentives, wellness rewards program

Doctor on Demand, virtual doctor visits

Bright Horizons, child and elder care services

Teladoc Medical Experts, second opinion program

Eligible for relocation

And More!

Company

RTX

Glassdoor3.8

RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.

Founded in 1922

Arlington, Virginia, USA

10001+ employees