RTX · 2 months ago
Sr. System Administrator II (Temp)
MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 USA
Full-time
Hybrid
Senior Level
5+ years expRTX is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. They are seeking a temporary System Administrator to perform a full range of information technology functions, ensuring systems are secure and reliable in both Linux and Windows environments.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Provide technical support to end-users who need assistance utilizing client level hardware and software
Plan, implement, and operate network services and systems, to include hardware and virtual environments
Setup and maintain systems including installation, configuration, and updating of hardware and software
Implement and troubleshoot Technical Security Controls per company policy and/or Customer requirements
This role may require domestic travel up to 25%. Travel is generally well-planned
Qualification
Required
Active and transferable TS/SCI with Full-Scope Polygraph clearance required prior to start date. U.S. citizenship required, as only U.S. citizens are eligible for a security clearance
Typically requires a University Degree or equivalent experience and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience
Configuration and troubleshooting in Linux and Windows
Creating, modifying and deleting user accounts and groups as well as integrating Linux systems into an Active Directory environment
Planning and performing operating system, software and repo updates and troubleshooting networking issues and editing the routing table
Preferred
Demonstrated experience with time management to meet critical deadlines
Experience planning and managing projects of various sizes and scopes
Demonstrated skill in reading, writing, modifying, and executing simple scripts on Windows and Linux systems
Experience working in and supporting classified areas
Experience with installation, configuration and troubleshooting a variety of network and security management tools including, but not limited to; Centrify, Cisco Call Manager, Puppet, Splunk, Tenable
Benefits
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
Holidays
Company
RTX
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.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
bloomberglaw.com
2026-01-22
Business Insider
2026-01-09
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