Senior Information Systems Engineer - Onsite Andover, MA
Quick Summary
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S.
Requirements
~2 min read- Bachelor's degree in science, Technology, Engineering, or Mathematics (STEM) and minimum of five (5) years of relevant experience OR an advance degree in a related field and a minimum 3 years' experience
- Minimum 3 years of experience administering enterprise IT infrastructure
- Experience managing Windows and/or Linux server environments
- Experience supporting networked systems, enterprise applications, and user access management
- Experience troubleshooting hardware, operating system, and network issues
- U.S. Citizen with interim or current active DoD Government issued security clearance (Secret or Top Secret) prior to the start date
- DoD 8570.01m IAT II certified credentials (Sec+, CISM, etc.)
- Experience working in secure, regulated or classified environments (e.g., government, defense, healthcare, finance) to include Special Access Programs
- Familiarity with Active Directory / LDAP, DNS, DHCP, Group Policy, Virtualization platforms (VMware, Hyper-V, KVM), Storage systems (SAN, NAS), TCP/IP fundamentals and VLAN and routing basics
- Experience with Windows and Linux (desktop and server), including networking administration and user/permissions management such as AD integration, sudo, SELinux/AppArmor basics
- Experience with backup/recovery procedures, baseline hardening such as CIS benchmarks, STIGs, and vulnerability scanning tools such as Nessus and/or OpenSCAP
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.
Responsibilities
~1 min read- →Apply systems engineering principles within Operational Technology (OT), production, and test environments to ensure end-to-end system integration, verification, and validation
- →Support safe, reliable, and efficient operation of complex technical systems
- →Provide Cybersecurity compliance guidance to engineering for production and procurement of Test Equipment (TE)
- →Support Flight Test capabilities and processes for Raytheon test systems
- →Develop Cybersecurity compliant TE (Linux, IOS, Windows)
- →Install software packages/updates to enhance operations and testing of production hardware
- →Troubleshoot production and development TE to ensure connectivity, functionality, compliance, and test integrity
- →Collaborate with Digital Technologies to integrate TE to controlled networks or enterprises
- →Collaborate with Cybersecurity to ensure TE compliance (using tools such as Nessus, Splunk, Ivanti, and locally procured software)
- →Collaborate with engineering to ensure changes do not affect the availability or test integrity on the TE
- →Support any and all reviews required prior for implementation of any changes to the TE
Click on this link to read the Policy and Terms
What We Offer
~1 min readOur values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
This position offers relocation.
Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:
Location & Eligibility
About this job
- Posted
- 11 days ago
Listing Details
- Posted
- October 5, 2026
- First seen
- October 6, 2026
- Last seen
- October 16, 2026
Posting Health
- Days active
- 9
- Repost count
- 0
- Trust Level
- 24%
- Scored at
- October 16, 2026
Signal breakdown
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