GEOINT Technical Field Support Specialist (Onsite)

Date Posted: 2026-07-17 Country: United States of America Location: US-MD-FORT MEADE-9800-CUST ~ 9800 Savage Rd ~ SAVAGE (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance Type: TS/SCI with CI Poly Security Clearance Status: Active and existing security clearance required on day 1 Raytheon Company, Managed By Collins Aerospace. 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. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace is currently in search of a GEOINT Technical Field Support Specialist. The position is based at Fort Meade, MD. The person selected will provide software maintenance support and Linux Systems administration for systems at DMS-MD at Fort Meade, MD. This position will interface daily with users, co-contractors, and customer organizations to troubleshoot and correct problems, analyze performance, and make recommendations on improvements. What You Will Do Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a 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 Implement and maintain an enterprise Linux environment including system administration, networking, performance monitoring/tuning, security hardening, and troubleshooting Administer, patch, and harden Red Hat Enterprise Linux (RHEL) and related distributions Configure and maintain STIG-compliant systems in accordance with DoD security standards Troubleshoot hardware and software issues across physical and virtualized environments (RHEL KVM) Automate system tasks using Ansible and Bash shell scripting Install and configure software applications requested by end users Working directly in a customer service environment, ensuring seamless communication and service delivery Manage and maintain servers, operating systems, network connectivity, and networking hardware such as routers and switches Design, develop, and maintain software applications using Python and Java for complex systems and applications Troubleshoot, debug, and optimize existing code for performance and efficiency in complex environments Systems are operational 24x7 and occasionally require work effort beyond standard work hours. Full time 100% Onsite position Qualifications You Must Have: Active and transferable U.S government issued TS/SCI with CI Polygraph U.S. security clearance is required prior to start date. Current DoD 8570.1 IAT Level II or IAM Level I certification (e.g., Security+ CE, CCNA Security, CySA+, CAP, etc.) Previous experience with Red Hat Enterprise Linux Administration.  > 3 years of Linux Systems Administration experience  Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience Qualifications We Prefer: Experience with Linux architecture, deployment, administration, networking, performance monitoring/tuning, security hardening, and troubleshooting Experience with DHCP, DNS, LDAP, IPA, CIFS, NFS, Samba and *NIX system security Experience with infrastructure backup, restore, disaster recovery and business continuity products like Symantec NetBackup Experience with security infrastructure products and capabilities (e.g. Antivirus) Experience gathering requirements, designing, and implementing appropriate solutions Experience with application installation and multi-server environment/deployment Experience with an IT incident/service request system Experience with HP server hardware support and diagnosis Experience with hardware and peripheral components in an on-site environment Red Hat Enterprise Linux and Microsoft Windows 10/ Server 2016 system administration. Experience with SW development methods (shell scripts, JavaScript, Python, PHP, Java, XML, HTML, etc.) in a Linux environment Familiarity with x86-based server HW Experience with ACAS/Tenable tools Familiarity with Kubernetes and containers What We Offer: Some of our competitive benefits package includes: Flexible work weeks: 9/80A, 5/40; Flexible work Hours:  Core hours, Modified time 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