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System Administrator, Senior Analyst, Buckley SFB CO, ONSITE; Ts​/Sci Poly

Job in Aurora, Arapahoe County, Colorado, 80012, USA
Listing for: SwiftCruit
Full Time position
Listed on 2026-06-29
Job specializations:
  • IT/Tech
    Unix/Linux, Systems Administrator
Salary/Wage Range or Industry Benchmark: 68900 - 131100 USD Yearly USD 68900.00 131100.00 YEAR
Job Description & How to Apply Below
Position: System Administrator, Senior Analyst, Buckley SFB CO, ONSITE (TS/SCI Poly)

Position

Systems Administrator, Senior Analyst – Raytheon Digital Technology – ASDS Programs

Location:

Buckley Space Force Base, Colorado (US-CO-BUCKLEY-SFB-CUST ~ 18500 E 6th Ave)

Employment Type:

Onsite (8x5 with after‑hours call‑in responsibility)

What You Will Do
  • Support a Raytheon program in a classified environment as a System Administrator.
  • Monitor and support systems that operate 24/7, including occasional work beyond standard hours.
  • Collaborate with a diverse team to support mission‑critical classified programs.
  • Maintain system health and security posture.
  • Research issues, determine root causes and implement solutions with program developers and system engineers.
  • Serve as a help desk team member in a customer‑facing environment, communicating effectively with teams and the customer.
Qualifications You Must Have
  • University degree or equivalent experience and minimum 2 years of relevant experience, or an advanced degree in a related field.
  • Active and transferable U.S. government‑issued TS/SCI with Poly security clearance and U.S. citizenship.
  • Active DoD 8570 IAT Level 2 certification (or higher) on start date;
    Level 2 requires one or more of the following certifications:
    Security+, CCNA Security, GICSP, GSEC, SSCP, CySA+, CND.
  • Experience in VMware or Linux Systems Administration working with customers in technical operations or engineering.
  • Experience with Veritas tape libraries and/or Hitachi VSPs; experience configuring domain information utilities such as Active Directory, Centrify, LDAP, and DNS.
Qualifications We Prefer
  • Ability to work with frequent and direct customer interaction in a real‑time operational environment and present technical information.
  • Ability to navigate, debug, and modify programs in an advanced programming language.
  • Experience with storage products from Oracle, Dell/EMC (e.g., Isilon/Power Scale), and/or Net App.
  • Strong background troubleshooting and debugging applications; ability to work under pressure to restore high‑priority systems.
  • Thorough understanding of operating system concepts such as swapping, paging, inter‑process communication, and devices/drivers.
What We Offer
  • Relocation eligibility for the selected applicant, subject to company policy.
  • Healthcare, dental, vision, life insurance, short‑term and long‑term disability, 401(k) match, flexible spending accounts, employee assistance program, parental leave, paid time off, and holidays, for eligible employees.
  • Competitive salary range of $68,900–$131,100, with possible incentive compensation.
Security Clearance

Active TS/SCI with Poly clearance required on day 1. U.S. citizenship required. DCSA Consolidated Adjudication Services handles the security clearance process.

EEO Statement

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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Position Requirements
10+ Years work experience
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