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Salary
$130k – $150k per year
Location
In office (Alexandria)
Seniority
Senior · 2+ years exp

Confirmed on the employer's own hiring board on Nov 12, 2026. First seen by Alion on Nov 12, 2026.

Overview
Company
Impact
Profile match
Quantum Sky is a US government technology contractor headquartered in Reston, Virginia, that delivers cybersecurity, network engineering, cloud, software and quantum technology services to defense, intelligence and civilian federal agencies. Its work includes enterprise network operations across classified and unclassified domains, IT and cybersecurity programs for the F-35 Joint Program Office, litigation support and eDiscovery for federal attorneys, and post-quantum cryptography and quantum sensing projects. It hires network and systems engineers, AWS cloud architects, SOC managers, incident response and threat intelligence analysts, program managers and business development staff.

Description

Quantum Sky is seeking a Sr. System Administrator - Network Operations Center to join our team onsite at our Customer Program in Alexandria, VA.

Responsibilities:

  • You will be supporting a customer program in a classified environment as a Network Operations Center (NOC) System Administrator.
  • This position is responsible for monitoring the Infrastructure Service Provider (ISP) hosting equipment and services consisting of computers (server), networks, storage, and backup & archive, all in a fast-paced environment.
  • Tasks include answering and managing calls in a 24x7 monitoring center, providing prompt and professional responses to incidents and inquiries, monitoring system dashboards for the status of services, creating Incidents in the Incident Management system, assigning Incidents to the appropriate Tier-2/Tier-3 assignment groups, assisting with troubleshooting services to restore full Mission Capability, and/or coordinating with other service Providers when incidents span system boundaries.
  • Investigate and rectify procedural discrepancies as well as identifying areas of process improvement.

This position will work a “Panama Schedule” for 24/7 shift coverage, 2 days on, 2 days off, 3 days on, 2 days off, 2 days on, 3 days off, each team works the same shift (day) for 28 days then switches to the other shift (night) for the next 28 days.

Qualifications

Required:

  • Typically requires a bachelor’s degree and a minimum of 2 years or prior relevant experience
  • Experience in a technical operations environment
  • Experience with Windows

Desired:

  • Excellent interpersonal and communication skills, with a focus on clarity and professionalism
  • Experience with Linux
  • Experience with Science Logic
  • Experience with virtual/cloud computing technologies such as Citrix VMware, Amazon Web Services (AWS)
  • Experience with storage products from Oracle, EMC, Dell, Isilon, NetApp

Clearance:

  • Active and in-scope United States TS/SCI with CI polygraph security clearance
  • Qualified applicants may be subject to a security investigation and must meet minimum qualifications for access to classified information
  • Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT Level 2 requires one or more of the following Professional Certifications: Security+, CE, CCNA Security, GICSP, GSEC, SSCP, CySA+, CND

Location:

  • Alexandria, VA

About Quantum Sky

Compensation:

  • Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $130,000-$150,000. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.

Benefits:

  • Highlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.

The world the mission operates in is going post-quantum, contested, and machine-speed. Quantum Sky engineers the advantage across cyber, networks, software, and quantum because the mission demands dominance, not parity. We don't follow the map. We draw it.

At Quantum Sky, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamQuantumSky?

Quantum Sky Engineering LLC 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, disability, status as a protected veteran, or any characteristic protected by applicable law.

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