Question
2-5

Systems Administrator, Junior

5/2/2026

The Systems Administrator will maintain the operational readiness and security posture of critical information systems by applying DISA STIGs and managing vulnerability remediation. They will also provide ongoing system maintenance, help desk support, and documentation for ATO compliance within lab environments.

Salary

70000 - 90000 USD

Working Hours

40 hours/week

Company Size

501-1,000 employees

Language

English

Visa Sponsorship

No

About The Company
CompQsoft is a customer-centric digital platform and IT services company. We empower organizations across industries and technology verticals to leverage Software Development & Engineering, Unified Communication, Cloud, Data & Analytics, Application Modernization, Cybersecurity, Network Management, RPA and Automation, and next-gen technologies like generative AI to drive innovation and transform their businesses. For 25 years, we have been dedicated to helping clients maximize their technology investments and achieve superior business outcomes. Our expertise spans: • Public Sector (Government) - Federal agencies, including the Department of Defense and state and local governments. • Private (Commercial IT) - Startups, Small & Medium (SMBs) and Enterprises. We help businesses integrate design, software engineering, and agile delivery capabilities to produce business outcomes and drive innovation. Headquartered in Houston, Texas, CompQsoft operates engineering centers worldwide, extending the benefits of our true global presence to customers across industries. We are ISO 9001:2008, 27001:2005, 20000:2005 & CMMI Level 3 certified company. For more details, please visit: https://compqsoft.com/
About the Role

Description

System Administrator REQ


CompQSoft is seeking a highly motivated and technically proficient Entry Level System Administrator to maintain the operational readiness and security posture of critical information systems supporting CNIC and NIWC missions. This role is highly focused on cybersecurity compliance and the sustainment of specialized Lab environments at the OTC Operational Platform. The successful candidate will ensure all systems—including PSAC-EA, NPACS, and vLAMAS—maintain a valid Authority to Operate (ATO) through continuous monitoring, patching, and STIG application.

Cybersecurity and Compliance

  • STIG & Patching: Lead the application of DISA STIGs and execute patching, imaging, and scanning for CNIC Ground Based Radar Systems (GBRS) and Physical Security Information Management Systems.
  • Vulnerability Management: Perform regular scanning (ACAS/Nessus) and analyze results to prioritize remediation across Development (DUCS), Test (TUCS), and Pre-Production (PUCS) environments.
  • RMF & Documentation: Support ATO and Memorandum for the Record (MFR) packages for new or re-accreditations for NIWC Pacific review. Maintain accuracy in eMASS and update technical artifacts documenting system changes.
  • PO&AM Management: Manage and Adhere to Plans of Action and Milestones (POAM) in accordance with NAVWAR SIPH and CNIC PSS standards.
  • Reporting: Provide a monthly contractor cybersecurity workforce roster and contribute to weekly status reports regarding system availability and risks.

System Operations and Maintenance

  • Environment Sustainment: Maintain and adhere to DUCS, TUCS, and PUCS up-time, usability, and performance benchmarks identified in the CNIC Public Safety Systems program.
  • Baseline Management: Maintain the Baseline Configuration for Lab Development, Test, and Production environments, conducting quarterly audits to verify documentation accuracy.
  • Network Coordination: Interface with PSNet/EAE Network Engineering and the NOC to troubleshoot outages and maintain network requirements for the OTC Operational Platform.
  • Change Management: Adhere to the current CNIC Enterprise Change Request (CR) approval process before modifying access controls, network settings, or software versions.
  • Help Desk Support: Respond to all assigned Help Desk Trouble Tickets in support of PSAC-EA, NPACS, or general CNIC Public Safety Systems.
  • Configuration Artifacts: Maintain Lab Concept of Operations and update Standard Operating Procedures (SOPs), topologies, and VISIO drawings as required for NIWC approval.

Requirements

Requirements:

  • Education: Associate's degree or higher in Information Technology, Computer Science, or a related field. (Experience may be substituted for a degree.)
  • Experience: Minimum of 2 years of hands-on system administration experience supporting enterprise environments.
  • Clearance: Must have the ability to obtain and maintain an Active DoD Secret security clearance.  
  • Certification (DoD 8570/8140):
    • Must hold an IAT Level II certification or higher (CompTIA Security+ CE is required).
  • Technical Skills:
    • Demonstrated experience performing DISA STIG application and troubleshooting resultant system issues.
    • Hands-on experience with automated vulnerability scanning tools such as ACAS or Tenable Nessus.
    • Expertise in Windows Server administration (2016/2019/2022).
    • Familiarity with networking principles and secure communications (e.g., firewall rules, secure protocols).

Preferred Requirements:

  • Proficiency with VMware vSphere and managing virtual desktop infrastructure (VDI).
  • Hold a Facility Clearance of "Secret Level" or higher
  • Start date will be contingent on obtaining an interim security clearance if you currently do not hold a Secret Clearance or higher.  


Key Skills
System AdministrationCybersecurity ComplianceDISA STIGsVulnerability ManagementACASTenable NessusWindows Server AdministrationRMFeMASSPatchingNetwork TroubleshootingChange ManagementHelp Desk SupportVMware vSphereVDISecurity+
Categories
TechnologySecurity & SafetyGovernment & Public SectorSoftwareEngineering
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