Full-Time

Cybersecurity Engineer

Posted on 10/31/2025

Schubring Global Solutions

Schubring Global Solutions

Compensation Overview

$95k - $100k/yr

Dulles, VA, USA

Hybrid

On-site in Sterling, VA; 50% travel.

Category
IT & Security (1)
Requirements
  • Five years of cybersecurity experience in performing system hardening.
  • Demonstrated experience with performing STIG implementation.
  • Demonstrated experience performing vulnerability assessments with the Nessus and Assured Compliance Assessment Solution (ACAS) compliant scans.
  • Demonstrated experience remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating Systems.
  • Five years with Bachelor of Science/Bachelor of Arts; three years with Master of Science/Master of Arts; zero years with Doctor of Philosophy.
  • Possess one of the following certifications: CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP, CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH, CCSP.
Responsibilities
  • Working as a member of the design team to ensure cybersecurity is built into the system.
  • Perform the technical hardening and documentation of the system.
  • Conduct cybersecurity hardening activities (system patching, updating of applications, operating systems, firmware, antivirus, etc.), applying Secure Technical Implementation Guides (STIGs) and Security Requirements Guides (SRGs), and any other secure configuration requirements.
  • Apply all applicable Defense Information System Agency (DISA) STIGs and SRGs to all system components, including operating systems, firmware, group policy, domain, network, and application-specific STIGs/SRGs.
  • Use the automated Security Content Automation Protocol (SCAP) tool to evaluate STIG/SRG compliance.
  • Complete STIG/SRG checklists for system components.
  • Conduct vulnerability scans using Nessus (ensuring ACAS compatibility).
  • Develop documentation to support the project (e.g. Implementation Plan, Security Controls, diagrams, and anything related to the Risk Management Framework (RMF) package).
Schubring Global Solutions

Schubring Global Solutions

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