Cyber Security Engineer (R-00206)

Truezerotech
Singapore
Remote

Who this role is best for

Strong fit for mid-level engineers who bridge security architecture and operations, with experience in enterprise environments and a focus on documentation and validation.

Best fit for

  • Mid-level engineers with experience in implementing and validating security controls across infrastructure and cloud environments
    — “Experience implementing and validating security controls across infrastructure, endpoints, identity, networks, applications, or cloud environments.”
  • Candidates who can translate security architecture into repeatable operational practices and support system impact analyses
    — “helping operational teams translate security architecture into effective, repeatable practices.”
  • Individuals with a background in cybersecurity or systems engineering and a grasp of NIST SP 800-53 and Zero Trust principles
    — “Knowledge of NIST SP 800-53, RMF, and Zero Trust principles.”

Things to consider

  • Candidates should be prepared to support ATO and continuous monitoring activities if applicable
    — “Experience producing implementation evidence and supporting ATO or continuous monitoring activities.”

How to stand out

  • Highlight specific experience with Zero Trust architecture and technical validation processes
    — “Support design, configuration, integration, and validation of Zero Trust security capabilities.”
  • Emphasize skills in system impact analysis and architecture verification
    — “Support System Impact Analyses covering architectural, operational, and Assessment and Authorization implications.”
  • Showcase ability to document reusable engineering lessons and improve implementation patterns
    — “Document reusable engineering lessons and recommend improvements to implementation patterns and technical procedures.”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · TeamLevel · Mid

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • support implementation of security capabilities
  • evaluate technical solutions
  • maintain cybersecurity tools
  • translate security architecture into effective practices
Typical background
enterprise cybersecuritysystems engineering

Skills & requirements

Required

CybersecuritySystem EngineeringNIST SP 800-53RMFZero Trust Principles

Preferred

Fisma SystemsATO ActivitiesEnterprise Security ToolingApi-based Integrations

Stack & domain

Zero Trust SecurityNIST SP 800-53RMFZero Trust PrinciplesAnalyticalTroubleshootingTestingDocumentationSecurity+Cysa+CisspGSECCCSPCybersecuritySystems Engineering

About the role

Original posting from Truezerotech via Lever

This role bridges security engineering and day to day operations by supporting implementation of security capabilities, evaluating technical solutions, maintaining cybersecurity tools, and helping operational teams translate security architecture into effective, repeatable practices. The Cybersecurity Engineer works closely with vulnerability management, incident response, RMF, and ISSO teams to ensure engineering activities directly support operational risk reduction and continuous improvement.

Position Responsibilities:

  • Support design, configuration, integration, and validation of Zero Trust security capabilities.
  • Perform technical reviews of system changes and identify security control, interoperability, and implementation impacts.
  • Develop and validate test evidence, technical configuration records, and implementation artifacts.
  • Support System Impact Analyses covering architectural, operational, and Assessment and Authorization implications.
  • Assist with regression testing, architecture verification, troubleshooting, corrective actions, and technical acceptance preparation.
  • Document reusable engineering lessons and recommend improvements to implementation patterns and technical procedures.

Job Qualifications:

  • Bachelor’s degree in Cybersecurity, Computer Science, Engineering, Information Technology, or a related technical discipline.
  • Three or more years of enterprise cybersecurity or systems engineering experience.
  • Experience implementing and validating security controls across infrastructure, endpoints, identity, networks, applications, or cloud environments.
  • Knowledge of NIST SP 800-53, RMF, and Zero Trust principles.
  • Strong analytical, troubleshooting, testing, and documentation skills.

Preferred Qualifications: 

  • Experience supporting Federal FISMA systems.
  • Experience producing implementation evidence and supporting ATO or continuous monitoring activities.
  • Experience with enterprise security tooling and API-based integrations.

Preferred Certifications:

One or more of the following is preferred:

  • Security+
  • CySA+
  • CISSP
  • GSEC
  • CCSP

Source: Truezerotech careers (Lever)

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