Systems Security Eng 4

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Systems Security Eng 4

Legion Technical Solutions

135,000–150,000 / Year

Location

Woburn

Experience

Senior

Posted

Jul 30, 2026

Apply by

August 29, 2026

Applicants

0

Early applicantEasy applyFull-timeWork from Office

Job Description

Responsive recruiter Benefits: - 401(k) - Dental insurance - Health insurance - Paid time off - Relocation bonus - Vision insurance LTS is looking for the following: • Interact with the customer to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness • Develop plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans • Ensure compliance with National Institute of Standards and Technology (NIST) Risk Management Framework (RMF) controls • Consult and assist program management with SSE architecture and issues • Support the development of bids and proposals • Define security development and test efforts implementation of security controls of networking devices, databases, operating systems, and hardware and software component • Integrate cybersecurity development activities • Develop top-level system requirements and flow down requirements and implementation concepts to subsystem • Understanding, and compliance with, DoD technology release and export licensing policies Qualifications You Must Have: • Typically requires a Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of prior relevant experience • Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance • Experience in System Security Engineering and/or Cybersecurity Engineering • Experience with NIST Risk Management Framework (RMF) Qualifications We Prefer: • Managerial or leadership experience • Usage of information security toolsets including anti-virus, Vulnerability Assessment, HIDS/ NIDS. host-based or endpoint security solutions, Multi-Factor Authentication (MFA), and Security Incident and Event Management (SIEM) and centralized auditing tools familiarity with splunk is preferred • Linux Bash scripting or Python scripting experience • Security systems engineering involving various computer hardware and software S/W operating system and application solutions in both a stand-alone and in LAN/WAN configurations • DoDI 8570.01-M IAT Level-II Compliant Certification (e.g. Security+, CISSP, or equivalent) • Security features and/or vulnerability analysis of various operating systems as defined by Intelligence agencies • Experience with IT and/or network and system security administration, including operating system security configuration and account management best practices for UNIX, MS Windows, Red Hat Enterprise Linux, and CISCO systems • Understanding of Systems Engineering requirements, specifications, and Experience implementing DoD and Federal IA Certification and Accreditation Processes, IA controls and developing and maintaining associated certification and accreditation documentation • Familiar with Program Protection Plan (PPP) required by DoDI 5000.02 and DoDI 5200.39 • Experience working on U.S. Government contract proposals as an Information Assurance Engineer subject matter expert Security Clearance Required – Secret Compensation: $135,000.00 - $150,000.00 per year

Key Responsibilities

  • Interact with customers to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness
  • Develop plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans
  • Ensure compliance with National Institute of Standards and Technology (NIST) Risk Management Framework (RMF) controls
  • Consult and assist program management with SSE architecture and issues
  • Support the development of bids and proposals
  • Define security development and test efforts implementation of security controls of networking devices, databases, operating systems, and hardware and software components
  • Integrate cybersecurity development activities
  • Develop top-level system requirements and flow down requirements and implementation concepts to subsystem
  • Understand and comply with DoD technology release and export licensing policies

Requirements

  • Bachelor’s Degree in Science
  • Technology
  • Engineering or Mathematics (STEM)

Skills Required

System Security EngineeringCybersecurity EngineeringNIST Risk Management Framework (RMF)U.S. government issued Secret security clearanceAnti-virusVulnerability AssessmentHIDS/NIDSHost-based or endpoint security solutionsMulti-Factor Authentication (MFA)Security Incident and Event Management (SIEM)SplunkLinux Bash scriptingPython scriptingUNIXMS WindowsRed Hat Enterprise LinuxCISCO systemsDoD and Federal IA Certification and Accreditation ProcessesProgram Protection Plan (PPP)Managerial experienceLeadership experience

Benefits

  • 401(k)
  • Dental insurance
  • Health insurance
  • Paid time off
  • Relocation bonus
  • Vision insurance

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