Senior Security Engineer

 

Description:

This position is for the NCRC Range Modernization (RM) Senior Security Engineer position providing senior-level development, testing, and security support associated with their designated NCRC product scrum teams.

Responsibilities
 

  • Vulnerability Management
    • Implementing patching procedures for multiple Operating Systems (Linux, Windows, VMware, Cisco)
    • Running and reviewing vulnerability scans and STIGs
    • Prioritizing vulnerability remediation efforts across endpoints, networks, and applications
    • Automating patching process for multiple Operating Systems (Linux/Windows)
    • Responsible for securing and hardening hardware and software systems.
  • Governance, Risk & Compliance
    • Supporting tracking resolution and milestones for program's Plan of Action and Milestones (POA&M) items
    • Developing and maintaining security policies, procedures, and standards
    • Ensuring compliance with relevant standards, directives and regulations
    • Conducting risk assessments and supporting audit activities
    • Remaining abreast of emerging technologies, cyber threats and security tools
  • Security Architecture & Engineering
    • Designing, implementing, and managing security solutions (e.g., SIEM, EDR, firewalls, IDS/IPS, IAM, VPN)
    • Evaluating and integrating new security technologies and tools
  • Advising ISSO and ISSM on issues related to securing and monitoring classified DoD networks
  • Creating and maintaining of data flow and system boundary diagrams
  • Agile/Scrum process

Requirements
 

  • Must be a U.S. citizen and have an active clearance
  • Bachelor’s (BS) degree in Cybersecurity, Computer Science, Information Technology, or related field (or equivalent experience)
  • Strong understanding of network protocols, security architecture, and security practices
  • Experience with Linux-based and Windows-based systems
  • Proficient in scripting (e.g., Python, PowerShell, Bash)
  • Experience with automation tools (e.g., Ansible, Terraform, Chef, Puppet)
  • Understanding of CI/CD
  • In-depth knowledge of modern threat landscapes, vulnerabilities, mitigation techniques, and security tools and processes
  • Familiarity with NIST 800-53, NIST 800-171, SOC 2 and/or ISO 27001
  • Ability to write clear and concise cybersecurity guidance, procedures and documentation
  • Security+ Certified
     

Desired Skills
 

  • DoD RMF security practices and regulations
  • Virtualization (preferably VMware)
  • Familiarity with open-source security tools
  • Familiarity with ACAS, Tenable Security Center, and Tenable Nessus

Organization Scientific Research Corporation
Industry IT / Telecom / Software Jobs
Occupational Category Senior Security Engineer
Job Location Florida,USA
Shift Type Morning
Job Type Full Time
Gender No Preference
Career Level Experienced Professional
Experience 3 Years
Posted at 2026-07-24 7:52 pm
Expires on 2026-09-07