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Sr Elastic Engineer

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Apex Systems

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Location:
United States , Colorado Springs, CO or Huntsville, AL

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

55.00 - 70.00 USD / Hour
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Job Description:

The Senior Elastic Engineer (EDR/Defend Focus) supports the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract.

Job Responsibility:

  • Be a key contributor to the design, implementation, and maintenance of our Elastic Stack environment, with a primary focus on leveraging Elastic EDR and Defend capabilities to enhance our cybersecurity posture
  • Be responsible for ensuring the security, scalability, and performance of our Elastic Stack infrastructure, and will work closely with other teams to integrate it with existing security tools and workflows
  • Architect, deploy, and maintain a highly available and scalable Elastic Stack environment, specializing in Elastic EDR/ Defend
  • Configure and optimize Elastic EDR/Defend policies and data pipelines for threat detection, prevention, and security event enrichment
  • Develop and maintain Kibana dashboards and visualizations for real-time security monitoring, threat identification, and incident response tracking
  • Perform proactive threat hunting and in-depth security analysis using Elastic EDR/Defend capabilities
  • Troubleshoot complex Elastic Stack issues, develop comprehensive documentation, and mentor junior engineers to ensure operational excellence

Requirements:

  • Must have 10, or more, years of general (full-time) work experience
  • Must have 5, or more, years of experience working with the Elastic Stack (Elasticsearch, Logstash, Kibana)
  • Must have 3, or more, years of experience specifically implementing and managing Elastic EDR and Defend solutions
  • Must have 2, or more, years of experience in a lead or senior role, mentoring and guiding other team members
  • Must have 1, or more, years of experience working in a management or leadership role
  • Must have a strong understanding of security principles, threat detection, and incident response
  • Must have experience with data ingestion, processing, and enrichment techniques
  • Must be proficient in at least one scripting language (e.g., Python, Bash, PowerShell)
  • Must have a current DoD 8570.01-M IAT Level II certification with Continuing Education (CE) - (CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP)
  • Must have an active DoD Secret Security Clearance
  • Must be able to obtain an active DoD Top Secret Security Clearance

Nice to have:

  • Have experience with Linux and Windows Server administration
  • Have experience with containerization technologies (Docker, Kubernetes)
  • Have experience with automation tools (Ansible, Puppet, Chef)
  • Have experience with cloud platforms (AWS, Azure, GCP)
  • Have experience with SIEM technologies and security event management
  • Have experience with security frameworks and compliance standards (e.g., NIST, FedRAMP)
  • Have a strong understanding of network protocols and security concepts
  • Have experience with threat intelligence platforms and data feeds
  • Have 1, or more, relevant security certifications (e.g., CISSP, CISM, CEH)
  • Have experience tuning and optimizing Elastic EDR and Defend for specific threat landscapes
What we offer:
  • medical
  • dental
  • vision
  • life
  • disability
  • and other insurance plans
  • ESPP (employee stock purchase program)
  • 401K program with company match after 12 months
  • HSA (Health Savings Account on the HDHP plan)
  • SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions
  • corporate discount savings program
  • on-demand training program
  • access to certification prep and a library of technical and leadership courses/books/seminars after 6+ months
  • certification discounts

Additional Information:

Job Posted:
January 13, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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