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Cybersecurity Engineer - San Antonio, TX - Active Secret required! Cyber Operations

SOC LLC
United States, Texas, Lackland
Sep 15, 2025
Cybersecurity Engineer needed for a contract-to-hire opportunity with SOC's client to work onsite in San Antonio, TX.
***Active secret clearance is required***
SOC is seeking an experienced Cybersecurity Engineer with a strong background in software sustainment to join our team. The ideal candidate will have at least 5 years of experience in Cyber Security, possess an active security clearance, and be skilled in maintaining secure environments, monitoring and troubleshooting complex security issues. This role supports critical cyber operations and requires expertise in SIEM tools and industry-standard security certifications.
Key Responsibilities:


  • Maintain and sustain secure software environments to ensure operational integrity and security compliance.
  • Troubleshoot and resolve complex security-related issues within the environment.
  • Monitor, analyze, and respond to security events using SIEM tools to detect and mitigate potential threats.
  • Collaborate with cross-functional teams to implement and enhance cybersecurity policies and procedures.
  • Perform continuous vulnerability assessments and recommend remediation strategies.
  • Ensure compliance with applicable cybersecurity standards and regulations.



Qualifications:

  • Active security clearance (any level) is required.
  • Minimum of 5+ years of professional experience in Cyber Security.
  • Experience with SIEM tools (e.g., Splunk, QRadar, or similar) is required.
  • A few years of IT experience is preferred, enhancing troubleshooting and systems understanding.
  • Certifications: CompTIA Security+
  • Nice to have: Certified Information Security Manager (CISM)
  • Strong troubleshooting skills with a proactive approach to identifying and resolving security issues.
  • Excellent communication and teamwork skills, with the ability to work effectively in a fast-paced environment.



Preferred Skills:

  • Knowledge of software sustainment practices within secure government or defense-related environments.
  • Familiarity with cybersecurity frameworks and compliance standards (e.g., NIST, DoD RMF).
  • Experience supporting mission-critical cyber operations and infrastructure.



Employment Prerequisites
The following requirements must be met to be eligible for this position: successful completion of a background investigation and drug urinalysis.
SOC, a Day & Zimmermann company, is an Equal Opportunity Employer, EOE AA M/F/Vet/Disability.
Note: Any pay ranges displayed are estimations, which may have been provided by job boards. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.
Estimated Min Rate: $66.50
Estimated Max Rate: $95.00
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