Senior Information Systems Security Officer (QKS - 074)

SageCor Solutions

$100K — $130K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI clearance with a polygraph is required.
  • Bachelor's degree in Computer Science, Information Assurance, or related field, plus 12+ years of experience, or equivalent experience in lieu of degree.
  • Over 10 years of direct experience as an Information System Security Officer (ISSO) or related security role.
  • Proficient in security tools, corporate repositories, playbooks, and guidelines.
  • Strong knowledge of applicable security frameworks, regulations, standards, policies, and procedures.
  • Operational understanding of server and information assurance technologies and networking protocols and services.
  • Certifications compliant with DoD 8140.03 with IAM Level II or higher, such as CASP+ or CISSP.

Responsibilities

  • Enhance system security posture by supporting information assurance initiatives and enforcing security policies.
  • Oversee security operations for information systems and manage daily security aspects and evaluations.
  • Manage configuration and system integrity by administering security software and compliance assessments.
  • Develop and maintain security documentation and System Security Plans for compliance.
  • Provide technical expertise in security operations, supporting implementation and maintenance of security measures.
  • Drive continuous improvement by assessing existing processes and implementing proactive solutions.

Benefits

  • Comprehensive health insurance coverage.
  • 401(k) plan with company matching.
  • Generous paid time off and holidays.
  • Continuous education and training opportunities.
  • Flexible work schedule options.
Full Job Description
Description

Active TS/SCI w/ Polygraph required.

Primary Responsibilities:
  • Enhancing the system security posture by supporting the program, organization, system, or enclave's information assurance initiatives and enforcing security policies, standards, and methodologies.
  • Overseeing security operations for information systems, managing daily security aspects, evaluating security solutions for classified processing, and conducting vulnerability and risk analysis/assessments for system authorization.
  • Managing configuration and system integrity by administering configuration management for security software, hardware, and firmware, ensuring compliance with security controls, and assessing the impact of system changes.
  • Developing and maintaining security documentation and System Security Plans lifecycle management activities to ensure compliance with system security requirements.
  • Providing technical expertise in security policies and operations, supporting the implementation and maintenance of security measures and countermeasures, and collaborating with stakeholders to maintain compliance and strengthen the system security posture.
  • Driving continuous improvement by assessing existing security processes, identifying vulnerabilities, and implementing proactive solutions to enhance system resilience.

Basic Qualifications:
  • Bachelor of Science degree in Computer Science, Information Assurance, Information Security, or a related discipline, plus 12+ years of relevant experience. In lieu of a degree, an additional 4 years of experience may be considered on a case by case basis.
  • Direct Experience: 10+ years of in-depth experience as ISSO or combination of ISSO and other security related role
  • Proficient with with security tools, corporate repositories, playbooks and guidelines
  • Knowledgeable with appliclable frameworks, regulations, standards, policies and procedures
  • Operational understanding of server and IA technologies, internetworking protocols and services
  • Certifications & Compliance with DoD 8140.03 with IAM Level II or higher (CASP+, CISSP or higher)

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