Senior ISSO: Lead InfoSec for Large Software Programs

J T; Maryland; On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Health Insurance

Dental & Vision Insurance

Life & Disability Insurance

Paid Holidays & PTO

Parental Leave

Tuition Reimbursement

401(k) Match

Job summary

Not disclosed cybersecurity provider seeks a Senior ISSO to lead security for a large software development program, covering maintenance, IT support, and systems integration. The role emphasizes policy enforcement, vulnerability remediation, and robust documentation.

A TS/SCI with polygraph is required, with benefits supporting a comprehensive security posture. The candidate will collaborate with security professionals to implement threat detection strategies, assess vulnerabilities, and

Qualifications

• 10+ years of ISSO experience in secure environments.
• At least 5 years using IAVA management tools.
• At least 5 years preparing SSPs and security documentation.
• Experience evaluating security solutions against requirements.
• Active TS/SCI clearance with polygraph.

Responsibilities

• Provide support for implementing information systems security policies, standards, and methodologies.
• Assist in evaluating security solutions meeting security requirements for processing information.
• Assist with configuration management for information system security software, hardware, and firmware.
• Analyze threats and develop best practice methodologies for incident detection and remediation.
• Maintain records for devices and systems including upgrades.
• Maintain operational security posture for information systems.
• Support ISSM for IA posture and documentation.
• Develop and update system security plans and IA documentation.
• Support IAVA management and system scans across sites.
• Develop system security policy and ensure compliance.
• Administer user identification and authentication mechanisms.

Skills

ISSO experience

IAVA management

SSP documentation

Security policies

Security evaluations

TS/SCI clearance

polygraph

Education

Bachelor's degree

IAT Level II

IAM Level II

Tools

Encryption tools

Job description

Not disclosed cybersecurity provider seeks a Senior ISSO to lead security for a large software development program, covering maintenance, IT support, and systems integration. The role emphasizes policy enforcement, vulnerability remediation, and robust documentation.

A TS/SCI with polygraph is required, with benefits supporting a comprehensive security posture. The candidate will collaborate with security professionals to implement threat detection strategies, assess vulnerabilities, and