Senior Information Systems Security Officer (ISSO)

Novul Solutions

$100K — $130K *
Aerospace & Defense
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI clearance with Full Scope Polygraph required.
  • Bachelor's degree in Computer Science, Information Security, Information Assurance, or a related field.
  • 12+ years of experience in information systems security.
  • 7+ years as an ISSO supporting DoD or IC programs.
  • DoD 8570 compliance: IAM Level II or IAT Level III certifications (e.g., CASP, CISSP).
  • Strong knowledge of federal security frameworks and risk management.
  • Proven ability to manage multiple security operations and projects in a classified environment.

Responsibilities

  • Lead information assurance efforts for programs, systems, and networks.
  • Develop, implement, and enforce information security policies and standards.
  • Maintain and monitor operational security to protect sensitive information.
  • Conduct risk and vulnerability assessments with mitigation recommendations.
  • Evaluate security technologies for compliance with classified information handling.
  • Manage system changes and assess impacts on security controls.
  • Prepare and review comprehensive security documentation.

Benefits

  • Paid Time Off (PTO) accrued semi-monthly.
  • 7 standard holidays plus 4 floating holidays.
  • 401(k) with 100% match up to 4% and immediate vesting.
  • Medical coverage for employees and their families at 100%.
  • Dental and vision coverage at no cost to employees.
  • $100,000 life insurance coverage at no cost to employees.
  • Annual corporate trip for eligible employees and families.
Full Job Description
Job Description
We are seeking an experienced Senior Information Systems Security Officer (ISSO) for a 100% onsite role in Annapolis Junction, MD. The ideal candidate will hold an active TS/SCI clearance with Full Scope Polygraph and will oversee and strengthen the security posture of mission-critical information systems, ensure compliance with federal information assurance standards, manage day-to-day security operations, and support certification and accreditation processes for classified systems.

Key Responsibilities:

  • Lead and support information assurance efforts for programs, systems, and networks.
  • Develop, implement, and enforce information security policies, standards, and procedures.
  • Maintain and monitor operational security posture to protect sensitive information.
  • Conduct risk and vulnerability assessments, and provide recommendations to mitigate threats.
  • Evaluate security technologies to ensure they meet requirements for handling classified information.
  • Manage system changes and assess their impact on security controls.
  • Prepare and review security documentation, including:
    • System Security Plans (SSPs)
    • Risk Assessment Reports
    • Certification and Accreditation (C&A) packages
    • System Requirements Traceability Matrices (SRTMs)
  • Support security authorization activities in accordance with DoD Risk Management Framework (RMF) and IC/NISCAP guidelines.
  • Oversee configuration management for security-related software, hardware, and firmware.


Requirements
  • Active TS/SCI clearance with Full Scope Polygraph required.
  • Bachelor's degree in Computer Science, Information Security, Information Assurance, or a related field.
  • 12+ years of experience in information systems security.
  • 7+ years as an ISSO supporting DoD or IC programs with similar complexity and scope.
  • DoD 8570 compliance: IAM Level II or IAT Level III certifications (e.g., CASP, CISSP, or equivalent).
  • Strong knowledge of federal security frameworks, risk management, and accreditation processes.
  • Proven ability to manage multiple security operations and projects in a classified environment.


Benefits

Core Benefits:

  • Paid Time Off (PTO): Accrued Semi-Monthly, commensurate with experience.
  • Holidays: 7 Standard Holidays + 4 Floating Holidays (Employee Choice).
  • Payroll: Paid Semi-Monthly on the 7th and 22nd. Direct Deposit Available.
  • 401(k): 100% match on contributions up to 4% through VANGUARD; immediate vesting. Plus, 0% to 4% Profit Sharing at year-end.
  • Reward & Recognition Programs: Participation in Employee Referral and Bonus Programs.

Health Benefits:

  • Medical Coverage: Choice of HMO and POS Coverage by BCBS CareFirst. HMO Plan covers employees and their families at 100%.
  • Dental & Vision Coverage: Provided at no cost to the employee by Delta Dental and VSP.
  • Life Insurance: $100,000 coverage per employee at no cost, with additional options.
  • Long-Term Disability: 60% of base monthly earnings up to $10,000/month.
  • Short-Term Disability: 60% of weekly salary up to $2,000/week.

Quality of Life Benefits:

  • Mobile Phone Allowance: $75/Month
  • Internet Access Allowance: $50/Month
  • Grooming Allowance: $50/Month
  • Fitness Allowance: $600/Annually
  • Professional Association Memberships: $350/Annually
  • Wellness Challenges: Amazon Gift Cards for Successful Completion.

Special Benefits:

  • Annual Corporate Trip: Travel and lodging for eligible employees and their families.
  • Tuition Reimbursement: Support for continued learning up to $5,000 annually.


Apply Now!

You can also email your resume to [email protected]. We look forward to reviewing your application!

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