Information Systems Security Engineer/Officer with Security Clearance

Information Systems Security Engineer/Officer

• Annapolis Junction, MD
• Information Technology Location: Annapolis Junction, Maryland Position Type: Full-Time Role Category: Information Systems Security Engineer/Officer Clearance: TS/SCI Poly 15% 401(k) Match Position Overview We are seeking an Information Systems Security Officer (ISSO) Level 1 to support information security operations and maintain the security posture of critical information systems.

The ideal candidate will have experience implementing security policies, assessing system risks, supporting system authorization activities, and ensuring compliance with applicable security requirements. This position involves working closely with technical teams to protect information systems, maintain security documentation, and support the NIST Risk Management Framework (RMF).

Key Responsibilities

• Support information security operations and help maintain the overall security posture of assigned systems.
• Develop, implement, and enforce information security policies, procedures, and best practices.
• Manage daily security operations and assess potential security risks and vulnerabilities.
• Evaluate and recommend security solutions to protect critical information and systems.
• Manage and review security configurations for software, hardware, and firmware.
• Assess the security impact of proposed system modifications and configuration changes.
• Prepare, maintain, and review security documentation, including:
• System Security Plans (SSPs)
• Risk assessments
• Certification and Accreditation (C&A) packages
• Security Requirements Traceability Matrices (SRTMs)
• Support system authorization activities in accordance with the NIST Risk Management Framework (RMF).
• Utilize Splunk to monitor security events, analyze system logs, identify potential threats, and support incident response activities.
• Collaborate with engineering, system administration, and security teams to address security findings and maintain compliance.
• May provide rotational call-in support in the future to serve as backup for other team members. Required Qualifications
• Experience: Minimum of five (5) years of experience as an ISSO supporting programs and contracts of similar scope, type, and complexity.
• Education: Bachelor's degree in Computer Science or a related discipline from an accredited college or university.
• Four (4) additional years of ISSO experience may be substituted for a bachelor's degree.
• Certification: DoD 8570 compliance at IAT Level I or higher.
• Experience supporting information system security operations, risk assessments, and security compliance activities.
• Familiarity with NIST RMF processes and system authorization requirements.
• Experience preparing and maintaining security documentation, including SSPs, C&A packages, and SRTMs.
• Experience using Splunk for security event monitoring and log analysis.

Preferred Qualifications

• Experience supporting information security activities within Department of Defense (DoD) or Intelligence Community environments.
• Knowledge of system hardening, vulnerability management, and security configuration management.
• Experience working with system administrators and engineers to resolve security findings.
• Strong analytical, documentation, and communication skills. Additional Information This position is located at NBP 420 in Maryland. The selected candidate may be asked to participate in a future rotational call-in support schedule to provide backup coverage for the team. Benefits Our client offers a comprehensive, flexible benefits package supporting financial security, health, and work-life balance. Retirement
• 15% automatic company 401(k) contribution (3% safe harbor + 12% discretionary profit sharing)
• No vesting – 100% immediately vested
• Pre-tax and Roth options; contributions deposited every payroll Paid Time Off & Flexibility
• PTO accrued at 13% of hours worked (≈ 6 weeks / 30 days annually for full-time employees)
• Up to 240 hours carryover
• Flexible option to adjust PTO and/or 401(k) contributions in exchange for salary adjustments Health & Wellness
• Medical, dental, and vision insurance with significant company contribution
• CareFirst medical plans:
• Platinum POS – $0 deductible
• High Deductible POS – $1,600 / $3,200 deductible
• Company contributes 25% of deductible to HSA quarterly
• HSA and FSA options available Insurance (Company-Paid)
• $50,000 Life Insurance
• $50,000 AD&D
• Short-Term Disability: 60% pay (up to $1,000/week)
• Long-Term Disability: 60% pay (up to $6,000/month) Flexible Schedule
• Hourly pay with flexible/alternate schedules (customer approval required) Education & Training
• Up to $5,000 annually for certifications, courses, conferences, books, and related expenses Additional Perks
• $100 annually toward company-branded apparel https://www.staffed4u.com/ Apply Now More Openings
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