Senior Security Systems Engineer – DoD SLBM Specialist

Imagine One Technology & Management, Ltd.; Arlington (VA); Hybrid; USD 140,000 - 200,000; Full time

Benefits offered by this job

401K savings plan

Tuition reimbursement

Employee training & development

Profit sharing

Employee-owned business

Job summary

Imagine One Technology & Management, Ltd. seeks four Senior Security Systems Engineers with SLBM experience to support DoD programs in Dahlgren, VA. The role requires U.S.

citizenship and an active DoD clearance, with responsibilities spanning A&A artifacts, CONOPS, risk assessment, and system accreditation. You will document security requirements using MS Office, apply STIGs/NSA guidance, lead IAVM planning, and coordinate with Navy systems.

Qualifications

• Seven years of SLBM experience.
• In-depth understanding of computer security and DoD cybersecurity policies for land-based or afloat systems.
• Experience executing Systems Engineering Technical Review (SETR) processes.
• Knowledge of RMF, PIT, Cybersecurity appliances and related engineering documentation.

Responsibilities

• Author DoD A&A artifacts.
• Document system security from a cybersecurity perspective using MS Office tools.
• Derive CONOPS for Mission Assurance categorization per DoDI 8500.2.
• Lead research and documentation of secure solutions to achieve certification and accreditation.
• Apply DISA STIGs and NSA guidance and resolve policy/design discrepancies.
• Plan, execute and document security test procedures.
• Lead testing of naval systems against known vulnerabilities and hacker techniques.
• Serve as Information Assurance Officer for designated information systems.
• Lead IAVM planning and execution.
• Produce SSAOM and coordinate ATO/IATO activities.

Skills

SLBM experience

RMF/DoD policies

SSP/CSSE knowledge

Aegis/SSDS/Zumwalt familiarity

CONOPS documentation

IAVM planning

Info Assurance Officer

Tools

MS Word

MS Excel

MS Visio

Job description

Imagine One Technology & Management, Ltd. seeks four Senior Security Systems Engineers with SLBM experience to support DoD programs in Dahlgren, VA. The role requires U.S.

citizenship and an active DoD clearance, with responsibilities spanning A&A artifacts, CONOPS, risk assessment, and system accreditation. You will document security requirements using MS Office, apply STIGs/NSA guidance, lead IAVM planning, and coordinate with Navy systems.