Information Security Engineer TS/SCI — Policy & Response

D2 Consulting

Springfield (VA)

On-site

USD 130,000 - 140,000

Full time

3 days ago

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Benefits offered by this job

Health/Dental/Vision

401(k) match

Accrued PTO

STD/LTD/Life Insurance

Referral Bonuses

Professional development reimbursement

Job summary

D2 Technical Services is seeking a senior information assurance security engineer to support a critical IC client. You will shape security policy, architecture, and incident response, ensuring compliance across the enterprise.

This role requires the ability to coordinate across agencies and delivery teams in a fast-paced mission environment. The position emphasizes policy and engineering integration, RMF/C&A leadership, and hands-on protection of networks with a focus on secure design from day

Qualifications

10+ years of information security experience.
Active TS/SCI clearance required.
IAM Level II certification (per DoD 8570.01-M) required to start.
Familiarity with ICD 503 and RMF processes.
Experience with security tools: ACAS, HBSS, Carbon Black, Tanium, RedSeal, EMET.
Experience with Cloud Infrastructure / AWS-based solutions.
Scripting on UNIX or RHEL; PowerShell expertise.
Knowledge of Windows AD and VMware virtualization.

Responsibilities

Draft and review security policies, MOAs, and SSPs.
Lead Certification & Accreditation (C&A) and RMF activities.
Review POA&Ms and drive remediation.
Configure and maintain network security infra: firewalls, gateways, IDS, load balancers.
Perform forensic traffic/log analysis and incident response.
Engage stakeholders and deliver security trainings.