Find & Apply For Cyber / Information Security Engineer / Analyst Jobs in Aberdeen, Maryland

Job Description Performs day-to-day RMF lifecycle documentation, reporting, and hardware/software reconciliation for ATC systems under the direction of the IT Sys Solutions Architect-Sr. Maintains authorization artifacts, asset and software baselines, and compliance evidence to keep systems authorized and continuously monitored.

QUALIFICATIONS

SecurityX (formerly CASP+) or equivalent certification — Government confirmed CISSP, SecurityX, and CySA+ are acceptable. Minimum 5 years of experience supporting RMF lifecycle reporting. Experience with software/hardware reconciliation (asset, software, and baseline inventory).

DUTIES AND RESPONSIBILITIES

Prepare and maintain RMF artifacts — SSPs, control implementation statements, POA&Ms, continuous monitoring reports — and keep eMASS records current.

Perform hardware and software reconciliation:

maintain authoritative asset inventories, approved software lists, and configuration baselines; reconcile against scan and discovery results and the authorization boundary. Run and analyze STIG/SCAP and vulnerability scan results; document findings, track remediation, and update POA&Ms. Support security control assessments and audits by assembling evidence and responding to assessor data calls. Contribute to enterprise security architecture documentation (boundary diagrams, data flows, ports/protocols/services) consistent with

DCWF 651

tasks. Support

IAVA/IAVM

compliance reporting and periodic FISMA/Army cybersecurity data calls.

KNOWLEDGE, SKILLS, AND TOOLS

DoD RMF process and documentation;

NIST SP 800-53/53A

; DISA STIGs. e

MASS, STIG

Viewer, SCAP Compliance Checker, ACAS/Nessus; asset/inventory tooling. Clear technical writing for authorization packages. , About A2 Federal A2 Federal is dedicated to augmenting the United States' national security efforts, domestically and abroad. We specialize in intelligence, language, and information technology/cyber services to support the Department of Defense, the Intelligence Community, and other agencies across the federal government.