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neteffects

Security Control Assessor (Cyber Operations IV)

neteffects, Washington, District of Columbia, us, 20022

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Security Control Assessor (Cyber Operations IV) Location:

Washington, DC (5 days/week on-site) Clearance:

Public Trust (DOJ preferred) Employment Type:

Contingent / Contract (Potential Leidos FTE) Duration:

6 months with possible extension Hours:

40 hours/week Travel:

Occasional, up to 25%

Role Summary The Security Control Assessor will support the Department of Justice (DOJ) ATR program by performing comprehensive security control assessments using the NIST Risk Management Framework (RMF). This role is responsible for evaluating the security posture of federal information systems, identifying risks, and providing actionable recommendations to ensure compliance with federal cybersecurity standards. The position requires strong technical expertise, independent execution, and close collaboration with Information System Security Officers (ISSOs) and other stakeholders. This is a fully on-site role based in Washington, DC.

Key Responsibilities

Perform security control assessments using the

NIST Risk Management Framework (RMF)

for DOJ ATR systems.

Utilize the

Joint Cybersecurity Authorization Management (JCAM)

system (formerly

CSAM ) to conduct assessments, manage security controls, and document recommendations.

Collaborate with

Information System Security Officers (ISSOs)

and cross-functional teams to gather required system information.

Develop, maintain, and manage

Plans of Actions and Milestones (POAMs) , including mitigation recommendations.

Review and assess system security documentation, including

System Security Plans (SSPs) , security assessment reports, and continuous monitoring artifacts.

Conduct

vulnerability management

activities, including validation of remediation efforts and control effectiveness.

Provide security recommendations across domains such as:

Account management

Configuration management

Incident response

Cloud computing environments

Contingency planning

Maintain up-to-date knowledge of

federal security requirements

and

industry cybersecurity standards .

Work independently while remaining adaptable to shifting priorities and tasking.

Provide technical input that supports operational planning, training, exercises, and integrated cyber operations.

Serve as a technical leader on complex cybersecurity initiatives and mentor other technical staff as required.

Required Technical Skills

NIST Risk Management Framework (RMF)

expertise, including:

NIST SP 800-53 Rev. 5 – Security and Privacy Controls

NIST SP 800-53A Rev. 5 – Assessing Security and Privacy Controls

NIST SP 800-37 Rev. 2 – RMF for Information Systems and Organizations

NIST SP 800-137 – Information Security Continuous Monitoring (ISCM)

NIST SP 800-18 Rev. 1 – Developing Security Plans

FIPS 199 – Security Categorization of Federal Information

FIPS 200 – Minimum Security Requirements

Hands‑on experience with

Joint Cybersecurity Authorization Management (JCAM / CSAM)

for federal systems.

In‑depth knowledge of the following security domains:

Account Management

Configuration Management

Vulnerability Management

Identity, Credential, and Access Management (ICAM)

Contingency Planning

Audit and Accountability

Incident Response

Media Protection

Cloud Computing Environments

POAM creation and management

Preferred / Nice‑to‑Have Skills

Experience supporting

Federal Law Enforcement Agency (FLEA)

organizations (preferred but not required).

Existing

DOJ Public Trust clearance

(preferred).

Qualifications & Experience

Bachelor’s degree

with 8+ years of relevant experience

(additional experience may be considered in lieu of a degree).

Minimum of 3–5 years

performing security control assessments using

NIST RMF .

Ability to communicate complex security concepts to technical and non-technical stakeholders, including senior leadership.

Strong analytical, investigative, and problem‑solving capabilities.

U.S. citizenship required.

Active Public Trust clearance or ability to obtain one

(clearance processing may take up to 16 weeks).

Willingness to undergo background screening, including personal disclosure and soft credit check.

Ability to travel

up to 25%

for site assessments and meetings.

About the Team / Company This role supports

Leidos’ Digital Modernization group , delivering cybersecurity and risk management services for the

Department of Justice (DOJ) . The team focuses on safeguarding mission‑critical federal systems through advanced cyber operations, compliance, and continuous monitoring, while enabling secure and resilient government IT environments.

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