Cyber Security Analyst II

Cyber Security Analyst II

Location: Millington, TN (On-Site)

Citizenship: US only

Clearance: Active TS/SCI (DHS EOD Suitability required)

Company: Argo Cyber Systems, LLC - Service-Disabled Veteran-Owned Small Business (SDVOSB)

About Argo Cyber Systems

Argo Cyber Systems provides mission-critical cybersecurity support to U.S. Government agencies and critical infrastructure owners nationwide. Our teams deliver rapid incident response, advanced forensics, and coordinated recovery operations to protect vital systems from evolving cyber threats. We combine technical precision with operational agility-helping federal partners identify, contain, and recover from complex cyber incidents with speed and confidence.

As an RMF/Cybersecurity Analyst, you will support Navy cybersecurity compliance and continuous monitoring activities by:

• Supporting RMF package maintenance in accordance with Navy BUPERS guidance.

• Managing and maintaining system records within eMASS.

• Coordinating with Navy Cyber RMF stakeholders on project timelines, deliverables, and compliance activities.

• Maintaining RMF documentation, including hardware/software inventories, system diagrams, Contingency Plans, Disaster Recovery Plans, Incident Response Plans, Vulnerability & Patch Management Plans, Privacy Impact Assessments (PIA), and System-Level Continuous Monitoring (SLCM) strategies.

• Ensuring monthly vulnerability scans, credentialed scans, and quarterly STIG updates are completed.

• Processing scan results using eMASSter and documenting security findings.

• Reviewing vulnerabilities, mapping findings to applicable security controls, and maintaining POA&M items.

• Supporting Authorization to Operate (ATO) package updates and risk assessments.

• Active Secret Security Clearance.

• High School Diploma or equivalent.

• 3+ years of experience supporting NIST RMF, DoD RMF, or DIACAP environments.

• Navy Cyber Security Workforce (CSWF) IAM Level I certification or higher (Security+ CE, CAP, CND, GSLC, Cloud+, HCISPP, or equivalent).

• Experience supporting Security Assessment & Authorization (A&A)/ATO processes.

• Hands-on experience with:

  • eMASS

  • ACAS vulnerability reports

  • SCAP compliance

  • Security Technical Implementation Guides (STIGs)

  • DoD Architecture Framework (DoDAF)

  • Cybersecurity risk assessments and vulnerability remediation

• Proficiency with Microsoft Office (Word, Excel, PowerPoint, Visio).

• Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Engineering, Business, or a related field.

• Experience supporting Navy or DoD cybersecurity programs.

• Prior DIACAP experience.

• IT project management experience.

• Strong technical writing, communication, and documentation skills.

• Excellent analytical, problem-solving, and teamwork abilities.

• Experience creating technical diagrams using Microsoft Visio.

• Ability to work at a computer for extended periods.

• Communicate effectively in both written and verbal formats.

• Ability to access IT equipment in office and data center environments.

• Occasionally lift equipment up to 25 pounds.

• Reasonable accommodations will be provided in accordance with the Americans with Disabilities Act (ADA).

Argo Cyber Systems is a Federal Contractor and an Equal Opportunity Employer.

Argo Cyber Systems, LLC is committed to maintaining a safe, secure, and trusted workplace for all employees and our federal clients. Employment with Argo Cyber Systems is contingent upon successful completion of all required background investigations and pre-employment screenings, which may include, but are not limited to:

Candidates selected for employment in positions requiring access to sensitive or classified information may also be subject to additional U.S. Government background investigations and security adjudication processes, including DHS Entry on Duty (EOD) suitability or equivalent federal clearance requirements.

Argo Cyber Systems reserves the right to disqualify or rescind an offer of employment based on the results of any background or screening process that, in the company's judgment, may impact an individual's ability to perform essential job functions or meet contractual obligations.

All background investigations and screenings are conducted in accordance with applicable federal, state, and local laws, including the Fair Credit Reporting Act (FCRA). Candidates will be notified of their rights and provided an opportunity to review and dispute any adverse findings before final employment determinations are made.