Part-Time Vulnerability Assessment Analyst (TS/SCI Poly)

FLASH Technology Group; Corridor North (MD); On-site; USD 78,000 - 84,000; Part time

Benefits offered by this job

401(k) with company match

Medical Insurance

Dental Insurance

Vision Insurance

Life and Disability Insurance

Identity Theft Protection

Tuition Reimbursement

Paid Time Off

Referral bonuses

Job summary

FLASH Technology Group is seeking a Vulnerability Assessment Analyst for part-time evening and weekend shifts in Annapolis Junction, MD. The role focuses on maintaining Tenable Security Center infrastructure, performing regular scans with Nessus, and guiding remediation across Linux/Windows servers.

Required TS/SCI with polygraph, IAT Level 2, CEH, and Security+ CE, with at least 7–11 years of experience. Strong collaboration with ISS and other teams is expected, plus reporting to management on

Qualifications

• HS Diploma or GED with 11+ years of experience or BS with 7+ years of experience
• Familiarity with DISA STIGs, Tenable Audit files, and/or CIS Benchmarks
• Hands-on operational experience with enterprise vulnerability management and scanning solutions
• Knowledge of system and application security threats and vulnerabilities
• Working knowledge of networking, Linux/Unix, Windows administration, patch deployment and system configuration
• IAT Level 2, CEH, and CompTIA Security+ CE
• Active TS/SCI security clearance with a current polygraph is required

Responsibilities

• Maintain and optimize the Tenable Security Center infrastructure.
• Conduct regular security patching, assessments and scans on Linux Security Center servers using Tenable Nessus.
• Mitigate STIGS/Vulnerabilities on Tenable Linux Security Center Servers and Windows/Linux Nessus Scanning Servers.
• Install and update Tenable Nessus Software on Linux/Windows Scanning Servers.
• Install and update Tenable Security Center Software on Linux Servers.
• Configure and fine-tune scanning policies and asset lists to ensure thorough vulnerability coverage.
• Keep abreast of the latest Tenable Security Center features and updates.
• Perform regular vulnerability assessments of multiple device types and Operating Systems using Tenable Security Center.
• Utilize Nessus Scanning Tool to identify vulnerabilities across customer assets on a Continuous Monitoring basis.
• Review Nessus/ACAS scan results and provide guidance on remediation.
• Analyze scan results and generate comprehensive vulnerability reports.
• Monitor and track vulnerability remediation progress.
• Collaborate with ISS and other teams to ensure timely remediation.
• Communicate security posture and risks to stakeholders.
• Prepare and deliver clear reports to management and stakeholders.

Skills

IAT Level 2

CEH

CompTIA Security+ CE

Linux/Windows administration

Vulnerability management

Nessus usage

Education

HS Diploma or GED

Bachelor's degree

Tools

Tenable Nessus

Tenable Security Center

ACAS

Job description

FLASH Technology Group is seeking a Vulnerability Assessment Analyst for part-time evening and weekend shifts in Annapolis Junction, MD. The role focuses on maintaining Tenable Security Center infrastructure, performing regular scans with Nessus, and guiding remediation across Linux/Windows servers.

Required TS/SCI with polygraph, IAT Level 2, CEH, and Security+ CE, with at least 7–11 years of experience. Strong collaboration with ISS and other teams is expected, plus reporting to management on