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Senior Host Based Security System (HBSS) Support

CACI International Inc
999 REMOTE, United States, United StatesRemotefull_timeVerifiedPosted 12 Sept 2025
💰 $158,100/yr($75,200/yr$158,100/yr)

About the role

Senior Host Based Security System (HBSS) Support

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

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The Opportunity:

Join our team as an expert in McAfee ePolicy Orchestrator (ePO) 5.3\5.9 server, where you will provide advanced administration and support for Enterprise computing systems. You will collaborate with CNIC, Navy regions, and tenant organizations to integrate HBSS with their information systems, ensuring seamless operation and enhanced security. Your role will involve assisting in the deployment, tuning, and configuration of HBSS modules and policies to help protect against evolving cyber threats. Additionally, you will validate and coordinate all HBSS scheduled maintenance to ensure minimal disruption and maximum system uptime. You will also create custom Firewall policies and work closely with Information Systems Security Manager (ISSM) and Information System Security Officers (ISSOs) to configure and apply HIPS signatures, safeguarding against zero-day threats.

Responsibilities:

  • Serve as a subject matter expert (SME) in McAfee ePolicy Orchestrator (ePO) 5.3\5.9 server

  • Administer the HBSS operations for Enterprise computing systems

  • Assist in integrating HBSS with ISs of CNIC, Navy regions and tenant organizations

  • Assist CNIC and their customers with deployment, tuning, and configuration of HBSS modules and policies

  • Validate and coordinate all HBSS scheduled maintenance

  • Create custom Firewall policies and work with Information Systems Security Manager (ISSM) and Information System Security Officers (ISSOs) to identify, configure and apply HIPS signatures to protect against zero-day threat

  • Create firewall exclusions based on customer demand and the Assessment and Authorization (A&A) process

  • Troubleshoot VM and SQL issues that conflict with the basic functionality of ePO

Qualifications:

Required:

  • Host Intrusion Prevention System (HIPS)

  • VirusScan Enterprise (VSE)

  • Endpoint Security (ENS),

  • McAfee Application\Change Control,

  • Rogue System Detection (RSD),

  • USAF Asset Compliance Configuration Module (ACCM),

  • ePO dependencies such as Microsoft (MS) Structured Query Language (SQL) Server 2012/2014 R2 and Apache.

  • Experience with scripting and automation of McAfee ePO and Agent capabilities such as PowerShell and McAfee ePO Endpoint Deployment Kit, have extensive knowledge of ePO server task and query implementations used to automate various HBSS faucets such as endpoint module deployments and compliance

  • Status monitoring, evaluate and coordinate customer compliance with U.S. Cyber Command (USCYBEROM) orders and directives

  • Assist in preparation for security inspections and support other DoD initiatives related to HBSS

  • Coordinate with the ISSM and ISSOs regarding malicious events detected via HBSS and update incident reports as needed with supplementary HBSS data.

Desired:

  • Top Secret Clearance

  • 10 years of related experience

  • Familiarity with Commander, Navy Installation Command (CNIC) support and operations.

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

 

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

 

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

 

Your potential is limitless. So is ours.

Company

CACI International Inc

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