Endpoint Security Services - ESS - Sr. Administrator (Info. Systems & Cyber Security, Sr. Associate)

Norfolk, VA
Mar 02, 2023
Mar 28, 2023
Full Time
Clearance Required:


Education Required:


US Citizenship:



The MIL Corporation is looking for an Endpoint Security Services (ESS) Senior Administrator (Info. Systems & Cyber Security, Sr. Associate) to support the administration of Endpoint Security Services. This role supports a Federal Government client in Norfolk, VA.

  • Operate, administer, and sustain ESS system per qualifications listed below.
  • Perform cybersecurity actions are required per qualifications listed below.
  • Perform as a Subject Matter Expert (SME) for both coworkers and for federal customers.
  • Provide periodic reports as requested on activities.
  • Be a direct interface with the customer on matters related to the ESS and other support functions.


Up to 10% of the time, to CONUS sites as required.

Required Qualifications
  • 10+ years of relevant experience
  • Deep understanding of configuring and managing Data eXchange Layer (DXL).
  • McAfee Application Change Control (MACC) integration, sustainment, and policy development experience.
  • ENS Firewall and Threat Protection policy management and module sustainment experience.
  • Experience operating, administering, and sustaining McAfee Active Response (MAR) and McAfee Adaptive Threat Defense [ATD] (Trellix Intelligence Sandbox or TIS).
  • In lieu of ENS/MACC experience, willing to consider admin with very thorough experience in managing and sustaining HIPS policies.
  • SQL Experience.
  • Basic Windows/Linux system admin experience.
  • Experience executing and interpreting DISA related STIGS for McAfee/Trellix products and familiarity with ESS OPORD.
  • DoD 8570.01 Level 2 Certification (e.g., Security+), or higher.
  • Per federal guidelines, you may be required to show proof of COVID-19 vaccination or willingness to obtain vaccination

Desired Qualifications
  • Experience with Mcafee/Trellix Native encryption
  • Experience with McAfee Package Designer.
  • Master's degree in a technical discipline from an accredited college.


Bachelor's Degree in a technical discipline from an accredited college. A high school diploma and six (6) years of work experience related to the position or an Associate's Degree in a technical discipline from an accredited college plus four (4) years of additional work experience related to the position may be substituted for a Bachelor's Degree.


All applicants for this position must possess a Secret Clearance; please note that the clearance process takes into account financial background aspects.

Why MIL?

The MIL Corporation (MIL) is a dynamic workforce of industry professionals who deliver world-class solutions in cyber, engineering, financial management, and information technology - and we are looking for candidates like you! Whether you're fresh out of college, the military, or well into your professional services career, MIL has great job opportunities that might be a great fit.

Here at MIL, we pride ourselves on the family-like environment instilled amongst our team. Our employees love working here and it truly shows through our various recognitions & awards. Some of our most recent awards include:
  • 2021-2022, Top Workplaces USA award (Energage)
  • 2017-2022 Top Workplaces Award, Greater Washington Area (The Washington Post)
  • 2018-2022 Certified Great Workplace, Great Place to Work®
    • 2021 & 2022, Best Workplaces in Consulting & Professional Services™
    • 2021 Fortune Best Workplaces for Millennials™
    • 2018 Fortune, Great Place to Work: Best Place to Work for Diversity
  • 2020- 2022, 2017, Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine)
  • 2022 Freedom Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense
  • 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense

If your goal is to help the federal government deploy leading technologies, improve financial management, or defend the nation in cyberspace, MIL welcomes you. Become a part of something greater, where you, the people, make the difference.

The MIL Corporation is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity and sexual orientation, national origin, disability status, protected veteran status, or any other characteristic protected by law.