Senior IT Infrastructure Engineer

6 months ago

Chantilly, United States Guidehouse Full time

Job Family:

Systems Engineering (Digital)


Travel Required:

Up to 10%


Clearance Required:

Active Top Secret SCI (TS/SCI)

What You Will Do:

The Senior Information Technology (IT) Infrastructure Engineer for this large international Defense coalition of U.S Services and foreign participants will assist in the planning, building, testing, implementing, and controlling the life-cycle of the classified IT infrastructure.  Additionally, the Senior IT Infrastructure Engineer will:

  • Provide market research and subject matter expertise in all infrastructure and services, supporting Systems, Network, COMSEC, and Telephony Engineering teams  
  • Develop IT infrastructure and service solutions to meet mission requirements, utilizing the latest technologies and prescribing to all applicable DoD cybersecurity policies and procedures
  • Assist the administrative team to monitor the life-cycle of the infrastructure and services, ensuring proper health and maintenance
  • Support End of Life (EOL) and data center migration planning and execution   
  • Routinely evaluating performance and service usability to ensure each are operating at optimal efficiency and cost
  • Provide Standard Operating Procedures (SOPs) to the administrative support teams along with assisting in the creation of test procedures, checklists, or other system health related tools  
  • Manage network architecture and configuration documentation that will include, but is not limited to; architectural design diagrams, engineering designs, engineering plans, COMSEC plans, component/software lists, data flow diagrams, SOPs for each F-35 JPO classified network and major service
  • Provide recommendations for technology insertions, investments, emerging technologies, upgrades, and reconfigurations to reduce operating costs, improve performance, or accommodate evolving user/coalition requirements


What You Will Need:

  • An ACTIVE Top Secret (TS) clearance
  • Bachelor’s Degree is required
  • Experience in classified IT engineering
  • Experience in classified multi-tenant cloud support services  
  • Hands-on, on-site experience in a 24.7 data center  
  • Strong communication and presentation skills
  • Experience managing multiple competing priorities or strategic initiatives


What Would Be Nice To Have:

  • Masters Degree in Technical Domain
  • Experience developing 3-5 year infrastructure Improvement or Network Life-cycle Plans
  • Experience in data center migrations and new Hardware (HW)/Software (SW) installations  
  • Experience and expertise in IT Governance and Enterprise Architecture 
  • Experience in a 24.7 National Security Operations Center (NSOC)
  • Experience presenting investments in modernizations that would lead to reduction in operating costs and/or improved service
  • Experience leading IT engineering personnel  
  • Understanding of leading cybersecurity practices and principles
  • Understanding of Department of Defense (DoD) Information Security policies
  • Understanding of ITIL-best practices
  • Good understanding of DevOps concepts    
  • CONUS and OCONUS IT project experience


What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

  • Medical, Rx, Dental & Vision Insurance

  • Personal and Family Sick Time & Company Paid Holidays

  • Parental Leave

  • 401(k) Retirement Plan

  • Group Term Life and Travel Assistance

  • Voluntary Life and AD&D Insurance

  • Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts

  • Transit and Parking Commuter Benefits

  • Short-Term & Long-Term Disability

  • Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities

  • Employee Referral Program

  • Corporate Sponsored Events & Community Outreach

  • Employee Assistance Program

  • Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)

  • Position may be eligible for a discretionary variable incentive bonus

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