Diligent Consulting Inc

Senior Systems Engineer

MITS - Scott AFB, IL - Full Time

Overview

DILIGENT Consulting Inc. is seeking a skilled Systems Engineer to support the Test and Integration Laboratory under the USTRANSCOM Managed Information Technology Services (MITS) contract at Scott Air Force Base. This position supports the U.S. Transportation Command (USTRANSCOM) in the operations and modernization of its infrastructure, systems, and applications within the TCJ6 Directorate.

Key Responsibilities

  • Maintain, configure, and operate:

    • Network servers

    • Server virtualization systems

    • Laptops, desktops, and Virtual Desktop Infrastructure (VDI)

    • Supporting hardware/software systems

  • Perform server and application administration including:

    • User/group management, security policies, print services

    • System monitoring and performance optimization

    • Patch management and upgrades

  • Build, test, and deploy new servers and services

  • Monitor enterprise systems using tools to analyze logs, alerts, capacity, and resource utilization

  • Develop and maintain troubleshooting procedures and system documentation

  • Coordinate with internal and external teams (e.g., service desk, network techs)

  • Implement and monitor cybersecurity controls per DoD standards

  • Plan and perform system backups, disaster recovery, and failover strategies

  • Maintain inventory and configuration records

  • Ensure 24/7 system support availability, including on-call rotation for after-hours or weekend support

Required Qualifications

  • U.S. Citizenship

  • Active DoD Secret clearance or higher

  • Bachelor’s degree (BA/BS)

  • 10+ years of relevant IT systems engineering experience

  • At least one IAT Level II certification (e.g., Security+, CySA+, GSEC, SSCP, etc.)

  • At least one Computing Environment (CE) certification for relevant platforms (e.g., Microsoft, Linux, Cisco, Splunk, McAfee)

Preferred Qualifications

  • Master’s degree (MA/MS)

  • ITIL V4 Foundations certification

  • Project Management certification (e.g., PMP, Google PM)

  • One of the IAM Level II certifications (e.g., CISSP, CASP+ CE, CISM, CAP, CCISO)

Why Join Us?

At DILIGENT Consulting Inc., we are mission-focused and people-driven. You'll work with a team of professionals who are passionate about delivering impactful technology services to critical U.S. defense operations. We offer competitive compensation, professional development opportunities, and a supportive team environment.

Apply Today
If you’re a systems engineering professional ready to support critical DoD missions, we want to hear from you. Submit your application now!

 
Apply: Senior Systems Engineer
* Required fields
First name*
Last name*
Email address*
Location
Phone number*
Resume*

Attach resume or Paste resume

Attach resume as .pdf, .doc, .docx, .odt, .txt, or .rtf (limit 5MB) or paste resume

Paste your resume here or attach resume file

Who referred you to this position? Enter their first and last name here.
What’s your citizenship / employment eligibility?*
What’s your highest level of education completed?
Desired salary*
Earliest start date?
Have you ever been convicted of a felony?*
If “Yes”, you have been convicted of a felony, please explain the circumstances around the conviction:
References: Please enter names and contact information:*
Have you ever previously applied for employment with Diligent Consulting Inc.?*
If Yes, date applied?
Explain your job or career objective.
Are you willing to relocate?*
If Yes, desired location(s).
Are you willing to travel?*
Travel Percentage?
Education/Training:



High School Name:
City & State:
Course of Study:
Years Completed*
Did you graduate?*
Graduation Year
Undergraduate College/University Name:
City & State:
Course of Study / Major:
Years Completed:
Did you graduate?
Graduation Year:
Degree received:
Did you serve in the U.S. Armed Forces?*
If Yes, in which branch?
Describe any military training relevant to the position you are applying for:
List other specialized training, certifications or skills (e.g. CISSP, Security+, Programming Languages etc.)
Proof of Certification (1)
Proof of Certification (2)
Proof of Certification (3)
Employment History:
(Please give accurate, complete, full and part-time employment record. Starting with your present or most recent position.)


Company Name:*
Title:*
Address:
Telephone:*
Employment Start Date:*
Employment End Date:
This is my current Employer*
Supervisor:
Briefly describe your work:
Reason for Leaving:
Company:
Title:
Address:
Telephone:
Employment Start Date:
Employment End Date:
Supervisor:
Briefly describe your work:
Reason for Leaving:
Company Name:
Title:
Address:
Telephone:
Employment Start Date:
Employment End Date:
Supervisor:
Briefly describe your work:
Reason for Leaving:
Professional Attainments and Memberships:
(Exclude those which may disclose your race, color, religion or national origin)


Honors, Awards, Fellowships etc.
Professional Societies and Civic Organizations Memberships:
Professional References:
(Please provide 3 professional references we may contact. Diligent Consulting Inc. requires that we speak with at least 2 previous supervisors or managers)


Reference 1 Name:*
Company:*
Telephone:*
Email:
Affiliation:*
Reference 2 Name:*
Company:*
Telephone:*
Email:
Affiliation:*
Reference 3 Name:*
Company:*
Telephone:*
Email:
Affiliation:*
Have you ever been convicted of a felony?*
Security Clearance:



Have you ever been granted a Security Clearance:*
If, Yes, is your clearance current?*
Current Clearance Access:
Name of Agency granting authority:
Date of last investigation:
Social Security Number:*
Have you ever been denied a security clearance or had a clearance revoked?
If Yes, fully explain:
Signature:



Authorization:*
Signature:
(please type your name below)*
Date Signed:*
The following questions are entirely optional.
To comply with government Equal Employment Opportunity and/or Affirmative Action reporting regulations, we are requesting (but NOT requiring) that you enter this personal data. This information will not be used in connection with any employment decisions, and will be used solely as permitted by state and federal law. Your voluntary cooperation would be appreciated. Learn more.
Gender
Race/Ethnicity
Human Check*