Mid to Senior level Systems Administrator (Systems Administration, Senior Analyst)

The MIL Corporation (MIL)
Lexington Park, MD
Closing date
Dec 24, 2023

Job Details

Clearance Required:


Education Required:


US Citizenship:



The MIL Corporation seeks a Mid to Senior level Systems Administrator (Systems Administration, Senior Analyst) to support a Federal Government client at our Patuxent River, MD location. This is aSystems Administrator role that will manage Microsoft Windows and Red Hat Linux based computer systems in support of the MQ-25 Carrier-Based Aerial-Refueling System program.

  • Install, configure, administer, support and maintain Microsoft Windows and Linux operating systems
  • Administer and support VMware server/cluster environment
  • Implement Risk Management Framework (RMF) methodology on assigned systems
  • Maintain and update operating system security patches
  • Maintain the system configuration standard using DoD based Security Technical Implementation Guides (STIG)
  • Troubleshoot hardware and software problems; coordinate resolution with internal technical resources and external vendors
  • Document maintenance, repair and test activities; include documentation updates as an integral part of every project
  • Follow change control procedures during new implementations and changes to existing systems
  • Create and maintain system documentation, diagrams, and Standard Operating Procedures (SOPs)
  • Research and implement automated processes to improve operational efficiency
  • Analyze and monitor the capacity and performance of systems and software applications and make recommendations for improvements as necessary
  • Perform other duties and projects as assigned

Required Qualifications
  • BS degree in Computer Science, Information Systems or an information technology-intensive discipline and 5 years of relevant experience; AA/AS with current, industry IT certifications and 7 years or HS/GED with current, industry IT certifications and 9 years will be considered equivalent to a Bachelor's degree; a Master's degree will be considered in lieu of 2 years of professional experience
  • 5-7 years of experience in Microsoft Windows and/or Linux System Administration
  • DoD IAT Level II Baseline Certification
  • Extensive knowledge of Active Directory, Group Policy, and System Center Configuration Manager (SCCM)
  • Ability to work independently and as part of a team
  • Active Security+ CE certification
  • Excellent verbal and written communication skills
  • Frequently required to lift and/or move up to 25 lbs., and occasionally required to lift and/or move up to 40 lbs.
  • 15-20% Travel to other sites
  • Active Secret Clearance

Desired Qualifications
  • 7-10 years of senior level System Administrator experience
  • Knowledge of Navy systems, networks, and IT infrastructure
  • Red Hat Certified System Administrator (RHCSA) is a plus
  • Aviation Maintenance is a plus


All applicants for this position must possess a current Secret clearance with the ability to obtain/maintain a Top-Secret clearance ; please note that the clearance process considers financial background aspects.


The MIL Corporation values your contributions and offers a range of benefits to support your overall well-being. We are pleased to offer a comprehensive range of benefits to our full-time employees which includes health, life, disability, and retirement plans, as well as paid time off, opportunities for professional growth and tuition assistance. Additional benefits and incentives may also apply, which will be communicated during the hiring process.

Salary at MIL is determined based on factors such as qualifications, experience, and contractual limitations. For this position, the projected compensation range is $85,000 - $125,000 per year. This estimate represents the typical salary range and is just one part of MIL's complete compensation package.

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.


Established in 1980, MIL provides innovative cyber, engineering, financial, and information technology services to the federal government. Our subject matter experts help advance customer operations through proven tools and methodologies. Dedicated to excellence, service, and support, MIL recognizes that sustained high-quality service delivery is a critical contributor to our success.
We are recognized by our clients and industry professionals alike for our integrity, diligence, and expertise across our core service areas: 

Cyber Services
MIL develops, tests, certifies, and deploys the technologies and methodologies our customers need to protect their critical data and infrastructure. We leverage our corporate experience applying information assurance best practices to support our customers in reducing risks, threats, and vulnerabilities in cyberspace by employing new cyber-defense operating concepts to protect networks and systems against intrusions and malicious activity.

Engineering Services
MIL provides systems lifecycle solutions that span research, design, test & evaluation, logistics, and office support. Additionally, our team provides engineering, production, and technical management support services for various C4I communications-electronic systems, subsystems, and equipment.

Financial Services
MIL offers financial services dedicated to providing a wide variety of cost-effective solutions. Our team supports the federal government in the implementation, support, and maintenance of commercial off-the-shelf (COTS) and custom financial management, accounting, and administrative systems. Additionally, MIL provides financial and IT support across the globe.

Information Technology Services
MIL provides systems administration, service desk solutions, cloud computing, and applications development. Our IT services also include infrastructure, applications development, and help desk support. Holding a CMMI level 3 appraisal, our processes keep systems running efficiently and effectively. 

For any additional information about MIL or our service offerings, please email us at info@milcorp.com or visit www.milcorp.com.

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Company info
4000 Mitchellville Road, Suite B230

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