Systems Administrator (Systems Administration, Senior Associate)

The MIL Corporation; Lexington Park (MD); On-site; USD 125,000 - 165,000; Full time

Job summary

The MIL Corporation is seeking a Systems Administrator (Senior Associate) to support a Federal Government client at our Patuxent River, MD location. The Systems Administrator will interface between the RDT&E network and its external labs, performing System Administration and support.

This position currently requires an on-site schedule with 5 days on-site. Position may require flexible weekend and/or evening shift work, as needed.

Qualifications

• 10+ years of experience in system administration of LAN/WAN, network security, maintenance, monitoring, requirements planning, scheduling, CM, and documentation management.
• Active Security+ CE certification is required.
• Ability to work independently and as part of a team.
• Excellent verbal and written communication skills.
• Regularly able to lift up to 25 lbs. and occasionally up to 40 lbs.

Responsibilities

• Install, configure, administer, support and maintain Windows and Linux operating systems.
• Administer and support VMware server/cluster environment.
• Troubleshoot hardware and software problems; coordinate resolution with internal and external resources.
• Document maintenance, repair and test activities; update SOPs and project docs.
• Follow change control procedures for new implementations and changes.
• Create and maintain reports, schematics, system documentation, diagrams, and SOPs.
• Create and maintain user accounts, and install hardware/software.
• Monitor LAN/WAN status and circuit switching systems.
• Perform QA evaluations to ensure compliance with technical orders.
• Analyze equipment capabilities and performance, diagnose and repair problems.
• Research data and develop analytical techniques and methodologies.

Skills

System administration

LAN/WAN management

VMware

Security best practices

Education

BA/BS or HS/GED and Equivalent Work Experience

Tools

Active Directory

Group Policy

DoD STIGs

Job description

Pre-Employment Requirements

• Clearance Required: Top Secret
• Education Required: BA/BS or HS/GED and Equivalent Work Experience
• US Citizenship: Required

Summary

The MIL Corporation is seeking a Systems Administrator (Systems Administration, Senior Associate) to support a Federal Government client at our Patuxent River, MD location. The Systems Administrator will interface between the RDT&E network and its external labs, performing System Administration and support.

This position currently requires an on-site schedule with 5 days on-site. Position may require flexible weekend and/or evening shift work, as needed. Schedule is subject to change based on company/contract requirements.

Responsibilities

• Install, configure, administer, support and maintain Microsoft Windows and Linux operating systems
• Administer and support VMware server/cluster environment
• 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 reports, schematics, system documentation, diagrams, and Standard Operating Procedures (SOPs)
• Document maintenance, repair and test activities
• Create and maintain user accounts, and install hardware/software
• Monitor status of LAN/WAN and circuit switching systems
• Perform QA evaluations to ensure compliance with technical orders and manufacturer specification sheets
• Analyze equipment capabilities and performance, and diagnose and repair problems
• Research data and develop analytical techniques and methodologies

Travel

10% - 15% Travel to other sites, as needed

Required Qualifications

• 10 years' experience in system administration of LAN/WAN systems, network security, systems maintenance, systems monitoring/reporting, requirements analysis, requirements planning, resource scheduling, CM, and documentation management
• Active Security+ CE certification
• Ability to work independently and as part of a team
• Very good verbal and written communication skills
• Regularly required to lift and/or move up to 25 lbs., and occasionally required to lift and/or move up to 40 lbs.

Desired Qualifications

• Experience in active directory, domain configuration, and management
• Experience in group policy management
• Knowledge in the application of DoD STIGs

Education

Bachelor's degree from an accredited college in a related discipline, or equivalent experience/combined education and/or advanced certification.

Clearance

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

Compensation

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 $125,000 - $165,000 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! MIL offers opportunities for professionals at all stages of their careers, from early-career candidates to experienced industry professionals. We are known for a collaborative, people-first culture where employees are supported, valued, and encouraged to grow. This commitment to our people and our work is reflected in the industry and workplace awards MIL has received over the years.

• 2021 - 2024, Top Workplaces USA award (Energage)
• 2017 - 2025 Top Workplaces Award, Greater Washington Area (The Washington Post)
• 2018 - 2025 Certified Great Workplace, Great Place to Work
  • 2021 - 2025, Best Workplaces in Consulting & Professional Services
  • 2021 Fortune Best Workplaces for Millennials
  • 2018 Fortune, Great Place to Work: Best Place to Work for Diversity
• 2017, 2020 - 2025 Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine)
• 2025 Corporate Partnership Award, Association of Fundraising Professionals, Maryland Chapter
• 2025 Moxie Award, GovCon Category
• 2024 Patriot Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense
• 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.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by state or federal law.