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System One

60 System One Jobs Hiring in Silver Spring, MD

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Jessup, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

Linux administration experience with one or more of the following: * RHEL, CentOS, Rocky Linux, SLES, Ubuntu * Experience with: * Linux installation/configuration * File system administration * TCP ...

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System One Jobs Information

What is it like to work at System One?

System One is a professional services company that values collaboration, innovation, and a client-centric approach, fostering a dynamic and supportive work environment.

The company's team structure is designed to facilitate knowledge sharing and expertise exchange, with a flat organizational hierarchy that encourages open communication and cross-functional collaboration. System One's mission is to deliver high-quality solutions to its clients through a network of experienced professionals and cutting-edge technologies.

Working at System One may appeal to candidates who are looking for a challenging and rewarding career in a fast-paced, client-driven industry, with opportunities for professional growth and development in a collaborative and dynamic work environment.

What makes System One an attractive place to work?

System One is a leading provider of workforce solutions and staffing services, known for its expertise in delivering high-quality talent to various industries. The company's workplace is characterized by a culture of innovation, collaboration, and flexibility, offering employees opportunities to work on diverse projects and develop their skills in a dynamic environment. By joining System One, professionals can expect to contribute to the growth and success of a forward-thinking organization, with opportunities for career advancement and professional development in a rapidly evolving industry.

What are cities near Pikesville for System One jobs?

What are the most popular jobs at System One?

What are the most popular categories at System One?

Infographic showing various job openings at System One in Silver Spring, MD as of August 2026, with employment types broken down into 37% Full Time, and 63% Contract. Highlights an 99% Physical, and 1% Remote job distribution.

System Administrator

System One

Annapolis Junction, MD • On-site

$150K/yr

Other

Medical, Dental, Vision, Life, Retirement

Re-posted 10 days ago

Job description

System Administrator – TS/SCI w/ Full Scope Polygraph (FSP)

Location: Annapolis Junction, MD Work Model: 100% Onsite Type: Direct Hire (W2) Compensation: Up to $150,000/year Schedule: 40 hours/week Clearance Required: Active TS/SCI with FSP

About the Role

We’re hiring System Administrators at multiple experience levels to support mission-critical operations in Linux-based, high-performance environments. This role is ideal for someone who enjoys hands-on troubleshooting, optimizing system performance, and working closely with engineering and operations teams to keep essential infrastructure reliable and available.

This team includes professionals who specialize in platform, network, and storage engineering—but everyone is expected to contribute to core Linux system administration and operational sustainment work.

What You’ll Do

  • Monitor, maintain, and troubleshoot systems and infrastructure supporting mission operations
  • Install, configure, and administer Linux operating systems and applications
  • Manage file systems, networking services, and system resources
  • Troubleshoot operating system and application issues in complex environments
  • Write and maintain Bash scripts to automate administrative tasks
  • Compile, install, configure, and support software applications
  • Support automation and configuration management initiatives
  • Collaborate with engineering/operations teams to resolve issues and improve performance
  • Document configurations, procedures, and troubleshooting steps
  • Participate in upgrades, maintenance windows, and operational support activities

Required Qualifications

  • Active TS/SCI with Polygraph
  • Linux administration experience with one or more of the following:
    • RHEL, CentOS, Rocky Linux, SLES, Ubuntu
  • Experience with:
    • Linux installation/configuration
    • File system administration
    • TCP/IP networking fundamentals
    • OS and application troubleshooting
    • Bash scripting
    • Software compilation and installation
  • Strong analytical troubleshooting skills and ability to work both independently and on a team

Nice to Have (Strongly Preferred)

  • Exposure to or understanding of High-Performance Computing (HPC) environments
  • Experience supporting large-scale enterprise or mission-critical infrastructure
  • Familiarity with high-speed networking such as InfiniBand and/or Slingshot
  • Tools/Platforms:
    • Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, Git, Salt, Ansible

Storage / Networking Experience (A Plus)

If you have a background in storage, networking, or infrastructure engineering, you’re highly encouraged to apply.

Storage technologies (preferred):

  • Lustre configuration/administration/troubleshooting
  • DDN Exascaler appliances
  • Storage fabric design/support
  • Storage performance tuning/optimization

Networking technologies (preferred):

  • Enterprise routing/switching (Cisco / Juniper / Arista)

Bonus (emerging tech exposure):

  • E1000 Storage Systems, ESNs, DAOS, Weka

Benchmarking/diagnostics tools:

  • IOR, iperf, FIO, lnet_selftest

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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