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Linux Systems Engineer

Linux Systems Engineer

Quantum Leap is the leading technology services company focused on providing operationally focused solutions for select clientele within the United States Government (USG). Quantum Leap was founded by a team of technologists and engineers to focus exclusively on advancing USG interests against the Nation’s threats in an age of Strategic (Great Power) Competition.

We are looking for a highly skilled Linux Systems Engineer to help design, build and maintain our internal services. A successful candidate will have experience self-hosting and building services from open-source tools.

Responsibilities:

  • Make objective and technically sound recommendations for potential future hardware and software purchases
  • Provide O&M on existing Linux based services
  • Provide tier 2/3 technical support
  • Manage user input and make suggestions for service improvements

Qualifications:

  • Required:
    • Experience installing software and patches on self-hosted Linux-based computers
    • Experience with configuration management software
    • Experience with virtualization and containerization
    • Highly familiar with both Linux and Mac systems (Linux servers, Mac laptops)
    • B.S. in relevant field (Computer Science, Computer Engineering, etc.) with 8+ years’ experience, or 10+ years’ experience in a relevant field.
    • Must be able to obtain a security clearance, therefore U.S. citizenship is required.
    • Must be able to work out of the Leesburg office 5 days a week.
  • Preferred:
    • Administration and performance tuning of open-source software (e.g.  Apache, NGINX, squid, OpenSearch, Nextcloud, Zabbix, AWX, etc.)
    • Experience with monitoring systems preferred (Zabbix, Nagios, or similar OpenSource solutions)
    • Ability to write scripts as needed (e.g., shell scripts, Python, Perl, PHP, etc.)
    • Understanding of PKI, CA's, SMIME, etc.
    • Experience deploying / maintaining common business services e-mail (Postfix / Dovecot / etc.)
      • Calendars (CalDav)
      • Chat
      • Password safes
      • Proxy servers
      • VTC
      • File share
      • Wiki

Compensation and Benefits:

We seek the best-and-brightest professionals at all levels so offer highly competitive compensation and an excellent benefits package. Company-sponsored benefits include: 6% 401(k) company match with immediate vesting, educational assistance up to $7,000 per year, 100% insurance premium subsidy for employees (75% for dependents), Anthem medical, Guardian dental, life and disability coverage, 3 weeks’ vacation, 2 weeks sick leave, and 11 holidays.

Quantum Leap is an Equal Opportunity Employer