Remote opportunity at
PeratonSenior Linux Systems Administrator
Peraton seeks a Senior Linux Systems Administrator for a remote position supporting the Department of State Bureau of Diplomatic Technology Consular Affairs Enterprise Infrastructure Operations Program.…
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About This Role
Peraton seeks a Senior Linux Systems Administrator for a remote position supporting the Department of State Bureau of Diplomatic Technology Consular Affairs Enterprise Infrastructure Operations Program. The employer functions as a national security company and enterprise IT provider delivering technology solutions to government agencies and the U.S. armed forces. This role involves joining the Infrastructure Support team to monitor performance, resolve faults, maintain secure service delivery, and manage systems at…
Job Description
Peraton seeks a Senior Linux Systems Administrator for a remote position supporting the Department of State Bureau of Diplomatic Technology Consular Affairs Enterprise Infrastructure Operations Program. The employer functions as a national security company and enterprise IT provider delivering technology solutions to government agencies and the U.S. armed forces. This role involves joining the Infrastructure Support team to monitor performance, resolve faults, maintain secure service delivery, and manage systems at domestic and overseas facilities. Core working hours are Monday through Friday from 7:00 AM to 4:00 PM Eastern Time, with required off-hours and weekend work during periodic surges. While the role is fully remote, applicants must live in the Washington, DC metropolitan area to attend occasional in-person meetings, training sessions, or customer support tasks in Washington, DC or Sterling, Virginia.
Responsibilities
- Manage Linux administration using AAP, Satellite, and Puppet to handle system builds, upgrades, patching, and hardening
- Deliver Tier 3 support for Oracle Linux and Red Hat Enterprise environments
- Troubleshoot complex issues spanning multiple functional areas
- Partner with security teams to translate common vulnerabilities and exposures into actionable remediation steps
- Create and maintain standard operating procedures and technical documentation
- Train junior team members on patching and operations and maintenance tasks
- Provide off-hours and weekend support during operational surges
Requirements
- U.S. citizenship
- Active Secret government security clearance
- Residency in the Washington, DC metropolitan area
- Five years of experience in a similar role within a large, multi-site production environment
- Strong knowledge of RHEL and/or Oracle Linux alongside real-world automation experience and Ansible proficiency
Qualifications
- Bachelor degree with 8 years of experience, Master degree with 6 years of experience, Associate degree with 10 years of experience, or High School diploma/equivalent with 12 years of experience
- Experience running databases on Linux such as Oracle, MySQL, or PostgreSQL
- Familiarity with vCenter, VMware vSphere, and Apache HTTP Server
- Hands-on experience with OpenShift 4.x covering RBAC, AD/LDAP integration, CI/CD, certificates, and SSL/TLS
- Red Hat Certified Engineer or Red Hat Certified System Administrator certifications
Core Skills
Benefits
- Medical insurance
- Dental insurance
- Vision insurance
- Life insurance
- Health savings account
- Short-term and long-term disability
- Employee assistance program
- Parental leave
- 401(k)
- Paid time off for vacation
- Company-paid holidays
- Overtime, shift differentials, and discretionary bonuses depending on the position
Frequently Asked Questions
Answers are based only on the employer’s listing; where it doesn’t say, neither do we.
Is this position remote?
Yes, the role is fully remote, but candidates must reside in the Washington, DC metropolitan area to attend occasional on-site meetings, training, or customer support activities in Washington, DC or Sterling, Virginia.
What is the salary range for this role?
The target salary range is $104,000 to $166,000 per year, determined by factors such as experience, education, skills, and geographic location.
What security clearance is required?
Candidates must hold an active Secret government security clearance and U.S. citizenship.
What are the core working hours?
Core work hours are Monday through Friday from 7:00 AM to 4:00 PM Eastern Time, with expectations for off-hours and weekend support during periodic surges.
Sample Interview Questions
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