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Systems Administrator L3 NW Maintenance & Modernization
Job Location:
Job Location:
College Park, GA - USA
Monthly Salary:
$ 150 - 200
Monthly Salary:
Posted:
9 June 2026 (30+ days ago)
Posted:
Application Deadline:
6 September 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Technology Resource Experts LLC is looking for an experienced Systems Administrator to join their rapidly growing team!
Responsible for supporting servers current hardware storage virtual infrastructures with VMs new hardware and resources. Responsible for day-to-day operations creating/deleting VMs security updates troubleshooting resolving issues managing tickets (Jira). Familiar with automation tools and building of workflows. Responsible for keeping networks up-to-date utilizing industry best practices and be able to advise on system and network designs mission architectures and simplify and streamline network maintenance tasks.
Task Order Required Skills
- Experience with multiple operating systems (Windows Linux Unix)
- Experience with Ubuntu
- Familiar with System and Network security policies and able to implement policies
- Maintain and administer systems and networks (monitoring patching troubleshooting)
- Maintaining and deploying VMs. Able to build VMs.
- Assist in annual inventory activities
- Experience with Ansible
- Create and maintain system and network documentation
- Experience with Jira and Confluence
- Responsive to users
- Able to set up enclaves
- Experience with system hardware
- Experience with NetBox
- Managing SLURM
- Cluster management experience
- DevOp experience
Task Order Desired Skills
- STE/STN
- Demonstrates follow through on policies and tasking
- Update Jira tickets resolve issues and close tickets
- An active TS/SCI with polygraph is required.
- BS 15 years experience
Technology Resource Experts LLCoffers the very best compensation packages and the flexibility to let our employees decide whats most important to them. No vesting schedule no annual requirements for perks we believe you should have the freedom to choose the benefits that work best in your life.
Employee Freedom of Choice
Our focus is on people first. We offer comprehensive and flexible compensation packages that match the best the industry has to offer and can be customized to fit your needs.
Our Benefits:
- 100%company-paidhealthdental andvisionpremiums
- Automaticcompany contributedHealth Savings Account (HSA)upto$3900for families
- Up to 7 weeksof Paid Time Off (PTO)
- Automatic 401kInvestment
- Paid11 Federal Holidays
- BlueCross BlueShieldHealth Insurance
- Tuition/TrainingReimbursement
- Access toRavensseason ticketsin club level
- Company-paidgolf events foryour timeandcourse fees
If you didnt find the perfect fit among our openings feel free to reach out toor submit your applicationhere!
Were always looking for exceptional talent and would be delighted to notify you about new opportunities!
Curious to learn more about our company Explore ourwebsite connect with us onFacebook or follow us onLinkedIntoday!
Technology Resource Experts provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race color religion age sex national origin disability status genetics pregnancy protected veteran status sexual orientation gender identity or expression or any other characteristic protected by federal state or local laws.
This policy applies to all terms and conditions of employment including recruiting hiring placement promotion termination layoff recall transfer leaves of absence compensation and training.
The projected compensation range for this position is $150K - $200K. There are differentiating factors that can impact a final salary/hourly rate including but not limited to Contract Wage Determination relevant work experience skills and competencies that align to the specified role geographic location education and certifications as well as Federal Government Contract Labor additionTechnology Resource Experts LLCinvests in its employees beyond just benefits offerings include dependent upon position Health Insurance Dental and Vision Coverage Health Savings Account (HSA) Paid Time Off Holiday PayShort Term and Long Term DisabilityLife Insurance 401(k) Plan Safe Harbor 401k Investment Learning and Development opportunities Referral Bonuses and Flex Time.
Required Experience:
Unclear Seniority
