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New
$130,000 – $270,000/yr

Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security

United StatesUnited States·Annapolis Junctionmid
Systems EngineerInfrastructure & Cloud
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Quick Summary

Requirements Summary

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S.

Technical Tools
Systems EngineerInfrastructure & Cloud

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

 


Captivation Software is looking for a mid level systems engineer with experience in System Administration Automation, management and security compliance.  Candidate must focus on maintaining system integrity, performance, and security for critical client/server environments, demanding strong problem-solving and communication skills. Candidate must be prepared to work with a small, mission focused team that frequently interacts with users and the customer.

 

Requirements

~1 min read

  • A Bachelor’s degree in a Qualified Engineering Field or a related discipline from an accredited college or university 
  • Six (6) years of systems engineering experience
  • Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen
  • Strong System Engineering and System Administration
  • Strong knowledge of Security Compliance
  • Strong knowledge of networking devices. (Cisco, Juniper, Arista) System Administration skills for Windows/Linux
  • Familiarity with Kubernetes/containerization 
  • Experience with Active Directory, LDAP, Centrify, Group Policy, Network Services
  • Strong knowledge of security protocols and patching
  • Communication and escalation of issues to management

 

This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.

What We Offer

~1 min read
Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
Above Market Hourly Rates
$3,600 HSA Contribution
6 Weeks Paid Time Off
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

Location & Eligibility

Where is the job
Annapolis Junction, United States
On-site at the office
Who can apply
US

Listing Details

Posted
August 10, 2026
First seen
August 10, 2026
Last seen
August 15, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
71%
Scored at
August 10, 2026

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Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security$130k–$270k