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

captivation· Systems Engineer
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📍 Annapolis Junction, MD

About this role

Build to something to be proud of.


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.

 

Description


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


Security Clearance:

  • 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

Minimum Qualifications:

  • 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

Required Skills:

  • 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.

Benefits


  • 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

 

Frequently Asked Questions

Is the salary disclosed for the Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security position at captivation?
The salary for this Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security role at captivation is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security position at captivation located?
This Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security role at captivation is based in Annapolis Junction, MD. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security at captivation belong to?
This Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security position is part of the Systems Engineer department at captivation. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security position at captivation?
Click the "Apply Now" button on this page. You will be redirected to captivation's official application portal hosted on greenhouse where you can submit your application directly.
When was the Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security job at captivation posted?
This Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security position at captivation was posted on Aug 10, 2026. Apply as soon as possible — early applications are often reviewed first.
Systems Engineer 3 - Cisco/Juniper/Arista/Windows/Linux/Kubernetes/Security
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