Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS

Full Time

Annapolis Junction, MDPosted 18 days ago

Role Overview

Captivation Software is hiring a Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS. This is a full-time role in Annapolis Junction. Part of Captivation Software's Security hiring, posted 2 weeks ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

Salary is not disclosed in this posting. Market median for Security roles is $101k-$158k (based on 267 comparable listings). Many employers share specifics during the interview process or after an initial screen.

Resume Keywords to Include

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LinuxBenefitsComplianceIPBuildCaptivationDescriptionRequirements

Job description

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 who will assist with daily responsibilities.

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:

Bachelor's Degree in related technical discipline required.
Six (6) years of systems engineering experience
IAT level II baseline certification as defined by DoD 8570.01-M

Required Skills:

Containers/Cloud environments
Storage Management
Virtualization
IP networking and Firewall exp
Linux
Solid understanding of PKI/TLS/crypto including crypto policies
Exp w/ automation tools is a bonus
Application support and general troubleshooting
SSP compliance and STE/STN support on Linux systems

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

About Captivation Software

Captivation Software

captivation.co

SecurityOn-site

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Frequently Asked Questions

How do I apply for the Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS position at Captivation Software?

Use the Apply button above to submit your application directly to Captivation Software. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS position at Captivation Software located?

This position is based in Annapolis Junction. Captivation Software has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS at Captivation Software earn?

Captivation Software has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS role at Captivation Software posted?

This role was posted on June 22, 2026 (18 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

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