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Founded by Veterans in Hampton Roads

Company Name:
C2 Essentials Inc
Approximate Salary:
Not Specified
Morrisville, North Carolina
United States
Information Technology
Position type:
Full Time
Experience level:
5 - 8 years
Education level:
Bachelor's Degree
Eli Linthicum

PKI Security Engineer

We are currently conducting a search for a PKI Security Engineer to add to its team in support of the United States Postal Service's Cybersecurity program. The successful candidate will experience an unparalleled large-scale enterprise environment with over 800 Information Technology systems, 10s of 1000s of servers and desktop devices, processing billions of dollars in annual revenue and supporting a diverse user base spread across the entire US. Join the team to scale your career to the next level.



  • Primarily responsible for building our Ansible capability to automate certificate renewals
  • As a secondary responsibility:
    • Consult with other members of project team and end users to identify PKI/certificate automation requirements and develop requirements documentation and scripting
    • Contribute to the technical direction on all areas of PKI architecture, including policies, standards, strategies, automation and governance
    • Provide guidance and training to key stakeholders on PKI lifecycle, processes and procedures
    • Provide customer support for hundreds of USPS applications / services using thousands of certificates


Required Qualifications:

  • Bachelor's degree in information technology, information security or related curriculum.
  • 5+ years of relevant professional experience.
  • Demonstrable experience in the PKI security domain.
  • Hands on experience with Ansible, automation, DevSecOps.
  • Expert knowledge of Ansible playbooks.
  • Scripting experience using Powershell, Javascript, or Python.
  • Strong communication skills in dealing with IT developers and system administrators.


****Candidates must be able to obtain a Postal Sensitive Clearance (US Citizenship or Green Card required). Additionally, candidates must not have traveled outside of the USA for a combined period not to exceed 6 months within the last 5 years.***


Apply online here:


EOE M/F/Disability/Vet