PKI Systems Administrator; CAA

A3T’s Public Key Infrastructure (PKI) Application Administrator (CAA) supports our team in execution of application support, security and administration to a federal government agency and its mission partners.

• Add/Remove/Modify CA access control of (Registration Authority) RA / (Local Registration Authority) LRA / (Key Recovery Agent) KRA’s and verifies candidate documentation for inclusion.
• Issues sub-system credentials, Defense Manpower Data Center (DMDC) user portal credential and DMDC PIV content signing certificate upon validation by DoD PKI PMO.
• Support PKI, AES and RCVS node rekeys and verifications in accordance with CPS.
• Issue individual user certificates and tokens only when directed by DoD PKI PMO.
• Conducts daily checks and functional checks of DoD PKI CA pages and corresponding Second Layer CA sites.
• Provides GSD Tier 1 and 2 support for knowledge management, frequently asked questions (FAQ) resolution, and trouble tickets.
• Provides room access for separation of duties and provides two‑person physical control.
• Maintains database passwords.
• Ensure operating environments are properly configured and functioning with specified network and storage components and government‑provided tool suites.
• Assist with the daily operation and maintenance of the entire Coalition Enclave Networks managed by DISA Locations and all ancillary equipment and software.
• Validate functionality subsequent to system or component modification.
• Use government‑provided ticket management system to document and resolve problems.
• Verify with customer that service has been restored, upon resolution of all critical and major customer‑initiated tickets or customer complaints.

• Secret clearance required.
• Minimum three years’ experience working as a system or application administrator in a Linux environment.
• Bachelor’s degree in an IT‑related field (or six years of related experience) or a vendor certification (professional or higher).
• Baseline IAT Level II certification IAW DoD 8570.01‑M (Security+ or higher).
• Able to obtain and maintain a Computing Environment (CE) certification within six months of the start date.

• Medical insurance
• Dental insurance
• Vision insurance
• Life insurance
• Short‑term and long‑term disability
• 401(k) retirement savings plan with company match
• Paid holidays
• Paid time off (PTO)
• Tuition and professional development assistance
• Parking/travel reimbursement (metropolitan areas)