PKI Systems Administrator

Company: Agil3 Technology Solutions
Location: Mechanicsburg
Posted on: February 19, 2026

Job Description:

Job Description Job Description A3T is looking for a Public Key Infrastructure (PKI) Systems Administrator to support our team in execution of application support, security and administration to a federal government agency and its mission partners. Job Duties: Responsible for initially installing and configuring the system and for performing ongoing system administration duties such as system change requests user account management, access control management, system configuration management, database maintenance, software upgrades, compromise reporting, and for performing backups. Execute Certificate Registrations (CRs) written by PKI PMO: Configure the system. Install/update applications. Configure host and network interface. Perform software upgrades and recovery. Ensure publication of CRL’s, replication (Daily Checks) Perform system backups. Perform Ad Hoc tasks: Set up user accounts. Assign security privileges and access controls for accounts and other trusted roles. Delete the security audit log and other archive data (when necessary due to file system space limitations; logs/data must be backed up before deletion. Information Awareness Office (IAO) must be present and have reviewed logs/data prior to deletion) Change the host or network interface configuration. Generate any of the passwords/Personal Identification Numbers (PINS) assigned to the keys, operator cards, administrator cards, and/or Security Hardware. Administrative tasks Passwords will be recorded indicating what keys, operator cards, administrator cards, and/or Hardware Security Module (HSM) they are associated with. Manage the passwords/PINs associated with all tokens for HSM operations. Maintain required access logs required for physical security audit requirements. Annual rekey of AES. Will produce archive records on a weekly basis. Requirements: Secret Clearance required. Minimum three years’ experience working as system or application administrator in a LINUX environment. Bachelor’s Degree in an IT-related field (or 6 years of experience in related field) OR have a Vendor Certification (Professional or higher) Have a baseline IAT Level II certification IAW DOD 8570.01-M (Security or higher) Able to obtain and maintain a Computing Environment (CE) certification within 6 months of start date. Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001:2018, ISO 20000 & ISO 27001 Certified, 8a, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking 9, and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO’s recognition as an “All-Star Entrepreneur”, A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! “As a go-to Women-Owned Cybersecurity company in US and internationally”. As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR K9gGacLNBX

Keywords: Agil3 Technology Solutions , Columbia , PKI Systems Administrator, IT / Software / Systems , Mechanicsburg, Maryland