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Full time
Technology
PKI System Administrator
LeidosUpper Marlboro, MD🇺🇸United StatesPosted 1 Jun 2026
Quick Overview
Salary
$73.5k - $132.8k/yr
Work Type
On Site
Schedule
Full Time
Level
Mid Senior
Job Description
PKI System Administrator | Upper Marlboro, MD, United States | On-site | $73,450.00 - $132,775.00
This employer is a leading technology and solutions provider for government and commercial clients, known for driving innovation and pushing beyond the status quo. They are seeking a dedicated System Administrator to join a significant enterprise IT contract, focusing on critical infrastructure operations and maintenance.
The Role
• Provide systems and software operations and maintenance support in a large, multi-enclave network enterprise.
• Manage Public Key Infrastructure (PKI) operations, including server maintenance, patching, upgrades, and implementation of new technologies.
• Assist walk-up and remote customers with PKI-related inquiries and troubleshoot issues.
• Train remote site personnel to perform basic Trusted Agent duties.
• Enforce security strategies and policies within established identity and access management guidelines.
• Document troubleshooting procedures for 24/7 IT Operations Center watch personnel.
What You'll Need
• Experience with Public Key Infrastructure (PKI) concepts, token cards, and soft certificates.
• Proficiency with identity and access management (IdAM) technologies, including certificate authorities, RCVS, and OCSP.
• Experience with Tier 2 system/server administration and troubleshooting.
• Familiarity with IT Service Management (ITSM) tools for incident and request tracking.
• Strong oral and written communication skills, with experience interacting with diverse customer types, including senior executives.
• A Bachelor's degree and 4+ years of relevant experience, or equivalent combination of education and experience.
• Active TS/SCI clearance with Polygraph is required.
• Must meet DoDM 8140.03 IT System Admin Intermediate certification requirements.
What's On Offer
• Opportunity to work on a large-scale, critical enterprise IT contract.
• Competitive salary and comprehensive benefits package including Health and Wellness programs, Income Protection, Paid Leave, and Retirement.
• Professional development opportunities within a dynamic and fast-paced environment.
• Be part of an organization that values innovation and encourages challenging the status quo.
Apply via Haystack today!
Skills
PKI
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