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Full time
Technology
PKI System Administrator
LeidosLorton, VA🇺🇸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 | Lorton, VA, United States | On-site | $73,450.00 - $132,775.00
This employer is a leading technology provider for government and commercial customers, known for driving innovation in digital and mission-critical solutions. They are seeking a highly technical and customer-focused System Administrator to join a large enterprise IT contract supporting the Department of Defense. This role offers the opportunity to work within a dynamic, multi-enclave environment and contribute to crucial mission objectives.
The Role
• Manage and maintain Public Key Infrastructure (PKI) systems, including Certificate Authorities, RCVS, and OCSP.
• Provide operational and maintenance support for systems and software in a large, complex network enterprise.
• Interact directly with customers, including senior executives, to address inquiries, troubleshoot issues, and provide training.
• Implement, troubleshoot, and maintain identity management tools and systems to ensure security and functionality.
• Enforce security strategies and policies within established guidelines for Identity and Access Management (IdAM).
• Document technical findings, resolution steps, and methodologies for incident analysis and process improvement.
What You'll Need
• Bachelor’s degree with 4+ years of relevant experience, or a Master's degree with 2+ years of experience.
• Experience with PKI technologies, including RCVS, OCSP, and Certificate Authorities.
• Familiarity with Intelligence Community (IC) systems security standards and concepts.
• Proven ability to issue, troubleshoot, and manage token cards and soft certificates for authentication.
• Experience with Tier 2 system/server administration and ticket management using ITSM tools.
• Strong oral and written communication skills with the ability to interact effectively with diverse stakeholders.
• Active TS/SCI clearance with Polygraph, or TS/SCI with willingness to obtain a Polygraph.
• Minimum DoDM 8140.03 (previously DoD 8570) Intermediate IT System Admin certification.
What's On Offer
• Competitive salary range of $73,450.00 - $132,775.00.
• Comprehensive benefits package including health and wellness programs, income protection, paid leave, and retirement plans.
• Opportunity to work on critical government contracts alongside a dedicated team.
• Chance to mentor junior team members and contribute to developing innovative solutions.
Apply via Haystack today!
Skills
PKI
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