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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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