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Public Key Infrastructure Jobs in Reston, VA (NOW HIRING)

Emergent Technologies Inc

Senior Systems Engineer

Herndon, VA · On-site

$107K - $146K/yr

  • Medical

POS - 424 Emergent Technologies Inc. is seeking a highly skilled Senior Systems Engineer with deep expertise in Microsoft Certificate Authority (CA), Public Key Infrastructure (PKI), and cloud ...

Leidos

Software Developer

Chantilly, VA · On-site

The Candidate must have a strong working knowledge of Public Key Infrastructure (PKI) and understand key concepts like digital certificates and Certificate Authorities (CAs). It is highly desired the ...

Leidos

Software Developer

Chantilly, VA · Hybrid

The Candidate must have a strong working knowledge of Public Key Infrastructure (PKI) and understand key concepts like digital certificates and Certificate Authorities (CAs). It is highly desired the ...

Leidos

Software Developer

Chantilly, VA · On-site

The Candidate must have a strong working knowledge of Public Key Infrastructure (PKI) and understand key concepts like digital certificates and Certificate Authorities (CAs). It is highly desired the ...

Leidos

Software Developer

Chantilly, VA · Hybrid

The Candidate must have a strong working knowledge of Public Key Infrastructure (PKI) and understand key concepts like digital certificates and Certificate Authorities (CAs). It is highly desired the ...

VST Consulting, Inc

Senior C++ Developer

Manassas, VA · On-site

Experience with PKI (Public Key Infrastructure) , including: * Public and Private Keys * Keystores * Encryption & Decryption * Certificate Management * Strong understanding of secure software ...

AHU Technologies, Inc.

IA & SS - Master

Washington, DC · On-site

$82 - $91/hr

TCP/IP, DNS) and network security methodologies. • Knowledge of network access, identity, and access management (e.g. public key infrastructure, Oauth, OpenID, SAML, SPML). • Knowledge of ...

Booz Allen Hamilton

ICAM Solutions Engineer

Mclean, VA · On-site

... with Public Key Infrastructure (PKI) and Single Sign On (SSO) • Experience with COTS IAM tools such as MSFT Active Directory, Active Directory Certificate Services, Thales, or RSA • Bachelor ...

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Public Key Infrastructure information

See Reston, VA salary details

$29

$61

$90

How much do public key infrastructure jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for public key infrastructure in Reston, VA is $61.57, according to ZipRecruiter salary data. Most workers in this role earn between $50.00 and $71.78 per hour, depending on experience, location, and employer.

What is the difference between Public Key Infrastructure vs Digital Certificate Specialist?

AspectPublic Key InfrastructureDigital Certificate Specialist
Required CredentialsCertifications like CISSP, CompTIA Security+Certifications like CISSP, CompTIA Security+
Work EnvironmentIT security teams, enterprise networksSecurity teams, certificate management departments
Employer & Industry UsageOrganizations implementing secure communicationsCompanies managing digital certificates and encryption
Search & Comparison IntentUnderstanding PKI components and setupManaging and troubleshooting digital certificates

Public Key Infrastructure (PKI) is a framework for managing digital certificates and encryption keys across an organization, ensuring secure communication. A Digital Certificate Specialist focuses specifically on managing, issuing, and troubleshooting digital certificates within the PKI system. While PKI encompasses the entire infrastructure, the specialist handles the operational aspects of certificates. Both roles require similar certifications and work in security-focused environments, but their scope differs.

What are the key skills and qualifications needed to thrive as a public key infrastructure (PKI) specialist?

To thrive as a Public Key Infrastructure (PKI) Specialist, you need expertise in cryptography, digital certificates, and identity and access management, typically supported by a degree in computer science or cybersecurity. Proficiency with PKI tools like Microsoft CA, OpenSSL, HSMs, and relevant certifications such as CISSP or CompTIA Security+ are commonly required. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills in this role. These skills ensure the secure management of digital identities and data protection, which are essential for maintaining organizational security and compliance.

What is public key infrastructure (PKI)?

Public Key Infrastructure (PKI) is a framework of policies, technologies, and procedures used to securely create, manage, distribute, use, store, and revoke digital certificates and public keys. PKI enables secure electronic transfer of information for activities such as authentication, encryption, and digital signatures. It ensures that communications between parties are private and that the identities involved can be trusted. PKI is widely used in securing websites, email, and other forms of digital communication.

What are some common challenges faced by professionals working in public key infrastructure (PKI) roles?

Professionals in PKI roles often encounter challenges such as managing certificate lifecycles, ensuring the security of private keys, and keeping up with evolving cryptographic standards. Another frequent challenge is integrating PKI solutions with legacy systems or applications that may not natively support modern encryption protocols. Additionally, PKI specialists must collaborate closely with IT, security, and compliance teams to ensure policies and governance are consistently enforced, making strong communication skills essential to success in this role.

What does a public key infrastructure do?

A Public Key Infrastructure (PKI) is a framework that manages digital certificates and public-key encryption to secure electronic communications. It enables authentication, data integrity, and confidentiality by issuing, renewing, and revoking digital certificates used in secure transactions. PKI professionals often work with cryptographic tools, security protocols, and certification authorities to implement and maintain these systems.

What are popular job titles related to Public Key Infrastructure jobs in Reston, VA?

For Public Key Infrastructure jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Public Key Infrastructure jobs in Reston, VA look for?

The top searched job categories for Public Key Infrastructure jobs in Reston, VA are:

What cities near Reston, VA are hiring for Public Key Infrastructure jobs?

Cities near Reston, VA with the most Public Key Infrastructure job openings:

Public Key Infrastructure jobs near you
Infographic showing various Public Key Infrastructure job openings in Reston, VA as of August 2026, with employment types broken down into 80% Full Time, 17% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $128,071 per year, or $61.6 per hour.

Senior Systems Engineer

Emergent Technologies Inc

Herndon, VA • On-site

$107K - $146K/yr

Full-time

Medical

Re-posted 16 hours ago

Job description

Benefits:
  • Health insurance
  • Opportunity for advancement
  • Training & development

Location: Herndon, VA
Company: Emergent Technologies Inc.
POS - 424
Emergent Technologies Inc. is seeking a highly skilled Senior Systems Engineer with deep expertise in Microsoft Certificate Authority (CA), Public Key Infrastructure (PKI), and cloud technologies to join our mission-critical program supporting a government customer. This role requires strong Tier 3 and Tier 4 troubleshooting skills, experience with Windows Server environments, and proficiency in scripting and technical documentation.
Required Education, Experience & Skills
  • Bachelor’s degree required; Master’s degree preferred
  • Minimum of 11 years of relevant experience
  • In-depth knowledge and hands-on experience with:
    • Microsoft Certificate Authority (CA), PKI, and OSCP
    • Windows Server 2016, 2019, and newer versions
    • Active Directory, DNS, and DHCP services
    • Cloud technologies (Azure, AWS, or similar)
  • Demonstrated expertise in Tier 3 and Tier 4 troubleshooting
  • Proficiency in scripting languages such as PowerShell, VB, and C#

  • Strong ability to prioritize tasks and work independently or collaboratively
  • Experience writing enterprise-level technical standards, documentation, and network diagrams
  • Excellent customer service and communication skills
  • Ability to adapt quickly and learn emerging technologies
Preferred Skills & Certifications
  • Microsoft Certified Solutions Expert (MCSE) or Microsoft Certified IT Professional (MCITP)
  • Experience with Microsoft Azure Pack

  • Hands-on AWS experience
  • Advanced PowerShell scripting skills
  • Solid understanding of enterprise networking best practices
Why Work With Us?
  • Join a veteran-owned company focused on impactful government IT programs
  • Work on cutting-edge cloud and security infrastructure projects
  • Be part of a collaborative, high-performing technical team
  • Competitive pay and career advancement opportunities