Sr IT Security Administrator

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Sr IT Security Administrator

• Location: Columbus, Ohio 43215
• Work model: On-site
• Posted 4 weeks ago
• Job ID: JPC - 209571

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Job Description

Sr IT Security Administrator - Post Quantum Cryptography

Location: Remote (Work-from-Home, US Only)

Contract: 6+ Month Assignment | High Potential for Full-Time Conversion

About the Role

Join a forward-thinking cybersecurity team as a Sr IT Security Administrator, specializing in Post Quantum Cryptography (PQC). This remote position offers you the chance to work on cutting-edge security solutions, collaborate with cross-functional teams, and help drive the next generation of cryptographic protection. Ideal for cybersecurity professionals eager to expand their expertise and transition to a permanent role.

Responsibilities

• Support analysis, implementation, and maintenance of Post Quantum Cryptography software, tools, and solutions
• Identify and process application-specific data to enumerate cryptographic connections within project scope
• Engage with stakeholders, product owners, and leadership to communicate technical details about cryptography and network architecture
• Collaborate closely with cyber incident, threat hunting teams, and business units to mitigate risks
• Organize and guide multiple technical teams and workstreams towards unified project delivery
• Drive process improvements and automation initiatives within Secure Data Management, including AI integration
• Foster security collaboration with both internal and external partners

Required Skills and Experience

• 3-5 years' experience in Cyber Security
• Working knowledge of cryptography principles and best practices
• Basic understanding of network architecture, servers, and PQC endpoints
• Strong verbal and written communication skills for technical audiences
• Proven collaboration with diverse security and IT teams

Preferred Skills

• Bachelor's degree in Cybersecurity, Computer Science, CIS, or related field
• Experience with Certificate Lifecycle Management, PKI, and cryptography tools (Venafi, PQC, IBM Guardium)
• Familiarity with network protocols, libraries, and multi-tier client/server environments
• Proficiency in scripting, automation, and use of relational databases with SQL
• Security certifications such as Security+, Network+
• Experience integrating AI considerations into security operations

Benefits

• 100% Remote - Work from anywhere within the US
• Long-term contract with high likelihood of permanent conversion
• Direct involvement with state-of-the-art cryptographic and AI technologies
• Collaborative, innovative work environment
• Professional growth and advancement opportunities

How to Apply

If you are driven by innovation and security excellence, apply now with your updated resume. Qualified candidates will be contacted for next steps. Background check and drug screening required prior to onboarding.

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Job details

Job ID JPC - 209571

Location Columbus, Ohio, United States

Work Model On-site

Job Type C2C

Posted September 17, 2026

Skills Location: Work-from-Home (Within the US)Length: 6+ month Assignment with high chance of fulltime conversion down the roadOverview:• Supports Post Quantum Cryptography based software tools and solutions to progress analysis and implementation efforts• Identify and process application specific data to help enumerate cryptographic connections that fall in scope of the project• Engage with stakeholders product owners and leadership to obtain appropriate buy-in and to communicate technical specifics about cryptography Network Architecture software libraries and downstream considerations• Works closely with related teams to build holistic solutions for the PQC effort• Organizing separate teams and workstreams to delivery unified results• Works closely with the cyber incident teams threat hunting teams and various lines of business to mitigate risk• Identify and drive process improvement within Secure Data Management including suggested process improvements automation efforts and AI considerations Required Qualifications:• Cyber Security background (3-5 years' experience)• Basic understanding of cryptography is required• Basic understanding of network architecture servers and other potential PQC endpoints is desirable• Ability to communicate effectively clearly and concisely verbally and through technical writing• Actively support security collaboration with internal and external parties Desirable Qualificati Cyber Security Computer Science or other related field• Understanding of Certificate Lifecycle Management and PKI• Understanding of Network protocols libraries and other in-scope PQC technology• Experience in automation and scripting of applications and systems• Knowledge of relational databases and structured query language• Knowledge of client/server relationships and multi-tier environments• E PQC Venafi and other cryptography • Security+; Network+ other certifications are a plus

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