Lightology

DevOps Engineer

• In this role you will be involved with the operations, security and application teams to maintain and operate the web infrastructure’s availability and the ability to scale and fail over.
• Develop and support secure CI/CD pipelines with validation, scanning, and approval gates
• Implement the web architecture including high availability, failover, and multi-region designs
• Support platform standardization and governance, ensuring auditability and repeatable deployments
• Monitor and optimize resources for performance, cost, and reliability
• Implement and support security controls, including vulnerability remediation and compliance requirements
• Troubleshoot platform and deployment issues across environments (Dev,Staging, Prod)
• Maintain documentation, runbooks, and deployment standards to support consistent execution
• Participate in release activities and ensure safe, controlled deployments
• Strong troubleshooting skills across infrastructure and application deployment layers
• Ability to work in Agile delivery models and manage concurrent priorities.

Application Engineer

• Embed security throughout the Software Development Lifecycle (SDLC).
• Perform web application vulnerability assessments, penetration support, and threat modeling activities.
• Identify, prioritize, and remediate application security vulnerabilities.
• Implement secure coding standards aligned with OWASP Top 10 and industry best practices.
• Configure and maintain Web Application Firewalls (WAF) and application security controls particularly with Barracuda WAF.
• Monitor application logs and investigate security events affecting web applications and APIs.
• Collaborate with software developers and DevOps engineer to improve application security posture.
• Develop security documentation, technical recommendations, and remediation guidance.

Web Application Firewall Engineer

Accounts Receivable

• Process customer deposit refunds in a timely and accurate manner
• Issue credit card refunds directly through the credit card processor's website, ensuring refunds are matched to the correct original transactions
• Verify refund requests against sales orders, deposits received, and payment records before processing
• Reconcile refund activity between the credit card processor, bank statements, and the general ledger
• Record refund transactions in the accounting system (NetSuite)
• Research and resolve refund discrepancies, chargebacks, and customer payment disputes
• Communicate with customers, sales, and customer service teams regarding refund status and documentation
• Maintain organized records and supporting documentation for all refunds in compliance with company policy and audit requirements
• Support general accounts receivable functions, including payment application, account reconciliation, and customer account maintenance where needed
• Assist with month-end close activities related to customer deposits and refunds
• Identify opportunities to improve refund processing workflows and internal controls

Accounts Receivable Clerk

Accounts Payable

• Posting invoices and credits for assigned vendors
• Reconciling vendor statements
• Communicating with various departments in a professional manner to resolve discrepancies
• Communicating with vendors via phone and email to resolve outstanding issues
• Specific projects and other ad hoc assignments as required

Accounts Payable Clerk

Backend Engineer

• Ideal candidate will be involved in all stages of front-end and back-end component development for our own custom websites and web applications.
• Lightology LLC seeks a creative, talented, and technically savvy individual with superb programming, database, and web application development skills.
• A strong web development and object oriented programming background is a must.

DevOps Engineer

Web Application Firewall Engineer

Accounts Receivable Clerk

Accounts Payable Clerk

Full-Stack Developer, PHP