Digital Infrastructure Operator

We're looking for a hands-on infrastructure assistant to support the day-to-day operations of a growing newsletter portfolio. 

You'll be working directly under an experienced Digital Infrastructure Operator, helping build, maintain, and scale the account and domain infrastructure that powers our publishing operation.

Think of it as running one lane of a factory floor — your job is to keep your lane moving cleanly, consistently, and at speed. The processes exist. The tools are configured. Your job is to execute them precisely, flag problems early, and gradually take on more ownership as you prove your reliability.

If you've ever set up 20 accounts in a day and felt proud that every single one was clean — this role was written for you.

Requirements

Must Have:

• Hands-on experience creating accounts at volume — social, email platforms, or similar
• Experience using anti-detect browsers (Multilogin, AdsPower, Incogniton, GoLogin, or equivalent)
• Understanding of proxy types and how to validate and assign them correctly
• Working knowledge of DNS — SPF, DKIM, DMARC, A, MX, TXT records

• Comfortable with Google Sheets at an intermediate level — filters, formulas, data validation

   

Nice to Have:

• Experience with email infrastructure tools (Instantly, Smartlead, Lemlist, or similar)
• Basic scripting or automation — Python, n8n, Zapier, or Make
• Experience with cPanel, Cloudflare, or similar platforms
• Familiarity with newsletter platforms (Beehiiv, Substack, ConvertKit, or similar)

• IMAP/SMTP configuration experience

   

Soft Skills 

• Extreme attention to detail — you check your own work before anyone asks

   

Language

• English B2+ written, used daily for documentation and team communication

Responsibilities: 

Account Setup & Management

• Create and configure new accounts across platforms following step-by-step checklists
• Manage browser profiles using anti-detect tools (Multilogin, AdsPower, or similar)
• Work in batches of 5–10 accounts at a time, maintaining accuracy across the entire batch
• Keep account credentials, statuses, and configurations up to date in shared spreadsheets

• Flag any account that shows signs of instability — login issues, flags, or unusual behavior

   

Proxy Operations

• Assign and validate proxies for each profile before going live
• Run IP quality checks and replace any proxy that doesn't meet the threshold
• Document proxy assignments — provider, type, geo, score, and which account it's tied to

• Report proxy burn rate and flag when inventory needs replenishing

   

Domains & DNS

• Register domains as directed and connect them to the correct infrastructure
• Configure DNS records: SPF, DKIM, DMARC, MX, A, TXT
• Validate every domain using MXToolbox or equivalent before it goes live

• Monitor domain health on a regular basis and report any deliverability issues

   

Maintenance & Monitoring

• Perform daily checks on assigned accounts, domains, and profiles
• Identify and fix small issues before they become large ones
• Document every error — what it was, what caused it, what fixed it

• Escalate anything outside your scope with full context — never just "it's broken"

   

Team Support

• Prepare technical assets for surrounding teams — links, access credentials, domain verifications
• Route and track client or reader messages to the right team members
• Update profiles, accounts, and tools as directed by the lead operator
• Support onboarding of new newsletters by executing the infrastructure setup checklist

What It Means to Be Part of Our Team

• Multinational and intercultural experience
• Corporate library
• Work alongside a high-performing team
• Strong growth opportunities
• Exposure to cutting-edge frameworks and technologies
• Competitive salary
• Team activities (football, basketball, tennis, board games, and more)
• Performance-based bonuses
• 21 paid vacation days & 14 paid sick leaves
• Work-life balance
• Cozy office in Warsaw available anytime
• Snacks, coffee, tea, fruits, and more
• Supportive and driven teammates

Interested?

We’re always looking for driven, curious, and execution-focused people to join our team.

If this sounds like you — we’d love to hear from you.