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Centricone Technologies
IT Staffing forTelecommunications

Telecom staffing, where the domain takes longer to learn than the code

In most industries a strong engineer is productive in a fortnight. In telecom the codebase is the easy part — it is the mediation flow, the rating rules, and the protocol behaviour underneath them that take months, which changes what you should screen for.

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What changes here

IT Staffing in telecommunications is not the same engagement

Screened for the domain, not the language

An engineer who has worked on mediation, rating, or provisioning arrives useful. One who has not will spend their first quarter learning what a CDR is, however strong their general engineering. For these roles the domain is the primary criterion.

Protocol-level experience where the role needs it

Diameter, SIP, SS7, and TR-069 behave in ways that general backend experience does not prepare anyone for. Where a role touches them we screen for them explicitly rather than treating them as something to pick up.

Cleared for network access before day one

Access to network management systems carries its own screening and approval path, frequently stricter than corporate IT. We start it during contracting, because it is the step that sets the start date.

What telecom access and compliance require

Network-adjacent roles carry obligations that ordinary enterprise contracting does not.

Talk it through
  • Background screening at the level the operator's network access policy requires
  • CPNI training and access restrictions where the role can reach customer usage data
  • Change control on network-affecting systems, with maintenance windows agreed in advance
  • Segregated access between network management and corporate environments
  • Off-boarding that revokes network credentials on the contract end date

The work itself

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Contract and contract-to-hire

Engineers embedded in your team, on your board and in your repository, with a defined path to permanent if the fit is right.

Managed delivery pods

A small team with its own lead, accountable for an outcome rather than for hours — useful when you need capacity but not another set of people to manage.

Direct hire and permanent search

Full search for roles you intend to keep, with the same technical assessment applied before anyone reaches your interview loop.

Onboarding and standards

Our engineers work to the same review, testing, and documentation standards as our delivery teams, so what they leave behind is maintainable.

Coverage and continuity

Named backup for critical roles and a documented handover if someone rolls off, so knowledge does not walk out with a contract end date.

Regular check-ins

Scheduled reviews with you and with the engineer, so a mismatch is fixed in week two rather than at the end of the quarter.

Telecommunications questions we get asked

Something more specific? Send us the situation and we’ll answer it straight.

Yes, and for telecom roles it is a screening criterion rather than a bonus. Mediation, rating, order management, and provisioning each carry domain knowledge that takes months to acquire, so we would rather present a smaller shortlist that already has it than a larger one that does not.
Where access is granted and the change process allows it, yes — with the screening, CPNI training, and approvals completed first. That path is usually stricter and slower than corporate IT onboarding, which is why we start it during contracting rather than after.
With domain experience, two to four weeks. Without it, expect a quarter before the work is independent, and consider whether the role genuinely needs telecom knowledge or whether it is adjacent enough that strong general engineering will do. We will tell you which we think it is at scoping.
Where the role requires it, yes, including the site access and background requirements that come with it. Most OSS/BSS and platform work does not need physical presence, so it is worth being clear about which parts genuinely do — on-site requirements narrow the candidate pool considerably and lengthen time to start.
Some, and the distinction is real. An engineer who has worked on systems where an outage is a reportable event thinks differently about redundancy, maintenance windows, and the blast radius of a change. That instinct is not quickly taught, so we screen for it when the role touches service-affecting systems.
Yes, where it is agreed at the start and priced accordingly. What we will not do is place someone into an informal expectation of out-of-hours availability that was never in the engagement. If the role carries a pager, we would rather structure and pay for it properly than watch it become the reason a good engineer leaves.

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