When Your ERP Goes Dark: What Real Outages Teach GovCon Finance Teams About Contingency Planning
Original article published on LinkedIn(opens in new tab).
Every finance leader believes their ERP is reliable - until the morning it isn't. For a government contractor, that morning is not an inconvenience. It's a compliance event. Timekeeping stops. Indirect rate allocations freeze mid-calculation. Billing on cost-type contracts grinds to a halt. And the clock governing your CAS, FAR, and DFARS obligations keeps running whether your system is up or not.
This isn't a hypothetical risk reserved for other industries. Over the past few years, some of the most consequential outages in corporate history have hit the exact category of system GovCon finance teams depend on every day: the systems of record for pay, billing, and operations.
Louis Delouiser
Managing Director, Emerging Technologies
What real outages actually look like
In December 2021, a ransomware attack took down Kronos's cloud-based workforce management platform - used by thousands of employers to run payroll, scheduling, and timekeeping. The vendor itself warned customers the outage could last weeks. It did. Organizations across every sector were left calculating hours by hand, estimating paychecks, and reconciling the gaps months later. For any business that bills labor to a government contract, a multi-week gap in auditable timekeeping isn't just an HR headache - it's a direct hit to DCAA compliance and billing accuracy.
In June 2024, a cyberattack on CDK Global - the dealer management system behind the sales, financing, and service operations of roughly fifteen thousand U.S. auto dealerships -knocked those dealers back to pen, paper, and phone calls for more than a week. Deals that normally closed in an afternoon took days. Financing paperwork had to be reconstructed by hand. It was a vivid demonstration of what happens when an entire industry's operational and financial backbone sits with a single vendor.
In July 2024, a faulty software update from CrowdStrike - not even an attack, just a flawed push to production - triggered one of the largest IT outages in history. Airlines grounded flights. Banks and hospitals lost access to core systems. Businesses with no direct relationship to CrowdStrike at all were still down, because the vulnerability wasn't in their own system - it was two or three layers down in their technology stack, in a dependency they didn't choose and couldn't see.
And in February 2024, a cyberattack on Change Healthcare froze claims processing and payment systems across the U.S. healthcare industry for weeks. Providers that depended on that pipeline for cash flow found themselves unable to bill, unable to collect, and in some cases unable to make payroll, because the system that stood between their work and their revenue had gone dark.
Four different causes - ransomware, a cyberattack on a vendor, a bad software push, and a cyberattack on a claims intermediary. One common thread: when the system of record stops, the business doesn't get to stop with it. Obligations, deadlines, and payroll keep moving on the outside, even while the system that supports them is frozen on the inside.
Why GovCon financial systems carry extra exposure
For a government contractor, these risks compound in ways most commercial businesses never have to think about. Timekeeping isn't just operational data - it's an auditable compliance record under DCAA expectations. Indirect rate pools and allocations aren't just accounting mechanics - they're the basis for provisional billing rates that, if frozen or miscalculated during an outage, can create downstream claim and incurred-cost issues. Contract deliverables tied to specific reporting cadences don't pause because your ERP did. And if the disruption touches a cost-type contract, the government's expectation of a reliable, controlled accounting system doesn't bend just because the vendor had a bad week.
What remediation looks like in the moment
Every organization in the examples above eventually recovered - but recovery during an active outage is expensive, manual, and improvised. It typically means reverting to paper or spreadsheet timekeeping with no automated audit trail. It means manually reconstructing transactions once systems come back online, hoping nothing was lost or miscoded in the gap. It means delayed billing, which for a contractor living on contract cash flow can mean real liquidity pressure within days, not months. And it means emergency, after-the-fact conversations with auditors and contracting officers to explain gaps that a contingency plan could have prevented from happening at all.
Where contingency planning actually earns its keep
The difference between the organizations that merely survived these outages and the ones that weathered them with minimal damage wasn't luck - it was whether they had already answered a short list of hard questions before the outage hit. Where are the single points of failure in our financial system architecture, and which ones do we not control? What is the manual fallback procedure for payroll, timekeeping, and billing, and has anyone actually rehearsed it? How long can we operate on a fallback process before it creates a compliance or cash flow problem we can't absorb? And if we ultimately need to move off a system that's failed us, what does an orderly, compliant transition actually look like, versus a panicked one?
Contingency planning isn't a document that sits in a drawer. It's the operational muscle memory that turns a vendor's bad week into a manageable disruption instead of a multi-week crisis - and it's the evidence, in an audit or a proposal review, that your organization treats financial system reliability as seriously as the government expects it to.
How Iuvo Systems Advisory Services helps
This is the exact gap our advisory practice at Iuvo Systems was built to close. We work with government contractors to turn financial system resilience from an assumption into a tested plan, built around a straightforward framework: Assess, Plan, Test, and Transition.
We start by assessing your current financial system architecture to identify single points of failure, vendor concentration risk, and the specific compliance exposures an outage would create for your timekeeping, billing, and indirect rate processes. From there, we build a disaster recovery and contingency plan that's actually usable - documented manual fallback procedures for payroll and billing, clear escalation paths, and recovery time expectations that are realistic for your contract mix. We then help you test it, because a contingency plan that's never been rehearsed is a plan you're hoping works, not one you know works. And when an organization does need to move off an ERP that's no longer serving them - whether that's triggered by an outage, a vendor's decline, or simply outgrowing a system built for a different kind of business - we manage that transition end to end, so compliance and cash flow never skip a beat.
Resilience isn't a line item you add after the outage. It's the discipline that keeps a GovCon finance function standing no matter what happens underneath it.
About Iuvo Systems:
Iuvo Systems provides outsourced accounting, financial operations, reporting, data analytics, enterprise system solutions, project management, and staffing support to organizations across government, nonprofit, and commercial sectors. Our team helps clients streamline financial processes, improve visibility, and scale operations through a combination of experienced professionals and proven technology solutions, including Deltek®, Workday®, SAP®, Oracle®, Microsoft®, QuickBooks®, and Xero® platforms.
Founded in 2009, Iuvo Systems is an SBA-certified 8(a) small business dedicated to helping organizations operate more efficiently and achieve their goals.
Iuvo means "to help and to support" in Latin, reflecting our commitment to being a trusted partner in our clients' success.