Navigating Hiring and Contracting: The Real Costs.
A practical breakdown of what a senior engineer actually costs once you add benefits, recruitment, ramp-up, and risk. Includes a side-by-side of FTE, contractor, consulting firm, and Expert-as-a-Service so you can take the decision to procurement with the numbers behind it.
Real Numbers · Real Trade-offs · No Sales Pitch.
A senior engineer's base salary is the smallest line on the invoice you actually pay.
Every IT leader has had the same conversation: a critical skills gap shows up, the team requests headcount, finance pushes back on burn rate, and the project slips while the requisition sits in HR. The problem is rarely the decision itself. The problem is that the math behind the decision is almost always wrong.
The base salary you put in the requisition is roughly 50% of what the role actually costs the business in year one. Recruitment, benefits, taxes, ramp-up time, and the cost of carrying a single point of failure together push the Total Cost of Employment to roughly 1.75x to 2.0x base salary. And that number assumes the person stays past month twelve.
This guide walks the numbers. It then walks the three alternatives, the trade-offs each one carries, and a decision rubric you can apply in five minutes.
The Number Most Requisitions Don't Show.
Every line below comes off the same employer P&L. We have used realistic mid-market ranges for a senior network engineer, but the math holds for any technical role of comparable seniority.
Direct compensation
- Base salarySenior network engineer, mid-market$80,000 - $120,000
- Bonus / incentivePerformance and retention10% - 15%
Mandatory benefits
- Payroll taxesEmployer share of Social Security, Medicare, unemployment, state-specific10% - 12%
- Workers' compensationIndustry-rate dependent1% - 2%
Optional benefits
- Health insuranceIndividual to family plans$7,500 - $20,000+
- 401(k) employer matchIndustry-standard contribution3% - 6%
- Paid time offVacation, holidays, sick, personal4% - 8%
- Perks & trainingTuition, certifications, equipment, wellness$1,000 - $5,000
Recruitment & onboarding
- Recruiter / agency feesPercentage of first-year salary20% - 30%
- Onboarding & rampBackground, training, paperwork$2,000 - $5,000
- Workplace setupLaptop, software, licenses, desk$3,000 - $7,000
Hidden & intangible
- Ramp-up productivity gapTime to full effectiveness3 - 6 months
- Turnover (year-one departure)Cost to rehire if they leave early~2x the original spend
- Single-point-of-failure riskPTO, illness, sudden departureUnquantified, real
$100,000 base salary$175,000 - $200,000 Total Cost of Employment in year one.
Year two drops to roughly 1.4x once you remove recruitment and onboarding spend. Year-one departures push the all-in cost back above 2x. This is the math every finance team should see.
Each Has a Right Moment. None Is Universal.
A short, honest read on full-time hire, contractor, consulting firm, and BlackHawk EaaS. We have written it to be useful even if you walk away with a hire instead of a subscription.
Full-Time Hire (FTE)
Continuous, predictable workloads aligned to one engineer's skill domain.
- Ongoing predictable workload
- One well-defined domain
- Long-term strategic role
- Deep institutional knowledge over time
- Full integration with team culture
- Predictable availability
- Stable platform for building larger teams
- Total Cost of Employment 1.75x - 2.0x base salary
- 3 - 6 month recruitment, 3 - 6 month ramp
- One person, one skill set; gaps in adjacent domains
- Turnover risk doubles the spend
- Single point of failure for the role
Independent Contractor
A specific, time-bounded project with a clear deliverable and a defined exit.
- Short-term, scoped project
- Niche skill not in-house
- Budget excludes a full hire
- Rapid onboarding for short engagements
- Pay only for what you use
- Access to niche, current skills
- Trial period before any FTE commitment
- Hourly rates significantly above FTE-equivalent
- Knowledge leaves when they do
- Limited team and culture integration
- Classification risk (1099 vs W-2)
- IP and confidentiality concerns
- Availability depends on their other clients
Consulting Firm
High-stakes, complex projects where breadth of skill, methodology, and accountability matter.
- Strategic, board-visible initiative
- Tight regulatory deadline
- Outside perspective required
- Access to a full team, not just one person
- Proven methodologies and frameworks
- SLAs and project guarantees
- Up-to-date on tooling and regulation
- Outside perspective free from internal politics
- Premium pricing (often 2x - 4x FTE-equivalent)
- Scope-creep change orders
- Knowledge transfer gap at project end
- Quality varies by assigned consultant
- Generic methodologies can ignore your context
- Decisions slowed by approvals up the firm
BlackHawk Expert-as-a-Service
Organizations that need cross-domain expertise without managing it, with predictable monthly cost.
- Skills gap spans multiple domains
- No budget appetite for full hires
- Need strategic plus tactical depth
- Full team across networking, security, datacenter, cloud, OT
- Priced near a single FTE all-in cost
- No recruitment, no ramp, no HR overhead
- Same team across engagement lifecycle (knowledge stays)
- Predictable OPEX subscription model
- Strategic advisory included in every tier
- Scales up and down without renegotiation
- Single relationship replaces staffing + contracting + consulting
- Not a fit for orgs that need 100% dedicated headcount on a single domain
- Subscription model requires monthly commitment (no spot pricing)
A Five-Minute Decision Tool.
Answer the questions below honestly. The model the questions point to is almost always the right answer.
Is the work continuous, predictable, and confined to one domain?
Is the work a short-term, well-scoped project with a clear deliverable?
Is the work strategic, complex, and board-visible with a hard deadline?
Does the work cross multiple domains, need ongoing depth, and have to fit in OPEX?
Answered yes to more than one? That is the most common case and exactly when EaaS shines. The subscription absorbs a cross-domain need, a strategic component, and ongoing depth without forcing the business to choose between three separate procurement processes.
Why EaaS Wins When the Need Crosses Domains.
EaaS is not the right answer for every problem. It is the right answer for the problem most enterprises actually have: too many skills gaps, too little headcount, and no patience for nine months of recruitment.
Full team, single subscription
Networking, security, datacenter, cloud, OT under one roof.
Predictable OPEX
No surprise invoices. No change orders. No recruiter fees.
Zero management burden
We handle scheduling, training, escalation, and coverage.
Day-one velocity
No 90-day ramp. The team has solved problems like yours before.
Knowledge stays
Same engineers across the lifecycle. Institutional context compounds.
Scale up or down
Project surge? Add hours. Quiet quarter? Roll them forward.
Strategic advisory included
Quarterly business-aligned reviews, not just ticket-clearing.
Vendor consolidation
One relationship replaces three (staffing + contract + consulting).
The single-FTE-cost frame matters because that is the budget conversation most teams already have. EaaS does not replace your senior staff. It surrounds them with a coordinated team that can reach across pillars when your problem crosses a domain boundary, which it almost always does.
Stop budgeting against base salary. Start budgeting against Total Cost of Employment.
Once the math is honest, the right model usually picks itself. If the conversation ends with EaaS, we can show you exactly which tier fits, with no commitment.