🤝
Make a deal with Chuck Mattern
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
66
Account age
1 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Chuck Mattern
📊 Post engagement
3
Avg engagement / post
4.5%
Engagement vs followers
Aug 2025
On Mastodon since
🔥 Top post: In the enterprise, "stability" isn't a buzzword—it's a requireme · 5 likes + reposts
📊 Activity & format
Posting cadence
0.63 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
0.3×
Follows 256 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Major runtime updates aren't just dev events—they're operational inflection points. 🐧
Python 3.14 changes impact packaging, code, and observability. Waiting on forced migrations creates technical debt.
Now is the time to update CI/CD pipel…
Unneeded packages in a container mean unnecessary CVEs and scanner noise. 🐧
This learning path uses minimal Hardened Images on #RHEL to strip a LAMP stack to the essentials. Then, use image mode for RHEL to convert that exact container int…
Happy early SysAdmin Day! Keeping critical infrastructure running smoothly is a continuous grind. To celebrate the community, we’re launching a 3-part Admin 101 Virtual Workshop Series starting July 31st. 🐧
Whether you're an admin, develop…
Secure Boot handles the kernel, but what about the root filesystem?
RHEL’s Sealed Images technology preview extends cryptographic integrity to runtime. Built via image mode for #RHEL, it uses composefs to lock down the OS. If a file is mod…
Digital sovereignty isn't just data residency—it requires verifiable operational control. 🐧
Now GA: Red Hat Confirmed Sovereign Support. This in-region service is designed to mitigate extraterritorial risk and maintain digital autonomy. It…
Managing #RHEL on Google Cloud just got more intuitive—and secure. 🐧
The new Red Hat Lightspeed Agent uses secure Agent-to-Agent (A2A) protocol to connect with Google’s Gemini. This lets SREs use natural language for infra tasks while keep…
Managing Disconnected RHEL Environments
High-security or restricted environments require a specialized approach to content delivery. This resource outlines the methodology for managing disconnected environments, focusing on operational con…
As an early user of Enlightenment, an OpenSource advocate and old man who is thrilled to see the accomplishments fo our next generation this story really made my day brighter.
Congratualtions Kamila Szewczyk!
#Opensource #STEM
Merging DRBD-9.3 into the Linux Upstream
Sounds like exciting times at LINBIT as their multi-peer code makes it's way into the upstream #Linux kernel.
https://linbit.com/blog/merging-drbd-9-3-into-the-linux-upstream/
#OpenSource #technolo…
Global instant payments are scaling, but fragmented infra and legacy tech debt keep the real value out of reach. 🐧
To achieve true cross-border efficiency, we must solve the interoperability puzzle. Standards like #ISO20022 are "well-lit p…
AI at the edge is an infrastructure puzzle. Red Hat is helping solve it by contributing llm-d to the #CNCF, establishing "well-lit paths" for AI-RAN orchestration with SoftBank. 🐧
This is about optimization—making inference a first-class c…
🐘 Community & instance
Home server
mastodon.social
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
On Mastodon since
Aug 2025
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2025 — 1 year ago.
👁️Averages 3 views per post.
📤Posts about 0.6× per week.
📍Based in Italy.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Strong engagement (~4.5% of followers engage each post) — an active, real audience.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
💚 Brand affinity
EstimatedBrands Chuck Mattern's audience is most likely to respond to — from detected sponsorships in this niche.
About
Grumpy old sysadmin, #Linux, #OpenSource. #privacy & #security fanatic.
Happily running Linux as my daily driver since 1992.
Happily rocking my fedora at #RedHat since 2013.
Very, very married....
Header picture is by Giuseppe Milo (https://500px.com/p/pixael?view=photos) and can be found on Wikimedia commons at https://commons.wikimedia.org/wiki/File:Sunset_In_Conca_Dei_Marini_Amalfi_Italy_Landscape_Photography_(150266965).jpeg
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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12%
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monki
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Frequently asked questions
How much does Chuck Mattern charge for a sponsorship?
Chuck Mattern hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Chuck Mattern for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Chuck Mattern, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Chuck Mattern have?
Chuck Mattern has 66 followers on Mastodon.
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