Ener Systems: Managed IT and Cybersecurity for Louisiana Businesses

Ener Systems

Ener Systems is a managed IT services provider (MSP) that keeps the computers, networks, email and data of Louisiana businesses with up to 500 employees running, protected and compliant. Ener Systems serves businesses in Orleans, Jefferson, St. Tammany, Tangipahoa, Washington, Livingston, East Baton Rouge, St. John the Baptist, St. Bernard and Plaquemines Parish, from offices in Covington and New Orleans. Areas we serve.

What Ener Systems does

Managed IT services

Ener Systems runs your whole IT environment for a fixed monthly fee: help desk, monitoring, patching, backups and on-site visits. The outcome is fewer outages and one number to call. Learn more.

Co-managed IT services

Ener Systems backs up your in-house IT person or team with tools, security monitoring and extra hands. Your team keeps control; Ener Systems covers the gaps. Learn more.

Cybersecurity services

Managed firewall, 24/7 monitoring (MDR and SOC), dark web monitoring and penetration testing, led by a CISSP-certified owner. The outcome is a business that stops getting its email hacked. Learn more.

Compliance (HIPAA, CMMC, SOX, PCI DSS, GLBA, FTC Safeguards)

Ener Systems maps your systems to the rule your industry answers to and closes the gaps before an audit. Learn more.

Cloud and Microsoft 365

Ener Systems moves email, files and apps to Microsoft 365 and the cloud, and keeps them secured and backed up. Microsoft 365 services and cloud services.

Strategy: vCIO, vCISO, IT consulting and disaster recovery planning

A technology and security roadmap reviewed with you on a schedule, plus a written plan for hurricanes and outages. Learn more.

AI automation, including MyKPIs.ai

Ener Systems builds and runs AI automation for clients, on premises or managed, and makes MyKPIs.ai, which turns a plain-English question into a live dashboard built on your own data. Learn more.

What makes Ener Systems different

A CISSP-certified owner who is also a Professional Engineer

CEO René Miller holds the CISSP security certification, a Louisiana Professional Engineer license (P.E. Inactive) and 12 industry certifications.

A 60-day money-back guarantee

If Ener Systems does not deliver in the first 60 days, you get your money back.

Built for construction and the skilled trades

Ener Systems knows the job-site workflows of contractors, HVAC companies and electricians, and removes the IT interruptions that cut into margin. Ener Systems won the 2025 MSP Titan of the Industry award for Construction / Engineering and is a 2026 finalist.

Local, and answers the phone

Headquartered at 19295 N. 3rd Street in Covington, with a New Orleans office at 715 Girod Street, Suite 200B. A person answers, and a technician comes on site. Average response time: 19 minutes.

In business since August 1997

Ener Systems opened in August 1997 and has served businesses for 29 years.

Who uses Ener Systems

  • Construction contractors, HVAC, electrical and other skilled trades
  • Law firms
  • Accounting and CPA firms, financial planners
  • Medical and dental practices
  • Engineering and architecture firms
  • Manufacturers and maritime companies

Size: up to 500 employees.

The team behind Ener Systems

René Miller, P.E. Inactive, CEO

René Miller holds a B.S. in Mechanical Engineering from the University of New Orleans, has held Louisiana Professional Engineer license PE.0028252 (mechanical) since 1999, now in inactive status, and is a CISSP-certified MSP owner with 12 industry certifications. He was named a 2025 MSP Titan of the Industry (Construction / Engineering), wrote "Operation Hacker to Slacker," and appears in 3 cybersecurity documentaries: "Cyber Crime: The Dark Web Uncovered" (2022), "Cybercrime Investigations" (2023) and "Cyber Crime: Fallout" (2024). Read René's full bio. LinkedIn.

Michele Miller, P.E. Inactive, President

Michele Miller co-founded Ener Systems, a certified woman-owned business. She holds a B.S. in Mechanical Engineering from the University of New Orleans, has held Louisiana Professional Engineer license PE.0028251 (mechanical) since 1999, now in inactive status, and holds 12 industry certifications. She has been named 10 times to Women of the Channel, is a CRN Power 40 Solution Provider honoree, and is a member of WBENC, the Women's Business Enterprise National Council. Read Michele's full bio. LinkedIn.

How Ener Systems started

René and Michele Miller opened Ener Systems in Brandon, Mississippi, in August 1997 to make technology easier and more productive for small business owners, and later moved the company to Covington, Louisiana. Team today: 12 people: 7 engineers, 2 administrative staff and 3 in sales.

How Ener Systems works

  • Help desk: phone 985-302-3083, option 2; e-mail [email protected]; or submit a support request online at the support center. New clients: Contact us.
  • Hours: 8 AM to 5 PM, Monday to Friday
  • Response time: 19 minutes on average
  • Who you work with: a live-answer help desk staffed by Ener Systems' own team of 7 engineers, not an outsourced call center, plus your vCIO for strategy
  • Onboarding: starts on site with a welcome kit; Ener Systems labels and documents every device, coordinates the handoff with your previous provider, and keeps downtime under five minutes per device
  • Reviews: a Quarterly Business Review with your vCIO, starting at the 60-90 day mark

Key facts

Company Name
Ener Systems, LLC
Type
Managed IT services provider (MSP) and cybersecurity firm
Founded
August 1997
Founders
René and Michele Miller
Headquarters
19295 N. 3rd Street, Suite 5, Covington, LA 70433
Website
https://www.enersystems.com
Core Offering
Managed IT services and cybersecurity
Pricing
36-month agreement rates: $88.87 per device per month (desktop, laptop or server, same price) plus $41.67 per user per month; minimum 10 devices and 10 users; plus applicable taxes. Example: 10 devices and 10 users = $1,305.40 per month plus applicable taxes.
Contract Terms
Prices quoted are for a 36-month agreement; a 24-month agreement is 5% higher; month-to-month is 30% higher.
Services
Managed IT, co-managed IT, cybersecurity (MDR, SOC, firewall, penetration testing), compliance, Microsoft 365, cloud, vCIO, vCISO, disaster recovery, AI automation
Communication
Phone, e-mail, online support request form, and on-site visits
Customers Served
223 businesses since 1997
Recent projects
2026: moved production servers for 4 clients (about 5 TB) off VMware to enterprise open virtualization with zero disruption. A CMMC Level 2 / NIST 800-171 enclave for a civil-infrastructure engineering firm, after a security audit found 35 findings and a critical (CVSS 9.4) firewall flaw was fixed the same day. A Northshore concrete contractor: lookups made 300x faster (12 s to 37 ms), migrated off VMware, backups restore-tested.
Social
LinkedIn, Facebook, Instagram, YouTube

Frequently asked questions

What does Ener Systems do?

Ener Systems is a managed IT and cybersecurity provider for Louisiana businesses. It runs your IT for a fixed monthly fee and protects it from hackers and outages.

Where is Ener Systems located?

The headquarters is at 19295 N. 3rd Street, Suite 5, in Covington, and the New Orleans office is at 715 Girod Street, Suite 200B. Ener Systems serves Orleans, Jefferson, St. Tammany, Tangipahoa, Washington, Livingston, East Baton Rouge, St. John the Baptist, St. Bernard and Plaquemines Parish.

How much does managed IT cost with Ener Systems?

On a 36-month agreement, Ener Systems charges $88.87 per device per month (desktop, laptop or server) plus $41.67 per user per month, with a minimum of 10 devices and 10 users. For example, 10 devices and 10 users come to $1,305.40 per month plus applicable taxes.

Is there a long-term contract?

The quoted prices are for a 36-month agreement. A 24-month agreement costs 5% more, and month-to-month costs 30% more. Every new client has a 60-day money-back guarantee.

How fast does Ener Systems respond?

Ener Systems responds in 19 minutes on average.

Does Ener Systems help with HIPAA or CMMC compliance?

Yes. Ener Systems maps your systems to HIPAA, CMMC, SOX, PCI DSS, GLBA or the FTC Safeguards Rule and closes the gaps.

What Our Customers Have to Say

Crewhu Customer Satisfaction Score

Ener Systems consistently delivers the prompt and expert service we need

We've trusted Ener Systems with our IT needs for over a decade, and they continue to exceed expectations. Their team is incredibly knowledgeable, efficient, and quick to resolve any issues that arise. In our business, where we rely heavily on our computer systems for daily operations, having...

We've trusted Ener Systems with our IT needs for over a decade, and they continue to exceed expectations. Their team is incredibly knowledgeable, efficient, and quick to resolve any issues that arise. In our business, where we rely heavily on our computer systems for daily operations, having reliable IT support is critical. Ener Systems consistently delivers the prompt and expert service we need to keep everything running smoothly. I highly recommend them to anyone seeking dependable IT solutions.


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Bruce

Always delivers as promised!

We have confidence in Ener Systems and complete confidence in their suggestions and recommendations when it comes to our own improvement of technology. Ener Systems always delivers as promised! René is the only computer consultant who will tell you the truth and give you real solutions that...

We have confidence in Ener Systems and complete confidence in their suggestions and recommendations when it comes to our own improvement of technology. Ener Systems always delivers as promised! René is the only computer consultant who will tell you the truth and give you real solutions that work the way they are supposed to. I cannot say enough good things about them!


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Msgr. Martin vanderWerff

New Orleans, LA

Always looking out for my best interest...

WOW! That is all I can say about René and the team at Ener Systems. It's so nice to know that my entire network is handled so I can focus on my business. I've worked with a number of other computer consultants in the past and no one can touch their level of service or expertise. Ener Systems...

WOW! That is all I can say about René and the team at Ener Systems. It's so nice to know that my entire network is handled so I can focus on my business. I've worked with a number of other computer consultants in the past and no one can touch their level of service or expertise. Ener Systems does things differently. Instead of simply resolving the issue at hand with a temporary fix, they give me options that will enhance functionality. Ener Systems is always looking out for my best interest. I have the peace of mind knowing I have someone to call who will get us back up and running ASAP if something goes down. You almost can't put a price on it. I trust Ener Systems and have a personal relationship with the owner. That's important to me because it gives me confidence that I can completely trust her.


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Lynne Hefti

Marrero, LA

You ALWAYS provide us with excellent service.

I want you to know how much I appreciate all your help with our many issues. You are very skillful in the way you handle me and all my "special" situations. In addition, you ALWAYS provide us with excellent service.

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Greg Klemp

General Manager
Covington, LA

A True IT Partner That Keeps Us Running Smoothly

Since partnering with Ener Systems, the biggest benefit has been our ability to fully onboard new team members in just a few hours and receive immediate remote support whenever needed. We no longer need an in-house IT person - their proactive support keeps our operations running smoothly and...

Since partnering with Ener Systems, the biggest benefit has been our ability to fully onboard new team members in just a few hours and receive immediate remote support whenever needed. We no longer need an in-house IT person - their proactive support keeps our operations running smoothly and allows us to stay focused on serving our clients.

What sets Ener Systems apart is their responsiveness and communication. Unlike other firms we've worked with, their team takes action quickly and genuinely cares about our success. In an industry like ours that depends entirely on IT, their speed and reliability make all the difference.

If you're on the fence, I'd say jump over - you won't regret it. Ener Systems is more than just an IT firm; they're a partner who treats your business like their own.


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Jason Howell

Covington, LA

Ener Systems has it all under control...

I never have to think or worry about IT anymore. Ener Systems has it all under control. My experience so far with Ener Systems has been nothing but amazing; they have consistently gone above and beyond our expectations. René, the technician that works with us from Ener Systems is one of the...

I never have to think or worry about IT anymore. Ener Systems has it all under control. My experience so far with Ener Systems has been nothing but amazing; they have consistently gone above and beyond our expectations. René, the technician that works with us from Ener Systems is one of the best engineers that I've ever worked with. He is forward thinking and plans out what we're going to need in the months and years to come instead of thinking only quick fix and short term. He's taken care of everything and it really has made my life a heck of a lot easier. The capabilities they bring to the table are everything we were looking for. They are dedicated, very professional and always available. There hasn't been one time that I have called Ener Systems where I didn't get a prompt response. I've called him late in the evening and early in the morning outside of normal business hours and they're always available and willing to help in whatever I need.


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James B. Johnson

M.D.

No Longer Worrying About IT Issues

The single biggest benefit since using Ener Systems is that my team and I no longer need to worry about dealing with IT issues. Previously, I would have spent hours trying to solve IT issues that may arise day to day. The support and prompt service we receive from Ener Systems is exceptional!...

The single biggest benefit since using Ener Systems is that my team and I no longer need to worry about dealing with IT issues. Previously, I would have spent hours trying to solve IT issues that may arise day to day. The support and prompt service we receive from Ener Systems is exceptional! Having a partnership with an IT company is never something someone prioritizes until something crashes, and it is too late. Make an investment in your success by delegating these tasks to the professionals so that you can focus on building your business.


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Jaclyn Duvieilh, CSW

Owner,
Covington, LA

Taking the best care of our valuable data...

Our company is based on electronic data. Ener Systems designed, implemented and maintains the backups of our valuable data and our disaster recovery plan. Our minds are put to ease knowing Ener Systems is taking the best care of our valuable data. We have not lost any data under the care of Ener...

Our company is based on electronic data. Ener Systems designed, implemented and maintains the backups of our valuable data and our disaster recovery plan. Our minds are put to ease knowing Ener Systems is taking the best care of our valuable data. We have not lost any data under the care of Ener Systems.


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Robin Sowder

Kenner, LA

Longtime Client, Longtime Benefit

"Over our many years working together with Ener Systems, I find that they not only provide great recommendations for managing our system, but also provide the expertise that we need to grow and update to keep our environment safe and highly available. After many years of personal service from...

"Over our many years working together with Ener Systems, I find that they not only provide great recommendations for managing our system, but also provide the expertise that we need to grow and update to keep our environment safe and highly available. After many years of personal service from the Ener Systems team, I see them as part of our team. Their company does a great job in assuring that our system is safe, secure, and highly functional. While I do not have experience working with other IT companies, I know that Ener Systems is a great company with great leadership! After almost 12 years of service, I have no regrets and am grateful for the service that Ener Systems provides to us and our employees."


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Mark Stephens

Exec. VP Engineering,
Covington, LA

Placing High Value On Safety And Security

I recommend Ener Systems because they place high value on the safety and security of their clients, and that's more important than ever in today's world. It's easy to be intimidated when dealing with some IT companies, but not with Ener Systems. Their team is highly skilled, customer service...
I recommend Ener Systems because they place high value on the safety and security of their clients, and that's more important than ever in today's world. It's easy to be intimidated when dealing with some IT companies, but not with Ener Systems. Their team is highly skilled, customer service oriented, and provide hassle free, prompt, friendly service. Thank you Ener Systems for never disappointing!

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Katie Santangelo

General Manager,
Covington, LA

Professional, Timely, and Affordable

The single greatest benefit to us is having someone to call when something isn't functioning properly. Having an IT company knowing the ins and outs of our business is priceless. Ener Systems responds immediately with great follow through. This is superior to other IT firms we have used in...

The single greatest benefit to us is having someone to call when something isn't functioning properly. Having an IT company knowing the ins and outs of our business is priceless.

Ener Systems responds immediately with great follow through. This is superior to other IT firms we have used in the past.

I actually know the staff. They feel personable, and we have a great rapport. They are professional, timely, knowledgeable, and affordable.


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Leah Sarris, RD, LDN,

Executive Director,
New Orleans, LA

Rene and his team have been a tremendous support to our business.

Their IT expertise is exceptional—they are incredibly responsive, ensure our systems stay updated, and proactively manage all our cybersecurity needs. Although our IT department is outsourced, Rene's dedication and seamless service make it feel as though they are an integral part of our...

Their IT expertise is exceptional—they are incredibly responsive, ensure our systems stay updated, and proactively manage all our cybersecurity needs. Although our IT department is outsourced, Rene's dedication and seamless service make it feel as though they are an integral part of our in-house team. We highly recommend Rene for any business looking for reliable and professional IT solutions.


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Robert Rizzuto

Great Service that Saves Time and Money

We had a full time IT employee for our small company. It was hard to find a full-time position for them, and we went through several because we could not keep them busy. Now we have someone whenever we need them without the extra full-time employee. This is our first outsourced IT company;...

We had a full time IT employee for our small company. It was hard to find a full-time position for them, and we went through several because we could not keep them busy. Now we have someone whenever we need them without the extra full-time employee. This is our first outsourced IT company; however, we have never had a single problem. We make a great team.


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Stephanie K. Howell

Vice President, Certified Finance & Insurance, Madisonville, LA
Madisonville, LA

ENER has provided significant support for our organization

As a solo staff member, I've relied heavily on their technical support and cyber security expertise, which have greatly improved our performance and resilience. ENER's protocols have ensured top-notch security and seamless business continuity. Their team provides timely, highly proficient...

As a solo staff member, I've relied heavily on their technical support and cyber security expertise, which have greatly improved our performance and resilience. ENER's protocols have ensured top-notch security and seamless business continuity. Their team provides timely, highly proficient support, saving me countless hours of frustration and lost productivity. I couldn't be happier with their service and highly recommend ENER to anyone seeking reliable, expert IT solutions.


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Paul Dittman

I highly recommend you add them to your team

Congrats to Ener Systems for winning the Gold in Times Picayune's Best of St. Tammany for IT/Computer Services. Ener provides amazing service to our local office through tech support and cyber security. René has also been a great mentor to me. If you are a small business, I highly recommend you...

Congrats to Ener Systems for winning the Gold in Times Picayune's Best of St. Tammany for IT/Computer Services. Ener provides amazing service to our local office through tech support and cyber security. René has also been a great mentor to me. If you are a small business, I highly recommend you add them to your team.


Ener Systems, LLC

Brant Osborn

President
Covington, LA

Less Stress, Competitive Pricing, Great Relationship

The single greatest benefit to our company since having Ener Systems become our sole IT firm is less stress and being able to focus on our day-to-day business. Having a working relationship with Rene Miller is also a great benefit. Ener Systems also has competitive pricing for the value of...

The single greatest benefit to our company since having Ener Systems become our sole IT firm is less stress and being able to focus on our day-to-day business. Having a working relationship with Rene Miller is also a great benefit.

Ener Systems also has competitive pricing for the value of services provided, which stands out from other IT firms.

If someone is on the fence about choosing an outsourced IT company, I would ask them to contact Ener System's references and describe their current experience.


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Chris Howell

President,
Covington, LA

Above and Beyond Customer Service

The customer service Ener Systems provides is above and beyond. You do EVERYTHING better than any other IT provider we have used in the past. If you need a full service IT company, or a few services from an IT company, Ener Systems is the best.

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Gigi Patton

Corporate Affairs Manager,
Covington, LA

One of the Best Business Decisions I Have Made

Peace of mind is the single biggest benefit to having Ener Systems take over our IT. It is comforting to know Ener Systems is watching out for us. As opposed to other IT firms, the monthly fee compared to hourly billing is great. We know what our cost is, and we also know that it is in Ener...

Peace of mind is the single biggest benefit to having Ener Systems take over our IT. It is comforting to know Ener Systems is watching out for us.

As opposed to other IT firms, the monthly fee compared to hourly billing is great. We know what our cost is, and we also know that it is in Ener Systems' best interest to keep us running smoothly.

Ener Systems was truly one of the best business decisions I have made. The support department is quick to respond and extremely knowledgeable and helpful.


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Bruce Trader

President,
Pear River, LA

Thank you...

Thank you for your outstanding customer service!

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Eric Rigby

Founder and Principal,
New Orleans, LA

They handle every request with expertise and professionalism

Our experience has been nothing short of exceptional. This team consistently delivers prompt, reliable solutions, no matter the challenge. Whether it's networking, phone systems, computer or server security, they handle every request with expertise and professionalism. We've never been let down...

Our experience has been nothing short of exceptional. This team consistently delivers prompt, reliable solutions, no matter the challenge. Whether it's networking, phone systems, computer or server security, they handle every request with expertise and professionalism. We've never been let down and truly value their commitment to keeping our technology running smoothly. Highly recommend their services!


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Kris Curtis

I certainly have no qualms about recommending them...

Ener Systems is Very Sensitive to the Fact that We Don't Have the Big Bucks to Spend on IT; They Bend Over Backwards to Make Something Work without a Huge Outlay of Cash. René, my contact at Ener Systems, always knows what's going on with my network and does a lot of the maintenance and support...

Ener Systems is Very Sensitive to the Fact that We Don't Have the Big Bucks to Spend on IT; They Bend Over Backwards to Make Something Work without a Huge Outlay of Cash. René, my contact at Ener Systems, always knows what's going on with my network and does a lot of the maintenance and support in the background so we aren't interrupted. Sometimes I just cannot believe how on top of things they are! I remember calling or sending René an e-mail on a Saturday night and he responded to me immediately. I don't even remember what the issue was but he was on it - I mean he was right there! If I decide that I need to reset my server, he's on the phone with me telling me my server is down! It's all done remotely and that's very convenient for us. If there's something that goes wrong, I call and explain what the problem is and he has it fixed either by phone remotely or sends a technician in to take care of it and in a very timely fashion. I certainly have no qualms about recommending them.


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Dianne Boan

Kenner, LA

Ener Systems has been an exceptional partner for our business

Their team is not only highly skilled but also incredibly dependable, always available whenever we need their assistance. Their dedication to service and responsiveness is unmatched, and they have consistently gone above and beyond to ensure our needs are met promptly and efficiently. Ener...

Their team is not only highly skilled but also incredibly dependable, always available whenever we need their assistance. Their dedication to service and responsiveness is unmatched, and they have consistently gone above and beyond to ensure our needs are met promptly and efficiently. Ener Systems has truly surpassed all our expectations, and it's rare to find a company so committed to excellence. We highly recommend their services to anyone seeking a reliable and top-tier IT support provider.


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Stephanie Underwood

Your Trusted IT Partner
Empowering Construction Leaders To Grow, Without Their Technology Holding Them Back

Here at Ener Systems, we get that you want to be able to kick your feet back and feel secure knowing that your job sites are running smoothly and your project margins are growing. To do that, you need to have the ability to submit and win more bids - without your tech blocking you from success.

The problem is you're stuck dealing with slow job site Wi-Fi, lost files, ProCore crashes, and accounting issues that lock you out of QuickBooks in the middle of payroll. It's costing you time, money, and credibility - leaving you annoyed, overwhelmed, and stressing over unnecessary risks.

We believe you deserve technology that works FOR you, not against you. We understand how frustrating it is to constantly battle tech issues when you're just trying to hit your deadlines and grow earnings.

Let Ener Systems be your partner in eliminating tech issues and turning IT into your competitive advantage.