The Open Source Experts
full-service open source library services provider

The Team

Steve Callender
Help Desk Manager | Shareholder

After starting out with a career in the printing industry, Steve Callender decided to switch things up in March of 2000 and return to school to obtain a degree in computer software in Anaheim, California. His first technical position was designing software for dealerships in the automotive industry which resulted in his relocation from California to Georgia in 2005. After the automotive industry crashed in 2009, Steve then found work at Equinox Software where he has shifted his focus from car dealerships to libraries — which is a much more peaceful experience.

Born in Tacoma, Washington, Steve relocated with his family to Southern California. Steve is a lifelong Seattle Seahawks fan, and in his spare time, he enjoys spending time with his daughter, watching sports, or listening to his favorite artists: The Beatles and The Steve Miller Band.

Tara Callender
Business Manager

Tara has been working in the financial field for the last 18 years. She refers to herself as a “compulsive organizer when it comes to finance.” She is excited to share this particular compulsion here at Equinox.

When she’s not managing payroll and crunching numbers, Tara enjoys spending time with her husband, Steve, and their two little girls. As a family, they spend their weekends exploring the great state of Georgia.

Galen Charlton
Infrastructure and Added Services Manager | Shareholder

Galen is a library hacker who has been working in library automation and data-slinging for the past 15 years, helping migrate hundreds of libraries to new ILSs and digital library systems.  In the process, he has worked with the full gamut of library types and sizes, including small church libraries, public and academic libraries of all sizes, library consortia, and national libraries.

In recent years, Galen joined the world of library open source software, contributing to both Koha and Evergreen as well as other F/LOSS projects.  He was elected release manager for versions 3.2 and 3.14 of Koha.

Galen was named a Library Journal Mover and Shaker in 2013.

When not staring firmly at code and data to scare the bugs and inconsistencies away, he, along with his wife Marlene, is a loyal servant to three cats.

Barbara Cormack
Project Manager

Barbara has been working in library technology for over two decades. Upon completing her MLS, she worked with two library technology companies before landing at UC Berkeley. Realizing that she missed the challenge of helping libraries fulfill their technology needs, she joined the Equinox team. As Project Manager, she oversees implementations of Evergreen, Koha, and FulfILLment.

In her spare time, Barbara can be found performing Scottish Highland Dance at local Scottish games and events, making jewelry, and the prerequisite hobby of nearly every librarian–reading. Her favorite series include The Lord Of The Rings, A Song Of Ice And Fire, and The Lord Peter Wimsey mysteries.

Grace Dunbar
Vice President | Shareholder

Grace Dunbar received her MLIS from San Jose State while she was working at the Stanford University Libraries. She had the opportunity to work in several libraries while at Stanford and cut her project management teeth on a venture with Google. Grace moved on to become the Library Director at Marine Corps Base Camp LeJeune, overseeing three libraries there. She thoroughly enjoyed her time there and still has a deep respect for the military libraries and their patrons.

When Grace moved back to Georgia, she was looking for a new challenge and a way to do more in the library community.  When Grace interviewed at Equinox she knew it was her dream job.  She loves working with the community to improve Evergreen and Koha but mostly she likes translating between developers and librarians.

Grace’s favorite book of all time is To Kill a Mockingbird, her favorite current author is Jim Butcher, and her favorite series of all time is Trixie Belden.

Jason Etheridge
Community and Migration Manager | Founder | Shareholder

Jason Etheridge received his B.S. in Computer Science from the University of South Carolina and later joined the United States Army, ostensibly for military intelligence. 🙂  He self-identifies as a software developer, though he wears many hats, and he is an open source and pro-commons advocate.  He was instrumental in the development of Evergreen while working for PINES, and for its release under an open source license.

Jason leans “paleo” and enjoys gaming of all sorts, but has a special fondness for pen & paper roleplaying games and juggling sticks.  His favorite books include The Name of the Wind by Patrick Rothfuss and The Blade Itself by Joe Abercrombie.  His favorite authors include Fred Saberhagen and David Brin.

Rogan Hamby
Project and Data Analyst

Rogan has over twenty years’ experience working in public libraries. He has an English Literature degree with minors in Computer Science and Sociology. After completing his MLIS, he began working in libraries. He has worn many hats and one of those hats included helping a large public library consortium migrate to Evergreen. In his role as Project and Data Analyst at Equinox, he will continue to assist libraries with their Evergreen and Koha installations.

Outside of work Rogan has managed to be married, have three children, learn archery from buddhist monks and once play D&D with Dave Arneson. He doesn’t have a favorite book but has re-read works by and about J. R. R. Tolkien more than is probably healthy.

Terri Harry
Office Manager

Terri began her career at The Happiest Place On Earth–Walt Disney World.  After a decade working for The Mouse, she moved to Atlanta with her family.  She was a stay at home mom for over 16 years and got heavily involved in local Sci-Fi conventions.  Terri is a fixture at one of the largest conventions in the world–Dragon Con.  She now works for Equinox as Office Manager, making sure that every employee is taken care of.  

When she’s not managing the office or helping at a convention, she enjoys spending time with her husband and two children.  She also has a good number of pets that keep her busy.  In her free time, you might find her lost in books or TV shows where superheroes and magic exist.

Mary Jinglewski
Training Services Librarian

A Georgia native, Mary Jinglewski received her MLIS from the University of British Columbia in 2013. Previously, she graduated from Berry College with a B.S. in Computer Science and a minor in Business.

Beginning as a volunteer at her high school library, Mary progressed to working in several academic and special library settings including the Smithsonian Institution Libraries and the UBC Museum of Anthropology. Her non-traditional library experience includes IT work in rural public libraries and developing alternative format library materials. At Equinox, Mary trains library professionals on the ins and outs of Evergreen and Koha.

In her free time, Mary enjoys dancing, following hockey, and volunteering with open source and open data initiatives.

Angela Kilsdonk
Education Manager

Angela got her start in libraries and archives as an Archives Assistant at the Wisconsin Historical Society while completing her BA in History from the University of Wisconsin-Madison.  She went on to earn an MLS from Indiana University in 2010 and has worked in a variety of positions in libraries and archives.

Angela joined Equinox in 2011 as an Education Specialist and enjoys working with libraries to help them use Evergreen and Koha most effectively.  Angela also holds an MA in History from Indiana University, where she studied Russian and Jewish history.

While she spent much of her time as an undergraduate reading big Russian novels, she is now enjoying short stories by some of her favorite authors, including Haruki Murakami, Gabriel Garcia Marquez, and Nikolai Gogol’.  Angela is originally from Wisconsin and likes snow, cheese, and has to admit that she is a Packers fan.

Andrea Buntz Neiman
Project Manager for Software Development

Andrea received her BS in Music at St. Mary’s College of Maryland before completing her MLS at University of Maryland College Park. She worked at the Library of Congress for three years on various special projects in the Music Division and Recorded Sound Section. She then spent 11 years in public libraries. Andrea has worked in almost every area of the public library world and has accumulated quite the Summer Reading Shirt collection.

At Equinox, she is Project Manager for Software Development, coordinating among customers, developers, and other stakeholders to make sure everyone stays on the same page about development projects. When she’s not working, Andrea enjoys gardening, cooking (and eating), shopping at thrift stores, sewing, and baseball.

Dale Rigney
Technical Support Specialist

Dale Rigney served eight years in the U.S. Army, during which time he was stationed in Panama and Italy. Dale became interested in technology during his time in the military, and decided he wanted to be a programmer. After leaving the Army, Dale held a wide variety roles before landing a support position at Equinox.

He and his wife of 25 years have two grown children. He enjoys reading fantasy, and his favorite series is The Riftwar Saga by Raymond E. Feist.

Erica Rohlfs
Project Manager for Implementation

Erica served six years in the Navy as an Aegis radar technician. She graduated summa cum laude from the University of West Georgia with a dual BA in Political Science and English. She first entered into the world of librarianship by volunteering at her local public library, until she received an internship at the Atlanta History Center. She moved on to take a reference position at a rural public library utilizing Evergreen.  For over six years, Erica’s library experiences grew and matured, alongside the continued development and maturity of Evergreen. In 2010, Erica earned her MLIS from Drexel University.

Erica is an avid gardener and enjoys going on nature walkabouts.

Mike Rylander
President | Founder | Shareholder

Mike Rylander was born in San Diego, but has lived in Georgia for over almost thirty years. Mike has held a wide variety of technical positions, but he started his career in the 90’s repairing SCO and AIX-based servers. From there he progressed into Linux support, to systems engineer, and finally to software development and DBA duties. In 2004, Mike was hired by the Georgia Public Library Service to help develop Evergreen.

Mike’s role has always been one of designer and architect. In fact, the innovative OpenSRF infrastructure that lies underneath Evergreen was his brainchild. At Equinox, he leads all technical-leaning efforts including software development, systems engineering, and technical support. Mike loves explaining technical things to the non-technical, and solving problems.

When not at work, Mike enjoys insanely hoppy beers, early 90’s indie rock, and Tae Kwon Do. Mike is married to his high school sweetheart and together they have two daughters.

Sara Rylander
Media Coordinator

Sara is a former art teacher turned cake crusader who has finally found her place at Equinox, managing social media and web site matters. Her experience creating a grassroots campaign to change home baking regulations in the state of Georgia helped prepare her to tackle Equinox’s social presence.

When she’s not Tweeting or Facebooking, Sara spends her time helping out at a local dog rescue as well as volunteering at her daughters’ school. She also enjoys sampling craft beers and dancing in the living room with her husband. She readily admits that he is the superior dancer.

Shae Tetterton
Director of Sales | Shareholder

Shae Tetterton received her MLIS from the University of South Carolina, Columbia in 2000. Following graduation, she started her library career with Sirsi Corporation where she worked initially as a Client Care Specialist and then as Software Trainer and Project Manager. In 2005, she returned to South Carolina, taking a position with the South Carolina State Library. There she managed their Technical Services department and later served as a Project Manager for the implementation of a statewide content portal. In 2008, she left South Carolina joining the Equinox team.

In her initial time with Equinox, Shae wore many hats giving sales demonstrations, software trainings and managing data migration projects. As more staff joined the team, she moved into the position of Project Manager, working primarily with new sites migrating to Evergreen or Koha. In 2014, she was promoted to her current position as Director of Sales. Shae says her favorite part of her job is “working with the consortia who are continuing to grow. It’s exciting to see how they mature with each new addition and what expertise each new library brings to the group.”

John Yorio
Support Specialist

John spent over a decade in software support, but before that, he worked in a small academic library providing reference assistance, bibliographic instruction and learned to catalog. That experience stuck with him; in 2008, he graduated with an MSLS from Clarion State University of Pennsylvania and promptly went to work for a library consortium. Over time, he found he really wanted to put his technical skills to work directly for libraries. That desire is what brought him to Equinox.

In his free time, John enjoys spending time with his son, reading (mostly non-fiction), making music and zines, and playing pencil and paper role-playing games.

With open source software, you can be more than just an “end-user”; you can be a peer.

Community and Migration Manager