sbatch: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/sbatch - from package: slurm-client

You may install the required package with command apt-get install {package}

Error in other languages:
sbatch: bevel nie gevind nie
sbatch: comandă negăsită
sbatch: comando não encontrado
sbatch: commande introuvable
sbatch: command not found
sbatch: käsku ei ole
sbatch: không tìm thấy lệnh
sbatch: komanda nerasta
sbatch: Kommando nicht gefunden.
sbatch: kommandot finns inte
sbatch: komut yok
sbatch: nie znaleziono polecenia
sbatch: níor aimsíodh an t-ordú
sbatch: no se encontró la orden
sbatch: no s'ha trobat l'ordre
sbatch: opdracht niet gevonden
sbatch: parancs nem található
sbatch: perintah tidak ditemukan
sbatch: príkaz nenájdený
sbatch: příkaz nenalezen
sbatch: команда не найдена
sbatch: командата не е открита
sbatch: 命令找不到
sbatch: コマンドが見つかりません