Transaction Code For Basis Administration

SU01 User Maintenance

AL11 Display SAP Directories

SU01D User Display

BD54 Maintain Logical Systems

SU02 Maintain Authorization Profiles

OSS1 Logon to Online Service System

SU03 Maintain Authorizations

SALE IMG Application Link Enabling

SU05 Maintain Internet users

SARA Archive Management

SU10 User Mass Maintenance

SICK Installation Check

SMLG Maintain Logon Group

SM14 Update Program Administration

SUPC Profiles for activity groups

SM35 Batch Input Monitoring

SUIM Info system Authorizations

SM56 Number Range Buffer

PFCG Profile Generator

SM58 Asynchronous RFC Error Log

PFUD User Master Data Reconciliation

SM59 RFC Destinations (Display/Maintain)

S002 Easy System Administration Menu

SAINT SAP Add-on Installation Tool

ZAUT maintenance. Requesting new users, changing authorisation, etc.
 

SPAM SAP Patch Manager (SPAM)

Client Administration:

SPAU Display modified DE objects

SPDD Display modified DDIC objects

SCC3 Checking Client Copy Log

ST11 Display Developer Traces

SCC4 Client Administration

SCC5 Client Delete

Daily monitoring TCodes:

SCC7 Client Import Post-Processing

SM04 User List

SCC8 Client Export

AL08 Current Active Users

SCCL Local Client Copy

SM12 Display and Delete Locks

SCC9 Remote client copy

SM13 Display Update Records

SM21 System Log

Database Administration:

SM50 Work Process Overview

SM51 List of SAP Servers

DB01 Analyze exclusive lock waits

SM66 System Wide Work Process Overview

DB02 Analyze tables and indexes

ST22 ABAP/4 Runtime Error Analysis

DB12 DB Backup Monitor

ST01 System Trace

DB13 DBA Planning Calendar

ST02 Setups/Tune Buffers

DB15 Data Archiving: Database Tables

ST04 Select DB activities (SQL Server Performance Analysis)

ST04 SQL Server Performance Analysis

ST05 Performance trace

DB50

ST06 or ST06N Operating System Monitor

RZ20

ST10 Table call statistics

Transport Management System:

ST03 Performance, SAP Statistics, Workload

SU56 Analyze User Buffer

STMS Transport Management System

STAD User transaction Analysis

SE01 Transport and Correction System

OS07N

SE06 Set Up Workbench Organizer

SM02 System Message

SE07 CTS Status Display

Other Monitoring Tcodes:

SE09 Workbench Organizer ( Release Transport )

SE10 Customizing Organizer

OS01 LAN check with ping

SE11 ABAP/4 Dictionary Maintenance

RZ01 Job Scheduling Monitor

SE16 Data Browser

RZ03 Presentation, Control SAP Instances

SE80 Repository Browser

ST07 Application monitor

SM30 Call View Maintenance

STAT Local transaction statistics

SM31 Table Maintenance

SFW5 - Change Business Function Status

SCC1 Transport Role from one Client to Other

Other Useful Transactions Codes

Background Jobs Administration:

AL22 Dependent objects display

SM36 Define Background Job

BAOV Add-On Version Information

SM37 Background Job Overview

SA38 ABAP reporting

SM39 Job Analysis

SE38 ABAP Editor

SM49 Execute External OS commands

HIER Internal Application Component Hierarchy Maintenance

SM62 Maintain Events

ICON Display Icons

SM64 Release of an Event

WEDI IDoc and EDI Basis

SM65 Background Processing Analysis Tool

WE02 IDoc display

SM69 Maintain External OS Commands

WE07 IDoc statistics

WE20 Partner profiles

Spool Administration:

WE21 Port definition

WE46 IDoc administration

SP01 Output Controller

WE47 Status Maintenance

SP11 TemSe directory

$TAB Refreshes the table buffers

SP12 TemSe Administration

$SYNC Refreshes all buffers, except the program buffer

SPAD Spool Administration